Fix xfails
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 1361 1362 1363 1364 1365 1366 1367 1368 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399 1400 1401 1402 1403 1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 1417 1418 1419 1420 1421 1422 1423 1424 1425 1426 1427 1428 1429 1430 1431 1432 1433 1434 1435 1436 1437 1438 1439 1440 1441 1442 1443 1444 1445 1446 1447 1448 1449 1450 1451 1452 1453 1454 1455 1456 1457 1458 1459 1460 1461 1462 1463 1464 1465 1466 1467 1468 1469 1470 1471 1472 1473 1474 1475 1476 1477 1478 1479 1480 1481 1482 1483 1484 1485 1486 1487 1488 1489 1490 1491 1492 1493 1494 1495 1496 1497 1498 1499 1500 1501 1502 1503 1504 1505 1506 1507 1508 1509 1510 1511 1512 1513 1514 1515 1516 1517 1518 1519 1520 1521 1522 1523 1524 1525 1526 1527 1528 1529 1530 1531 1532 1533 1534 1535 1536 1537 1538 1539 1540 1541 1542 1543 1544 1545 1546 1547 1548 1549 1550 1551 1552 1553 1554 1555 1556 1557 1558 1559 1560 1561 1562 1563 1564 1565 1566 1567 1568 1569 1570 1571 1572 1573 1574 1575 1576 1577 1578 1579 1580 1581 1582 1583 1584 1585 1586 1587 1588 1589 1590 1591 1592 1593 1594 1595 1596 1597 1598 1599 1600 1601 1602 1603 1604 1605 1606 1607 1608 1609 1610 1611 1612 1613 1614 1615 1616 1617 1618 1619 1620 1621 1622 1623 1624 1625 1626 1627 1628 1629 1630 1631 1632 1633 1634 1635 1636 1637 1638 1639 1640 1641 1642 1643 1644 1645 1646 1647 1648 1649 1650 1651 1652 1653 1654 1655 1656 1657 1658 1659 1660 1661 1662 1663 1664 1665 1666 1667 1668 1669 1670 1671 1672 1673 1674 1675 1676 1677 1678 1679 1680 1681 1682 1683 1684 1685 1686 1687 1688 1689 1690 1691 1692 1693 1694 1695 1696 1697 1698 1699 1700 1701 1702 1703 1704 1705 1706 1707 1708 1709 1710 1711 1712 1713 1714 1715 1716 1717 1718 1719 1720 1721 1722 1723 1724 1725 1726 1727 1728 1729 1730 1731 1732 1733 1734 1735 1736 1737 1738 1739 1740 1741 1742 1743 1744 1745 1746 1747 1748 1749 1750 1751 1752 1753 1754 1755 1756 1757 1758 1759 1760 1761 1762 1763 1764 1765 1766 1767 1768 1769 1770 1771 1772 1773 1774 1775 1776 1777 1778 1779 1780 1781 1782 1783 1784 1785 1786 1787 1788 1789 1790 1791 1792 1793 1794 1795 1796 1797 1798 1799 1800 1801 1802 1803 1804 1805 1806 1807 1808 1809 1810 1811 1812 1813 1814 1815 1816 1817 1818 1819 1820 1821 1822 1823 1824 1825 1826 1827 1828 1829 1830 1831 1832 1833 1834 1835 1836 1837 1838 1839 1840 1841 1842 1843 1844 1845 1846 1847 1848 1849 1850 1851 1852 1853 1854 1855 1856 1857 1858 1859 1860 1861 1862 1863 1864 1865 1866 1867 1868 1869 1870 1871 1872 1873 1874 1875 1876 1877 1878 1879 1880 1881 1882 1883 1884 1885 1886 1887 1888 1889 1890 1891 1892 1893 1894 1895 1896 1897 1898 1899 1900 1901 1902 1903 1904 1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030 2031 2032 2033 2034 2035 2036 2037 2038 2039 2040 2041 2042 2043 2044 2045 2046 2047 2048 2049 2050 2051 2052 2053 2054 2055 2056 2057 2058 2059 2060 2061 2062 2063 2064 2065 2066 2067 2068 2069 2070 2071 2072 2073 2074 2075 2076 2077 2078 2079 2080 2081 2082 2083 2084 2085 2086 2087 2088 2089 2090 2091 2092 2093 2094 2095 2096 2097 2098 2099 2100 2101 2102 2103 2104 2105 2106 2107 2108 2109 2110 2111 2112 2113 2114 2115 2116 2117 2118 2119 2120 2121 2122 2123 2124 2125 2126 2127 2128 2129 2130 2131 2132 2133 2134 2135 2136 2137 2138 2139 2140 2141 2142 2143 2144 2145 2146 2147 2148 2149 2150 2151 2152 2153 2154 2155 2156 2157 2158 2159 2160 2161 2162 2163 2164 2165 2166 2167 2168 2169 2170 2171 2172 2173 2174 2175 2176 2177 2178 2179 2180 2181 2182 2183 2184 2185 2186 2187 2188 2189 2190 2191 2192 2193 2194 2195 2196 2197 2198 2199 2200 2201 2202 2203 2204 2205 2206 2207 2208 2209 2210 2211 2212 2213 2214 2215 2216 2217 2218 2219 2220 2221 2222 2223 2224 2225 2226 2227 2228 2229 2230 2231 2232 2233 2234 2235 2236 2237 2238 2239 2240 2241 2242 2243 2244 2245 2246 2247 2248 2249 2250 2251 2252 2253 2254 2255 2256 2257 2258 2259 2260 2261 2262 2263 2264 2265 2266 2267 2268 2269 2270 2271 2272 2273 2274 2275 2276 2277 2278 2279 2280 2281 2282 2283 2284 2285 2286 2287 2288 2289 2290 2291 2292 2293 2294 2295 2296 2297 2298 2299 2300 2301 2302 2303 2304 2305 2306 2307 2308 2309 2310 2311 2312 2313 2314 2315 2316 2317 2318 2319 2320 2321 2322 2323 2324 2325 2326 2327 2328 2329 2330 2331 2332 2333 2334 2335 2336 2337 2338 2339 2340 2341 2342 2343 2344 2345 2346 2347 2348 2349 2350 2351 2352 2353 2354 2355 2356 2357 2358 2359 2360 2361 2362 2363 2364 2365 2366 2367 2368 2369 2370 2371 2372 2373 2374 2375 2376 2377 2378 2379 2380 2381 2382 2383 2384 2385 2386 2387 2388 2389 2390 2391 2392 2393 2394 2395 2396 2397 2398 2399 2400 2401 2402 2403 2404 2405 2406 2407 2408 2409 2410 2411 2412 2413 2414 2415 2416 2417 2418 2419 2420 2421 2422 2423 2424 2425 2426 2427 2428 2429 2430 2431 2432 2433 2434 2435 2436 2437 2438 2439 2440 2441 2442 2443 2444 2445 2446 2447 2448 2449 2450 2451 2452 2453 2454 2455 2456 2457 2458 2459 2460 2461 2462 2463 2464 2465 2466 2467 2468 2469 2470 2471 2472 2473 2474 2475 2476 2477 2478 2479 2480 2481 2482 2483 2484 2485 2486 2487 2488 2489 2490 2491 2492 2493 2494 2495 2496 2497 2498 2499 2500 2501 2502 2503 2504 2505 2506 2507 2508 2509 2510 2511 2512 2513 2514 2515 2516 2517 2518 2519 2520 2521 2522 2523 2524 2525 2526 2527 2528 2529 2530 2531 2532 2533 2534 2535 2536 2537 2538 2539 2540 2541 2542 2543 2544 2545 2546 2547 2548 2549 2550 2551 2552 2553 2554 2555 2556 2557 2558 2559 2560 2561 2562 2563 2564 2565 2566 2567 2568 2569 2570 2571 2572 2573 2574 2575 2576 2577 2578 2579 2580 2581 2582 2583 2584 2585 2586 2587 2588 2589 2590 2591 2592 2593 2594 2595 2596 2597 2598 2599 2600 2601 2602 2603 2604 2605 2606 2607 2608 2609 2610 2611 2612 2613 2614 2615 2616 2617 2618 2619 2620 2621 2622 2623 2624 2625 2626 2627 2628 2629 2630 2631 2632 2633 2634 2635 2636 2637 2638 2639 2640 2641 2642 2643 2644 2645 2646 2647 2648 2649 2650 2651 2652 2653 2654 2655 2656 2657 2658 2659 2660 2661 2662 2663 2664 2665 2666 2667 2668 2669 2670 2671 2672 2673 2674 2675 2676 2677 2678 2679 2680 2681 2682 2683 2684 2685 2686 2687 2688 2689 2690 2691 2692 2693 2694 2695 2696 2697 2698 2699 2700 2701 2702 2703 2704 2705 2706 2707 2708 2709 2710 2711 2712 2713 2714 2715 2716 2717 2718 2719 2720 2721 2722 2723 2724 2725 2726 2727 2728 2729 2730 2731 2732 2733 2734 2735 2736 2737 2738 2739 2740 2741 2742 2743 2744 2745 2746 2747 2748 2749 2750 2751 2752 2753 2754 2755 2756 2757 2758 2759 2760 2761 2762 2763 2764 2765 2766 2767 2768 2769 2770 2771 2772 2773 2774 2775 2776 2777 2778 2779 2780 2781 2782 2783 2784 2785 2786 2787 2788 2789 2790 2791 2792 2793 2794 2795 2796 2797 2798 2799 2800 2801 2802 2803 2804 2805 2806 2807 2808 2809 2810 2811 2812 2813 2814 2815 2816 2817 2818 2819 2820 2821 2822 2823 2824 2825 2826 2827 2828 2829 2830 2831 2832 2833 2834 2835 2836 2837 2838 2839 2840 2841 2842 2843 2844 2845 2846 2847 2848 2849 2850 2851 2852 2853 2854 2855 2856 2857 2858 2859 2860 2861 2862 2863 2864 2865 2866 2867 2868 2869 2870 2871 2872 2873 2874 2875 2876 2877 2878 2879 2880 2881 2882 2883 2884 2885 2886 2887 2888 2889 2890 2891 2892 2893 2894 2895 2896 2897 2898 2899 2900 2901 2902 2903 2904 2905 2906 2907 2908 2909 2910 2911 2912 2913 2914 2915 2916 2917 2918 2919 2920 2921 2922 2923 2924 2925 2926 2927 2928 2929 2930 2931 2932 2933 2934 2935 2936 2937 2938 2939 2940 2941 2942 2943 2944 2945 2946 2947 2948 2949 2950 2951 2952 2953 2954 2955 2956 2957 2958 2959 2960 2961 2962 2963 2964 2965 2966 2967 2968 2969 2970 2971 2972 2973 2974 2975 2976 2977 2978 2979 2980 2981 2982 2983 2984 2985 2986 2987 2988 2989 2990 2991 2992 2993 2994 2995 2996 2997 2998 2999 3000 3001 3002 3003 3004 3005 3006 3007 3008 3009 3010 3011 3012 3013 3014 3015 3016 3017 3018 3019 3020 3021 3022 3023 3024 3025 3026 3027 3028 3029 3030 3031 3032 3033 3034 3035 3036 3037 3038 3039 3040 3041 3042 3043 3044 3045 3046 3047 3048 3049 3050 3051 3052 3053 3054 3055 3056 3057 3058 3059 3060 3061 3062 3063 3064 3065 3066 3067 3068 3069 3070 3071 3072 3073 3074 3075 3076 3077 3078 3079 3080 3081 3082 3083 3084 3085 3086 3087 3088 3089 3090 3091 3092 3093 3094 3095 3096 3097 3098 3099 3100 3101 3102 3103 3104 3105 3106 3107 3108 3109 3110 3111 3112 3113 3114 3115 3116 3117 3118 3119 3120 3121 3122 3123 3124 3125 3126 3127 3128 3129 3130 3131 3132 3133 3134 3135 3136 3137 3138 3139 3140 3141 3142 3143 3144 3145 3146 3147 3148 3149 3150 3151 3152 3153 3154 3155 3156 3157 3158 3159 3160 3161 3162 3163 3164 3165 3166 3167 3168 3169 3170 3171 3172 3173 3174 3175 3176 3177 3178 3179 3180 3181 3182 3183 3184 3185 3186 3187 3188 3189 3190 3191 3192 3193 3194 3195 3196 3197 3198 3199 3200 3201 3202 3203 3204 3205 3206 3207 3208 3209 3210 3211 3212 3213 3214 3215 3216 3217 3218 3219 3220 3221 3222 3223 3224 3225 3226 3227 3228 3229 3230 3231 3232 3233 3234 3235 3236 3237 3238 3239 3240 3241 3242 3243 3244 3245 3246 3247 3248 3249 3250 3251 3252 3253 3254 3255 3256 3257 3258 3259 3260 3261 3262 3263 3264 3265 3266 3267 3268 3269 3270 3271 3272 3273 3274 3275 3276 3277 3278 3279 3280 3281 3282 3283 3284 3285 3286 3287 3288 3289 3290 3291 3292 3293 3294 3295 3296 3297 3298 3299 3300 3301 3302 3303 3304 3305 3306 3307 3308 3309 3310 3311 3312 3313 3314 3315 3316 3317 3318 3319 3320 3321 3322 3323 3324 3325 3326 3327 3328 3329 3330 3331 3332 3333 3334 3335 3336 3337 3338 3339 3340 3341 3342 3343 3344 3345 3346 3347 3348 3349 3350 3351 3352 3353 3354 3355 3356 3357 3358 3359 3360 3361 3362 3363 3364 3365 3366 3367 3368 3369 3370 3371 3372 3373 3374 3375 3376 3377 3378 3379 3380 3381 3382 3383 3384 3385 3386 3387 3388 3389 3390 3391 3392 3393 3394 3395 3396 3397 3398 3399 3400 3401 3402 3403 3404 3405 3406 3407 3408 3409 3410 3411 3412 3413 3414 3415 3416 3417 3418 3419 3420 3421 3422 3423 3424 3425 3426 3427 3428 3429 3430 3431 3432 3433 3434 3435 3436 3437 3438 3439 3440 3441 3442 3443 3444 3445 3446 3447 3448 3449 3450 3451 3452 3453 3454 3455 3456 3457 3458 3459 3460 3461 3462 3463 3464 3465 3466 3467 3468 3469 3470 3471 3472 3473 3474 3475 3476 3477 3478 3479 3480 3481 3482 3483 3484 3485 3486 3487 3488 3489 3490 3491 3492 3493 3494 3495 3496 3497 3498 3499 3500 3501 3502 3503 3504 3505 3506 3507 3508 3509 3510 3511 3512 3513 3514 3515 3516 3517 3518 3519 3520 3521 3522 3523 3524 3525 3526 3527 3528 3529 3530 3531 3532 3533 3534 3535 3536 3537 3538 3539 3540 3541 3542 3543 3544 3545 3546 3547 3548 3549 3550 3551 3552 3553 3554 3555 3556 3557 3558 3559 3560 3561 3562 3563 3564 3565 3566 3567 3568 3569 3570 3571 3572 3573 3574 3575 3576 3577 3578 3579 3580 3581 3582 3583 3584 3585 3586 3587 3588 3589 3590 3591 3592 3593 3594 3595 3596 3597 3598 3599 3600 3601 3602 3603 3604 3605 3606 3607 3608 3609 3610 3611 3612 3613 3614 3615 3616 3617 3618 3619 3620 3621 3622 3623 3624 3625 3626 3627 3628 3629 3630 3631 3632 3633 3634 3635 3636 3637 3638 3639 3640 3641 3642 3643 3644 3645 3646 3647 3648 3649 3650 3651 3652 3653 3654 3655 3656 3657 3658 3659 3660 3661 3662 3663 3664 3665 3666 3667 3668 3669 3670 3671 3672 3673 3674 3675 3676 3677 3678 3679 3680 3681 3682 3683 3684 3685 3686 3687 3688 3689 3690 3691 3692 3693 3694 3695 3696 3697 3698 3699 3700 3701 3702 3703 3704 3705 3706 3707 3708 3709 3710 3711 3712 3713 3714 3715 3716 3717 3718 3719 3720 3721 3722 3723 3724 3725 3726 3727 3728 3729 3730 3731 3732 3733 3734 3735 3736 3737 3738 3739 3740 3741 3742 3743 3744 3745 3746 3747 3748 3749 3750 3751 3752 3753 3754 3755 3756 3757 3758 3759 3760 3761 3762 3763 3764 3765 3766 3767 3768 3769 3770 3771 3772 3773 3774 3775 3776 3777 3778 3779 3780 3781 3782 3783 3784 3785 3786 3787 3788 3789 3790 3791 3792 3793 3794 3795 3796 3797 3798 3799 3800 3801 3802 3803 3804 3805 3806 3807 3808 3809 3810 3811 3812 3813 3814 3815 3816 3817 3818 3819 3820 3821 3822 3823 3824 3825 3826 3827 3828 3829 3830 3831 3832 3833 3834 3835 3836 3837 3838 3839 3840 3841 3842 3843 3844 3845 3846 3847 3848 3849 3850 3851 3852 3853 3854 3855 3856 3857 3858 3859 3860 3861 3862 3863 3864 3865 3866 3867 3868 3869 3870 3871 3872 3873 3874 3875 3876 3877 3878 3879 3880 3881 3882 3883 3884 3885 3886 3887 3888 3889 3890 3891 3892 3893 3894 3895 3896 3897 3898 3899 3900 3901 3902 3903 3904 3905 3906 3907 3908 3909 3910 3911 3912 3913 3914 3915 3916 3917 3918 3919 3920 3921 3922 3923 3924 3925 3926 3927 3928 3929 3930 3931 3932 3933 3934 3935 3936 3937 3938 3939 3940 3941 3942 3943 3944 3945 3946 3947 3948 3949 3950 3951 3952 3953 3954 3955 3956 3957 3958 3959 3960 3961 3962 3963 3964 3965 3966 3967 3968 3969 3970 3971 3972 3973 3974 3975 3976 3977 3978 3979 3980 3981 3982 3983 3984 3985 3986 3987 3988 3989 3990 3991 3992 3993 3994 3995 3996 3997 3998 3999 4000 4001 4002 4003 4004 4005 4006 4007 4008 4009 4010 4011 4012 4013 4014 4015 4016 4017 4018 4019 4020 4021 4022 4023 4024 4025 4026 4027 4028 4029 4030 4031 4032 4033 4034 4035 4036 4037 4038 4039 4040 4041 4042 4043 4044 4045 4046 4047 4048 4049 4050 4051 4052 4053 4054 4055 4056 4057 4058 4059 4060 4061 4062 4063 4064 4065 4066 4067 4068 4069 4070 4071 4072 4073 4074 4075 4076 4077 4078 4079 4080 4081 4082 4083 4084 4085 4086 4087 4088 4089 4090 4091 4092 4093 4094 4095 4096 4097 4098 4099 4100 4101 4102 4103 4104 4105 4106 4107 4108 4109 4110 4111 4112 4113 4114 4115 4116 4117 4118 4119 4120 4121 4122 4123 4124 4125 4126 4127 4128 4129 4130 4131 4132 4133 4134 4135 4136 4137 4138 4139 4140 4141 4142 4143 4144 4145 4146 4147 4148 4149 4150 4151 4152 4153 4154 4155 4156 4157 4158 4159 4160 4161 4162 4163 4164 4165 4166 4167 4168 4169 4170 4171 4172 4173 4174 4175 4176 4177 4178 4179 4180 4181 4182 4183 4184 4185 4186 4187 4188 4189 4190 4191 4192 4193 4194 4195 4196 4197 4198 4199 4200 4201 4202 4203 4204 4205 4206 4207 4208 4209 4210 4211 4212 4213 4214 4215 4216 4217 4218 4219 4220 4221 4222 4223 4224 4225 4226 4227 4228 4229 4230 4231 4232 4233 4234 4235 4236 4237 4238 4239 4240 4241 4242 4243 4244 4245 4246 4247 4248 4249 4250 4251 4252 4253 4254 4255 4256 4257 4258 4259 4260 4261 4262 4263 4264 4265 4266 4267 4268 4269 4270 4271 4272 4273 4274 4275 4276 4277 4278 4279 4280 4281 4282 4283 4284 4285 4286 4287 4288 4289 4290 4291 4292 4293 4294 4295 4296 4297 4298 4299 4300 4301 4302 4303 4304 4305 4306 4307 4308 4309 4310 4311 4312 4313 4314 4315 4316 4317 4318 4319 4320 4321 4322 4323 4324 4325 4326 4327 4328 4329 4330 4331 4332 4333 4334 4335 4336 4337 4338 4339 4340 4341 4342 4343 4344 4345 4346 4347 4348 4349 4350 4351 4352 4353 4354 4355 4356 4357 4358 4359 4360 4361 4362 4363 4364 4365 4366 4367 4368 4369 4370 4371 4372 4373 4374 4375 4376 4377 4378 4379 4380 4381 4382 4383 4384 4385 4386 4387 4388 4389 4390 4391 4392 4393 4394 4395 4396 4397 4398 4399 4400 4401 4402 4403 4404 4405 4406 4407 4408 4409 4410 4411 4412 4413 4414 4415 4416 4417 4418 4419 4420 4421 4422 4423 4424 4425 4426 4427 4428 4429 4430 4431 4432 4433 4434 4435 4436 4437 4438 4439 4440 4441 4442 4443 4444 4445 4446 4447 4448 4449 4450 4451 4452 4453 4454 4455 4456 4457 4458 4459 4460 4461 4462 4463 4464 4465 4466 4467 4468 4469 4470 4471 4472 4473 4474 4475 4476 4477 4478 4479 4480 4481 4482 4483 4484 4485 4486 4487 4488 4489 4490 4491 4492 4493 4494 4495 4496 4497 4498 4499 4500 4501 4502 4503 4504 4505 4506 4507 4508 4509 4510 4511 4512 4513 4514 4515 4516 4517 4518 4519 4520 4521 4522 4523 4524 4525 4526 4527 4528 4529 4530 4531 4532 4533 4534 4535 4536 4537 4538 4539 4540 4541 4542 4543 4544 4545 4546 4547 4548 4549 4550 4551 4552 4553 4554 4555 4556 4557 4558 4559 4560 4561 4562 4563 4564 4565 4566 4567 4568 4569 4570 4571 4572 4573 4574 4575 4576 4577 4578 4579 4580 4581 4582 4583 4584 4585 4586 4587 4588 4589 4590 4591 4592 4593 4594 4595 4596 4597 4598 4599 4600 4601 4602 4603 4604 4605 4606 4607 4608 4609 4610 4611 4612 4613 4614 4615 4616 4617 4618 4619 4620 4621 4622 4623 4624 4625 4626 4627 4628 4629 4630 4631 4632 4633 4634 4635 4636 4637 4638 4639 4640 4641 4642 4643 4644 4645 4646 4647 4648 4649 4650 4651 4652 4653 4654 4655 4656 4657 4658 4659 4660 4661 4662 4663 4664 4665 4666 4667 4668 4669 4670 4671 4672 4673 4674 4675 4676 4677 4678 4679 4680 4681 4682 4683 4684 4685 4686 4687 4688 4689 4690 4691 4692 4693 4694 4695 4696 4697 4698 4699 4700 4701 4702 4703 4704 4705 4706 4707 4708 4709 4710 4711 4712 4713 4714 4715 4716 4717 4718 4719 4720 4721 4722 4723 4724 4725 4726 4727 4728 4729 4730 4731 4732 4733 4734 4735 4736 4737 4738 4739 4740 4741 4742 4743 4744 4745 4746 4747 4748 4749 4750 4751 4752 4753 4754 4755 4756 4757 4758 4759 4760 4761 4762 4763 4764 4765 4766 4767 4768 4769 4770 4771 4772 4773 4774 4775 4776 4777 4778 4779 4780 4781 4782 4783 4784 4785 4786 4787 4788 4789 4790 4791 4792 4793 4794 4795 4796 4797 4798 4799 4800 4801 4802 4803 4804 4805 4806 4807 4808 4809 4810 4811 4812 4813 4814 4815 4816 4817 4818 4819 4820 4821 4822 4823 4824 4825 4826 4827 4828 4829 4830 4831 4832 4833 4834 4835 4836 4837 4838 4839 4840 4841 4842 4843 4844 4845 4846 4847 4848 4849 4850 4851 4852 4853 4854 4855 4856 4857 4858 4859 4860 4861 4862 4863 4864 4865 4866 4867 4868 4869 4870 4871 4872 4873 4874 4875 4876 4877 4878 4879 4880 4881 4882 4883 4884 4885 4886 4887 4888 4889 4890 4891 4892 4893 4894 4895 4896 4897 4898 4899 4900 4901 4902 4903 4904 4905 4906 4907 4908 4909 4910 4911 4912 4913 4914 4915 4916 4917 4918 4919 4920 4921 4922 4923 4924 4925 4926 4927 4928 4929 4930 4931 4932 4933 4934 4935 4936 4937 4938 4939 4940 4941 4942 4943 4944 4945 4946 4947 4948 4949 4950 4951 4952 4953 4954 4955 4956 4957 4958 4959 4960 4961 4962 4963 4964 4965 4966 4967 4968 4969 4970 4971 4972 4973 4974 4975 4976 4977 4978 4979 4980 4981 4982 4983 4984 4985 4986 4987 4988 4989 4990 4991 4992 4993 4994 4995 4996 4997 4998 4999 5000 5001 5002 5003 5004 5005 5006 5007 5008 5009 5010 5011 5012 5013 5014 5015 5016 5017 5018 5019 5020 5021 5022 5023 5024 5025 5026 5027 5028 5029 5030 5031 5032 5033 5034 5035 5036 5037 5038 5039 5040 5041 5042 5043 5044 5045 5046 5047 5048 5049 5050 5051 5052 5053 5054 5055 5056 5057 5058 5059 5060 5061 5062 5063 5064 5065 5066 5067 5068 5069 5070 5071 5072 5073 5074 5075 5076 5077 5078 5079 5080 5081 5082 5083 5084 5085 5086 5087 5088 5089 5090 5091 5092 5093 5094 5095 5096 5097 5098 5099 5100 5101 5102 5103 5104 5105 5106 5107 5108 5109 5110 5111 5112 5113 5114 5115 5116 5117 5118 5119 5120 5121 5122 5123 5124 5125 5126 5127 5128 5129 5130 5131 5132 5133 5134 5135 5136 5137 5138 5139 5140 5141 5142 5143 5144 5145 5146 5147 5148 5149 5150 5151 5152 5153 5154 5155 5156 5157 5158 5159 5160 5161 5162 5163 5164 5165 5166 5167 5168 5169 5170 5171 5172 5173 5174 5175 5176 5177 5178 5179 5180 5181 5182 5183 5184 5185 5186 5187 5188 5189 5190 5191 5192 5193 5194 5195 5196 5197 5198 5199 5200 5201 5202 5203 5204 5205 5206 5207 5208 5209 5210 5211 5212 5213 5214 5215 5216 5217 5218 5219 5220 5221 5222 5223 5224 5225 5226 5227 5228 5229 5230 5231 5232 5233 5234 5235 5236 5237 5238 5239 5240 5241 5242 5243 5244 5245 5246 5247 5248 5249 5250 5251 5252 5253 5254 5255 5256 5257 5258 5259 5260 5261 5262 5263 5264 5265 5266 5267 5268 5269 5270 5271 5272 5273 5274 5275 5276 5277 5278 5279 5280 5281 5282 5283 5284 5285 5286 5287 5288 5289 5290 5291 5292 5293 5294 5295 5296 5297 5298 5299 5300 5301 5302 5303 5304 5305 5306 5307 5308 5309 5310 5311 5312 5313 5314 5315 5316 5317 5318 5319 5320 5321 5322 5323 5324 5325 5326 5327 5328 5329 5330 5331 5332 5333 5334 5335 5336 5337 5338 5339 5340 5341 5342 5343 5344 5345 5346 5347 5348 5349 5350 5351 5352 5353 5354 5355 5356 5357 5358 5359 5360 5361 5362 5363 5364 5365 5366 5367 5368 5369 5370 5371 5372 5373 5374 5375 5376 5377 5378 5379 5380 5381 5382 5383 5384 5385 5386 5387 5388 5389 5390 5391 5392 5393 5394 5395 5396 5397 5398 5399 5400 5401 5402 5403 5404 5405 5406 5407 5408 5409 5410 5411 5412 5413 5414 5415 5416 5417 5418 5419 5420 5421 5422 5423 5424 5425 5426 5427 5428 5429 5430 5431 5432 5433 5434 5435 5436 5437 5438 5439 5440 5441 5442 5443 5444 5445 5446 5447 5448 5449 5450 5451 5452 5453 5454 5455 5456 5457 5458 5459 5460 5461 5462 5463 5464 5465 5466 5467 5468 5469 5470 5471 5472 5473 5474 5475 5476 5477 5478 5479 5480 5481 5482 5483 5484 5485 5486 5487 5488 5489 5490 5491 5492 5493 5494 5495 5496 5497 5498 5499 5500 5501 5502 5503 5504 5505 5506 5507 5508 5509 5510 5511 5512 5513 5514 5515 5516 5517 5518 5519 5520 5521 5522 5523 5524 5525 5526 5527 5528 5529 5530 5531 5532 5533 5534 5535 5536 5537 5538 5539 5540 5541 5542 5543 5544 5545 5546 5547 5548 5549 5550 5551 5552 5553 5554 5555 5556 5557 5558 5559 5560 5561 5562 5563 5564 5565 5566 5567 5568 5569 5570 5571 5572 5573 5574 5575 5576 5577 5578 5579 5580 5581 5582 5583 5584 5585 5586 5587 5588 5589 5590 5591 5592 5593 5594 5595 5596 5597 5598 5599 5600 5601 5602 5603 5604 5605 5606 5607 5608 5609 5610 5611 5612 5613 5614 5615 5616 5617 5618 5619 5620 5621 5622 5623 5624 5625 5626 5627 5628 5629 5630 5631 5632 5633 5634 5635 5636 5637 5638 5639 5640 5641 5642 5643 5644 5645 5646 5647 5648 5649 5650 5651 5652 5653 5654 5655 5656 5657 5658 5659 5660 5661 5662 5663 5664 5665 5666 5667 5668 5669 5670 5671 5672 5673 5674 5675 5676 5677 5678
diff --git a/.pc/applied-patches b/.pc/applied-patches
index 2547a5e..f0f1840 100644
--- a/.pc/applied-patches
+++ b/.pc/applied-patches
@@ -13,3 +13,4 @@ sparc-v8-aggregate-returns
hpux-mallinfo
copyright-updates
ios
+fix-xfails
diff --git a/.pc/fix-xfails/.timestamp b/.pc/fix-xfails/.timestamp
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/.pc/fix-xfails/.timestamp
diff --git a/.pc/fix-xfails/ChangeLog b/.pc/fix-xfails/ChangeLog
new file mode 100644
index 0000000..92d896c
--- /dev/null
+++ b/.pc/fix-xfails/ChangeLog
@@ -0,0 +1,4477 @@
+2011-02-09 Anthony Green <green@moxielogic.com>
+
+ * README: Mention ARM iOS.
+
+2011-02-09 Landon Fuller <landonf@macports.org>
+
+ * Makefile.am (EXTRA_DIST): Add build-ios.sh, src/arm/gentramp.sh,
+ src/arm/trampoline.S.
+ (nodist_libffi_la_SOURCES): Add src/arc/trampoline.S.
+ * configure.ac (FFI_EXEC_TRAMPOLINE_TABLE): Define.
+ * src/arm/ffi.c (ffi_trampoline_table)
+ (ffi_closure_trampoline_table_page, ffi_trampoline_table_entry)
+ (FFI_TRAMPOLINE_CODELOC_CONFIG, FFI_TRAMPOLINE_CONFIG_PAGE_OFFSET)
+ (FFI_TRAMPOLINE_COUNT, ffi_trampoline_lock, ffi_trampoline_tables)
+ (ffi_trampoline_table_alloc, ffi_closure_alloc, ffi_closure_free):
+ Define for FFI_EXEC_TRAMPOLINE_TABLE case (iOS).
+ (ffi_prep_closure_loc): Handl FFI_EXEC_TRAMPOLINE_TABLE case
+ separately.
+ * src/arm/sysv.S: Handle Apple iOS host.
+ * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
+ * build-ios.sh: New file.
+ * fficonfig.h.in, configure, Makefile.in: Rebuilt.
+
+2011-02-08 Oren Held <orenhe@il.ibm.com>
+
+ * src/dlmalloc.c (_STRUCT_MALLINFO): Define in order to avoid
+ redefinition of mallinfo on HP-UX.
+
+2011-02-08 Ginn Chen <ginn.chen@oracle.com>
+
+ * src/sparc/ffi.c (ffi_call): Make compatible with Solaris Studio
+ aggregate return ABI.
+
+2011-02-08 Ed <ed@kdtc.net>
+
+ * src/powerpc/asm.h: Fix grammar nit in comment.
+
+2011-02-08 Uli Link <ul.mcamafia@linkitup.de>
+
+ * include/ffi.h.in (FFI_64_BIT_MAX): Define and use.
+
+2011-02-08 Rafael Avila de Espindola <respindola@mozilla.com>
+
+ * configure.ac: Fix x86 test for pc related relocs.
+ * confifure: Rebuilt.
+
+2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
+
+ * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
+ Handle case when CPU variant does not have long double support.
+ * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
+ and cores with soft floating point.
+
+2011-02-07 Joel Sherrill <joel.sherrill@oarcorp.com>
+
+ * configure.ac: Add mips*-*-rtems* support.
+ * configure: Regenerate.
+ * src/mips/ffitarget.h: Ensure needed constants are available
+ for targets which do not have sgidefs.h.
+
+2011-01-26 Dave Korn <dave.korn.cygwin@gmail.com>
+
+ PR target/40125
+ * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
+ * configure: Regenerate.
+
+2010-12-18 Iain Sandoe <iains@gcc.gnu.org>
+
+ PR libffi/29152
+ PR libffi/42378
+ * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
+ update comments.
+ * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
+ (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
+ * src/powerpc/darwin.S: Provide Darwin64 implementation,
+ update comments.
+ * src/powerpc/ffi_darwin.c: Likewise.
+
+2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
+ backslashes.
+ (libffi_cv_as_string_pseudo_op): Likewise.
+ * configure: Regenerate.
+
+2010-12-03 Chung-Lin Tang <cltang@codesourcery.com>
+
+ * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
+ (ffi_closure_VFP): Same.
+ (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
+ directive.
+
+2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
+ (PRIuPTR): Define.
+
+2010-11-29 Richard Henderson <rth@redhat.com>
+ Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
+ (.eh_frame): Use FDE_ENCODING.
+ (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
+
+2010-11-22 Jacek Caban <jacek@codeweavers.com>
+
+ * configure.ac: Check for symbol underscores on mingw-w64.
+ * configure: Rebuilt.
+ * src/x86/win64.S: Correctly access extern symbols in respect to
+ underscores.
+
+2010-11-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * testsuite/lib/libffi-dg.exp: Rename ...
+ * testsuite/lib/libffi.exp: ... to this.
+ * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
+ * libffi/testsuite/libffi.special/special.exp: Likewise.
+
+2010-10-28 Chung-Lin Tang <cltang@codesourcery.com>
+
+ * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
+ code, new parameter, and return value. Update comments.
+ (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
+ call to layout_vfp_args().
+ (ffi_call_SYSV): Update declaration.
+ (ffi_call_VFP): New declaration.
+ (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
+ when ABI is FFI_VFP.
+ (ffi_closure_VFP): New declaration.
+ (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
+ ffi_prep_incoming_args_SYSV().
+ (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
+ case handling.
+ (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
+ construction under VFP hard-float.
+ (rec_vfp_type_p): New function.
+ (vfp_type_p): Same.
+ (place_vfp_arg): Same.
+ (layout_vfp_args): Same.
+ * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
+ based on __ARM_PCS_VFP.
+ (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
+ fields.
+ (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
+ (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
+ * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
+ direct call. Move function pointer load upwards.
+ (ffi_call_VFP): New function.
+ (ffi_closure_VFP): Same.
+
+ * testsuite/lib/libffi-dg.exp (check-flags): New function.
+ (dg-skip-if): New function.
+ * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
+ and compiler options include -mfloat-abi=hard.
+ * testsuite/libffi.call/cls_longdouble_va.c: Same.
+
+2010-10-01 Jakub Jelinek <jakub@redhat.com>
+
+ PR libffi/45677
+ * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
+ a multiple of 8.
+ * testsuite/libffi.call/many2.c: New test.
+
+2010-08-20 Mark Wielaard <mjw@redhat.com>
+
+ * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
+ returns NULL.
+
+2010-08-09 Andreas Tobler <andreast@fgznet.ch>
+
+ * configure.ac: Add target powerpc64-*-freebsd*.
+ * configure: Regenerate.
+ * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
+ -mlong-double-128 only to linux targets.
+ * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
+ * testsuite/libffi.call/cls_longdouble.c: Likewise.
+ * testsuite/libffi.call/huge_struct.c: Likewise.
+
+2010-08-05 Dan Witte <dwitte@mozilla.com>
+
+ * Makefile.am: Pass FFI_DEBUG define to msvcc.sh for linking to the
+ debug CRT when --enable-debug is given.
+ * configure.ac: Define it.
+ * msvcc.sh: Translate -g and -DFFI_DEBUG appropriately.
+
+2010-08-04 Dan Witte <dwitte@mozilla.com>
+
+ * src/x86/ffitarget.h: Add X86_ANY define for all x86/x86_64
+ platforms.
+ * src/x86/ffi.c: Remove redundant ifdef checks.
+ * src/prep_cif.c: Push stack space computation into src/x86/ffi.c
+ for X86_ANY so return value space doesn't get added twice.
+
+2010-08-03 Neil Rashbrooke <neil@parkwaycc.co.uk>
+
+ * msvcc.sh: Don't pass -safeseh to ml64 because behavior is buggy.
+
+2010-07-22 Dan Witte <dwitte@mozilla.com>
+
+ * src/*/ffitarget.h: Make FFI_LAST_ABI one past the last valid ABI.
+ * src/prep_cif.c: Fix ABI assertion.
+ * src/cris/ffi.c: Ditto.
+
+2010-07-10 Evan Phoenix <evan@fallingsnow.net>
+
+ * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
+
+2010-07-07 Dan Horák <dan@danny.cz>
+
+ * include/ffi.h.in: Protect #define with #ifndef.
+ * src/powerpc/ffitarget.h: Ditto.
+ * src/s390/ffitarget.h: Ditto.
+ * src/sparc/ffitarget.h: Ditto.
+
+2010-07-07 Neil Roberts <neil@linux.intel.com>
+
+ * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
+ 16-bytes.
+
+2010-07-02 Jakub Jelinek <jakub@redhat.com>
+
+ * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
+ * Makefile.in: Regenerated.
+
+2010-05-19 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
+ output, too.
+ (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
+ (libffi_cv_as_string_pseudo_op): Check for .string.
+ * configure: Regenerate.
+ * fficonfig.h.in: Regenerate.
+ * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
+
+2010-05-11 Dan Witte <dwitte@mozilla.com>
+
+ * doc/libffi.tex: Document previous change.
+
+2010-05-11 Makoto Kato <m_kato@ga2.so-net.ne.jp>
+
+ * src/x86/ffi.c (ffi_call): Don't copy structs passed by value.
+
+2010-05-05 Michael Kohler <michaelkohler@live.com>
+
+ * src/dlmalloc.c (dlfree): Fix spelling.
+ * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
+ * configure.ac: Ditto.
+ * configure: Rebuilt.
+
+2010-04-13 Dan Witte <dwitte@mozilla.com>
+
+ * msvcc.sh: Build with -W3 instead of -Wall.
+ * src/powerpc/ffi_darwin.c: Remove build warnings.
+ * src/x86/ffi.c: Ditto.
+ * src/x86/ffitarget.h: Ditto.
+
+2010-04-12 Dan Witte <dwitte@mozilla.com>
+ Walter Meinl <wuno@lsvw.de>
+
+ * configure.ac: Add OS/2 support.
+ * configure: Rebuilt.
+ * src/closures.c: Ditto.
+ * src/dlmalloc.c: Ditto.
+ * src/x86/win32.S: Ditto.
+
+2010-04-07 Jakub Jelinek <jakub@redhat.com>
+
+ * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
+
+2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * Makefile.in: Regenerate.
+ * aclocal.m4: Regenerate.
+ * include/Makefile.in: Regenerate.
+ * man/Makefile.in: Regenerate.
+ * testsuite/Makefile.in: Regenerate.
+
+2010-03-30 Dan Witte <dwitte@mozilla.com>
+
+ * msvcc.sh: Disable build warnings.
+ * README (tested): Clarify windows build procedure.
+
+2010-03-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
+ * configure: Regenerate.
+ * fficonfig.h.in: Regenerate.
+ * libffi/src/x86/unix64.S (.eh_frame)
+ [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
+
+2010-03-14 Matthias Klose <doko@ubuntu.com>
+
+ * src/x86/ffi64.c: Fix typo in comment.
+ * src/x86/ffi.c: Use /* ... */ comment style.
+
+2010-02-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * doc/libffi.texi (The Closure API): Fix typo.
+ * doc/libffi.info: Remove.
+
+2010-02-15 Matthias Klose <doko@ubuntu.com>
+
+ * src/arm/sysv.S (__ARM_ARCH__): Define for processor
+ __ARM_ARCH_7EM__.
+
+2010-01-15 Anthony Green <green@redhat.com>
+
+ * README: Add notes on building with Microsoft Visual C++.
+
+2010-01-15 Daniel Witte <dwitte@mozilla.com>
+
+ * msvcc.sh: New file.
+
+ * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
+ * src/x86/ffi.c: Tweak function declaration and remove excess
+ parens.
+ * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
+ ffi_closure.
+
+ * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
+ function ffi_call_win32 on X86_WIN32.
+ * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
+ (ffi_call_STDCALL): Remove.
+
+ * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
+ to ffi_prep_cif_machdep for x86.
+ * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
+
+2010-01-15 Oliver Kiddle <okiddle@yahoo.co.uk>
+
+ * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
+ Sun Studio compiler compatibility.
+
+2010-01-12 Conrad Irwin <conrad.irwin@gmail.com>
+
+ * doc/libffi.texi: Add closure example.
+
+2010-01-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ PR libffi/40701
+ * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
+ PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
+ * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
+ alpha*-dec-osf*.
+ * testsuite/libffi.call/cls_align_uint64.c: Likewise.
+ * testsuite/libffi.call/cls_ulonglong.c: Likewise.
+ * testsuite/libffi.call/return_ll1.c: Likewise.
+ * testsuite/libffi.call/stret_medium2.c: Likewise.
+ * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
+ MAP_FAILED to char *.
+
+2010-01-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
+
+2009-12-31 Anthony Green <green@redhat.com>
+
+ * README: Update for libffi 3.0.9.
+
+2009-12-27 Matthias Klose <doko@ubuntu.com>
+
+ * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
+ appropriate.
+ * configure: Rebuilt.
+
+2009-12-26 Anthony Green <green@redhat.com>
+
+ * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
+ avr32*-*-*.
+ * testsuite/libffi.call/cls_double_va.c: Ditto.
+
+2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
+
+ * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
+ and inttypes.h.
+ * testsuite/libffi.special/unwindtest.cc: Ditto.
+
+2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
+
+ * configure.ac: Add amd64-*-openbsd*.
+ * configure: Rebuilt.
+ * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
+ openbsd programs with -lpthread.
+
+2009-12-26 Anthony Green <green@redhat.com>
+
+ * testsuite/libffi.call/cls_double_va.c,
+ testsuite/libffi.call/cls_longdouble.c,
+ testsuite/libffi.call/cls_longdouble_va.c,
+ testsuite/libffi.call/cls_pointer.c,
+ testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
+ mips*-*-* and arm*-*-*.
+ * testsuite/libffi.call/cls_align_longdouble_split.c,
+ testsuite/libffi.call/cls_align_longdouble_split2.c,
+ testsuite/libffi.call/stret_medium2.c,
+ testsuite/libffi.call/stret_medium.c,
+ testsuite/libffi.call/stret_large.c,
+ testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
+
+2009-12-31 Kay Tietz <ktietz70@googlemail.com>
+
+ * testsuite/libffi.call/ffitest.h,
+ testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
+ definitions.
+
+2009-12-31 Carlo Bramini <carlo.bramix@libero.it>
+
+ * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
+ * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
+ * configure: Rebuilt.
+ * Makefile.in: Rebuilt.
+
+2009-12-31 Anthony Green <green@redhat.com>
+ Blake Chaffin.
+
+ * testsuite/libffi.call/huge_struct.c: New test case from Blake
+ Chaffin @ Apple.
+
+2009-12-28 David Edelsohn <edelsohn@gnu.org>
+
+ * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
+ local variables.
+ (aix_adjust_aggregate_sizes): New function.
+ (ffi_prep_cif_machdep): Call it.
+
+2009-12-26 Andreas Tobler <a.tobler@schweiz.org>
+
+ * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
+ * configure: Regenerate.
+ * fficonfig.h.in: Likewise.
+ * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
+ Solaris/x86.
+
+2009-12-26 Andreas Schwab <schwab@linux-m68k.org>
+
+ * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
+ when a float arguments is passed in memory.
+ (ffi_closure_helper_SYSV): Mark general registers as used up when
+ a 64bit or soft-float long double argument is passed in memory.
+
+2009-12-25 Matthias Klose <doko@ubuntu.com>
+
+ * man/ffi_call.3: Fix #include in examples.
+ * doc/libffi.texi: Add dircategory.
+
+2009-12-25 Frank Everdij <f.p.x.everdij@tudelft.nl>
+
+ * include/ffi.h.in: Placed '__GNUC__' ifdef around
+ '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
+ IRIX MIPSPro c99.
+ * include/ffi_common.h: Added '__sgi' define to non
+ '__attribute__((__mode__()))' integer typedefs.
+ * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
+ ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
+ (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
+ FFI_LONGDOUBLE support and alignment(N32 only).
+ * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
+ fixed non '__attribute__((__mode__()))' integer typedefs.
+ * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
+ since they are Linux/GNU Assembler specific.
+
+2009-12-25 Bradley Smith <brad@brad-smith.co.uk>
+
+ * configure.ac, Makefile.am, src/avr32/ffi.c,
+ src/avr32/ffitarget.h,
+ src/avr32/sysv.S: Add AVR32 port.
+ * configure, Makefile.in: Rebuilt.
+
+2009-12-21 Andreas Tobler <a.tobler@schweiz.org>
+
+ * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
+ * configure: Regenerate.
+
+2009-12-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
+
+2009-12-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
+ type on HP-UX.
+
+2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
+
+ * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
+ double' arguments.
+
+2009-12-11 Eric Botcazou <ebotcazou@adacore.com>
+
+ * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
+
+2009-12-10 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ PR libffi/40700
+ * src/closures.c [X86_64 && __sun__ && __svr4__]
+ (FFI_MMAP_EXEC_WRIT): Define.
+
+2009-12-08 David Daney <ddaney@caviumnetworks.com>
+
+ * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
+ * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
+ * testsuite/libffi.call/stret_large.c: Same.
+ * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
+ * testsuite/libffi.call/stret_large2.c: Same.
+ * testsuite/libffi.call/stret_medium2.c: Same.
+
+2009-12-07 David Edelsohn <edelsohn@gnu.org>
+
+ * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
+ typo.
+
+2009-12-05 David Edelsohn <edelsohn@gnu.org>
+
+ * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
+ code.
+ * src/powerpc/aix_closure.S: Same.
+
+2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * Makefile.in: Regenerate.
+ * configure: Regenerate.
+ * include/Makefile.in: Regenerate.
+ * man/Makefile.in: Regenerate.
+ * testsuite/Makefile.in: Regenerate.
+
+2009-12-04 David Edelsohn <edelsohn@gnu.org>
+
+ * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
+ linux64_closure.S.
+
+2009-12-04 Uros Bizjak <ubizjak@gmail.com>
+
+ PR libffi/41908
+ * src/x86/ffi64.c (classify_argument): Update from
+ gcc/config/i386/i386.c.
+ (ffi_closure_unix64_inner): Do not use the address of two consecutive
+ SSE registers directly.
+ * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
+ for x86_64 linux targets.
+
+2009-12-04 David Edelsohn <edelsohn@gnu.org>
+
+ * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
+ pfr for long double split between fpr13 and stack.
+
+2009-12-03 David Edelsohn <edelsohn@gnu.org>
+
+ * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
+ fparg_count twice for long double.
+
+2009-12-03 David Edelsohn <edelsohn@gnu.org>
+
+ PR libffi/42243
+ * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
+
+2009-12-03 Uros Bizjak <ubizjak@gmail.com>
+
+ * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
+ Remove xfails for x86 linux targets.
+
+2009-12-02 David Edelsohn <edelsohn@gnu.org>
+
+ * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
+ case.
+
+2009-12-01 David Edelsohn <edelsohn@gnu.org>
+
+ * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
+ register usage. Call ffi_prep_args directly. Add long double
+ return value support.
+ * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
+ applies to FFI_TYPE_DOUBLE. Correct fpr_base increment typo.
+ Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
+ (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
+ mode.
+ (ffi_closure_helper_DARWIN): Remove nf and ng counters. Move temp
+ into case.
+ * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
+ Allocate result area between params and FPRs.
+
+2009-11-30 David Edelsohn <edelsohn@gnu.org>
+
+ PR target/35484
+ * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
+ AIX64.
+ * src/powerpc/aix.S: Implement AIX64 version.
+ * src/powerpc/aix_closure.S: Implement AIX64 version.
+ (ffi_closure_ASM): Use extsb, lha and displament addresses.
+ * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
+ support.
+ (ffi_prep_cif_machdep): Same.
+ (ffi_call): Same.
+ (ffi_closure_helper_DARWIN): Same.
+
+2009-11-02 Andreas Tobler <a.tobler@schweiz.org>
+
+ PR libffi/41908
+ * testsuite/libffi.call/testclosure.c: New test.
+
+2009-09-28 Kai Tietz <kai.tietz@onevision.com>
+
+ * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
+ assembly version use of ___chkstk.
+
+2009-09-23 Matthias Klose <doko@ubuntu.com>
+
+ PR libffi/40242, PR libffi/41443
+ * src/arm/sysv.S (__ARM_ARCH__): Define for processors
+ __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
+ __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
+ Change the conditionals to __SOFTFP__ || __ARM_EABI__
+ for -mfloat-abi=softfp to work.
+
+2009-09-17 Loren J. Rittle <ljrittle@acm.org>
+
+ PR testsuite/32843 (strikes again)
+ * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
+ enable proper extension on char and short.
+
+2009-09-15 David Daney <ddaney@caviumnetworks.com>
+
+ * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
+ handling for FFI_TYPE_POINTER.
+ * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
+ FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
+ FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
+ FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
+ (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
+ (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
+ * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
+ structure and pointer returns.
+ (ffi_closure_N32): Add handling for pointer returns.
+ * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
+ calc_n32_return_struct_flags): Handle soft-float.
+ (ffi_prep_cif_machdep): Handle soft-float, fix pointer handling.
+ (ffi_call_N32): Declare proper argument types.
+ (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
+ soft-float.
+
+2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * configure.ac (AC_PREREQ): Bump to 2.64.
+
+2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * Makefile.am (install-html, install-pdf): Remove.
+ * Makefile.in: Regenerate.
+
+ * Makefile.in: Regenerate.
+ * aclocal.m4: Regenerate.
+ * configure: Regenerate.
+ * fficonfig.h.in: Regenerate.
+ * include/Makefile.in: Regenerate.
+ * man/Makefile.in: Regenerate.
+ * testsuite/Makefile.in: Regenerate.
+
+2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
+
+2009-07-24 Dave Korn <dave.korn.cygwin@gmail.com>
+
+ PR libffi/40807
+ * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
+ return types for X86_WIN32.
+ * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
+ (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
+ _ffi_closure_STDCALL): Likewise.
+
+ * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
+ (dlmmap, dlmunmap): Also use these functions on Cygwin.
+
+2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
+
+ PR testsuite/40699
+ PR testsuite/40707
+ PR testsuite/40709
+ * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
+ 2009-06-30 commits.
+
+2009-07-01 Richard Sandiford <r.sandiford@uk.ibm.com>
+
+ * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
+ to "" before adding paths. (This reinstates an assignment that
+ was removed by my 2009-06-30 commit, but changes the initial
+ value from "." to "".)
+
+2009-07-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR testsuite/40601
+ * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
+ gccdir. Adjust ld_library_path for gcc only if gccdir isn't
+ empty.
+
+2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
+
+ * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
+ to ld_library_path. Use add_path. Add just find_libgcc_s
+ to ld_library_path, not every libgcc multilib directory.
+
+2009-06-16 Wim Lewis <wiml@hhhh.org>
+
+ * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
+ supposed to be callee-saved.
+ * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
+ return buffer for odd-size structs.
+
+2009-06-16 Andreas Tobler <a.tobler@schweiz.org>
+
+ PR libffi/40444
+ * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
+ allow_stack_execute for Darwin.
+
+2009-06-16 Andrew Haley <aph@redhat.com>
+
+ * configure.ac (TARGETDIR): Add missing blank lines.
+ * configure: Regenerate.
+
+2009-06-16 Andrew Haley <aph@redhat.com>
+
+ * testsuite/libffi.call/cls_align_sint64.c,
+ testsuite/libffi.call/cls_align_uint64.c,
+ testsuite/libffi.call/cls_longdouble_va.c,
+ testsuite/libffi.call/cls_ulonglong.c,
+ testsuite/libffi.call/return_ll1.c,
+ testsuite/libffi.call/stret_medium2.c: Fix printf format
+ specifiers.
+ * testsuite/libffi.call/ffitest.h,
+ testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
+
+2009-06-15 Andrew Haley <aph@redhat.com>
+
+ * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
+ * testsuite/libffi.call/err_bad_abi.c: Likewise.
+
+2009-06-12 Andrew Haley <aph@redhat.com>
+
+ * Makefile.am: Remove info_TEXINFOS.
+
+2009-06-12 Andrew Haley <aph@redhat.com>
+
+ * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
+ testsuite/libffi.call/cls_align_uint64.c,
+ testsuite/libffi.call/cls_ulonglong.c,
+ testsuite/libffi.call/return_ll1.c,
+ testsuite/libffi.call/stret_medium2.c: Fix printf format
+ specifiers.
+ testsuite/libffi.special/unwindtest.cc: include stdint.h.
+
+2009-06-11 Timothy Wall <twall@users.sf.net>
+
+ * Makefile.am,
+ configure.ac,
+ include/ffi.h.in,
+ include/ffi_common.h,
+ src/closures.c,
+ src/dlmalloc.c,
+ src/x86/ffi.c,
+ src/x86/ffitarget.h,
+ src/x86/win64.S (new),
+ README: Added win64 support (mingw or MSVC)
+ * Makefile.in,
+ include/Makefile.in,
+ man/Makefile.in,
+ testsuite/Makefile.in,
+ configure,
+ aclocal.m4: Regenerated
+ * ltcf-c.sh: properly escape cygwin/w32 path
+ * man/ffi_call.3: Clarify size requirements for return value.
+ * src/x86/ffi64.c: Fix filename in comment.
+ * src/x86/win32.S: Remove unused extern.
+
+ * testsuite/libffi.call/closure_fn0.c,
+ testsuite/libffi.call/closure_fn1.c,
+ testsuite/libffi.call/closure_fn2.c,
+ testsuite/libffi.call/closure_fn3.c,
+ testsuite/libffi.call/closure_fn4.c,
+ testsuite/libffi.call/closure_fn5.c,
+ testsuite/libffi.call/closure_fn6.c,
+ testsuite/libffi.call/closure_stdcall.c,
+ testsuite/libffi.call/cls_12byte.c,
+ testsuite/libffi.call/cls_16byte.c,
+ testsuite/libffi.call/cls_18byte.c,
+ testsuite/libffi.call/cls_19byte.c,
+ testsuite/libffi.call/cls_1_1byte.c,
+ testsuite/libffi.call/cls_20byte.c,
+ testsuite/libffi.call/cls_20byte1.c,
+ testsuite/libffi.call/cls_24byte.c,
+ testsuite/libffi.call/cls_2byte.c,
+ testsuite/libffi.call/cls_3_1byte.c,
+ testsuite/libffi.call/cls_3byte1.c,
+ testsuite/libffi.call/cls_3byte2.c,
+ testsuite/libffi.call/cls_4_1byte.c,
+ testsuite/libffi.call/cls_4byte.c,
+ testsuite/libffi.call/cls_5_1_byte.c,
+ testsuite/libffi.call/cls_5byte.c,
+ testsuite/libffi.call/cls_64byte.c,
+ testsuite/libffi.call/cls_6_1_byte.c,
+ testsuite/libffi.call/cls_6byte.c,
+ testsuite/libffi.call/cls_7_1_byte.c,
+ testsuite/libffi.call/cls_7byte.c,
+ testsuite/libffi.call/cls_8byte.c,
+ testsuite/libffi.call/cls_9byte1.c,
+ testsuite/libffi.call/cls_9byte2.c,
+ testsuite/libffi.call/cls_align_double.c,
+ testsuite/libffi.call/cls_align_float.c,
+ testsuite/libffi.call/cls_align_longdouble.c,
+ testsuite/libffi.call/cls_align_longdouble_split.c,
+ testsuite/libffi.call/cls_align_longdouble_split2.c,
+ testsuite/libffi.call/cls_align_pointer.c,
+ testsuite/libffi.call/cls_align_sint16.c,
+ testsuite/libffi.call/cls_align_sint32.c,
+ testsuite/libffi.call/cls_align_sint64.c,
+ testsuite/libffi.call/cls_align_uint16.c,
+ testsuite/libffi.call/cls_align_uint32.c,
+ testsuite/libffi.call/cls_align_uint64.c,
+ testsuite/libffi.call/cls_dbls_struct.c,
+ testsuite/libffi.call/cls_double.c,
+ testsuite/libffi.call/cls_double_va.c,
+ testsuite/libffi.call/cls_float.c,
+ testsuite/libffi.call/cls_longdouble.c,
+ testsuite/libffi.call/cls_longdouble_va.c,
+ testsuite/libffi.call/cls_multi_schar.c,
+ testsuite/libffi.call/cls_multi_sshort.c,
+ testsuite/libffi.call/cls_multi_sshortchar.c,
+ testsuite/libffi.call/cls_multi_uchar.c,
+ testsuite/libffi.call/cls_multi_ushort.c,
+ testsuite/libffi.call/cls_multi_ushortchar.c,
+ testsuite/libffi.call/cls_pointer.c,
+ testsuite/libffi.call/cls_pointer_stack.c,
+ testsuite/libffi.call/cls_schar.c,
+ testsuite/libffi.call/cls_sint.c,
+ testsuite/libffi.call/cls_sshort.c,
+ testsuite/libffi.call/cls_uchar.c,
+ testsuite/libffi.call/cls_uint.c,
+ testsuite/libffi.call/cls_ulonglong.c,
+ testsuite/libffi.call/cls_ushort.c,
+ testsuite/libffi.call/err_bad_abi.c,
+ testsuite/libffi.call/err_bad_typedef.c,
+ testsuite/libffi.call/float2.c,
+ testsuite/libffi.call/huge_struct.c,
+ testsuite/libffi.call/nested_struct.c,
+ testsuite/libffi.call/nested_struct1.c,
+ testsuite/libffi.call/nested_struct10.c,
+ testsuite/libffi.call/nested_struct2.c,
+ testsuite/libffi.call/nested_struct3.c,
+ testsuite/libffi.call/nested_struct4.c,
+ testsuite/libffi.call/nested_struct5.c,
+ testsuite/libffi.call/nested_struct6.c,
+ testsuite/libffi.call/nested_struct7.c,
+ testsuite/libffi.call/nested_struct8.c,
+ testsuite/libffi.call/nested_struct9.c,
+ testsuite/libffi.call/problem1.c,
+ testsuite/libffi.call/return_ldl.c,
+ testsuite/libffi.call/return_ll1.c,
+ testsuite/libffi.call/stret_large.c,
+ testsuite/libffi.call/stret_large2.c,
+ testsuite/libffi.call/stret_medium.c,
+ testsuite/libffi.call/stret_medium2.c,
+ testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
+ of checking for MMAP. Use intptr_t instead of long casts.
+
+2009-06-11 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
+ * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
+ * testsuite/libffi.call/err_bad_typedef.c: Likewise.
+
+2009-06-09 Andrew Haley <aph@redhat.com>
+
+ * src/x86/freebsd.S: Add missing file.
+
+2009-06-08 Andrew Haley <aph@redhat.com>
+
+ Import from libffi 3.0.8:
+
+ * doc/libffi.texi: New file.
+ * doc/libffi.info: Likewise.
+ * doc/stamp-vti: Likewise.
+ * man/Makefile.am: New file.
+ * man/ffi_call.3: New file.
+
+ * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
+ src/dlmalloc.c.
+ (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
+
+ * configure.ac: Bump version to 3.0.8.
+ parisc*-*-linux*: Add.
+ i386-*-freebsd* | i386-*-openbsd*: Add.
+ powerpc-*-beos*: Add.
+ AM_CONDITIONAL X86_FREEBSD: Add.
+ AC_CONFIG_FILES: Add man/Makefile.
+
+ * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
+
+2009-06-08 Andrew Haley <aph@redhat.com>
+
+ * README: Import from libffi 3.0.8.
+
+2009-06-08 Andrew Haley <aph@redhat.com>
+
+ * testsuite/libffi.call/err_bad_abi.c: Add xfails.
+ * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
+ * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
+ * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
+
+ * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
+ * testsuite/libffi.call/stret_medium.c: Likewise.
+ * testsuite/libffi.call/stret_large2.c: Likewise.
+ * testsuite/libffi.call/stret_large.c: Likewise.
+
+2008-12-26 Timothy Wall <twall@users.sf.net>
+
+ * testsuite/libffi.call/cls_longdouble.c,
+ testsuite/libffi.call/cls_longdouble_va.c,
+ testsuite/libffi.call/cls_align_longdouble.c,
+ testsuite/libffi.call/cls_align_longdouble_split.c,
+ testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
+ failures on x86_64 cygwin/mingw.
+
+2008-12-22 Timothy Wall <twall@users.sf.net>
+
+ * testsuite/libffi.call/closure_fn0.c,
+ testsuite/libffi.call/closure_fn1.c,
+ testsuite/libffi.call/closure_fn2.c,
+ testsuite/libffi.call/closure_fn3.c,
+ testsuite/libffi.call/closure_fn4.c,
+ testsuite/libffi.call/closure_fn5.c,
+ testsuite/libffi.call/closure_fn6.c,
+ testsuite/libffi.call/closure_loc_fn0.c,
+ testsuite/libffi.call/closure_stdcall.c,
+ testsuite/libffi.call/cls_align_pointer.c,
+ testsuite/libffi.call/cls_pointer.c,
+ testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
+ pointer to integer (intptr_t).
+ * testsuite/libffi.call/cls_longdouble.c: disable for win64.
+
+2008-07-24 Anthony Green <green@redhat.com>
+
+ * testsuite/libffi.call/cls_dbls_struct.c,
+ testsuite/libffi.call/cls_double_va.c,
+ testsuite/libffi.call/cls_longdouble.c,
+ testsuite/libffi.call/cls_longdouble_va.c,
+ testsuite/libffi.call/cls_pointer.c,
+ testsuite/libffi.call/cls_pointer_stack.c,
+ testsuite/libffi.call/err_bad_abi.c: Clean up failures from
+ compiler warnings.
+
+2008-03-04 Anthony Green <green@redhat.com>
+ Blake Chaffin
+ hos@tamanegi.org
+
+ * testsuite/libffi.call/cls_align_longdouble_split2.c
+ testsuite/libffi.call/cls_align_longdouble_split.c
+ testsuite/libffi.call/cls_dbls_struct.c
+ testsuite/libffi.call/cls_double_va.c
+ testsuite/libffi.call/cls_longdouble.c
+ testsuite/libffi.call/cls_longdouble_va.c
+ testsuite/libffi.call/cls_pointer.c
+ testsuite/libffi.call/cls_pointer_stack.c
+ testsuite/libffi.call/err_bad_abi.c
+ testsuite/libffi.call/err_bad_typedef.c
+ testsuite/libffi.call/stret_large2.c
+ testsuite/libffi.call/stret_large.c
+ testsuite/libffi.call/stret_medium2.c
+ testsuite/libffi.call/stret_medium.c: New tests from Apple.
+
+2009-06-05 Andrew Haley <aph@redhat.com>
+
+ * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
+ libffi.
+
+2009-06-04 Andrew Haley <aph@redhat.com>
+
+ * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
+ stdcall changes.
+
+2008-02-26 Anthony Green <green@redhat.com>
+ Thomas Heller <theller@ctypes.org>
+
+ * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
+ comment.
+
+2008-02-03 Timothy Wall <twall@users.sf.net>
+
+ * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
+ offset based on code pointer, not data pointer.
+
+2008-01-31 Timothy Wall <twall@users.sf.net>
+
+ * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
+ closures.
+ * src/x86/ffitarget.h: Increase size of trampoline for stdcall
+ closures.
+ * src/x86/win32.S: Add assembly for stdcall closure.
+ * src/x86/ffi.c: Initialize stdcall closure trampoline.
+
+2009-06-04 Andrew Haley <aph@redhat.com>
+
+ * include/ffi.h.in: Change void (*)() to void (*)(void).
+ * src/x86/ffi.c: Likewise.
+
+2009-06-04 Andrew Haley <aph@redhat.com>
+
+ * src/powerpc/ppc_closure.S: Insert licence header.
+ * src/powerpc/linux64_closure.S: Likewise.
+ * src/m68k/sysv.S: Likewise.
+
+ * src/sh64/ffi.c: Change void (*)() to void (*)(void).
+ * src/powerpc/ffi.c: Likewise.
+ * src/powerpc/ffi_darwin.c: Likewise.
+ * src/m32r/ffi.c: Likewise.
+ * src/sh64/ffi.c: Likewise.
+ * src/x86/ffi64.c: Likewise.
+ * src/alpha/ffi.c: Likewise.
+ * src/alpha/osf.S: Likewise.
+ * src/frv/ffi.c: Likewise.
+ * src/s390/ffi.c: Likewise.
+ * src/pa/ffi.c: Likewise.
+ * src/pa/hpux32.S: Likewise.
+ * src/ia64/unix.S: Likewise.
+ * src/ia64/ffi.c: Likewise.
+ * src/sparc/ffi.c: Likewise.
+ * src/mips/ffi.c: Likewise.
+ * src/sh/ffi.c: Likewise.
+
+2008-02-15 David Daney <ddaney@avtrex.com>
+
+ * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
+ Define (conditionally), and use it to include cachectl.h.
+ (ffi_prep_closure_loc): Fix cache flushing.
+ * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
+
+2009-06-04 Andrew Haley <aph@redhat.com>
+
+ include/ffi.h.in,
+ src/arm/ffitarget.h,
+ src/arm/ffi.c,
+ src/arm/sysv.S,
+ src/powerpc/ffitarget.h,
+ src/closures.c,
+ src/sh64/ffitarget.h,
+ src/sh64/ffi.c,
+ src/sh64/sysv.S,
+ src/types.c,
+ src/x86/ffi64.c,
+ src/x86/ffitarget.h,
+ src/x86/win32.S,
+ src/x86/darwin.S,
+ src/x86/ffi.c,
+ src/x86/sysv.S,
+ src/x86/unix64.S,
+ src/alpha/ffitarget.h,
+ src/alpha/ffi.c,
+ src/alpha/osf.S,
+ src/m68k/ffitarget.h,
+ src/frv/ffitarget.h,
+ src/frv/ffi.c,
+ src/s390/ffitarget.h,
+ src/s390/sysv.S,
+ src/cris/ffitarget.h,
+ src/pa/linux.S,
+ src/pa/ffitarget.h,
+ src/pa/ffi.c,
+ src/raw_api.c,
+ src/ia64/ffitarget.h,
+ src/ia64/unix.S,
+ src/ia64/ffi.c,
+ src/ia64/ia64_flags.h,
+ src/java_raw_api.c,
+ src/debug.c,
+ src/sparc/v9.S,
+ src/sparc/ffitarget.h,
+ src/sparc/ffi.c,
+ src/sparc/v8.S,
+ src/mips/ffitarget.h,
+ src/mips/n32.S,
+ src/mips/o32.S,
+ src/mips/ffi.c,
+ src/prep_cif.c,
+ src/sh/ffitarget.h,
+ src/sh/ffi.c,
+ src/sh/sysv.S: Update license text.
+
+2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
+
+ * src/x86/win32.S (_ffi_closure_STDCALL): New function.
+ (.eh_frame): Add FDE for it.
+
+2009-05-22 Dave Korn <dave.korn.cygwin@gmail.com>
+
+ * configure.ac: Also check if assembler supports pc-relative
+ relocs on X86_WIN32 targets.
+ * configure: Regenerate.
+ * src/x86/win32.S (ffi_prep_args): Declare extern, not global.
+ (_ffi_call_SYSV): Add missing function type symbol .def and
+ add EH markup labels.
+ (_ffi_call_STDCALL): Likewise.
+ (_ffi_closure_SYSV): Likewise.
+ (_ffi_closure_raw_SYSV): Likewise.
+ (.eh_frame): Add hand-crafted EH data.
+
+2009-04-09 Jakub Jelinek <jakub@redhat.com>
+
+ * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
+ version 3 of the GNU General Public License and to point readers
+ at the COPYING3 file and the FSF's license web page.
+ * testsuite/libffi.call/call.exp: Likewise.
+ * testsuite/libffi.special/special.exp: Likewise.
+
+2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * configure: Regenerate.
+
+2008-12-18 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ PR libffi/26048
+ * configure.ac (HAVE_AS_X86_PCREL): New test.
+ * configure: Regenerate.
+ * fficonfig.h.in: Regenerate.
+ * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
+ RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
+ RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
+ (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
+ * src/x86/unix64.S (.Lstore_table): Move to .text section.
+ (.Lload_table): Likewise.
+ (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
+
+2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * configure: Regenerate.
+
+2008-11-21 Eric Botcazou <ebotcazou@adacore.com>
+
+ * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
+ signed/unsigned int8/16 return values.
+ * src/sparc/v8.S (ffi_call_v8): Likewise.
+ (ffi_closure_v8): Likewise.
+
+2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
+ Steve Ellcey <sje@cup.hp.com>
+
+ * configure: Regenerate for new libtool.
+ * Makefile.in: Ditto.
+ * include/Makefile.in: Ditto.
+ * aclocal.m4: Ditto.
+
+2008-08-25 Andreas Tobler <a.tobler@schweiz.org>
+
+ * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
+ FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
+ Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
+ Adjust copyright notice.
+ * src/powerpc/ffi.c: Add two new flags to indicate if we have one
+ register or two register to use for FFI_SYSV structs.
+ (ffi_prep_cif_machdep): Pass the right register flag introduced above.
+ (ffi_closure_helper_SYSV): Fix the return type for
+ FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
+ Adjust copyright notice.
+
+2008-07-16 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
+ int.
+
+2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * configure: Regenerate.
+ * include/Makefile.in: Regenerate.
+ * testsuite/Makefile.in: Regenerate.
+
+2008-06-07 Joseph Myers <joseph@codesourcery.com>
+
+ * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
+ powerpc-*-beos*): Remove.
+ * configure: Regenerate.
+
+2008-05-09 Julian Brown <julian@codesourcery.com>
+
+ * Makefile.am (LTLDFLAGS): New.
+ (libffi_la_LDFLAGS): Use above.
+ * Makefile.in: Regenerate.
+
+2008-04-18 Paolo Bonzini <bonzini@gnu.org>
+
+ PR bootstrap/35457
+ * aclocal.m4: Regenerate.
+ * configure: Regenerate.
+
+2008-03-26 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * src/sh/sysv.S: Add .note.GNU-stack on Linux.
+ * src/sh64/sysv.S: Likewise.
+
+2008-03-26 Daniel Jacobowitz <dan@debian.org>
+
+ * src/arm/sysv.S: Fix ARM comment marker.
+
+2008-03-26 Jakub Jelinek <jakub@redhat.com>
+
+ * src/alpha/osf.S: Add .note.GNU-stack on Linux.
+ * src/s390/sysv.S: Likewise.
+ * src/powerpc/ppc_closure.S: Likewise.
+ * src/powerpc/sysv.S: Likewise.
+ * src/x86/unix64.S: Likewise.
+ * src/x86/sysv.S: Likewise.
+ * src/sparc/v8.S: Likewise.
+ * src/sparc/v9.S: Likewise.
+ * src/m68k/sysv.S: Likewise.
+ * src/arm/sysv.S: Likewise.
+
+2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * aclocal.m4: Regenerate.
+ * configure: Likewise.
+ * Makefile.in: Likewise.
+ * include/Makefile.in: Likewise.
+ * testsuite/Makefile.in: Likewise.
+
+2008-02-12 Bjoern Koenig <bkoenig@alpha-tierchen.de>
+ Andreas Tobler <a.tobler@schweiz.org>
+
+ * configure.ac: Add amd64-*-freebsd* target.
+ * configure: Regenerate.
+
+2008-01-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR libffi/34612
+ * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
+ returning struct.
+
+ * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
+ tests.
+
+2008-01-24 David Edelsohn <edelsohn@gnu.org>
+
+ * configure: Regenerate.
+
+2008-01-06 Andreas Tobler <a.tobler@schweiz.org>
+
+ * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
+
+2008-01-05 Andreas Tobler <a.tobler@schweiz.org>
+
+ PR testsuite/32843
+ * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
+ signed/unsigned int8/16 for X86_DARWIN.
+ Updated copyright info.
+ Handle one and two byte structs with special cif->flags.
+ * src/x86/ffitarget.h: Add special types for one and two byte structs.
+ Updated copyright info.
+ * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
+ sysv.S
+ Remove code to pop args from the stack after call.
+ Special-case signed/unsigned for int8/16, one and two byte structs.
+ (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
+ FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
+ FFI_TYPE_SINT32.
+ Updated copyright info.
+
+2007-12-08 David Daney <ddaney@avtrex.com>
+
+ * src/mips/n32.S (ffi_call_N32): Replace dadd with ADDU, dsub with
+ SUBU, add with ADDU and use smaller code sequences.
+
+2007-12-07 David Daney <ddaney@avtrex.com>
+
+ * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
+ type.
+
+2007-12-06 David Daney <ddaney@avtrex.com>
+
+ * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
+ defined.
+ (ffi_java_raw): New typedef.
+ (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
+ ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
+ ffi_java_raw.
+ (ffi_java_raw_closure) : Same.
+ (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
+ parameter types.
+ * src/java_raw_api.c (ffi_java_raw_size): Replace FFI_SIZEOF_ARG with
+ FFI_SIZEOF_JAVA_RAW.
+ (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
+ Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
+ sizeof(ffi_java_raw) for alignment calculations.
+ (ffi_java_ptrarray_to_raw): Same.
+ (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
+ if FFI_SIZEOF_JAVA_RAW == 4.
+ (ffi_java_raw_to_rvalue): Same.
+ (ffi_java_raw_call): Change type of raw to ffi_java_raw.
+ (ffi_java_translate_args): Same.
+ (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
+ parameter types.
+ * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
+
+2007-12-06 David Daney <ddaney@avtrex.com>
+
+ * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
+ pointer values.
+
+2007-12-01 Andreas Tobler <a.tobler@schweiz.org>
+
+ PR libffi/31937
+ * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
+ Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
+ * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
+ set the NUM_FPR_ARG_REGISTERS according to.
+ Add support for potential soft-float support under hard-float
+ architecture.
+ (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
+ FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
+ to the FFI_LINUX_SOFT_FLOAT ABI.
+ (ffi_prep_cif_machdep): Likewise.
+ (ffi_closure_helper_SYSV): Likewise.
+ * src/powerpc/ppc_closure.S: Make sure not to store float/double
+ on archs where __NO_FPRS__ is true.
+ Add FFI_TYPE_UINT128 support.
+ * src/powerpc/sysv.S: Add support for soft-float long-double-128.
+ Adjust copyright notice.
+
+2007-11-25 Andreas Tobler <a.tobler@schweiz.org>
+
+ * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
+ * include/ffi_common.h: ... here.
+ Update copyright.
+
+2007-11-17 Andreas Tobler <a.tobler@schweiz.org>
+
+ * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
+ * src/powerpc/linux64.S: Likewise.
+ * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
+ * testsuite/libffi.call/return_ldl.c: New test.
+
+2007-09-04 <aph@redhat.com>
+
+ * src/arm/sysv.S (UNWIND): New.
+ (Whole file): Conditionally compile unwinder directives.
+ * src/arm/sysv.S: Add unwinder directives.
+
+ * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
+ Only treat r0 as a struct address if we're actually returning a
+ struct by address.
+ Only copy the bytes that are actually within a struct.
+ (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
+ is returned in r0, not passed by address.
+ (ffi_call): Allocate a word-sized temporary for the case where
+ a composite is returned in r0.
+ (ffi_prep_incoming_args_SYSV): Align as necessary.
+
+2007-08-05 Steven Newbury <s_j_newbury@yahoo.co.uk>
+
+ * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
+ directly using the sys_cacheflush syscall.
+
+2007-07-27 Andrew Haley <aph@redhat.com>
+
+ * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
+
+2007-09-03 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
+ * configure.ac: Likewise.
+ * Makefile.in: Regenerate.
+ * include/Makefile.in: Likewise.
+ * testsuite/Makefile.in: Likewise.
+ * configure: Likewise.
+
+2007-08-24 David Daney <ddaney@avtrex.com>
+
+ * testsuite/libffi.call/return_sl.c: New test.
+
+2007-08-10 David Daney <ddaney@avtrex.com>
+
+ * testsuite/libffi.call/cls_multi_ushort.c,
+ testsuite/libffi.call/cls_align_uint16.c,
+ testsuite/libffi.call/nested_struct1.c,
+ testsuite/libffi.call/nested_struct3.c,
+ testsuite/libffi.call/cls_7_1_byte.c,
+ testsuite/libffi.call/nested_struct5.c,
+ testsuite/libffi.call/cls_double.c,
+ testsuite/libffi.call/nested_struct7.c,
+ testsuite/libffi.call/cls_sint.c,
+ testsuite/libffi.call/nested_struct9.c,
+ testsuite/libffi.call/cls_20byte1.c,
+ testsuite/libffi.call/cls_multi_sshortchar.c,
+ testsuite/libffi.call/cls_align_sint64.c,
+ testsuite/libffi.call/cls_3byte2.c,
+ testsuite/libffi.call/cls_multi_schar.c,
+ testsuite/libffi.call/cls_multi_uchar.c,
+ testsuite/libffi.call/cls_19byte.c,
+ testsuite/libffi.call/cls_9byte1.c,
+ testsuite/libffi.call/cls_align_float.c,
+ testsuite/libffi.call/closure_fn1.c,
+ testsuite/libffi.call/problem1.c,
+ testsuite/libffi.call/closure_fn3.c,
+ testsuite/libffi.call/cls_sshort.c,
+ testsuite/libffi.call/closure_fn5.c,
+ testsuite/libffi.call/cls_align_double.c,
+ testsuite/libffi.call/nested_struct.c,
+ testsuite/libffi.call/cls_2byte.c,
+ testsuite/libffi.call/nested_struct10.c,
+ testsuite/libffi.call/cls_4byte.c,
+ testsuite/libffi.call/cls_6byte.c,
+ testsuite/libffi.call/cls_8byte.c,
+ testsuite/libffi.call/cls_multi_sshort.c,
+ testsuite/libffi.call/cls_align_sint16.c,
+ testsuite/libffi.call/cls_align_uint32.c,
+ testsuite/libffi.call/cls_20byte.c,
+ testsuite/libffi.call/cls_float.c,
+ testsuite/libffi.call/nested_struct2.c,
+ testsuite/libffi.call/cls_5_1_byte.c,
+ testsuite/libffi.call/nested_struct4.c,
+ testsuite/libffi.call/cls_24byte.c,
+ testsuite/libffi.call/nested_struct6.c,
+ testsuite/libffi.call/cls_64byte.c,
+ testsuite/libffi.call/nested_struct8.c,
+ testsuite/libffi.call/cls_uint.c,
+ testsuite/libffi.call/cls_multi_ushortchar.c,
+ testsuite/libffi.call/cls_schar.c,
+ testsuite/libffi.call/cls_uchar.c,
+ testsuite/libffi.call/cls_align_uint64.c,
+ testsuite/libffi.call/cls_ulonglong.c,
+ testsuite/libffi.call/cls_align_longdouble.c,
+ testsuite/libffi.call/cls_1_1byte.c,
+ testsuite/libffi.call/cls_12byte.c,
+ testsuite/libffi.call/cls_3_1byte.c,
+ testsuite/libffi.call/cls_3byte1.c,
+ testsuite/libffi.call/cls_4_1byte.c,
+ testsuite/libffi.call/cls_6_1_byte.c,
+ testsuite/libffi.call/cls_16byte.c,
+ testsuite/libffi.call/cls_18byte.c,
+ testsuite/libffi.call/closure_fn0.c,
+ testsuite/libffi.call/cls_9byte2.c,
+ testsuite/libffi.call/closure_fn2.c,
+ testsuite/libffi.call/closure_fn4.c,
+ testsuite/libffi.call/cls_ushort.c,
+ testsuite/libffi.call/closure_fn6.c,
+ testsuite/libffi.call/cls_5byte.c,
+ testsuite/libffi.call/cls_align_pointer.c,
+ testsuite/libffi.call/cls_7byte.c,
+ testsuite/libffi.call/cls_align_sint32.c,
+ testsuite/libffi.special/unwindtest_ffi_call.cc,
+ testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
+
+2007-08-10 David Daney <ddaney@avtrex.com>
+
+ PR libffi/28313
+ * configure.ac: Don't treat mips64 as a special case.
+ * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
+ * configure: Regenerate
+ * Makefile.in: Ditto.
+ * fficonfig.h.in: Ditto.
+ * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
+ (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
+ (FFI_DEFAULT_ABI): Set for n64 case.
+ (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
+ * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
+ (ffi_closure_N32): New function.
+ (.eh_frame): New section
+ * src/mips/o32.S: Clean up comments.
+ (ffi_closure_O32): Pass ffi_closure parameter in $12.
+ * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
+ _MIPS_SIM == _ABIN32 throughout.
+ (FFI_MIPS_STOP_HERE): New, use in place of
+ ffi_stop_here.
+ (ffi_prep_args): Use unsigned long to hold pointer values. Rewrite
+ to support n32/n64 ABIs.
+ (calc_n32_struct_flags): Rewrite.
+ (calc_n32_return_struct_flags): Remove unused variable. Reverse
+ position of flag bits.
+ (ffi_prep_cif_machdep): Rewrite n32 portion.
+ (ffi_call): Enable for n64. Add special handling for small structure
+ return values.
+ (ffi_prep_closure_loc): Add n32 and n64 support.
+ (ffi_closure_mips_inner_O32): Add cast to silence warning.
+ (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
+
+2007-08-08 David Daney <ddaney@avtrex.com>
+
+ * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
+ * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
+ specifiers.
+ * testsuite/libffi.call/nested_struct1.c (main): Ditto.
+ * testsuite/libffi.call/cls_sint.c (main): Ditto.
+ * testsuite/libffi.call/nested_struct9.c (main): Ditto.
+ * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
+ * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
+ * testsuite/libffi.call/closure_fn1.c (main): Ditto.
+ * testsuite/libffi.call/closure_fn3.c (main): Ditto.
+ * testsuite/libffi.call/return_dbl2.c (main): Ditto.
+ * testsuite/libffi.call/cls_sshort.c (main): Ditto.
+ * testsuite/libffi.call/return_fl3.c (main): Ditto.
+ * testsuite/libffi.call/closure_fn5.c (main): Ditto.
+ * testsuite/libffi.call/nested_struct.c (main): Ditto.
+ * testsuite/libffi.call/nested_struct10.c (main): Ditto.
+ * testsuite/libffi.call/return_ll1.c (main): Ditto.
+ * testsuite/libffi.call/cls_8byte.c (main): Ditto.
+ * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
+ * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
+ * testsuite/libffi.call/cls_20byte.c (main): Ditto.
+ * testsuite/libffi.call/nested_struct2.c (main): Ditto.
+ * testsuite/libffi.call/cls_24byte.c (main): Ditto.
+ * testsuite/libffi.call/nested_struct6.c (main): Ditto.
+ * testsuite/libffi.call/cls_uint.c (main): Ditto.
+ * testsuite/libffi.call/cls_12byte.c (main): Ditto.
+ * testsuite/libffi.call/cls_16byte.c (main): Ditto.
+ * testsuite/libffi.call/closure_fn0.c (main): Ditto.
+ * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
+ * testsuite/libffi.call/closure_fn2.c (main): Ditto.
+ * testsuite/libffi.call/return_dbl1.c (main): Ditto.
+ * testsuite/libffi.call/closure_fn4.c (main): Ditto.
+ * testsuite/libffi.call/closure_fn6.c (main): Ditto.
+ * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
+
+2007-08-07 Andrew Haley <aph@redhat.com>
+
+ * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
+ checkin.
+
+2007-08-06 Andrew Haley <aph@redhat.com>
+
+ PR testsuite/32843
+ * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
+ FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
+ FFI_TYPE_SINT32.
+
+2007-08-02 David Daney <ddaney@avtrex.com>
+
+ * testsuite/libffi.call/return_ul.c (main): Define return type as
+ ffi_arg. Use proper printf conversion specifier.
+
+2007-07-30 Andrew Haley <aph@redhat.com>
+
+ PR testsuite/32843
+ * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
+ signed/unsigned int8/16.
+ * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
+ Use a jump table.
+ Remove code to pop args from the stack after call.
+ Special-case signed/unsigned int8/16.
+ * testsuite/libffi.call/return_sc.c (main): Revert.
+
+2007-07-26 Richard Guenther <rguenther@suse.de>
+
+ PR testsuite/32843
+ * testsuite/libffi.call/return_sc.c (main): Verify call
+ result as signed char, not ffi_arg.
+
+2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
+ * configure: Regenerate.
+
+2007-07-11 David Daney <ddaney@avtrex.com>
+
+ * src/mips/ffi.c: Don't include sys/cachectl.h.
+ (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
+ cacheflush().
+
+2007-05-18 Aurelien Jarno <aurelien@aurel32.net>
+
+ * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
+ from (ffi_prep_closure): ... this.
+ (FFI_INIT_TRAMPOLINE): Adjust.
+
+2005-12-31 Phil Blundell <pb@reciva.com>
+
+ * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
+ ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
+ * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
+ * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
+ (FFI_CLOSURES): Enable closure support.
+
+2007-07-03 Andrew Haley <aph@hedges.billgatliff.com>
+
+ * testsuite/libffi.call/cls_multi_ushort.c,
+ testsuite/libffi.call/cls_align_uint16.c,
+ testsuite/libffi.call/nested_struct1.c,
+ testsuite/libffi.call/nested_struct3.c,
+ testsuite/libffi.call/cls_7_1_byte.c,
+ testsuite/libffi.call/cls_double.c,
+ testsuite/libffi.call/nested_struct5.c,
+ testsuite/libffi.call/nested_struct7.c,
+ testsuite/libffi.call/cls_sint.c,
+ testsuite/libffi.call/nested_struct9.c,
+ testsuite/libffi.call/cls_20byte1.c,
+ testsuite/libffi.call/cls_multi_sshortchar.c,
+ testsuite/libffi.call/cls_align_sint64.c,
+ testsuite/libffi.call/cls_3byte2.c,
+ testsuite/libffi.call/cls_multi_schar.c,
+ testsuite/libffi.call/cls_multi_uchar.c,
+ testsuite/libffi.call/cls_19byte.c,
+ testsuite/libffi.call/cls_9byte1.c,
+ testsuite/libffi.call/cls_align_float.c,
+ testsuite/libffi.call/closure_fn1.c,
+ testsuite/libffi.call/problem1.c,
+ testsuite/libffi.call/closure_fn3.c,
+ testsuite/libffi.call/cls_sshort.c,
+ testsuite/libffi.call/closure_fn5.c,
+ testsuite/libffi.call/cls_align_double.c,
+ testsuite/libffi.call/cls_2byte.c,
+ testsuite/libffi.call/nested_struct.c,
+ testsuite/libffi.call/nested_struct10.c,
+ testsuite/libffi.call/cls_4byte.c,
+ testsuite/libffi.call/cls_6byte.c,
+ testsuite/libffi.call/cls_8byte.c,
+ testsuite/libffi.call/cls_multi_sshort.c,
+ testsuite/libffi.call/cls_align_uint32.c,
+ testsuite/libffi.call/cls_align_sint16.c,
+ testsuite/libffi.call/cls_float.c,
+ testsuite/libffi.call/cls_20byte.c,
+ testsuite/libffi.call/cls_5_1_byte.c,
+ testsuite/libffi.call/nested_struct2.c,
+ testsuite/libffi.call/cls_24byte.c,
+ testsuite/libffi.call/nested_struct4.c,
+ testsuite/libffi.call/nested_struct6.c,
+ testsuite/libffi.call/cls_64byte.c,
+ testsuite/libffi.call/nested_struct8.c,
+ testsuite/libffi.call/cls_uint.c,
+ testsuite/libffi.call/cls_multi_ushortchar.c,
+ testsuite/libffi.call/cls_schar.c,
+ testsuite/libffi.call/cls_uchar.c,
+ testsuite/libffi.call/cls_align_uint64.c,
+ testsuite/libffi.call/cls_ulonglong.c,
+ testsuite/libffi.call/cls_align_longdouble.c,
+ testsuite/libffi.call/cls_1_1byte.c,
+ testsuite/libffi.call/cls_12byte.c,
+ testsuite/libffi.call/cls_3_1byte.c,
+ testsuite/libffi.call/cls_3byte1.c,
+ testsuite/libffi.call/cls_4_1byte.c,
+ testsuite/libffi.call/cls_6_1_byte.c,
+ testsuite/libffi.call/cls_16byte.c,
+ testsuite/libffi.call/cls_18byte.c,
+ testsuite/libffi.call/closure_fn0.c,
+ testsuite/libffi.call/cls_9byte2.c,
+ testsuite/libffi.call/closure_fn2.c,
+ testsuite/libffi.call/closure_fn4.c,
+ testsuite/libffi.call/cls_ushort.c,
+ testsuite/libffi.call/closure_fn6.c,
+ testsuite/libffi.call/cls_5byte.c,
+ testsuite/libffi.call/cls_align_pointer.c,
+ testsuite/libffi.call/cls_7byte.c,
+ testsuite/libffi.call/cls_align_sint32.c,
+ testsuite/libffi.special/unwindtest_ffi_call.cc,
+ testsuite/libffi.special/unwindtest.cc: Enable for ARM.
+
+2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ * aclocal.m4: Regenerated.
+
+2007-06-02 Paolo Bonzini <bonzini@gnu.org>
+
+ * configure: Regenerate.
+
+2007-05-23 Steve Ellcey <sje@cup.hp.com>
+
+ * Makefile.in: Regenerate.
+ * configure: Regenerate.
+ * aclocal.m4: Regenerate.
+ * include/Makefile.in: Regenerate.
+ * testsuite/Makefile.in: Regenerate.
+
+2007-05-10 Roman Zippel <zippel@linux-m68k.org>
+
+ * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
+ ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
+ * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
+ * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
+ (FFI_CLOSURES): Enable closure support.
+
+2007-05-10 Roman Zippel <zippel@linux-m68k.org>
+
+ * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
+ * configure: Regenerate.
+ * fficonfig.h.in: Regenerate.
+ * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
+ CFI_OFFSET,CFI_DEF_CFA): New macros.
+ (ffi_call_SYSV): Add callframe annotation.
+
+2007-05-10 Roman Zippel <zippel@linux-m68k.org>
+
+ * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
+ numerous test suite failures.
+ * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
+
+2007-04-11 Paolo Bonzini <bonzini@gnu.org>
+
+ * Makefile.am (EXTRA_DIST): Bring up to date.
+ * Makefile.in: Regenerate.
+ * src/frv/eabi.S: Remove RCS keyword.
+
+2007-04-06 Richard Henderson <rth@redhat.com>
+
+ * configure.ac: Tidy target case.
+ (HAVE_LONG_DOUBLE): Allow the target to override.
+ * configure: Regenerate.
+ * include/ffi.h.in: Don't define ffi_type_foo if
+ LIBFFI_HIDE_BASIC_TYPES is defined.
+ (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
+ to ffi_type_double.
+ * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
+ (FFI_TYPEDEF, ffi_type_void): Mark the data const.
+ (ffi_type_longdouble): Special case for Alpha. Don't define
+ if long double == double.
+
+ * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
+ (ffi_prep_cif_machdep): Handle it as the 128-bit type.
+ (ffi_call, ffi_closure_osf_inner): Likewise.
+ (ffi_closure_osf_inner): Likewise. Mark hidden.
+ (ffi_call_osf, ffi_closure_osf): Mark hidden.
+ * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
+ * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
+ (load_table): Handle 128-bit long double.
+
+ * testsuite/libffi.call/float4.c: Add -mieee for alpha.
+
+2007-04-06 Tom Tromey <tromey@redhat.com>
+
+ PR libffi/31491:
+ * README: Fixed bug in example.
+
+2007-04-03 Jakub Jelinek <jakub@redhat.com>
+
+ * src/closures.c: Include sys/statfs.h.
+ (_GNU_SOURCE): Define on Linux.
+ (FFI_MMAP_EXEC_SELINUX): Define.
+ (selinux_enabled): New variable.
+ (selinux_enabled_check): New function.
+ (is_selinux_enabled): Define.
+ (dlmmap): Use it.
+
+2007-03-24 Uros Bizjak <ubizjak@gmail.com>
+
+ * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
+ Use 'volatile float sum' to create sum of floats to avoid false
+ negative due to excess precision on ix86 targets.
+ (main): Ditto.
+
+2007-03-08 Alexandre Oliva <aoliva@redhat.com>
+
+ * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
+ patch.
+ (ffi_prep_closure_loc): Remove unneeded casts. Add needed ones.
+
+2007-03-07 Alexandre Oliva <aoliva@redhat.com>
+
+ * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
+ (ffi_prep_closure_loc): New.
+ (ffi_prep_raw_closure_loc): New.
+ (ffi_prep_java_raw_closure_loc): New.
+ * src/closures.c: New file.
+ * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
+ Replace sflags with exec_offset.
+ [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
+ sub_segment_exec_offset): New macros.
+ (get_segment_flags, set_segment_flags, check_segment_merge): New
+ macros.
+ (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
+ (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
+ destroy_mspace): Use new macros.
+ (sys_alloc): Silence warning.
+ * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
+ * Makefile.in: Rebuilt.
+ * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
+ terms of ffi_prep_closure_loc.
+ * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
+ from...
+ (ffi_prep_raw_closure): ... this. Re-implement in terms of the
+ renamed version.
+ * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
+ adjusted from...
+ (ffi_prep_java_raw_closure): ... this. Re-implement in terms of
+ the renamed version.
+ * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
+ (ffi_prep_closure): ... this.
+ * src/pa/ffi.c: Likewise.
+ * src/cris/ffi.c: Likewise. Adjust.
+ * src/frv/ffi.c: Likewise.
+ * src/ia64/ffi.c: Likewise.
+ * src/mips/ffi.c: Likewise.
+ * src/powerpc/ffi_darwin.c: Likewise.
+ * src/s390/ffi.c: Likewise.
+ * src/sh/ffi.c: Likewise.
+ * src/sh64/ffi.c: Likewise.
+ * src/sparc/ffi.c: Likewise.
+ * src/x86/ffi64.c: Likewise.
+ * src/x86/ffi.c: Likewise.
+ (FFI_INIT_TRAMPOLINE): Adjust.
+ (ffi_prep_raw_closure_loc): Renamed and adjusted from...
+ (ffi_prep_raw_closure): ... this.
+ * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
+ (ffi_prep_closure): ... this.
+ (flush_icache): Adjust.
+
+2007-03-07 Alexandre Oliva <aoliva@redhat.com>
+
+ * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
+ Lea's malloc.
+
+2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
+
+ * Makefile.am: Add dummy install-pdf target.
+ * Makefile.in: Regenerate
+
+2007-02-13 Andreas Krebbel <krebbel1@de.ibm.com>
+
+ * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
+ ffi_closure_helper_SYSV): Add long double handling.
+
+2007-02-02 Jakub Jelinek <jakub@redhat.com>
+
+ * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
+ immediately after bctrl instruction.
+
+2007-01-18 Alexandre Oliva <aoliva@redhat.com>
+
+ * Makefile.am (all-recursive, install-recursive,
+ mostlyclean-recursive, clean-recursive, distclean-recursive,
+ maintainer-clean-recursive): Add missing targets.
+ * Makefile.in: Rebuilt.
+
+2006-12-14 Andreas Tobler <a.tobler@schweiz.org>
+
+ * configure.ac: Add TARGET for x86_64-*-darwin*.
+ * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
+ for X86_DARWIN.
+ * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
+ * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
+ * configure: Regenerate.
+ * Makefile.in: Regenerate.
+ * include/Makefile.in: Regenerate.
+ * testsuite/Makefile.in: Regenerate.
+ * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
+ ffi_call only.
+
+2006-12-13 Andreas Tobler <a.tobler@schweiz.org>
+
+ * aclocal.m4: Regenerate with aclocal -I .. as written in the
+ Makefile.am.
+
+2006-10-31 Geoffrey Keating <geoffk@apple.com>
+
+ * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
+ (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
+ Darwin.
+ * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
+ * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
+
+2006-10-10 Paolo Bonzini <bonzini@gnu.org>
+ Sandro Tolaini <tolaini@libero.it>
+
+ * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
+ conditional.
+ * configure: Regenerated.
+ * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
+ (EXTRA_DIST): Add src/x86/darwin.S.
+ * Makefile.in: Regenerated.
+ * include/Makefile.in: Regenerated.
+ * testsuite/Makefile.in: Regenerated.
+
+ * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
+ X86_WIN32, and additionally align stack to 16 bytes.
+ * src/x86/darwin.S: New, based on sysv.S.
+ * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
+
+2006-09-12 David Daney <ddaney@avtrex.com>
+
+ PR libffi/23935
+ * include/Makefile.am: Install both ffi.h and ffitarget.h in
+ $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
+ * aclocal.m4: Regenerated for automake 1.9.6.
+ * Makefile.in: Regenerated.
+ * include/Makefile.in: Regenerated.
+ * testsuite/Makefile.in: Regenerated.
+
+2006-08-17 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * include/ffi_common.h (struct): Revert accidental commit.
+
+2006-08-15 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * include/ffi_common.h: Remove lint directives.
+ * include/ffi.h.in: Likewise.
+
+2006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
+
+ * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
+ for 32-bit architectures.
+ * testsuite/libffi.call/return_ul.c: New test case.
+
+2006-07-19 David Daney <ddaney@avtrex.com>
+
+ * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
+ xfail remains for mips64.
+
+2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
+
+ * Makefile.am: Add install-html target. Add install-html to .PHONY
+ * Makefile.in: Regenerate.
+ * aclocal.m4: Regenerate.
+ * include/Makefile.in: Regenerate.
+ * testsuite/Makefile.in: Regenerate.
+
+2006-05-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
+ stack slot.
+
+2006-04-22 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * README: Remove notice about 'Crazy Comments'.
+ * src/debug.c: Remove lint directives. Cleanup white spaces.
+ * src/java_raw_api.c: Likewise.
+ * src/prep_cif.c: Likewise.
+ * src/raw_api.c: Likewise.
+ * src/ffitest.c: Delete. No longer needed, all test cases migrated
+ to the testsuite.
+ * src/arm/ffi.c: Remove lint directives.
+ * src/m32r/ffi.c: Likewise.
+ * src/pa/ffi.c: Likewise.
+ * src/powerpc/ffi.c: Likewise.
+ * src/powerpc/ffi_darwin.c: Likewise.
+ * src/sh/ffi.c: Likewise.
+ * src/sh64/ffi.c: Likewise.
+ * src/x86/ffi.c: Likewise.
+ * testsuite/libffi.call/float2.c: Likewise.
+ * testsuite/libffi.call/promotion.c: Likewise.
+ * testsuite/libffi.call/struct1.c: Likewise.
+
+2006-04-13 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * src/pa/hpux32.S: Correct unwind offset calculation for
+ ffi_closure_pa32.
+ * src/pa/linux.S: Likewise.
+
+2006-04-12 James E Wilson <wilson@specifix.com>
+
+ PR libgcj/26483
+ * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
+ (hfa_type_load): Call stf_spill.
+ (hfa_type_store): Call ldf_fill.
+ (ffi_call): Adjust calls to above routines. Add local temps for
+ macro result.
+
+2006-04-10 Matthias Klose <doko@debian.org>
+
+ * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
+ directory names containing underscores.
+
+2006-04-07 James E Wilson <wilson@specifix.com>
+
+ * testsuite/libffi.call/float4.c: New testcase.
+
+2006-04-05 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+ Andreas Tobler <a.tobler@schweiz.ch>
+
+ * Makefile.am: Add PA_HPUX port.
+ * Makefile.in: Regenerate.
+ * include/Makefile.in: Likewise.
+ * testsuite/Makefile.in: Likewise.
+ * configure.ac: Add PA_HPUX rules.
+ * configure: Regenerate.
+ * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
+ Add PA_HPUX and PA64_HPUX.
+ Rename FFI_LINUX ABI to FFI_PA32 ABI.
+ (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
+ (FFI_TYPE_SMALL_STRUCT2): Define.
+ (FFI_TYPE_SMALL_STRUCT4): Likewise.
+ (FFI_TYPE_SMALL_STRUCT8): Likewise.
+ (FFI_TYPE_SMALL_STRUCT3): Redefine.
+ (FFI_TYPE_SMALL_STRUCT5): Likewise.
+ (FFI_TYPE_SMALL_STRUCT6): Likewise.
+ (FFI_TYPE_SMALL_STRUCT7): Likewise.
+ * src/pa/ffi.c (ROUND_DOWN): Delete.
+ (fldw, fstw, fldd, fstd): Use '__asm__'.
+ (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
+ FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
+ (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
+ Simplify incrementing of stack slot variable. Change type of local
+ 'n' to unsigned int.
+ (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
+ double on PA_HPUX.
+ (ffi_prep_cif_machdep): Likewise.
+ (ffi_call): Likewise.
+ (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
+ return type to ffi_status. Simplify incrementing of stack slot
+ variable. Only copy floating point argument registers when PA_LINUX
+ is true. Reformat debug statement.
+ Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
+ FFI_TYPE_SMALL_STRUCT8.
+ (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
+ declaration.
+ (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
+ Add nops to cache flush. Add trampoline for PA_HPUX.
+ * src/pa/hpux32.S: New file.
+ * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
+ ffi_prep_args_LINUX to ffi_prep_args_pa32.
+ Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
+ unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
+ argument type checks so that common argument types appear first.
+ (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
+ ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
+
+2006-03-24 Alan Modra <amodra@bigpond.net.au>
+
+ * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX. Default
+ for 32-bit using IBM extended double format. Fix FFI_LAST_ABI.
+ * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
+ FFI_TYPE_LONGDOUBLE.
+ (ffi_prep_args64): Assert using IBM extended double.
+ (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
+ Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
+ (ffi_call): Handle FFI_LINUX.
+ (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
+ gpr3 return pointer as for struct return. Handle FFI_LINUX
+ FFI_TYPE_LONGDOUBLE return and args. Don't increment "nf"
+ unnecessarily.
+ * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
+ for FFI_TYPE_LONGDOUBLE. Move epilogue insns into case table.
+ Don't use r6 as pointer to results, instead use sp offset. Don't
+ make a special call to load lr with case table address, instead
+ use offset from previous call.
+ * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
+ * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
+ return.
+
+2006-03-15 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
+ passed with FP registers correctly.
+ (ffi_closure_helper_SYSV): Likewise.
+ * src/sh64/sysv.S: Likewise.
+
+2006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
+ args and userdata unused.
+ (closure_test_fn1): Mark cif and userdata unused.
+ (main): Remove unused res.
+
+2006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
+ -O2, -O3, -Os and the warning flags -W -Wall.
+ * testsuite/libffi.special/special.exp: Likewise.
+ * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
+ unused parameter unused for gcc or else do nothing.
+ * testsuite/libffi.special/ffitestcxx.h: Likewise.
+ * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
+ and userdata unused.
+ * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
+ * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
+ * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
+ * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
+ * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
+ * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
+ * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
+ * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
+ * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
+ * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
+ * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
+ * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
+ * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
+ * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
+ * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
+ * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
+ * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
+ * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
+ * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
+ * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
+ * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
+ * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
+ * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
+ * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
+ Likewise.
+ * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
+ Likewise.
+ * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
+ Likewise.
+ * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
+ void* to avoid compiler warning.
+ (main): Likewise.
+ (cls_struct_align_gn): Mark cif and userdata unused.
+ * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
+ Likewise.
+ * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
+ Likewise.
+ * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
+ Likewise.
+ * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
+ Likewise.
+ * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
+ Likewise.
+ * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
+ * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
+ * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
+ data unused.
+ (main): Cast res_call to silence gcc.
+ * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
+ data unused.
+ (main): Cast res_call to silence gcc.
+ * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
+ and data unused.
+ (main): Cast res_call to silence gcc.
+ * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
+ data unused.
+ (main): Cast res_call to silence gcc.
+ * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
+ data unused.
+ (main): Cast res_call to silence gcc.
+ * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
+ and data unused.
+ (main): Cast res_call to silence gcc.
+ * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
+ userdata unused.
+ (cls_ret_schar_fn): Cast printf parameter to silence gcc.
+ * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
+ userdata unused.
+ (cls_ret_sint_fn): Cast printf parameter to silence gcc.
+ * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
+ userdata unused.
+ (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
+ * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn): Mark cif and
+ userdata unused.
+ (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
+ * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
+ userdata unused.
+ (cls_ret_uint_fn): Cast printf parameter to silence gcc.
+ * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
+ and userdata unused.
+ * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
+ userdata unused.
+ (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
+ * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
+ * testsuite/libffi.call/float1.c (main): Remove unused variable i.
+ Cleanup white spaces.
+ * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
+ * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
+ cif and userdata unused.
+ * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
+ Likewise.
+ * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
+ * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
+ formatters to silence gcc.
+ (B_gn): Mark cif and userdata unused.
+ * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
+ unused.
+ * testsuite/libffi.call/nested_struct4.c: Mention related PR.
+ (B_gn): Mark cif and userdata unused.
+ * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
+ unused.
+ * testsuite/libffi.call/nested_struct6.c: Mention related PR.
+ (B_gn): Mark cif and userdata unused.
+ * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
+ unused.
+ * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
+ * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
+ * testsuite/libffi.call/problem1.c (stub): Likewise.
+ * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
+ gcc.
+ * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
+ in the last commit for this test case in the test case itself.
+ * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
+ unused.
+ * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
+ * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
+ * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
+ * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
+ * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
+ * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
+
+2006-02-22 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * src/sh/sysv.S: Fix register numbers in the FDE for
+ ffi_closure_SYSV.
+
+2006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
+ declaration to avoid a false negative on ix86. See PR323.
+
+2006-02-18 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
+ and cast integer to void * if needed. Update the pointer to
+ the FP register saved area correctly.
+
+2006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
+ is fixed.
+ * testsuite/libffi.call/nested_struct4.c: Likewise.
+
+2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * testsuite/libffi.call/return_dbl.c: New test case.
+ * testsuite/libffi.call/return_dbl1.c: Likewise.
+ * testsuite/libffi.call/return_dbl2.c: Likewise.
+ * testsuite/libffi.call/return_fl.c: Likewise.
+ * testsuite/libffi.call/return_fl1.c: Likewise.
+ * testsuite/libffi.call/return_fl2.c: Likewise.
+ * testsuite/libffi.call/return_fl3.c: Likewise.
+ * testsuite/libffi.call/closure_fn6.c: Likewise.
+
+ * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
+ definition.
+ * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
+ here to be used by other test cases too.
+
+ * testsuite/libffi.call/nested_struct10.c: New test case.
+ * testsuite/libffi.call/nested_struct9.c: Likewise.
+ * testsuite/libffi.call/nested_struct8.c: Likewise.
+ * testsuite/libffi.call/nested_struct7.c: Likewise.
+ * testsuite/libffi.call/nested_struct6.c: Likewise.
+ * testsuite/libffi.call/nested_struct5.c: Likewise.
+ * testsuite/libffi.call/nested_struct4.c: Likewise.
+
+2006-01-21 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * configure.ac: Enable libffi for sparc64-*-freebsd*.
+ * configure: Rebuilt.
+
+2006-01-18 Jakub Jelinek <jakub@redhat.com>
+
+ * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
+ instead do the shifting inline.
+ * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
+ shift count unconditionally. Simplify load sequences for 1, 2, 3, 4
+ and 8 byte structs, for the remaining struct sizes don't call
+ __lshrdi3, instead do the shifting inline.
+
+2005-12-07 Thiemo Seufer <ths@networkno.de>
+
+ * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
+ missing parentheses.
+ * src/mips/o32.S (ffi_call_O32): Code formatting. Define
+ and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
+ (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
+ A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
+ V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
+ FA_0_0_OFF2.
+ * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
+ endianness bugs.
+ (ffi_prep_closure): Improve trampoline instruction scheduling.
+ (ffi_closure_mips_inner_O32): Fix endianness bugs.
+
+2005-12-03 Alan Modra <amodra@bigpond.net.au>
+
+ * src/powerpc/ffi.c: Formatting.
+ (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
+ (ffi_prep_args64): Likewise.
+
+2005-09-30 Geoffrey Keating <geoffk@apple.com>
+
+ * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
+ darwin, use -shared-libgcc not -lgcc_s, and explain why.
+
+2005-09-26 Tom Tromey <tromey@redhat.com>
+
+ * testsuite/libffi.call/float1.c (value_type): New typedef.
+ (CANARY): New define.
+ (main): Check for result buffer overflow.
+ * src/powerpc/linux64.S: Handle linux64 long double returns.
+ * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
+ (ffi_prep_cif_machdep): Handle linux64 long double returns.
+
+2005-08-25 Alan Modra <amodra@bigpond.net.au>
+
+ PR target/23404
+ * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
+ homed fp args.
+ (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
+
+2005-08-11 Jakub Jelinek <jakub@redhat.com>
+
+ * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
+ (AH_BOTTOM): Add FFI_HIDDEN definition.
+ * configure: Rebuilt.
+ * fficonfig.h.in: Rebuilt.
+ * src/powerpc/ffi.c (hidden): Remove.
+ (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
+ ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
+ * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
+ .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
+ * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
+ add FFI_HIDDEN to its prototype.
+ (ffi_closure_SYSV_inner): New.
+ * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
+ * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
+
+2005-08-10 Alfred M. Szmidt <ams@gnu.org>
+
+ PR libffi/21819:
+ * configure: Rebuilt.
+ * configure.ac: Handle i*86-*-gnu*.
+
+2005-08-09 Jakub Jelinek <jakub@redhat.com>
+
+ * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
+ DW_CFA_offset_extended_sf rather than
+ DW_CFA_GNU_negative_offset_extended.
+ * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
+
+2005-07-22 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
+
+ * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
+ on sh3.
+ (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
+ * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
+ partially on register.
+ (ffi_closure_helper_SYSV): Likewise.
+ (ffi_prep_cif_machdep): Don't set too many cif->flags.
+
+2005-07-20 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * src/sh/ffi.c (ffi_call): Handle small structures correctly.
+ Remove empty line.
+ * src/sh64/ffi.c (simple_type): Remove.
+ (return_type): Handle small structures correctly.
+ (ffi_prep_args): Likewise.
+ (ffi_call): Likewise.
+ (ffi_closure_helper_SYSV): Likewise.
+ * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
+ Emit position independent code if PIC and remove wrong datalabel
+ prefixes from EH data.
+
+2005-07-19 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
+ * Makefile.in: Regenerate.
+ * include/Makefile.in: Likewise.
+ * testsuite/Makefile.in: Likewise.
+ * configure.ac: Add POWERPC_FREEBSD rules.
+ * configure: Regenerate.
+ * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
+ (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
+ * src/powerpc/ffi.c: Add flags to handle small structure returns
+ in ffi_call_SYSV.
+ (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
+ Aka FFI_SYSV.
+ (ffi_closure_helper_SYSV): Likewise.
+ * src/powerpc/ppc_closure.S: Add return types for small structures.
+ * src/powerpc/sysv.S: Add bits to handle small structures for
+ final SYSV 4 ABI.
+
+2005-07-10 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * testsuite/libffi.call/cls_5_1_byte.c: New test file.
+ * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
+ * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
+
+2005-07-05 Randolph Chung <tausq@debian.org>
+
+ * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
+ as FFI_TYPE_SMALL_STRUCT3. Break out handling for 5-7 byte
+ structures. Kill compilation warnings.
+ (ffi_closure_inner_LINUX): Print return values as hex in debug
+ message. Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
+ Properly handle 5-7 byte structure returns.
+ * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
+ (FFI_TYPE_SMALL_STRUCT2): Remove.
+ (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
+ (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
+ * src/pa/linux.S: Mark source file as using PA1.1 assembly.
+ (checksmst1, checksmst2): Remove.
+ (checksmst3): Optimize handling of 3-byte struct returns.
+ (checksmst567): Properly handle 5-7 byte struct returns.
+
+2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ PR libgcj/21943
+ * src/mips/n32.S: Enforce PIC code.
+ * src/mips/o32.S: Likewise.
+
+2005-06-15 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
+ * configure: Regenerate.
+
+2005-06-01 Alan Modra <amodra@bigpond.net.au>
+
+ * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
+ to call ffi_closure_helper_SYSV. Append @local instead.
+ * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
+
+2005-05-17 Kelley Cook <kcook@gcc.gnu.org>
+
+ * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
+ Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
+ * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
+ * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
+ include/Makefile.in, testsuite/Makefile.in: Regenerate.
+
+2005-05-09 Mike Stump <mrs@apple.com>
+
+ * configure: Regenerate.
+
+2005-05-08 Richard Henderson <rth@redhat.com>
+
+ PR libffi/21285
+ * src/alpha/osf.S: Update unwind into to match code.
+
+2005-05-04 Andreas Degert <ad@papyrus-gmbh.de>
+ Richard Henderson <rth@redhat.com>
+
+ * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
+ bit 11 of flags.
+ (ffi_call): Mask return type field. Pass ssecount to ffi_call_unix64.
+ (ffi_prep_closure): Set carry bit if sse-used flag set.
+ * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
+ Only load sse registers if ssecount non-zero.
+ (ffi_closure_unix64): Only save sse registers if carry set on entry.
+
+2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
+
+ * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
+ powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
+ * configure: Regenerate.
+
+2005-04-20 Hans-Peter Nilsson <hp@axis.com>
+
+ * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
+ have Tcl8.3-compatible intermediate variable.
+
+2005-04-18 Simon Posnjak <simon.posnjak@siol.net>
+ Hans-Peter Nilsson <hp@axis.com>
+
+ * Makefile.am: Add CRIS support.
+ * configure.ac: Likewise.
+ * Makefile.in, configure, testsuite/Makefile.in,
+ include/Makefile.in: Regenerate.
+ * src/cris: New directory.
+ * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
+ * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
+
+ * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
+ \r?\n in output tests.
+
+2005-04-12 Mike Stump <mrs@apple.com>
+
+ * configure: Regenerate.
+
+2005-03-30 Hans Boehm <Hans.Boehm@hp.com>
+
+ * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
+
+2005-03-30 Steve Ellcey <sje@cup.hp.com>
+
+ * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
+ (ffi_sarg) Ditto.
+ * src/ia64/unix.S (ffi_closure_unix): Extend gp
+ to 64 bits in ILP32 mode.
+ Load 64 bits even for short data.
+
+2005-03-23 Mike Stump <mrs@apple.com>
+
+ * src/powerpc/darwin.S: Update for -m64 multilib.
+ * src/powerpc/darwin_closure.S: Likewise.
+
+2005-03-21 Zack Weinberg <zack@codesourcery.com>
+
+ * configure.ac: Do not invoke TL_AC_GCC_VERSION.
+ Do not set tool_include_dir.
+ * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
+ Regenerate.
+ * include/Makefile.am: Set gcc_version and toollibffidir.
+ * include/Makefile.in: Regenerate.
+
+2005-02-22 Andrew Haley <aph@redhat.com>
+
+ * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
+ odd-numbered register pairs for 64-bit integer types.
+
+2005-02-23 Andreas Tobler <a.tobler@schweiz.ch>
+
+ PR libffi/20104
+ * testsuite/libffi.call/return_ll1.c: New test case.
+
+2005-02-11 Janis Johnson <janis187@us.ibm.com>
+
+ * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
+ * testsuite/libffi.call/float.c: Ditto.
+ * testsuite/libffi.call/float2.c: Ditto.
+ * testsuite/libffi.call/float3.c: Ditto.
+
+2005-02-08 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
+
+2005-01-12 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ * testsuite/libffi.special/special.exp (cxx_options): Add
+ -shared-libgcc.
+
+2004-12-31 Richard Henderson <rth@redhat.com>
+
+ * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
+ (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF. Replace size and
+ offset parameters with a type parameter; deduce size and structure
+ alignment. Update all users.
+
+2004-12-31 Richard Henderson <rth@redhat.com>
+
+ * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
+ (FFI_TYPE_LONGDOUBLE): Fix for ia64.
+ * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
+ into ffi_prep_closure.
+ * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
+ from scratch.
+
+2004-12-27 Richard Henderson <rth@redhat.com>
+
+ * src/x86/unix64.S: Fix typo in unwind info.
+
+2004-12-25 Richard Henderson <rth@redhat.com>
+
+ * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
+ (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
+ (merge_classes): Check for it.
+ (SSE_CLASS_P): New.
+ (classify_argument): Pass byte_offset by value; perform all updates
+ inside struct case.
+ (examine_argument): Add classes argument; handle
+ X86_64_COMPLEX_X87_CLASS.
+ (ffi_prep_args): Merge into ...
+ (ffi_call): ... here. Share stack frame with ffi_call_unix64.
+ (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
+ (ffi_fill_return_value): Remove.
+ (ffi_prep_closure): Remove dead assert.
+ (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
+ Rewrite to use struct register_args instead of va_list. Create
+ flags for handling structure returns.
+ * src/x86/unix64.S: Remove dead strings.
+ (ffi_call_unix64): Rename from ffi_call_UNIX64. Rewrite to share
+ stack frame with ffi_call. Handle structure returns properly.
+ (float2sse, floatfloat2sse, double2sse): Remove.
+ (sse2float, sse2double, sse2floatfloat): Remove.
+ (ffi_closure_unix64): Rename from ffi_closure_UNIX64. Rewrite
+ to handle structure returns properly.
+
+2004-12-08 David Edelsohn <edelsohn@gnu.org>
+
+ * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
+ PICFLAG.
+ * Makefile.in: Regenerated.
+
+2004-12-02 Richard Sandiford <rsandifo@redhat.com>
+
+ * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
+ * configure, aclocal.m4, Makefile.in: Regenerate.
+ * include/Makefile.in, testsuite/Makefile.in: Regenerate.
+
+2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
+
+ * configure: Regenerate for libtool change.
+
+2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
+
+ * configure: Regenerate for libtool reversion.
+
+2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
+
+ * configure: Regenerate for libtool change.
+
+2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
+
+2004-11-23 Richard Sandiford <rsandifo@redhat.com>
+
+ * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
+ of jal. Use an absolute encoding for the frame information.
+
+2004-11-23 Kelley Cook <kcook@gcc.gnu.org>
+
+ * Makefile.am: Remove no-dependencies. Add ACLOCAL_AMFLAGS.
+ * acinclude.m4: Delete logic for sincludes.
+ * aclocal.m4, Makefile.in, configure: Regenerate.
+ * include/Makefile: Likewise.
+ * testsuite/Makefile: Likewise.
+
+2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
+ on a 8-byte boundary.
+ * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
+
+2004-10-27 Richard Earnshaw <rearnsha@arm.com>
+
+ * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
+ long long values. Round stack allocation to a multiple of 8 bytes
+ for ATPCS compatibility.
+ * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
+ names. Handle returning long long types. Add Thumb and interworking
+ support. Improve soft-float code.
+
+2004-10-27 Richard Earnshaw <rearnsha@arm.com>
+
+ * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
+ (libffi_exit): New function.
+ (libffi_init): Build the testglue wrapper if needed.
+
+2004-10-25 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ PR other/18138
+ * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
+
+2004-10-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
+
+ * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
+
+2004-10-20 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
+ * testsuite/libffi.call/float3.c: New test case.
+
+2004-10-18 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
+ the function returning a structure pointed with R2.
+ * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
+ the structure return value if T bit set. Emit position
+ independent code and EH data if PIC.
+
+2004-10-13 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
+
+ * Makefile.am: Add m32r support.
+ * configure.ac: Likewise.
+ * Makefile.in: Regenerate.
+ * confiugre: Regenerate.
+ * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
+ (uint64, sint64, double, longdouble)
+ * src/m32r: New directory.
+ * src/m32r/ffi.c: New file.
+ * src/m32r/sysv.S: Likewise.
+ * src/m32r/ffitarget.h: Likewise.
+
+2004-10-02 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * testsuite/libffi.call/negint.c: New test case.
+
+2004-09-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR libgcj/17465
+ * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
+ Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
+ LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
+ DYLD_LIBRARY_PATH.
+
+2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * testsuite/libffi.call/many_win32.c: Remove whitespaces.
+ * testsuite/libffi.call/promotion.c: Likewise.
+ * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
+ whitespaces.
+ * testsuite/libffi.call/return_sc.c: Likewise.
+ * testsuite/libffi.call/return_uc.c: Likewise.
+
+2004-09-05 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * src/powerpc/darwin.S: Fix comments and identation.
+ * src/powerpc/darwin_closure.S: Likewise.
+
+2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
+ (ffi_prep_args): Handle longdouble arguments.
+ (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
+ longdouble.
+ (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
+ * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
+ values.
+ * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
+ * src/types.c: Defined longdouble size and alignment for darwin.
+
+2004-09-02 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * src/powerpc/aix.S: Remove whitespaces.
+ * src/powerpc/aix_closure.S: Likewise.
+ * src/powerpc/asm.h: Likewise.
+ * src/powerpc/ffi.c: Likewise.
+ * src/powerpc/ffitarget.h: Likewise.
+ * src/powerpc/linux64.S: Likewise.
+ * src/powerpc/linux64_closure.S: Likewise.
+ * src/powerpc/ppc_closure.S: Likewise.
+ * src/powerpc/sysv.S: Likewise.
+
+2004-08-30 Anthony Green <green@redhat.com>
+
+ * Makefile.am: Add frv support.
+ * Makefile.in, testsuite/Makefile.in: Rebuilt.
+ * configure.ac: Read configure.host.
+ * configure.in: Read configure.host.
+ * configure.host: New file. frv-elf needs libgloss.
+ * include/ffi.h.in: Force ffi_closure to have a nice big (8)
+ alignment. This is needed to frv and shouldn't harm the others.
+ * include/ffi_common.h (ALIGN_DOWN): New macro.
+ * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
+
+2004-08-24 David Daney <daney@avtrex.com>
+
+ * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
+ * testsuite/libffi.call/closure_fn1.c: Likewise.
+ * testsuite/libffi.call/closure_fn2.c Likewise.
+ * testsuite/libffi.call/closure_fn3.c: Likewise.
+ * testsuite/libffi.call/closure_fn4.c: Likewise.
+ * testsuite/libffi.call/closure_fn5.c: Likewise.
+ * testsuite/libffi.call/cls_18byte.c: Likewise.
+ * testsuite/libffi.call/cls_19byte.c: Likewise.
+ * testsuite/libffi.call/cls_1_1byte.c: Likewise.
+ * testsuite/libffi.call/cls_20byte.c: Likewise.
+ * testsuite/libffi.call/cls_20byte1.c: Likewise.
+ * testsuite/libffi.call/cls_24byte.c: Likewise.
+ * testsuite/libffi.call/cls_2byte.c: Likewise.
+ * testsuite/libffi.call/cls_3_1byte.c: Likewise.
+ * testsuite/libffi.call/cls_3byte1.c: Likewise.
+ * testsuite/libffi.call/cls_3byte2.c: Likewise.
+ * testsuite/libffi.call/cls_4_1byte.c: Likewise.
+ * testsuite/libffi.call/cls_4byte.c: Likewise.
+ * testsuite/libffi.call/cls_64byte.c: Likewise.
+ * testsuite/libffi.call/cls_6byte.c: Likewise.
+ * testsuite/libffi.call/cls_7byte.c: Likewise.
+ * testsuite/libffi.call/cls_8byte.c: Likewise.
+ * testsuite/libffi.call/cls_9byte1.c: Likewise.
+ * testsuite/libffi.call/cls_9byte2.c: Likewise.
+ * testsuite/libffi.call/cls_align_double.c: Likewise.
+ * testsuite/libffi.call/cls_align_float.c: Likewise.
+ * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
+ * testsuite/libffi.call/cls_align_pointer.c: Likewise.
+ * testsuite/libffi.call/cls_align_sint16.c: Likewise.
+ * testsuite/libffi.call/cls_align_sint32.c: Likewise.
+ * testsuite/libffi.call/cls_align_sint64.c: Likewise.
+ * testsuite/libffi.call/cls_align_uint16.c: Likewise.
+ * testsuite/libffi.call/cls_align_uint32.c: Likewise.
+ * testsuite/libffi.call/cls_align_uint64.c: Likewise.
+ * testsuite/libffi.call/cls_double.c: Likewise.
+ * testsuite/libffi.call/cls_float.c: Likewise.
+ * testsuite/libffi.call/cls_multi_schar.c: Likewise.
+ * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
+ * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
+ * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
+ * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
+ * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
+ * testsuite/libffi.call/cls_schar.c: Likewise.
+ * testsuite/libffi.call/cls_sint.c: Likewise.
+ * testsuite/libffi.call/cls_sshort.c: Likewise.
+ * testsuite/libffi.call/cls_uchar.c: Likewise.
+ * testsuite/libffi.call/cls_uint.c: Likewise.
+ * testsuite/libffi.call/cls_ulonglong.c: Likewise.
+ * testsuite/libffi.call/cls_ushort.c: Likewise.
+ * testsuite/libffi.call/nested_struct.c: Likewise.
+ * testsuite/libffi.call/nested_struct1.c: Likewise.
+ * testsuite/libffi.call/nested_struct2.c: Likewise.
+ * testsuite/libffi.call/nested_struct3.c: Likewise.
+ * testsuite/libffi.call/problem1.c: Likewise.
+ * testsuite/libffi.special/unwindtest.cc: Likewise.
+ * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
+ to zero.
+ * testsuite/libffi.call/cls_16byte.c: Likewise.
+ * testsuite/libffi.call/cls_5byte.c: Likewise.
+
+2004-08-23 David Daney <daney@avtrex.com>
+
+ PR libgcj/13141
+ * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
+ * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
+ (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
+ parameters and return types.
+ (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
+ (ffi_prep_closure): Ditto.
+ (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
+ alignment calculations.
+ * src/mips/o32.S (ffi_closure_O32): Don't use floating point
+ instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
+
+2004-08-14 Casey Marshall <csm@gnu.org>
+
+ * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
+ contain `FFI_TYPE_UINT64' as return type for any 64-bit
+ integer (O32 ABI only).
+ (ffi_prep_closure): new function.
+ (ffi_closure_mips_inner_O32): new function.
+ * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
+ `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
+ * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
+ 64 bit integers correctly.
+ (ffi_closure_O32): new function.
+ Added DWARF-2 unwind info for both functions.
+
+2004-08-10 Andrew Haley <aph@redhat.com>
+
+ * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
+
+2004-08-01 Robert Millan <robertmh@gnu.org>
+
+ * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
+ * configure: Regenerate.
+
+2004-07-30 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
+ and mmap() explicitly instead of relying on preset autoconf cache
+ variables.
+ * aclocal.m4: Regenerate.
+ * configure: Regenerate.
+
+2004-07-11 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
+ (ffi_check_float_struct): Remove unused prototype.
+
+2004-06-30 Geoffrey Keating <geoffk@apple.com>
+
+ * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
+ character on Darwin, use '\n\t' instead.
+
+2004-06-26 Matthias Klose <doko@debian.org>
+
+ * libtool-version: Fix typo in revision/age.
+
+2004-06-17 Matthias Klose <doko@debian.org>
+
+ * libtool-version: New.
+ * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
+ * Makefile.in: Regenerate.
+
+2004-06-15 Paolo Bonzini <bonzini@gnu.org>
+
+ * Makefile.am: Remove useless multilib rules.
+ * Makefile.in: Regenerate.
+ * aclocal.m4: Regenerate with automake 1.8.5.
+ * configure.ac: Remove useless multilib configury.
+ * configure: Regenerate.
+
+2004-06-15 Paolo Bonzini <bonzini@gnu.org>
+
+ * .cvsignore: New file.
+
+2004-06-10 Jakub Jelinek <jakub@redhat.com>
+
+ * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
+ fp_done.
+ (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
+ changed from 8.
+
+2004-06-06 Sean McNeil <sean@mcneil.com>
+
+ * configure.ac: Add x86_64-*-freebsd* support.
+ * configure: Regenerate.
+
+2004-04-26 Joe Buck <jbuck@welsh-buck.org>
+
+ Bug 15093
+ * configure.ac: Test for existence of mmap and sys/mman.h before
+ checking blacklist. Fix suggested by Jim Wilson.
+ * configure: Regenerate.
+
+2004-04-26 Matt Austern <austern@apple.com>
+
+ * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
+ FDE location.
+ * src/powerpc/darwin_closure.S: Likewise.
+
+2004-04-24 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
+ error. Reported by Thomas Heller <theller@python.net>.
+ * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
+ * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
+
+2004-03-20 Matthias Klose <doko@debian.org>
+
+ * src/pa/linux.S: Fix typo.
+
+2004-03-19 Matthias Klose <doko@debian.org>
+
+ * Makefile.am: Update.
+ * Makefile.in: Regenerate.
+ * src/pa/ffi.h.in: Remove.
+ * src/pa/ffitarget.h: New file.
+
+2004-02-10 Randolph Chung <tausq@debian.org>
+
+ * Makefile.am: Add PA support.
+ * Makefile.in: Regenerate.
+ * include/Makefile.in: Regenerate.
+ * configure.ac: Add PA target.
+ * configure: Regenerate.
+ * src/pa/ffi.c: New file.
+ * src/pa/ffi.h.in: Add PA support.
+ * src/pa/linux.S: New file.
+ * prep_cif.c: Add PA support.
+
+2004-03-16 Hosaka Yuji <hos@tamanegi.org>
+
+ * src/types.c: Fix alignment size of X86_WIN32 case int64 and
+ double.
+ * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
+ with ecif->cif->flags.
+ (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
+ with cif->flags.
+ (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
+ (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
+ * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
+ sc_retstruct2b): Add for 1 or 2-bytes struct case.
+
+2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
+
+ * configure.in: Rename file to ...
+ * configure.ac: ... this.
+ * fficonfig.h.in: Regenerate.
+ * Makefile.in: Regenerate.
+ * include/Makefile.in: Regenerate.
+ * testsuite/Makefile.in: Regenerate.
+
+2004-03-12 Matt Austern <austern@apple.com>
+
+ * src/powerpc/darwin.S: Fix EH information so it corresponds to
+ changes in EH format resulting from addition of linkonce support.
+ * src/powerpc/darwin_closure.S: Likewise.
+
+2004-03-11 Andreas Tobler <a.tobler@schweiz.ch>
+ Paolo Bonzini <bonzini@gnu.org>
+
+ * Makefile.am (AUTOMAKE_OPTIONS): Set them.
+ Remove VPATH. Remove rules for object files. Remove multilib support.
+ (AM_CCASFLAGS): Add.
+ * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
+ (AC_PREREQ): Bump version to 2.59.
+ (AC_INIT): Fill with version info and bug address.
+ (ORIGINAL_LD_FOR_MULTILIBS): Remove.
+ (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
+ De-precious CC so that the right flags are passed down to multilibs.
+ (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
+ (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
+ (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
+ * configure: Rebuilt.
+ * aclocal.m4: Likewise.
+ * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
+ * fficonfig.h.in: Likewise.
+
+2004-03-11 Andreas Schwab <schwab@suse.de>
+
+ * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
+ arguments from fp registers only for the first 8 parameter slots.
+ Don't convert a float parameter when passed in memory.
+
+2004-03-09 Hans-Peter Nilsson <hp@axis.com>
+
+ * configure: Regenerate for config/accross.m4 correction.
+
+2004-02-25 Matt Kraai <kraai@alumni.cmu.edu>
+
+ * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
+ ecif->cif->bytes to bytes.
+ (ffi_prep_cif_machdep): Add braces around nested if statement.
+
+2004-02-09 Alan Modra <amodra@bigpond.net.au>
+
+ * src/types.c (pointer): POWERPC64 has 8 byte pointers.
+
+ * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
+ (ffi_closure_helper_LINUX64): Fix typo.
+ * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
+ for powerpc64-*-*.
+ * testsuite/libffi.call/float.c: Likewise.
+ * testsuite/libffi.call/float2.c: Likewise.
+
+2004-02-08 Alan Modra <amodra@bigpond.net.au>
+
+ * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
+ long double function return and long double arg handling.
+ (ffi_closure_helper_LINUX64): Formatting. Delete unused "ng" var.
+ Use "end_pfr" instead of "nf". Correct long double handling.
+ Localise "temp".
+ * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
+ return value.
+ * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
+ space for long double return value. Adjust stack frame and offsets.
+ Load f2 long double return.
+
+2004-02-07 Alan Modra <amodra@bigpond.net.au>
+
+ * src/types.c: Use 16 byte long double for POWERPC64.
+
+2004-01-25 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
+ when the structure return address is passed in %o0.
+ (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
+ (ffi_v9_layout_struct): Align the field following a nested structure
+ on a word boundary. Use memmove instead of memcpy.
+ (ffi_call): Update call to ffi_V9_return_struct.
+ (ffi_prep_closure): Define 'ctx' only for V8.
+ (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
+ and ffi_closure_sparc_inner_v9.
+ (ffi_closure_sparc_inner_v8): Return long doubles by reference.
+ Always skip the structure return address. For structures and long
+ doubles, copy the argument directly.
+ (ffi_closure_sparc_inner_v9): Skip the structure return address only
+ if required. Shift the maximum floating-point slot accordingly. For
+ big structures, copy the argument directly; otherwise, left-justify the
+ argument and call ffi_v9_layout_struct to lay out the structure on
+ the stack.
+ * src/sparc/v8.S: Undef STACKFRAME before defining it.
+ (ffi_closure_v8): Pass the structure return address. Update call to
+ ffi_closure_sparc_inner_v8. Short-circuit FFI_TYPE_INT handling.
+ Skip the 'unimp' insn when returning long doubles and structures.
+ * src/sparc/v9.S: Undef STACKFRAME before defining it.
+ (ffi_closure_v9): Increase the frame size by 2 words. Short-circuit
+ FFI_TYPE_INT handling. Load structures both in integers and
+ floating-point registers on return.
+ * README: Update status of the SPARC port.
+
+2004-01-24 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
+ as of type ffi_arg.
+ * testsuite/libffi.call/struct3.c (main): Fix CHECK.
+
+2004-01-22 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
+ value as of type ffi_arg, not unsigned int.
+
+2004-01-21 Michael Ritzert <ritzert@t-online.de>
+
+ * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
+ of the LHS.
+
+2004-01-12 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
+ Solaris.
+
+2004-01-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
+ to void *.
+
+2003-12-10 Richard Henderson <rth@redhat.com>
+
+ * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
+ size_t instead of int.
+
+2003-12-04 Hosaka Yuji <hos@tamanegi.org>
+
+ * testsuite/libffi.call/many_win32.c: Include <float.h>.
+ * testsuite/libffi.call/many_win32.c (main): Replace variable
+ int i with unsigned long ul.
+
+ * testsuite/libffi.call/cls_align_uint64.c: New test case.
+ * testsuite/libffi.call/cls_align_sint64.c: Likewise.
+ * testsuite/libffi.call/cls_align_uint32.c: Likewise.
+ * testsuite/libffi.call/cls_align_sint32.c: Likewise.
+ * testsuite/libffi.call/cls_align_uint16.c: Likewise.
+ * testsuite/libffi.call/cls_align_sint16.c: Likewise.
+ * testsuite/libffi.call/cls_align_float.c: Likewise.
+ * testsuite/libffi.call/cls_align_double.c: Likewise.
+ * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
+ * testsuite/libffi.call/cls_align_pointer.c: Likewise.
+
+2003-12-02 Hosaka Yuji <hos@tamanegi.org>
+
+ PR other/13221
+ * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
+ Align arguments to 32 bits.
+
+2003-12-01 Andreas Tobler <a.tobler@schweiz.ch>
+
+ PR other/13221
+ * testsuite/libffi.call/cls_multi_sshort.c: New test case.
+ * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
+ * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
+ * testsuite/libffi.call/cls_multi_schar.c: Likewise.
+ * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
+ * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
+
+ * testsuite/libffi.special/unwindtest.cc: Cosmetics.
+
+2003-11-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
+ * testsuite/libffi.special/ffitestcxx.h: Likewise.
+
+2003-11-22 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * Makefile.in: Rebuilt.
+ * configure: Likewise.
+ * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
+ the right type.
+
+2003-11-21 Andreas Jaeger <aj@suse.de>
+ Andreas Tobler <a.tobler@schweiz.ch>
+
+ * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
+ * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
+ * Makefile.in: Rebuilt.
+ * aclocal.m4: Likewise.
+ * configure: Likewise.
+ * fficonfig.h.in: Likewise.
+ * testsuite/lib/libffi-dg.exp: Add include dir.
+ * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
+ * testsuite/libffi.special/ffitestcxx.h: Likewise.
+ * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
+ for ffi_closure if available.
+ * testsuite/libffi.call/closure_fn1.c: Likewise.
+ * testsuite/libffi.call/closure_fn2.c: Likewise.
+ * testsuite/libffi.call/closure_fn3.c: Likewise.
+ * testsuite/libffi.call/closure_fn4.c: Likewise.
+ * testsuite/libffi.call/closure_fn5.c: Likewise.
+ * testsuite/libffi.call/cls_12byte.c: Likewise.
+ * testsuite/libffi.call/cls_16byte.c: Likewise.
+ * testsuite/libffi.call/cls_18byte.c: Likewise.
+ * testsuite/libffi.call/cls_19byte.c: Likewise.
+ * testsuite/libffi.call/cls_1_1byte.c: Likewise.
+ * testsuite/libffi.call/cls_20byte.c: Likewise.
+ * testsuite/libffi.call/cls_20byte1.c: Likewise.
+ * testsuite/libffi.call/cls_24byte.c: Likewise.
+ * testsuite/libffi.call/cls_2byte.c: Likewise.
+ * testsuite/libffi.call/cls_3_1byte.c: Likewise.
+ * testsuite/libffi.call/cls_3byte1.c: Likewise.
+ * testsuite/libffi.call/cls_3byte2.c: Likewise.
+ * testsuite/libffi.call/cls_4_1byte.c: Likewise.
+ * testsuite/libffi.call/cls_4byte.c: Likewise.
+ * testsuite/libffi.call/cls_5byte.c: Likewise.
+ * testsuite/libffi.call/cls_64byte.c: Likewise.
+ * testsuite/libffi.call/cls_6byte.c: Likewise.
+ * testsuite/libffi.call/cls_7byte.c: Likewise.
+ * testsuite/libffi.call/cls_8byte.c: Likewise.
+ * testsuite/libffi.call/cls_9byte1.c: Likewise.
+ * testsuite/libffi.call/cls_9byte2.c: Likewise.
+ * testsuite/libffi.call/cls_double.c: Likewise.
+ * testsuite/libffi.call/cls_float.c: Likewise.
+ * testsuite/libffi.call/cls_schar.c: Likewise.
+ * testsuite/libffi.call/cls_sint.c: Likewise.
+ * testsuite/libffi.call/cls_sshort.c: Likewise.
+ * testsuite/libffi.call/cls_uchar.c: Likewise.
+ * testsuite/libffi.call/cls_uint.c: Likewise.
+ * testsuite/libffi.call/cls_ulonglong.c: Likewise.
+ * testsuite/libffi.call/cls_ushort.c: Likewise.
+ * testsuite/libffi.call/nested_struct.c: Likewise.
+ * testsuite/libffi.call/nested_struct1.c: Likewise.
+ * testsuite/libffi.call/nested_struct2.c: Likewise.
+ * testsuite/libffi.call/nested_struct3.c: Likewise.
+ * testsuite/libffi.call/problem1.c: Likewise.
+ * testsuite/libffi.special/unwindtest.cc: Likewise.
+
+2003-11-20 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
+
+2003-11-19 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
+ Add -lgcc_s to additional flags.
+
+2003-11-12 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * configure.in, include/Makefile.am: PR libgcj/11147, install
+ the ffitarget.h header file in a gcc versioned and target
+ dependent place.
+ * configure: Regenerated.
+ * Makefile.in, include/Makefile.in: Likewise.
+ * testsuite/Makefile.in: Likewise.
+
+2003-11-09 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * testsuite/libffi.call/closure_fn0.c: Print result and check
+ with dg-output to make debugging easier.
+ * testsuite/libffi.call/closure_fn1.c: Likewise.
+ * testsuite/libffi.call/closure_fn2.c: Likewise.
+ * testsuite/libffi.call/closure_fn3.c: Likewise.
+ * testsuite/libffi.call/closure_fn4.c: Likewise.
+ * testsuite/libffi.call/closure_fn5.c: Likewise.
+ * testsuite/libffi.call/cls_12byte.c: Likewise.
+ * testsuite/libffi.call/cls_16byte.c: Likewise.
+ * testsuite/libffi.call/cls_18byte.c: Likewise.
+ * testsuite/libffi.call/cls_19byte.c: Likewise.
+ * testsuite/libffi.call/cls_1_1byte.c: Likewise.
+ * testsuite/libffi.call/cls_20byte.c: Likewise.
+ * testsuite/libffi.call/cls_20byte1.c: Likewise.
+ * testsuite/libffi.call/cls_24byte.c: Likewise.
+ * testsuite/libffi.call/cls_2byte.c: Likewise.
+ * testsuite/libffi.call/cls_3_1byte.c: Likewise.
+ * testsuite/libffi.call/cls_3byte1.c: Likewise.
+ * testsuite/libffi.call/cls_3byte2.c: Likewise.
+ * testsuite/libffi.call/cls_4_1byte.c: Likewise.
+ * testsuite/libffi.call/cls_4byte.c: Likewise.
+ * testsuite/libffi.call/cls_5byte.c: Likewise.
+ * testsuite/libffi.call/cls_64byte.c: Likewise.
+ * testsuite/libffi.call/cls_6byte.c: Likewise.
+ * testsuite/libffi.call/cls_7byte.c: Likewise.
+ * testsuite/libffi.call/cls_8byte.c: Likewise.
+ * testsuite/libffi.call/cls_9byte1.c: Likewise.
+ * testsuite/libffi.call/cls_9byte2.c: Likewise.
+ * testsuite/libffi.call/cls_double.c: Likewise.
+ * testsuite/libffi.call/cls_float.c: Likewise.
+ * testsuite/libffi.call/cls_schar.c: Likewise.
+ * testsuite/libffi.call/cls_sint.c: Likewise.
+ * testsuite/libffi.call/cls_sshort.c: Likewise.
+ * testsuite/libffi.call/cls_uchar.c: Likewise.
+ * testsuite/libffi.call/cls_uint.c: Likewise.
+ * testsuite/libffi.call/cls_ulonglong.c: Likewise.
+ * testsuite/libffi.call/cls_ushort.c: Likewise.
+ * testsuite/libffi.call/problem1.c: Likewise.
+
+ * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
+ static.
+
+2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * testsuite/libffi.call/cls_9byte2.c: New test case.
+ * testsuite/libffi.call/cls_9byte1.c: Likewise.
+ * testsuite/libffi.call/cls_64byte.c: Likewise.
+ * testsuite/libffi.call/cls_20byte1.c: Likewise.
+ * testsuite/libffi.call/cls_19byte.c: Likewise.
+ * testsuite/libffi.call/cls_18byte.c: Likewise.
+ * testsuite/libffi.call/closure_fn4.c: Likewise.
+ * testsuite/libffi.call/closure_fn5.c: Likewise.
+ * testsuite/libffi.call/cls_schar.c: Likewise.
+ * testsuite/libffi.call/cls_sint.c: Likewise.
+ * testsuite/libffi.call/cls_sshort.c: Likewise.
+ * testsuite/libffi.call/nested_struct2.c: Likewise.
+ * testsuite/libffi.call/nested_struct3.c: Likewise.
+
+2003-11-08 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * testsuite/libffi.call/cls_double.c: Do a check on the result.
+ * testsuite/libffi.call/cls_uchar.c: Likewise.
+ * testsuite/libffi.call/cls_uint.c: Likewise.
+ * testsuite/libffi.call/cls_ulonglong.c: Likewise.
+ * testsuite/libffi.call/cls_ushort.c: Likewise.
+ * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
+
+2003-11-06 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * src/prep_cif.c (ffi_prep_cif): Move the validity check after
+ the initialization.
+
+2003-10-23 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
+ FFI_ASSERT(FALSE) with FFI_ASSERT(0).
+
+2003-10-22 David Daney <ddaney@avtrex.com>
+
+ * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
+ __attribute__((__mode__(__SI__))) and friends.
+
+2003-10-22 Andreas Schwab <schwab@suse.de>
+
+ * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
+
+2003-10-21 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * configure.in: AC_LINK_FILES(ffitarget.h).
+ * configure: Regenerate.
+ * Makefile.in: Likewise.
+ * include/Makefile.in: Likewise.
+ * testsuite/Makefile.in: Likewise.
+ * fficonfig.h.in: Likewise.
+
+2003-10-21 Paolo Bonzini <bonzini@gnu.org>
+ Richard Henderson <rth@redhat.com>
+
+ Avoid that ffi.h includes fficonfig.h.
+
+ * Makefile.am (EXTRA_DIST): Include ffitarget.h files
+ (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
+ (TARGET_SRC_MIPS_SGI): Removed.
+ (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
+ (MIPS_SGI): Removed.
+ (CLEANFILES): Removed.
+ (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
+ targets.
+ * acconfig.h: Removed.
+ * configure.in: Compute sizeofs only for double and long double.
+ Use them to define and subst HAVE_LONG_DOUBLE. Include comments
+ into AC_DEFINE instead of using acconfig.h. Create
+ include/ffitarget.h instead of include/fficonfig.h. Rename
+ MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
+ AC_DEFINE EH_FRAME_FLAGS.
+ * include/Makefile.am (DISTCLEANFILES): New automake macro.
+ (hack_DATA): Add ffitarget.h.
+ * include/ffi.h.in: Remove all system specific definitions.
+ Declare raw API even if it is not installed, why bother?
+ Use limits.h instead of SIZEOF_* to define ffi_type_*. Do
+ not define EH_FRAME_FLAGS, it is in fficonfig.h now. Include
+ ffitarget.h instead of fficonfig.h. Remove ALIGN macro.
+ (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
+ * include/ffi_common.h (bool): Do not define.
+ (ffi_assert): Accept failed assertion.
+ (ffi_type_test): Return void and accept file/line.
+ (FFI_ASSERT): Pass stringized failed assertion.
+ (FFI_ASSERT_AT): New macro.
+ (FFI_ASSERT_VALID_TYPE): New macro.
+ (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
+ UINT64, SINT64): Define here with gcc's __attribute__ macro
+ instead of in ffi.h
+ (FLOAT32, ALIGN): Define here instead of in ffi.h
+ * include/ffi-mips.h: Removed. Its content moved to
+ src/mips/ffitarget.h after separating assembly and C sections.
+ * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
+ src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
+ src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
+ src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
+ SIZEOF_ARG -> FFI_SIZEOF_ARG.
+ * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
+ * src/debug.c (ffi_assert): Accept stringized failed assertion.
+ (ffi_type_test): Rewritten.
+ * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
+ FFI_ASSERT_VALID_TYPE.
+ * src/alpha/ffitarget.h, src/arm/ffitarget.h,
+ src/ia64/ffitarget.h, src/m68k/ffitarget.h,
+ src/mips/ffitarget.h, src/powerpc/ffitarget.h,
+ src/s390/ffitarget.h, src/sh/ffitarget.h,
+ src/sh64/ffitarget.h, src/sparc/ffitarget.h,
+ src/x86/ffitarget.h: New files.
+ * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
+ src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
+ src/powerpc/aix.S, src/powerpc/darwin.S,
+ src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
+ src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
+ src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
+ src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
+ src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
+ include fficonfig.h
+
+2003-10-20 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
+ _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
+
+2003-10-19 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
+ Used when FFI_DEBUG = 1.
+
+2003-10-14 Alan Modra <amodra@bigpond.net.au>
+
+ * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
+ and align.
+
+2003-10-06 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
+ FFI_MIPS_O32 for O32 ABI.
+
+2003-10-01 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
+ SPARC64. Cleanup whitespaces.
+
+2003-09-19 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
+ strongarm, xscale. Cleanup whitespaces.
+ * testsuite/libffi.call/closure_fn1.c: Likewise.
+ * testsuite/libffi.call/closure_fn2.c: Likewise.
+ * testsuite/libffi.call/closure_fn3.c: Likewise.
+ * testsuite/libffi.call/cls_12byte.c: Likewise.
+ * testsuite/libffi.call/cls_16byte.c: Likewise.
+ * testsuite/libffi.call/cls_1_1byte.c: Likewise.
+ * testsuite/libffi.call/cls_20byte.c: Likewise.
+ * testsuite/libffi.call/cls_24byte.c: Likewise.
+ * testsuite/libffi.call/cls_2byte.c: Likewise.
+ * testsuite/libffi.call/cls_3_1byte.c: Likewise.
+ * testsuite/libffi.call/cls_3byte1.c: Likewise.
+ * testsuite/libffi.call/cls_3byte2.c: Likewise.
+ * testsuite/libffi.call/cls_4_1byte.c: Likewise.
+ * testsuite/libffi.call/cls_4byte.c: Likewise.
+ * testsuite/libffi.call/cls_5byte.c: Likewise.
+ * testsuite/libffi.call/cls_6byte.c: Likewise.
+ * testsuite/libffi.call/cls_7byte.c: Likewise.
+ * testsuite/libffi.call/cls_8byte.c: Likewise.
+ * testsuite/libffi.call/cls_double.c: Likewise.
+ * testsuite/libffi.call/cls_float.c: Likewise.
+ * testsuite/libffi.call/cls_uchar.c: Likewise.
+ * testsuite/libffi.call/cls_uint.c: Likewise.
+ * testsuite/libffi.call/cls_ulonglong.c: Likewise.
+ * testsuite/libffi.call/cls_ushort.c: Likewise.
+ * testsuite/libffi.call/nested_struct.c: Likewise.
+ * testsuite/libffi.call/nested_struct1.c: Likewise.
+ * testsuite/libffi.call/problem1.c: Likewise.
+ * testsuite/libffi.special/unwindtest.cc: Likewise.
+ * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
+
+2003-09-18 David Edelsohn <edelsohn@gnu.org>
+
+ * src/powerpc/aix.S: Cleanup whitespaces.
+ * src/powerpc/aix_closure.S: Likewise.
+
+2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
+ * src/powerpc/darwin_closure.S: Likewise.
+ * src/powerpc/ffi_darwin.c: Likewise.
+
+2003-09-18 Andreas Tobler <a.tobler@schweiz.ch>
+ David Edelsohn <edelsohn@gnu.org>
+
+ * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
+ * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
+ parameter stack.
+ * src/powerpc/darwin_closure.S: Likewise.
+ * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
+ according to the Darwin/AIX ABI.
+ (ffi_prep_cif_machdep): Likewise.
+ (ffi_closure_helper_DARWIN): Likewise.
+ Remove the outgoing parameter stack logic. Simplify the evaluation
+ of the different CASE types.
+ (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
+ statement in the trampoline code.
+
+2003-09-18 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
+ for the register size.
+ (ffi_closure_helper_SYSV): Handle the structure return value
+ address correctly.
+ (ffi_closure_helper_SYSV): Return the appropriate type when
+ the registers are used for the structure return value.
+ * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
+ the 64-bit return value. Update copyright years.
+
+2003-09-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
+ srcdir for ffi_mips.h.
+
+2003-09-12 Alan Modra <amodra@bigpond.net.au>
+
+ * src/prep_cif.c (initialize_aggregate): Include tail padding in
+ structure size.
+ * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
+ placement of float result.
+ * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
+ cast of "resp" for big-endian 64 bit machines.
+
+2003-09-11 Alan Modra <amodra@bigpond.net.au>
+
+ * src/types.c (double, longdouble): Merge identical SH and ARM
+ typedefs, and add POWERPC64.
+ * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
+ struct split over gpr and rest.
+ (ffi_prep_cif_machdep): Correct intarg_count for structures.
+ * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
+
+2003-09-09 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
+ passing correctly.
+
+2003-09-09 Alan Modra <amodra@bigpond.net.au>
+
+ * configure: Regenerate.
+
+2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * Makefile.am: Remove build rules for ffitest.
+ * Makefile.in: Rebuilt.
+
+2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
+ about implicit declaration of abort().
+
+2003-09-04 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
+ * Makefile.in: Rebuilt.
+ * configure.in: Add dejagnu test framework.
+ * configure: Rebuilt.
+
+ * testsuite/Makefile.am: New file.
+ * testsuite/Makefile.in: Built
+ * testsuite/lib/libffi-dg.exp: New file.
+ * testsuite/config/default.exp: Likewise.
+ * testsuite/libffi.call/call.exp: Likewise.
+ * testsuite/libffi.call/ffitest.h: Likewise.
+ * testsuite/libffi.call/closure_fn0.c: Likewise.
+ * testsuite/libffi.call/closure_fn1.c: Likewise.
+ * testsuite/libffi.call/closure_fn2.c: Likewise.
+ * testsuite/libffi.call/closure_fn3.c: Likewise.
+ * testsuite/libffi.call/cls_1_1byte.c: Likewise.
+ * testsuite/libffi.call/cls_3_1byte.c: Likewise.
+ * testsuite/libffi.call/cls_4_1byte.c: Likewise.
+ * testsuite/libffi.call/cls_2byte.c: Likewise.
+ * testsuite/libffi.call/cls_3byte1.c: Likewise.
+ * testsuite/libffi.call/cls_3byte2.c: Likewise.
+ * testsuite/libffi.call/cls_4byte.c: Likewise.
+ * testsuite/libffi.call/cls_5byte.c: Likewise.
+ * testsuite/libffi.call/cls_6byte.c: Likewise.
+ * testsuite/libffi.call/cls_7byte.c: Likewise.
+ * testsuite/libffi.call/cls_8byte.c: Likewise.
+ * testsuite/libffi.call/cls_12byte.c: Likewise.
+ * testsuite/libffi.call/cls_16byte.c: Likewise.
+ * testsuite/libffi.call/cls_20byte.c: Likewise.
+ * testsuite/libffi.call/cls_24byte.c: Likewise.
+ * testsuite/libffi.call/cls_double.c: Likewise.
+ * testsuite/libffi.call/cls_float.c: Likewise.
+ * testsuite/libffi.call/cls_uchar.c: Likewise.
+ * testsuite/libffi.call/cls_uint.c: Likewise.
+ * testsuite/libffi.call/cls_ulonglong.c: Likewise.
+ * testsuite/libffi.call/cls_ushort.c: Likewise.
+ * testsuite/libffi.call/float.c: Likewise.
+ * testsuite/libffi.call/float1.c: Likewise.
+ * testsuite/libffi.call/float2.c: Likewise.
+ * testsuite/libffi.call/many.c: Likewise.
+ * testsuite/libffi.call/many_win32.c: Likewise.
+ * testsuite/libffi.call/nested_struct.c: Likewise.
+ * testsuite/libffi.call/nested_struct1.c: Likewise.
+ * testsuite/libffi.call/pyobjc-tc.c: Likewise.
+ * testsuite/libffi.call/problem1.c: Likewise.
+ * testsuite/libffi.call/promotion.c: Likewise.
+ * testsuite/libffi.call/return_ll.c: Likewise.
+ * testsuite/libffi.call/return_sc.c: Likewise.
+ * testsuite/libffi.call/return_uc.c: Likewise.
+ * testsuite/libffi.call/strlen.c: Likewise.
+ * testsuite/libffi.call/strlen_win32.c: Likewise.
+ * testsuite/libffi.call/struct1.c: Likewise.
+ * testsuite/libffi.call/struct2.c: Likewise.
+ * testsuite/libffi.call/struct3.c: Likewise.
+ * testsuite/libffi.call/struct4.c: Likewise.
+ * testsuite/libffi.call/struct5.c: Likewise.
+ * testsuite/libffi.call/struct6.c: Likewise.
+ * testsuite/libffi.call/struct7.c: Likewise.
+ * testsuite/libffi.call/struct8.c: Likewise.
+ * testsuite/libffi.call/struct9.c: Likewise.
+ * testsuite/libffi.special/special.exp: New file.
+ * testsuite/libffi.special/ffitestcxx.h: Likewise.
+ * testsuite/libffi.special/unwindtest.cc: Likewise.
+
+
+2003-08-13 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case. Update
+ copyright years.
+
+2003-08-02 Alan Modra <amodra@bigpond.net.au>
+
+ * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
+ structure passing.
+ (ffi_closure_helper_LINUX64): Likewise.
+ * src/powerpc/linux64.S: Remove code writing to parm save area.
+ * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
+ address in lr from ffi_closure_helper_LINUX64 call to calculate
+ table address. Optimize function tail.
+
+2003-07-28 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * src/sparc/ffi.c: Handle all floating point registers.
+ * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
+
+2003-07-11 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
+
+ * README: Note that libffi is not part of GCC. Update the project
+ URL and status.
+
+2003-06-19 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
+
+ * src/powerpc/ppc_closure.S: Include ffi.h.
+
+2003-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
+ Use C style comments.
+
+2003-06-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
+
+ * Makefile.am: Add SHmedia support. Fix a typo of SH support.
+ * Makefile.in: Regenerate.
+ * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
+ * configure: Regenerate.
+ * include/ffi.h.in: Add SHmedia support.
+ * src/sh64/ffi.c: New file.
+ * src/sh64/sysv.S: New file.
+
+2003-05-16 Jakub Jelinek <jakub@redhat.com>
+
+ * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
+ should be read-only.
+ * configure: Rebuilt.
+ * fficonfig.h.in: Rebuilt.
+ * include/ffi.h.in (EH_FRAME_FLAGS): Define.
+ * src/alpha/osf.S: Use EH_FRAME_FLAGS.
+ * src/powerpc/linux64.S: Likewise.
+ * src/powerpc/linux64_closure.S: Likewise. Include ffi.h.
+ * src/powerpc/sysv.S: Use EH_FRAME_FLAGS. Use pcrel encoding
+ if -fpic/-fPIC/-mrelocatable.
+ * src/powerpc/powerpc_closure.S: Likewise.
+ * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
+ #write in .eh_frame flags.
+ * src/sparc/v9.S: Likewise.
+ * src/x86/unix64.S: Use EH_FRAME_FLAGS.
+ * src/x86/sysv.S: Likewise. Use pcrel encoding if -fpic/-fPIC.
+ * src/s390/sysv.S: Use EH_FRAME_FLAGS. Include ffi.h.
+
+2003-05-07 Jeff Sturm <jsturm@one-point.com>
+
+ Fixes PR bootstrap/10656
+ * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
+ support for .register pseudo-op.
+ * src/sparc/v8.S: Use it.
+ * fficonfig.h.in: Rebuilt.
+ * configure: Rebuilt.
+
+2003-04-18 Jakub Jelinek <jakub@redhat.com>
+
+ * include/ffi.h.in (POWERPC64): Define if 64-bit.
+ (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
+ Make it the default on POWERPC64.
+ (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
+ * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
+ * configure: Rebuilt.
+ * src/powerpc/ffi.c (hidden): Define.
+ (ffi_prep_args_SYSV): Renamed from
+ ffi_prep_args. Cast pointers to unsigned long to shut up warnings.
+ (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
+ ASM_NEEDS_REGISTERS64): New.
+ (ffi_prep_args64): New function.
+ (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
+ (ffi_call): Likewise.
+ (ffi_prep_closure): Likewise.
+ (flush_icache): Surround by #ifndef POWERPC64.
+ (ffi_dblfl): New union type.
+ (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
+ (ffi_closure_helper_LINUX64): New function.
+ * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
+ __powerpc64__.
+ * src/powerpc/sysv.S: Likewise.
+ (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
+ * src/powerpc/linux64.S: New file.
+ * src/powerpc/linux64_closure.S: New file.
+ * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
+ src/powerpc/linux64_closure.S.
+ (TARGET_SRC_POWERPC): Likewise.
+
+ * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
+ closure_test_fn3): Fix result printing on big-endian 64-bit
+ machines.
+ (main): Print tst2_arg instead of uninitialized tst2_result.
+
+ * src/ffitest.c (main): Hide what closure pointer really points to
+ from the compiler.
+
+2003-04-16 Richard Earnshaw <rearnsha@arm.com>
+
+ * configure.in (arm-*-netbsdelf*): Add configuration.
+ (configure): Regenerated.
+
+2003-04-04 Loren J. Rittle <ljrittle@acm.org>
+
+ * include/Makefile.in: Regenerate.
+
+2003-03-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
+
+ * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
+ bit mode.
+ * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
+ Receive closure pointer through parameter, read args using
+ __builtin_dwarf_cfa.
+ (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
+
+2003-03-12 Andreas Schwab <schwab@suse.de>
+
+ * configure.in: Avoid trailing /. in toolexeclibdir.
+ * configure: Rebuilt.
+
+2003-03-03 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
+
+2003-02-06 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * libffi/src/powerpc/darwin_closure.S:
+ Fix alignement bug, allocate 8 bytes for the result.
+ * libffi/src/powerpc/aix_closure.S:
+ Likewise.
+ * libffi/src/powerpc/ffi_darwin.c:
+ Update stackframe description for aix/darwin_closure.S.
+
+2003-02-06 Jakub Jelinek <jakub@redhat.com>
+
+ * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
+ attribute.
+
+2003-01-31 Christian Cornelssen <ccorn@cs.tu-berlin.de>,
+ Andreas Schwab <schwab@suse.de>
+
+ * configure.in: Adjust command to source config-ml.in to account
+ for changes to the libffi_basedir definition.
+ (libffi_basedir): Remove ${srcdir} from value and include trailing
+ slash if nonempty.
+
+ * configure: Regenerate.
+
+2003-01-29 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
+
+ * src/powerpc/ppc_closure.S: Recode to fit shared libs.
+
+2003-01-28 Andrew Haley <aph@redhat.com>
+
+ * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
+ * src/x86/ffi64.c (ffi_prep_closure): New.
+ (ffi_closure_UNIX64_inner): New.
+ * src/x86/unix64.S (ffi_closure_UNIX64): New.
+
+2003-01-27 Alexandre Oliva <aoliva@redhat.com>
+
+ * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
+ Remove USE_LIBDIR conditional.
+ * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
+ * Makefile.in, configure: Rebuilt.
+
+2003-01027 David Edelsohn <edelsohn@gnu.org>
+
+ * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
+ * Makefile.in: Regenerate.
+
+2003-01-22 Andrew Haley <aph@redhat.com>
+
+ * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
+ unwind info.
+
+2003-01-21 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * src/powerpc/darwin.S: Add unwind info.
+ * src/powerpc/darwin_closure.S: Likewise.
+
+2003-01-14 Andrew Haley <aph@redhat.com>
+
+ * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
+ (ffi_prep_cif_machdep): Likewise.
+ * src/x86/unix64.S: Add unwind info.
+
+2003-01-14 Andreas Jaeger <aj@suse.de>
+
+ * src/ffitest.c (main): Only use ffi_closures if those are
+ supported.
+
+2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * libffi/src/ffitest.c
+ add closure testcases
+
+2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
+
+ * libffi/src/powerpc/ffi.c
+ fix alignment bug for float (4 byte aligned iso 8 byte)
+
+2003-01-09 Geoffrey Keating <geoffk@apple.com>
+
+ * src/powerpc/ffi_darwin.c: Remove RCS version string.
+ * src/powerpc/darwin.S: Remove RCS version string.
+
+2003-01-03 Jeff Sturm <jsturm@one-point.com>
+
+ * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
+ * src/ffitest.c (main): Use static storage for closure.
+ * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
+ * src/sparc/v8.S (ffi_closure_v8): New.
+ * src/sparc/v9.S (ffi_closure_v9): New.
+
+2002-11-10 Ranjit Mathew <rmathew@hotmail.com>
+
+ * include/ffi.h.in: Added FFI_STDCALL ffi_type
+ enumeration for X86_WIN32.
+ * src/x86/win32.S: Added ffi_call_STDCALL function
+ definition.
+ * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
+ switch cases for recognising FFI_STDCALL and
+ calling ffi_call_STDCALL if target is X86_WIN32.
+ * src/ffitest.c (my_stdcall_strlen/stdcall_many):
+ stdcall versions of the "my_strlen" and "many"
+ test functions (for X86_WIN32).
+ Added test cases to test stdcall invocation using
+ these functions.
+
+2002-12-02 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * src/sh/sysv.S: Add DWARF2 unwind info.
+
+2002-11-27 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * src/s390/sysv.S (.eh_frame section): Make section read-only.
+
+2002-11-26 Jim Wilson <wilson@redhat.com>
+
+ * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
+
+2002-11-23 H.J. Lu <hjl@gnu.org>
+
+ * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
+ Include ../config/accross.m4.
+ * aclocal.m4; Rebuild.
+ * configure: Likewise.
+
+2002-11-15 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
+
+2002-11-11 DJ Delorie <dj@redhat.com>
+
+ * configure.in: Look for common files in the right place.
+
+2002-10-08 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
+ raw data as _Jv_word values, not ffi_raw.
+ (ffi_java_ptrarray_to_raw): Likewise.
+ (ffi_java_rvalue_to_raw): New function.
+ (ffi_java_raw_call): Call it.
+ (ffi_java_raw_to_rvalue): New function.
+ (ffi_java_translate_args): Call it.
+ * src/ffitest.c (closure_test_fn): Interpret return value
+ as ffi_arg, not int.
+ * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
+ FFI_TYPE_POINTER case.
+ (ffi_closure_helper_SYSV): Likewise. Also, assume return
+ values extended to word size.
+
+2002-10-02 Andreas Jaeger <aj@suse.de>
+
+ * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
+
+2002-10-01 Bo Thorsen <bo@smetana.suse.de>
+
+ * include/ffi.h.in: Fix i386 win32 compilation.
+
+2002-09-30 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * configure.in: Add s390x-*-linux-* target.
+ * configure: Regenerate.
+ * include/ffi.h.in: Define S390X for s390x targets.
+ (FFI_CLOSURES): Define for s390/s390x.
+ (FFI_TRAMPOLINE_SIZE): Likewise.
+ (FFI_NATIVE_RAW_API): Likewise.
+ * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
+ * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
+ * src/s390/ffi.c: Major rework of existing code. Add support for
+ s390x targets. Add closure support.
+ * src/s390/sysv.S: Likewise.
+
+2002-09-29 Richard Earnshaw <rearnsha@arm.com>
+
+ * src/arm/sysv.S: Fix typo.
+
+2002-09-28 Richard Earnshaw <rearnsha@arm.com>
+
+ * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
+ has defined __USER_LABEL_PREFIX__, then use it in CNAME.
+ (ffi_call_SYSV): Handle soft-float.
+
+2002-09-27 Bo Thorsen <bo@suse.de>
+
+ * include/ffi.h.in: Fix multilib x86-64 support.
+
+2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * Makefile.am (all-multi): Fix multilib parallel build.
+
+2002-07-19 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * configure.in (sh[34]*-*-linux*): Add brackets.
+ * configure: Regenerate.
+
+2002-07-18 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * Makefile.am: Add SH support.
+ * Makefile.in: Regenerate.
+ * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
+ * configure: Regenerate.
+ * include/ffi.h.in: Add SH support.
+ * src/sh/ffi.c: New file.
+ * src/sh/sysv.S: New file.
+ * src/types.c: Add SH support.
+
+2002-07-16 Bo Thorsen <bo@suse.de>
+
+ * src/x86/ffi64.c: New file that adds x86-64 support.
+ * src/x86/unix64.S: New file that handles argument setup for
+ x86-64.
+ * src/x86/sysv.S: Don't use this on x86-64.
+ * src/x86/ffi.c: Don't use this on x86-64.
+ Remove unused vars.
+ * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
+ for x86-64.
+ * src/ffitest.c (struct6): New test that tests a special case in
+ the x86-64 ABI.
+ (struct7): Likewise.
+ (struct8): Likewise.
+ (struct9): Likewise.
+ (closure_test_fn): Silence warning about this when it's not used.
+ (main): Add the new tests.
+ (main): Fix a couple of wrong casts and silence some compiler warnings.
+ * include/ffi.h.in: Add x86-64 ABI definition.
+ * fficonfig.h.in: Regenerate.
+ * Makefile.am: Add x86-64 support.
+ * configure.in: Likewise.
+ * Makefile.in: Regenerate.
+ * configure: Likewise.
+
+2002-06-24 Bo Thorsen <bo@suse.de>
+
+ * src/types.c: Merge settings for similar architectures.
+ Add x86-64 sizes and alignments.
+
+2002-06-23 Bo Thorsen <bo@suse.de>
+
+ * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
+ * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
+ * src/mips/ffi.c (ffi_prep_args): Likewise.
+ * src/m68k/ffi.c (ffi_prep_args): Likewise.
+
+2002-07-18 H.J. Lu (hjl@gnu.org)
+
+ * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
+ (libffi_la_SOURCES): Support MIPS_LINUX.
+ (libffi_convenience_la_SOURCES): Likewise.
+ * Makefile.in: Regenerated.
+
+ * configure.in (mips64*-*): Skip.
+ (mips*-*-linux*): New.
+ * configure: Regenerated.
+
+ * src/mips/ffi.c: Include <sgidefs.h>.
+
+2002-06-06 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * src/s390/sysv.S: Save/restore %r6. Add DWARF-2 unwind info.
+
+2002-05-27 Roger Sayle <roger@eyesopen.com>
+
+ * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
+
+2002-05-27 Bo Thorsen <bo@suse.de>
+
+ * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
+ fix formatting.
+
+2002-05-13 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
+ beginning of function (for older apple cc).
+
+2002-05-08 Alexandre Oliva <aoliva@redhat.com>
+
+ * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
+ script entry, and set LD to it when configuring multilibs.
+ * configure: Rebuilt.
+
+2002-05-05 Jason Thorpe <thorpej@wasabisystems.com>
+
+ * configure.in (sparc64-*-netbsd*): Add target.
+ (sparc-*-netbsdelf*): Likewise.
+ * configure: Regenerate.
+
+2002-04-28 David S. Miller <davem@redhat.com>
+
+ * configure.in, configure: Fix SPARC test in previous change.
+
+2002-04-29 Gerhard Tonn <GerhardTonn@swol.de>
+
+ * Makefile.am: Add Linux for S/390 support.
+ * Makefile.in: Regenerate.
+ * configure.in: Add Linux for S/390 support.
+ * configure: Regenerate.
+ * include/ffi.h.in: Add Linux for S/390 support.
+ * src/s390/ffi.c: New file from libffi CVS tree.
+ * src/s390/sysv.S: New file from libffi CVS tree.
+
+2002-04-28 Jakub Jelinek <jakub@redhat.com>
+
+ * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
+ %r_disp32().
+ * src/sparc/v8.S: Use it.
+ * src/sparc/v9.S: Likewise.
+ * fficonfig.h.in: Rebuilt.
+ * configure: Rebuilt.
+
+2002-04-08 Hans Boehm <Hans_Boehm@hp.com>
+
+ * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
+ correctly.
+ * src/ia64/unix.S: Add unwind information. Fix comments.
+ Save sp in a way that's compatible with unwind info.
+ (ffi_call_unix): Correctly restore sp in all cases.
+ * src/ia64/ffi.c: Add, fix comments.
+
+2002-04-08 Jakub Jelinek <jakub@redhat.com>
+
+ * src/sparc/v8.S: Make .eh_frame dependent on target word size.
+
+2002-04-06 Jason Thorpe <thorpej@wasabisystems.com>
+
+ * configure.in (alpha*-*-netbsd*): Add target.
+ * configure: Regenerate.
+
+2002-04-04 Jeff Sturm <jsturm@one-point.com>
+
+ * src/sparc/v8.S: Add unwind info.
+ * src/sparc/v9.S: Likewise.
+
+2002-03-30 Krister Walfridsson <cato@df.lth.se>
+
+ * configure.in: Enable i*86-*-netbsdelf*.
+ * configure: Rebuilt.
+
+2002-03-29 David Billinghurst <David.Billinghurst@riotinto.com>
+
+ PR other/2620
+ * src/mips/n32.s: Delete
+ * src/mips/o32.s: Delete
+
+2002-03-21 Loren J. Rittle <ljrittle@acm.org>
+
+ * configure.in: Enable alpha*-*-freebsd*.
+ * configure: Rebuilt.
+
+2002-03-17 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
+
+ * Makefile.am: libfficonvenience -> libffi_convenience.
+ * Makefile.in: Rebuilt.
+
+ * Makefile.am: Define ffitest_OBJECTS.
+ * Makefile.in: Rebuilt.
+
+2002-03-07 Andreas Tobler <toa@pop.agri.ch>
+ David Edelsohn <edelsohn@gnu.org>
+
+ * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
+ (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
+ (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
+ * Makefile.in: Regenerate.
+ * include/ffi.h.in: Add AIX and Darwin closure definitions.
+ * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
+ (flush_icache, flush_range): New functions.
+ (ffi_closure_helper_DARWIN): New function.
+ * src/powerpc/aix_closure.S: New file.
+ * src/powerpc/darwin_closure.S: New file.
+
+2002-02-24 Jeff Sturm <jsturm@one-point.com>
+
+ * include/ffi.h.in: Add typedef for ffi_arg.
+ * src/ffitest.c (main): Declare rint with ffi_arg.
+
+2002-02-21 Andreas Tobler <toa@pop.agri.ch>
+
+ * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
+ number of GPRs for floating-point arguments.
+
+2002-01-31 Anthony Green <green@redhat.com>
+
+ * configure: Rebuilt.
+ * configure.in: Replace CHECK_SIZEOF and endian tests with
+ cross-compiler friendly macros.
+ * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
+ macros.
+
+2002-01-18 David Edelsohn <edelsohn@gnu.org>
+
+ * src/powerpc/darwin.S (_ffi_call_AIX): New.
+ * src/powerpc/aix.S (ffi_call_DARWIN): New.
+
+2002-01-17 David Edelsohn <edelsohn@gnu.org>
+
+ * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
+ (TARGET_SRC_POWERPC_AIX): New.
+ (POWERPC_AIX): New stanza.
+ * Makefile.in: Regenerate.
+ * configure.in: Add AIX case.
+ * configure: Regenerate.
+ * include/ffi.h.in (ffi_abi): Add FFI_AIX.
+ * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
+ size. Fix "long double" support.
+ (ffi_call): Add FFI_AIX case.
+ * src/powerpc/aix.S: New.
+
+2001-10-09 John Hornkvist <john@toastedmarshmallow.com>
+
+ Implement Darwin PowerPC ABI.
+ * configure.in: Handle powerpc-*-darwin*.
+ * Makefile.am: Set source files for POWERPC_DARWIN.
+ * configure: Rebuilt.
+ * Makefile.in: Rebuilt.
+ * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
+ POWERPC_DARWIN.
+ * src/powerpc/darwin.S: New file.
+ * src/powerpc/ffi_darwin.c: New file.
+
+2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
+
+2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * src/x86/sysv.S: Avoid gas-only .balign directive.
+ Use C style comments.
+
+2001-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
+ Fixes PR bootstrap/3563.
+
+2001-06-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
+
+2001-06-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * configure.in: Recognize sparc*-sun-* host.
+ * configure: Regenerate.
+
+2001-06-06 Andrew Haley <aph@redhat.com>
+
+ * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
+
+2001-06-03 Andrew Haley <aph@redhat.com>
+
+ * src/alpha/osf.S: Add unwind info.
+ * src/powerpc/sysv.S: Add unwind info.
+ * src/powerpc/ppc_closure.S: Likewise.
+
+2000-05-31 Jeff Sturm <jsturm@one-point.com>
+
+ * configure.in: Fix AC_ARG_ENABLE usage.
+ * configure: Rebuilt.
+
+2001-05-06 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
+
+ * configure.in: Remove warning about beta code.
+ * configure: Rebuilt.
+
+2001-04-25 Hans Boehm <Hans_Boehm@hp.com>
+
+ * src/ia64/unix.S: Restore stack pointer when returning from
+ ffi_closure_UNIX.
+ * src/ia64/ffi.c: Fix typo in comment.
+
+2001-04-18 Jim Wilson <wilson@redhat.com>
+
+ * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
+ to eliminate RAW DV.
+
+2001-04-12 Bryce McKinlay <bryce@albatross.co.nz>
+
+ * Makefile.am: Make a libtool convenience library.
+ * Makefile.in: Rebuilt.
+
+2001-03-29 Bryce McKinlay <bryce@albatross.co.nz>
+
+ * configure.in: Use different syntax for subdirectory creation.
+ * configure: Rebuilt.
+
+2001-03-27 Jon Beniston <jon@beniston.com>
+
+ * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
+ * configure: Rebuilt.
+ * Makefile.am: Added X86_WIN32 target support.
+ * Makefile.in: Rebuilt.
+
+ * include/ffi.h.in: Added X86_WIN32 target support.
+
+ * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
+ * src/types.c: Added X86_WIN32 target support.
+
+ * src/x86/win32.S: New file. Based on sysv.S, but with EH
+ stuff removed and made to work with CygWin's gas.
+
+2001-03-26 Bryce McKinlay <bryce@albatross.co.nz>
+
+ * configure.in: Make target subdirectory in build dir.
+ * Makefile.am: Override suffix based rules to specify correct output
+ subdirectory.
+ * Makefile.in: Rebuilt.
+ * configure: Rebuilt.
+
+2001-03-23 Kevin B Hendricks <khendricks@ivey.uwo.ca>
+
+ * src/powerpc/ppc_closure.S: New file.
+ * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
+ involving long long and register pairs.
+ (ffi_prep_closure): New function.
+ (flush_icache): Likewise.
+ (ffi_closure_helper_SYSV): Likewise.
+ * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
+ (FFI_TRAMPOLINE_SIZE): Likewise.
+ (FFI_NATIVE_RAW_API): Likewise.
+ * Makefile.in: Rebuilt.
+ * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
+ (TARGET_SRC_POWERPC): Likewise.
+
+2001-03-19 Tom Tromey <tromey@redhat.com>
+
+ * Makefile.in: Rebuilt.
+ * Makefile.am (ffitest_LDFLAGS): New macro.
+
+2001-03-02 Nick Clifton <nickc@redhat.com>
+
+ * include/ffi.h.in: Remove RCS ident string.
+ * include/ffi_mips.h: Remove RCS ident string.
+ * src/debug.c: Remove RCS ident string.
+ * src/ffitest.c: Remove RCS ident string.
+ * src/prep_cif.c: Remove RCS ident string.
+ * src/types.c: Remove RCS ident string.
+ * src/alpha/ffi.c: Remove RCS ident string.
+ * src/alpha/osf.S: Remove RCS ident string.
+ * src/arm/ffi.c: Remove RCS ident string.
+ * src/arm/sysv.S: Remove RCS ident string.
+ * src/mips/ffi.c: Remove RCS ident string.
+ * src/mips/n32.S: Remove RCS ident string.
+ * src/mips/o32.S: Remove RCS ident string.
+ * src/sparc/ffi.c: Remove RCS ident string.
+ * src/sparc/v8.S: Remove RCS ident string.
+ * src/sparc/v9.S: Remove RCS ident string.
+ * src/x86/ffi.c: Remove RCS ident string.
+ * src/x86/sysv.S: Remove RCS ident string.
+
+2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * include/ffi.h.in: Change sourceware.cygnus.com references to
+ gcc.gnu.org.
+
+2000-12-09 Richard Henderson <rth@redhat.com>
+
+ * src/alpha/ffi.c (ffi_call): Simplify struct return test.
+ (ffi_closure_osf_inner): Index rather than increment avalue
+ and arg_types. Give ffi_closure_osf the raw return value type.
+ * src/alpha/osf.S (ffi_closure_osf): Handle return value type
+ promotion.
+
+2000-12-07 Richard Henderson <rth@redhat.com>
+
+ * src/raw_api.c (ffi_translate_args): Fix typo.
+ (ffi_prep_closure): Likewise.
+
+ * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
+ FFI_TRAMPOLINE_SIZE.
+ * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
+ cif->bytes for new ffi_call_osf implementation.
+ (ffi_prep_args): Absorb into ...
+ (ffi_call): ... here. Do all stack allocation here and
+ avoid a callback function.
+ (ffi_prep_closure, ffi_closure_osf_inner): New.
+ * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
+ (ffi_closure_osf): New.
+
+2000-09-10 Alexandre Oliva <aoliva@redhat.com>
+
+ * config.guess, config.sub, install-sh: Removed.
+ * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
+ * Makefile.in: Rebuilt.
+
+ * acinclude.m4: Include libtool macros from the top level.
+ * aclocal.m4, configure: Rebuilt.
+
+2000-08-22 Alexandre Oliva <aoliva@redhat.com>
+
+ * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
+ * configure: Rebuilt.
+
+2000-05-11 Scott Bambrough <scottb@netwinder.org>
+
+ * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
+ memory correctly. Use conditional instructions, not branches where
+ possible.
+
+2000-05-04 Tom Tromey <tromey@cygnus.com>
+
+ * configure: Rebuilt.
+ * configure.in: Match `arm*-*-linux-*'.
+ From Chris Dornan <cdornan@arm.com>.
+
+2000-04-28 Jakub Jelinek <jakub@redhat.com>
+
+ * Makefile.am (SUBDIRS): Define.
+ (AM_MAKEFLAGS): Likewise.
+ (Multilib support.): Add section.
+ * Makefile.in: Rebuilt.
+ * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
+ New variables. Set for gcc using -print-multi-lib. Export them
+ to libtool.
+ (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
+ * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
+ for -shared links.
+ (extra_compiler_flags_value, extra_compiler_flags): Check these
+ for extra compiler options which need to be passed down in
+ compiler_flags.
+
+2000-04-16 Anthony Green <green@redhat.com>
+
+ * configure: Rebuilt.
+ * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
+
+2000-04-14 Jakub Jelinek <jakub@redhat.com>
+
+ * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
+ Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
+ * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
+ Replace all void * sizeofs with sizeof(int).
+ Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
+ different than DOUBLE.
+ Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
+ (ffi_prep_args_v9): New function.
+ (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
+ (ffi_V9_return_struct): New function.
+ (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
+ 32bit code (not yet cross-arch calls).
+ * src/sparc/v8.S: Add struct return delay nop.
+ Handle long long.
+ * src/sparc/v9.S: New file.
+ * src/prep_cif.c (ffi_prep_cif): Return structure pointer
+ is used on sparc64 only for structures larger than 32 bytes.
+ Pass by reference for structures is done for structure arguments
+ larger than 16 bytes.
+ * src/ffitest.c (main): Use 64bit rint on sparc64.
+ Run long long tests on sparc.
+ * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
+ sparc64.
+ (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
+ on sparc64.
+ * configure.in (sparc-*-linux*): New supported target.
+ (sparc64-*-linux*): Likewise.
+ * configure: Rebuilt.
+ * Makefile.am: Add v9.S to SPARC files.
+ * Makefile.in: Likewise.
+ (LINK): Surround $(CCLD) into double quotes, so that multilib
+ compiles work correctly.
+
+2000-04-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
+
+ * configure: Rebuilt.
+ * configure.in: (i*86-*-solaris*): New libffi target. Patch
+ proposed by Bryce McKinlay.
+
+2000-03-20 Tom Tromey <tromey@cygnus.com>
+
+ * Makefile.in: Hand edit for java_raw_api.lo.
+
+2000-03-08 Bryce McKinlay <bryce@albatross.co.nz>
+
+ * config.guess, config.sub: Update from the gcc tree.
+ Fix for PR libgcj/168.
+
+2000-03-03 Tom Tromey <tromey@cygnus.com>
+
+ * Makefile.in: Fixed ia64 by hand.
+
+ * configure: Rebuilt.
+ * configure.in (--enable-multilib): New option.
+ (libffi_basedir): New subst.
+ (AC_OUTPUT): Added multilib code.
+
+2000-03-02 Tom Tromey <tromey@cygnus.com>
+
+ * Makefile.in: Rebuilt.
+ * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
+ directory name.
+
+2000-02-25 Hans Boehm <boehm@acm.org>
+
+ * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
+ files.
+ * src/raw_api.c (ffi_translate_args): Fixed typo in argument
+ list.
+ (ffi_prep_raw_closure): Use ffi_translate_args, not
+ ffi_closure_translate.
+ * src/java_raw_api.c: New file.
+ * src/ffitest.c (closure_test_fn): New function.
+ (main): Define `rint' as long long on IA64. Added new test when
+ FFI_CLOSURES is defined.
+ * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
+ (ffi_abi): Recognize IA64.
+ (ffi_raw): Added `flt' field.
+ Added "Java raw API" code.
+ * configure.in: Recognize ia64.
+ * Makefile.am (TARGET_SRC_IA64): New macro.
+ (libffi_la_common_SOURCES): Added java_raw_api.c.
+ (libffi_la_SOURCES): Define in IA64 case.
+
+2000-01-04 Tom Tromey <tromey@cygnus.com>
+
+ * Makefile.in: Rebuilt with newer automake.
+
+1999-12-31 Tom Tromey <tromey@cygnus.com>
+
+ * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
+
+1999-09-01 Tom Tromey <tromey@cygnus.com>
+
+ * include/ffi.h.in: Removed PACKAGE and VERSION defines and
+ undefs.
+ * fficonfig.h.in: Rebuilt.
+ * configure: Rebuilt.
+ * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
+ Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
+ * acconfig.h: Don't #undef PACKAGE or VERSION.
+
+1999-08-09 Anthony Green <green@cygnus.com>
+
+ * include/ffi.h.in: Try to work around messy header problem
+ with PACKAGE and VERSION.
+
+ * configure: Rebuilt.
+ * configure.in: Change version to 2.00-beta.
+
+ * fficonfig.h.in: Rebuilt.
+ * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
+
+ * src/x86/ffi.c (ffi_raw_call): Rename.
+
+1999-08-02 Kresten Krab Thorup <krab@dominiq.is.s.u-tokyo.ac.jp>
+
+ * src/x86/ffi.c (ffi_closure_SYSV): New function.
+ (ffi_prep_incoming_args_SYSV): Ditto.
+ (ffi_prep_closure): Ditto.
+ (ffi_closure_raw_SYSV): Ditto.
+ (ffi_prep_raw_closure): More ditto.
+ (ffi_call_raw): Final ditto.
+
+ * include/ffi.h.in: Add definitions for closure and raw API.
+
+ * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
+ FFI_TYPE_UINT64.
+
+ * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
+
+ * src/raw_api.c: New file.
+
+ * include/ffi.h.in (ffi_raw): New type.
+ (UINT_ARG, SINT_ARG): New defines.
+ (ffi_closure, ffi_raw_closure): New types.
+ (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
+
+ * configure.in: Add check for endianness and sizeof void*.
+
+ * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
+ instead of directly.
+
+ * configure: Rebuilt.
+
+Thu Jul 8 14:28:42 1999 Anthony Green <green@cygnus.com>
+
+ * configure.in: Add x86 and powerpc BeOS configurations.
+ From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
+
+1999-05-09 Anthony Green <green@cygnus.com>
+
+ * configure.in: Add warning about this being beta code.
+ Remove src/Makefile.am from the picture.
+ * configure: Rebuilt.
+
+ * Makefile.am: Move logic from src/Makefile.am. Add changes
+ to support libffi as a target library.
+ * Makefile.in: Rebuilt.
+
+ * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
+ Upgraded to new autoconf, automake, libtool.
+
+ * README: Tweaks.
+
+ * LICENSE: Update copyright date.
+
+ * src/Makefile.am, src/Makefile.in: Removed.
+
+1998-11-29 Anthony Green <green@cygnus.com>
+
+ * include/ChangeLog: Removed.
+ * src/ChangeLog: Removed.
+ * src/mips/ChangeLog: Removed.
+ * src/sparc/ChangeLog: Remboved.
+ * src/x86/ChangeLog: Removed.
+
+ * ChangeLog.v1: Created.
diff --git a/.pc/fix-xfails/src/prep_cif.c b/.pc/fix-xfails/src/prep_cif.c
new file mode 100644
index 0000000..761abdc
--- /dev/null
+++ b/.pc/fix-xfails/src/prep_cif.c
@@ -0,0 +1,171 @@
+/* -----------------------------------------------------------------------
+ prep_cif.c - Copyright (c) 1996, 1998, 2007 Red Hat, Inc.
+
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ ``Software''), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to
+ permit persons to whom the Software is furnished to do so, subject to
+ the following conditions:
+
+ The above copyright notice and this permission notice shall be included
+ in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ DEALINGS IN THE SOFTWARE.
+ ----------------------------------------------------------------------- */
+
+#include <ffi.h>
+#include <ffi_common.h>
+#include <stdlib.h>
+
+/* Round up to FFI_SIZEOF_ARG. */
+
+#define STACK_ARG_SIZE(x) ALIGN(x, FFI_SIZEOF_ARG)
+
+/* Perform machine independent initialization of aggregate type
+ specifications. */
+
+static ffi_status initialize_aggregate(ffi_type *arg)
+{
+ ffi_type **ptr;
+
+ FFI_ASSERT(arg != NULL);
+
+ FFI_ASSERT(arg->elements != NULL);
+ FFI_ASSERT(arg->size == 0);
+ FFI_ASSERT(arg->alignment == 0);
+
+ ptr = &(arg->elements[0]);
+
+ while ((*ptr) != NULL)
+ {
+ if (((*ptr)->size == 0) && (initialize_aggregate((*ptr)) != FFI_OK))
+ return FFI_BAD_TYPEDEF;
+
+ /* Perform a sanity check on the argument type */
+ FFI_ASSERT_VALID_TYPE(*ptr);
+
+ arg->size = ALIGN(arg->size, (*ptr)->alignment);
+ arg->size += (*ptr)->size;
+
+ arg->alignment = (arg->alignment > (*ptr)->alignment) ?
+ arg->alignment : (*ptr)->alignment;
+
+ ptr++;
+ }
+
+ /* Structure size includes tail padding. This is important for
+ structures that fit in one register on ABIs like the PowerPC64
+ Linux ABI that right justify small structs in a register.
+ It's also needed for nested structure layout, for example
+ struct A { long a; char b; }; struct B { struct A x; char y; };
+ should find y at an offset of 2*sizeof(long) and result in a
+ total size of 3*sizeof(long). */
+ arg->size = ALIGN (arg->size, arg->alignment);
+
+ if (arg->size == 0)
+ return FFI_BAD_TYPEDEF;
+ else
+ return FFI_OK;
+}
+
+#ifndef __CRIS__
+/* The CRIS ABI specifies structure elements to have byte
+ alignment only, so it completely overrides this functions,
+ which assumes "natural" alignment and padding. */
+
+/* Perform machine independent ffi_cif preparation, then call
+ machine dependent routine. */
+
+ffi_status ffi_prep_cif(ffi_cif *cif, ffi_abi abi, unsigned int nargs,
+ ffi_type *rtype, ffi_type **atypes)
+{
+ unsigned bytes = 0;
+ unsigned int i;
+ ffi_type **ptr;
+
+ FFI_ASSERT(cif != NULL);
+ FFI_ASSERT(abi > FFI_FIRST_ABI && abi < FFI_LAST_ABI);
+
+ cif->abi = abi;
+ cif->arg_types = atypes;
+ cif->nargs = nargs;
+ cif->rtype = rtype;
+
+ cif->flags = 0;
+
+ /* Initialize the return type if necessary */
+ if ((cif->rtype->size == 0) && (initialize_aggregate(cif->rtype) != FFI_OK))
+ return FFI_BAD_TYPEDEF;
+
+ /* Perform a sanity check on the return type */
+ FFI_ASSERT_VALID_TYPE(cif->rtype);
+
+ /* x86, x86-64 and s390 stack space allocation is handled in prep_machdep. */
+#if !defined M68K && !defined X86_ANY && !defined S390 && !defined PA
+ /* Make space for the return structure pointer */
+ if (cif->rtype->type == FFI_TYPE_STRUCT
+#ifdef SPARC
+ && (cif->abi != FFI_V9 || cif->rtype->size > 32)
+#endif
+ )
+ bytes = STACK_ARG_SIZE(sizeof(void*));
+#endif
+
+ for (ptr = cif->arg_types, i = cif->nargs; i > 0; i--, ptr++)
+ {
+
+ /* Initialize any uninitialized aggregate type definitions */
+ if (((*ptr)->size == 0) && (initialize_aggregate((*ptr)) != FFI_OK))
+ return FFI_BAD_TYPEDEF;
+
+ /* Perform a sanity check on the argument type, do this
+ check after the initialization. */
+ FFI_ASSERT_VALID_TYPE(*ptr);
+
+#if !defined X86_ANY && !defined S390 && !defined PA
+#ifdef SPARC
+ if (((*ptr)->type == FFI_TYPE_STRUCT
+ && ((*ptr)->size > 16 || cif->abi != FFI_V9))
+ || ((*ptr)->type == FFI_TYPE_LONGDOUBLE
+ && cif->abi != FFI_V9))
+ bytes += sizeof(void*);
+ else
+#endif
+ {
+ /* Add any padding if necessary */
+ if (((*ptr)->alignment - 1) & bytes)
+ bytes = ALIGN(bytes, (*ptr)->alignment);
+
+ bytes += STACK_ARG_SIZE((*ptr)->size);
+ }
+#endif
+ }
+
+ cif->bytes = bytes;
+
+ /* Perform machine dependent cif processing */
+ return ffi_prep_cif_machdep(cif);
+}
+#endif /* not __CRIS__ */
+
+#if FFI_CLOSURES
+
+ffi_status
+ffi_prep_closure (ffi_closure* closure,
+ ffi_cif* cif,
+ void (*fun)(ffi_cif*,void*,void**,void*),
+ void *user_data)
+{
+ return ffi_prep_closure_loc (closure, cif, fun, user_data, closure);
+}
+
+#endif
diff --git a/.pc/fix-xfails/src/x86/ffi64.c b/.pc/fix-xfails/src/x86/ffi64.c
new file mode 100644
index 0000000..bd907d7
--- /dev/null
+++ b/.pc/fix-xfails/src/x86/ffi64.c
@@ -0,0 +1,627 @@
+/* -----------------------------------------------------------------------
+ ffi64.c - Copyright (c) 2002, 2007 Bo Thorsen <bo@suse.de>
+ Copyright (c) 2008, 2010 Red Hat, Inc.
+
+ x86-64 Foreign Function Interface
+
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ ``Software''), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to
+ permit persons to whom the Software is furnished to do so, subject to
+ the following conditions:
+
+ The above copyright notice and this permission notice shall be included
+ in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ DEALINGS IN THE SOFTWARE.
+ ----------------------------------------------------------------------- */
+
+#include <ffi.h>
+#include <ffi_common.h>
+
+#include <stdlib.h>
+#include <stdarg.h>
+
+#ifdef __x86_64__
+
+#define MAX_GPR_REGS 6
+#define MAX_SSE_REGS 8
+
+struct register_args
+{
+ /* Registers for argument passing. */
+ UINT64 gpr[MAX_GPR_REGS];
+ __int128_t sse[MAX_SSE_REGS];
+};
+
+extern void ffi_call_unix64 (void *args, unsigned long bytes, unsigned flags,
+ void *raddr, void (*fnaddr)(void), unsigned ssecount);
+
+/* All reference to register classes here is identical to the code in
+ gcc/config/i386/i386.c. Do *not* change one without the other. */
+
+/* Register class used for passing given 64bit part of the argument.
+ These represent classes as documented by the PS ABI, with the
+ exception of SSESF, SSEDF classes, that are basically SSE class,
+ just gcc will use SF or DFmode move instead of DImode to avoid
+ reformatting penalties.
+
+ Similary we play games with INTEGERSI_CLASS to use cheaper SImode moves
+ whenever possible (upper half does contain padding). */
+enum x86_64_reg_class
+ {
+ X86_64_NO_CLASS,
+ X86_64_INTEGER_CLASS,
+ X86_64_INTEGERSI_CLASS,
+ X86_64_SSE_CLASS,
+ X86_64_SSESF_CLASS,
+ X86_64_SSEDF_CLASS,
+ X86_64_SSEUP_CLASS,
+ X86_64_X87_CLASS,
+ X86_64_X87UP_CLASS,
+ X86_64_COMPLEX_X87_CLASS,
+ X86_64_MEMORY_CLASS
+ };
+
+#define MAX_CLASSES 4
+
+#define SSE_CLASS_P(X) ((X) >= X86_64_SSE_CLASS && X <= X86_64_SSEUP_CLASS)
+
+/* x86-64 register passing implementation. See x86-64 ABI for details. Goal
+ of this code is to classify each 8bytes of incoming argument by the register
+ class and assign registers accordingly. */
+
+/* Return the union class of CLASS1 and CLASS2.
+ See the x86-64 PS ABI for details. */
+
+static enum x86_64_reg_class
+merge_classes (enum x86_64_reg_class class1, enum x86_64_reg_class class2)
+{
+ /* Rule #1: If both classes are equal, this is the resulting class. */
+ if (class1 == class2)
+ return class1;
+
+ /* Rule #2: If one of the classes is NO_CLASS, the resulting class is
+ the other class. */
+ if (class1 == X86_64_NO_CLASS)
+ return class2;
+ if (class2 == X86_64_NO_CLASS)
+ return class1;
+
+ /* Rule #3: If one of the classes is MEMORY, the result is MEMORY. */
+ if (class1 == X86_64_MEMORY_CLASS || class2 == X86_64_MEMORY_CLASS)
+ return X86_64_MEMORY_CLASS;
+
+ /* Rule #4: If one of the classes is INTEGER, the result is INTEGER. */
+ if ((class1 == X86_64_INTEGERSI_CLASS && class2 == X86_64_SSESF_CLASS)
+ || (class2 == X86_64_INTEGERSI_CLASS && class1 == X86_64_SSESF_CLASS))
+ return X86_64_INTEGERSI_CLASS;
+ if (class1 == X86_64_INTEGER_CLASS || class1 == X86_64_INTEGERSI_CLASS
+ || class2 == X86_64_INTEGER_CLASS || class2 == X86_64_INTEGERSI_CLASS)
+ return X86_64_INTEGER_CLASS;
+
+ /* Rule #5: If one of the classes is X87, X87UP, or COMPLEX_X87 class,
+ MEMORY is used. */
+ if (class1 == X86_64_X87_CLASS
+ || class1 == X86_64_X87UP_CLASS
+ || class1 == X86_64_COMPLEX_X87_CLASS
+ || class2 == X86_64_X87_CLASS
+ || class2 == X86_64_X87UP_CLASS
+ || class2 == X86_64_COMPLEX_X87_CLASS)
+ return X86_64_MEMORY_CLASS;
+
+ /* Rule #6: Otherwise class SSE is used. */
+ return X86_64_SSE_CLASS;
+}
+
+/* Classify the argument of type TYPE and mode MODE.
+ CLASSES will be filled by the register class used to pass each word
+ of the operand. The number of words is returned. In case the parameter
+ should be passed in memory, 0 is returned. As a special case for zero
+ sized containers, classes[0] will be NO_CLASS and 1 is returned.
+
+ See the x86-64 PS ABI for details.
+*/
+static int
+classify_argument (ffi_type *type, enum x86_64_reg_class classes[],
+ size_t byte_offset)
+{
+ switch (type->type)
+ {
+ case FFI_TYPE_UINT8:
+ case FFI_TYPE_SINT8:
+ case FFI_TYPE_UINT16:
+ case FFI_TYPE_SINT16:
+ case FFI_TYPE_UINT32:
+ case FFI_TYPE_SINT32:
+ case FFI_TYPE_UINT64:
+ case FFI_TYPE_SINT64:
+ case FFI_TYPE_POINTER:
+ {
+ int size = byte_offset + type->size;
+
+ if (size <= 4)
+ {
+ classes[0] = X86_64_INTEGERSI_CLASS;
+ return 1;
+ }
+ else if (size <= 8)
+ {
+ classes[0] = X86_64_INTEGER_CLASS;
+ return 1;
+ }
+ else if (size <= 12)
+ {
+ classes[0] = X86_64_INTEGER_CLASS;
+ classes[1] = X86_64_INTEGERSI_CLASS;
+ return 2;
+ }
+ else if (size <= 16)
+ {
+ classes[0] = classes[1] = X86_64_INTEGERSI_CLASS;
+ return 2;
+ }
+ else
+ FFI_ASSERT (0);
+ }
+ case FFI_TYPE_FLOAT:
+ if (!(byte_offset % 8))
+ classes[0] = X86_64_SSESF_CLASS;
+ else
+ classes[0] = X86_64_SSE_CLASS;
+ return 1;
+ case FFI_TYPE_DOUBLE:
+ classes[0] = X86_64_SSEDF_CLASS;
+ return 1;
+ case FFI_TYPE_LONGDOUBLE:
+ classes[0] = X86_64_X87_CLASS;
+ classes[1] = X86_64_X87UP_CLASS;
+ return 2;
+ case FFI_TYPE_STRUCT:
+ {
+ const int UNITS_PER_WORD = 8;
+ int words = (type->size + UNITS_PER_WORD - 1) / UNITS_PER_WORD;
+ ffi_type **ptr;
+ int i;
+ enum x86_64_reg_class subclasses[MAX_CLASSES];
+
+ /* If the struct is larger than 32 bytes, pass it on the stack. */
+ if (type->size > 32)
+ return 0;
+
+ for (i = 0; i < words; i++)
+ classes[i] = X86_64_NO_CLASS;
+
+ /* Zero sized arrays or structures are NO_CLASS. We return 0 to
+ signalize memory class, so handle it as special case. */
+ if (!words)
+ {
+ classes[0] = X86_64_NO_CLASS;
+ return 1;
+ }
+
+ /* Merge the fields of structure. */
+ for (ptr = type->elements; *ptr != NULL; ptr++)
+ {
+ int num;
+
+ byte_offset = ALIGN (byte_offset, (*ptr)->alignment);
+
+ num = classify_argument (*ptr, subclasses, byte_offset % 8);
+ if (num == 0)
+ return 0;
+ for (i = 0; i < num; i++)
+ {
+ int pos = byte_offset / 8;
+ classes[i + pos] =
+ merge_classes (subclasses[i], classes[i + pos]);
+ }
+
+ byte_offset += (*ptr)->size;
+ }
+
+ if (words > 2)
+ {
+ /* When size > 16 bytes, if the first one isn't
+ X86_64_SSE_CLASS or any other ones aren't
+ X86_64_SSEUP_CLASS, everything should be passed in
+ memory. */
+ if (classes[0] != X86_64_SSE_CLASS)
+ return 0;
+
+ for (i = 1; i < words; i++)
+ if (classes[i] != X86_64_SSEUP_CLASS)
+ return 0;
+ }
+
+ /* Final merger cleanup. */
+ for (i = 0; i < words; i++)
+ {
+ /* If one class is MEMORY, everything should be passed in
+ memory. */
+ if (classes[i] == X86_64_MEMORY_CLASS)
+ return 0;
+
+ /* The X86_64_SSEUP_CLASS should be always preceded by
+ X86_64_SSE_CLASS or X86_64_SSEUP_CLASS. */
+ if (classes[i] == X86_64_SSEUP_CLASS
+ && classes[i - 1] != X86_64_SSE_CLASS
+ && classes[i - 1] != X86_64_SSEUP_CLASS)
+ {
+ /* The first one should never be X86_64_SSEUP_CLASS. */
+ FFI_ASSERT (i != 0);
+ classes[i] = X86_64_SSE_CLASS;
+ }
+
+ /* If X86_64_X87UP_CLASS isn't preceded by X86_64_X87_CLASS,
+ everything should be passed in memory. */
+ if (classes[i] == X86_64_X87UP_CLASS
+ && (classes[i - 1] != X86_64_X87_CLASS))
+ {
+ /* The first one should never be X86_64_X87UP_CLASS. */
+ FFI_ASSERT (i != 0);
+ return 0;
+ }
+ }
+ return words;
+ }
+
+ default:
+ FFI_ASSERT(0);
+ }
+ return 0; /* Never reached. */
+}
+
+/* Examine the argument and return set number of register required in each
+ class. Return zero iff parameter should be passed in memory, otherwise
+ the number of registers. */
+
+static int
+examine_argument (ffi_type *type, enum x86_64_reg_class classes[MAX_CLASSES],
+ _Bool in_return, int *pngpr, int *pnsse)
+{
+ int i, n, ngpr, nsse;
+
+ n = classify_argument (type, classes, 0);
+ if (n == 0)
+ return 0;
+
+ ngpr = nsse = 0;
+ for (i = 0; i < n; ++i)
+ switch (classes[i])
+ {
+ case X86_64_INTEGER_CLASS:
+ case X86_64_INTEGERSI_CLASS:
+ ngpr++;
+ break;
+ case X86_64_SSE_CLASS:
+ case X86_64_SSESF_CLASS:
+ case X86_64_SSEDF_CLASS:
+ nsse++;
+ break;
+ case X86_64_NO_CLASS:
+ case X86_64_SSEUP_CLASS:
+ break;
+ case X86_64_X87_CLASS:
+ case X86_64_X87UP_CLASS:
+ case X86_64_COMPLEX_X87_CLASS:
+ return in_return != 0;
+ default:
+ abort ();
+ }
+
+ *pngpr = ngpr;
+ *pnsse = nsse;
+
+ return n;
+}
+
+/* Perform machine dependent cif processing. */
+
+ffi_status
+ffi_prep_cif_machdep (ffi_cif *cif)
+{
+ int gprcount, ssecount, i, avn, n, ngpr, nsse, flags;
+ enum x86_64_reg_class classes[MAX_CLASSES];
+ size_t bytes;
+
+ gprcount = ssecount = 0;
+
+ flags = cif->rtype->type;
+ if (flags != FFI_TYPE_VOID)
+ {
+ n = examine_argument (cif->rtype, classes, 1, &ngpr, &nsse);
+ if (n == 0)
+ {
+ /* The return value is passed in memory. A pointer to that
+ memory is the first argument. Allocate a register for it. */
+ gprcount++;
+ /* We don't have to do anything in asm for the return. */
+ flags = FFI_TYPE_VOID;
+ }
+ else if (flags == FFI_TYPE_STRUCT)
+ {
+ /* Mark which registers the result appears in. */
+ _Bool sse0 = SSE_CLASS_P (classes[0]);
+ _Bool sse1 = n == 2 && SSE_CLASS_P (classes[1]);
+ if (sse0 && !sse1)
+ flags |= 1 << 8;
+ else if (!sse0 && sse1)
+ flags |= 1 << 9;
+ else if (sse0 && sse1)
+ flags |= 1 << 10;
+ /* Mark the true size of the structure. */
+ flags |= cif->rtype->size << 12;
+ }
+ }
+
+ /* Go over all arguments and determine the way they should be passed.
+ If it's in a register and there is space for it, let that be so. If
+ not, add it's size to the stack byte count. */
+ for (bytes = 0, i = 0, avn = cif->nargs; i < avn; i++)
+ {
+ if (examine_argument (cif->arg_types[i], classes, 0, &ngpr, &nsse) == 0
+ || gprcount + ngpr > MAX_GPR_REGS
+ || ssecount + nsse > MAX_SSE_REGS)
+ {
+ long align = cif->arg_types[i]->alignment;
+
+ if (align < 8)
+ align = 8;
+
+ bytes = ALIGN (bytes, align);
+ bytes += cif->arg_types[i]->size;
+ }
+ else
+ {
+ gprcount += ngpr;
+ ssecount += nsse;
+ }
+ }
+ if (ssecount)
+ flags |= 1 << 11;
+ cif->flags = flags;
+ cif->bytes = ALIGN (bytes, 8);
+
+ return FFI_OK;
+}
+
+void
+ffi_call (ffi_cif *cif, void (*fn)(void), void *rvalue, void **avalue)
+{
+ enum x86_64_reg_class classes[MAX_CLASSES];
+ char *stack, *argp;
+ ffi_type **arg_types;
+ int gprcount, ssecount, ngpr, nsse, i, avn;
+ _Bool ret_in_memory;
+ struct register_args *reg_args;
+
+ /* Can't call 32-bit mode from 64-bit mode. */
+ FFI_ASSERT (cif->abi == FFI_UNIX64);
+
+ /* If the return value is a struct and we don't have a return value
+ address then we need to make one. Note the setting of flags to
+ VOID above in ffi_prep_cif_machdep. */
+ ret_in_memory = (cif->rtype->type == FFI_TYPE_STRUCT
+ && (cif->flags & 0xff) == FFI_TYPE_VOID);
+ if (rvalue == NULL && ret_in_memory)
+ rvalue = alloca (cif->rtype->size);
+
+ /* Allocate the space for the arguments, plus 4 words of temp space. */
+ stack = alloca (sizeof (struct register_args) + cif->bytes + 4*8);
+ reg_args = (struct register_args *) stack;
+ argp = stack + sizeof (struct register_args);
+
+ gprcount = ssecount = 0;
+
+ /* If the return value is passed in memory, add the pointer as the
+ first integer argument. */
+ if (ret_in_memory)
+ reg_args->gpr[gprcount++] = (long) rvalue;
+
+ avn = cif->nargs;
+ arg_types = cif->arg_types;
+
+ for (i = 0; i < avn; ++i)
+ {
+ size_t size = arg_types[i]->size;
+ int n;
+
+ n = examine_argument (arg_types[i], classes, 0, &ngpr, &nsse);
+ if (n == 0
+ || gprcount + ngpr > MAX_GPR_REGS
+ || ssecount + nsse > MAX_SSE_REGS)
+ {
+ long align = arg_types[i]->alignment;
+
+ /* Stack arguments are *always* at least 8 byte aligned. */
+ if (align < 8)
+ align = 8;
+
+ /* Pass this argument in memory. */
+ argp = (void *) ALIGN (argp, align);
+ memcpy (argp, avalue[i], size);
+ argp += size;
+ }
+ else
+ {
+ /* The argument is passed entirely in registers. */
+ char *a = (char *) avalue[i];
+ int j;
+
+ for (j = 0; j < n; j++, a += 8, size -= 8)
+ {
+ switch (classes[j])
+ {
+ case X86_64_INTEGER_CLASS:
+ case X86_64_INTEGERSI_CLASS:
+ reg_args->gpr[gprcount] = 0;
+ memcpy (®_args->gpr[gprcount], a, size < 8 ? size : 8);
+ gprcount++;
+ break;
+ case X86_64_SSE_CLASS:
+ case X86_64_SSEDF_CLASS:
+ reg_args->sse[ssecount++] = *(UINT64 *) a;
+ break;
+ case X86_64_SSESF_CLASS:
+ reg_args->sse[ssecount++] = *(UINT32 *) a;
+ break;
+ default:
+ abort();
+ }
+ }
+ }
+ }
+
+ ffi_call_unix64 (stack, cif->bytes + sizeof (struct register_args),
+ cif->flags, rvalue, fn, ssecount);
+}
+
+
+extern void ffi_closure_unix64(void);
+
+ffi_status
+ffi_prep_closure_loc (ffi_closure* closure,
+ ffi_cif* cif,
+ void (*fun)(ffi_cif*, void*, void**, void*),
+ void *user_data,
+ void *codeloc)
+{
+ volatile unsigned short *tramp;
+
+ tramp = (volatile unsigned short *) &closure->tramp[0];
+
+ tramp[0] = 0xbb49; /* mov <code>, %r11 */
+ *(void * volatile *) &tramp[1] = ffi_closure_unix64;
+ tramp[5] = 0xba49; /* mov <data>, %r10 */
+ *(void * volatile *) &tramp[6] = codeloc;
+
+ /* Set the carry bit iff the function uses any sse registers.
+ This is clc or stc, together with the first byte of the jmp. */
+ tramp[10] = cif->flags & (1 << 11) ? 0x49f9 : 0x49f8;
+
+ tramp[11] = 0xe3ff; /* jmp *%r11 */
+
+ closure->cif = cif;
+ closure->fun = fun;
+ closure->user_data = user_data;
+
+ return FFI_OK;
+}
+
+int
+ffi_closure_unix64_inner(ffi_closure *closure, void *rvalue,
+ struct register_args *reg_args, char *argp)
+{
+ ffi_cif *cif;
+ void **avalue;
+ ffi_type **arg_types;
+ long i, avn;
+ int gprcount, ssecount, ngpr, nsse;
+ int ret;
+
+ cif = closure->cif;
+ avalue = alloca(cif->nargs * sizeof(void *));
+ gprcount = ssecount = 0;
+
+ ret = cif->rtype->type;
+ if (ret != FFI_TYPE_VOID)
+ {
+ enum x86_64_reg_class classes[MAX_CLASSES];
+ int n = examine_argument (cif->rtype, classes, 1, &ngpr, &nsse);
+ if (n == 0)
+ {
+ /* The return value goes in memory. Arrange for the closure
+ return value to go directly back to the original caller. */
+ rvalue = (void *) reg_args->gpr[gprcount++];
+ /* We don't have to do anything in asm for the return. */
+ ret = FFI_TYPE_VOID;
+ }
+ else if (ret == FFI_TYPE_STRUCT && n == 2)
+ {
+ /* Mark which register the second word of the structure goes in. */
+ _Bool sse0 = SSE_CLASS_P (classes[0]);
+ _Bool sse1 = SSE_CLASS_P (classes[1]);
+ if (!sse0 && sse1)
+ ret |= 1 << 8;
+ else if (sse0 && !sse1)
+ ret |= 1 << 9;
+ }
+ }
+
+ avn = cif->nargs;
+ arg_types = cif->arg_types;
+
+ for (i = 0; i < avn; ++i)
+ {
+ enum x86_64_reg_class classes[MAX_CLASSES];
+ int n;
+
+ n = examine_argument (arg_types[i], classes, 0, &ngpr, &nsse);
+ if (n == 0
+ || gprcount + ngpr > MAX_GPR_REGS
+ || ssecount + nsse > MAX_SSE_REGS)
+ {
+ long align = arg_types[i]->alignment;
+
+ /* Stack arguments are *always* at least 8 byte aligned. */
+ if (align < 8)
+ align = 8;
+
+ /* Pass this argument in memory. */
+ argp = (void *) ALIGN (argp, align);
+ avalue[i] = argp;
+ argp += arg_types[i]->size;
+ }
+ /* If the argument is in a single register, or two consecutive
+ integer registers, then we can use that address directly. */
+ else if (n == 1
+ || (n == 2 && !(SSE_CLASS_P (classes[0])
+ || SSE_CLASS_P (classes[1]))))
+ {
+ /* The argument is in a single register. */
+ if (SSE_CLASS_P (classes[0]))
+ {
+ avalue[i] = ®_args->sse[ssecount];
+ ssecount += n;
+ }
+ else
+ {
+ avalue[i] = ®_args->gpr[gprcount];
+ gprcount += n;
+ }
+ }
+ /* Otherwise, allocate space to make them consecutive. */
+ else
+ {
+ char *a = alloca (16);
+ int j;
+
+ avalue[i] = a;
+ for (j = 0; j < n; j++, a += 8)
+ {
+ if (SSE_CLASS_P (classes[j]))
+ memcpy (a, ®_args->sse[ssecount++], 8);
+ else
+ memcpy (a, ®_args->gpr[gprcount++], 8);
+ }
+ }
+ }
+
+ /* Invoke the closure. */
+ closure->fun (cif, rvalue, avalue, closure->user_data);
+
+ /* Tell assembly how to perform return type promotions. */
+ return ret;
+}
+
+#endif /* __x86_64__ */
diff --git a/.pc/fix-xfails/testsuite/libffi.call/err_bad_abi.c b/.pc/fix-xfails/testsuite/libffi.call/err_bad_abi.c
new file mode 100644
index 0000000..ce0f3bb
--- /dev/null
+++ b/.pc/fix-xfails/testsuite/libffi.call/err_bad_abi.c
@@ -0,0 +1,35 @@
+/* Area: ffi_prep_cif, ffi_prep_closure
+ Purpose: Test error return for bad ABIs.
+ Limitations: none.
+ PR: none.
+ Originator: Blake Chaffin 6/6/2007 */
+
+/* { dg-do run { xfail *-*-* } } */
+#include "ffitest.h"
+
+static void
+dummy_fn(ffi_cif* cif __UNUSED__, void* resp __UNUSED__,
+ void** args __UNUSED__, void* userdata __UNUSED__)
+{}
+
+int main (void)
+{
+ ffi_cif cif;
+ void *code;
+ ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
+ ffi_type* arg_types[1];
+
+ arg_types[0] = NULL;
+
+ CHECK(ffi_prep_cif(&cif, 255, 0, &ffi_type_void,
+ arg_types) == FFI_BAD_ABI);
+
+ CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 0, &ffi_type_void,
+ arg_types) == FFI_OK);
+
+ cif.abi= 255;
+
+ CHECK(ffi_prep_closure_loc(pcl, &cif, dummy_fn, NULL, code) == FFI_BAD_ABI);
+
+ exit(0);
+}
diff --git a/.pc/fix-xfails/testsuite/libffi.call/err_bad_typedef.c b/.pc/fix-xfails/testsuite/libffi.call/err_bad_typedef.c
new file mode 100644
index 0000000..bd2fc54
--- /dev/null
+++ b/.pc/fix-xfails/testsuite/libffi.call/err_bad_typedef.c
@@ -0,0 +1,25 @@
+/* Area: ffi_prep_cif
+ Purpose: Test error return for bad typedefs.
+ Limitations: none.
+ PR: none.
+ Originator: Blake Chaffin 6/6/2007 */
+
+/* { dg-do run { xfail *-*-* } } */
+#include "ffitest.h"
+
+int main (void)
+{
+ ffi_cif cif;
+ ffi_type* arg_types[1];
+
+ arg_types[0] = NULL;
+
+ ffi_type badType = ffi_type_void;
+
+ badType.size = 0;
+
+ CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 0, &badType,
+ arg_types) == FFI_BAD_TYPEDEF);
+
+ exit(0);
+}
diff --git a/ChangeLog b/ChangeLog
index 92d896c..c3de5e5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,6 +1,11 @@
2011-02-09 Anthony Green <green@moxielogic.com>
- * README: Mention ARM iOS.
+ * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
+ * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
+ * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
+ (ffi_prep_closure_loc): Check for bad ABI.
+ * src/prep_cif.c (UNLIKELY, LIKELY): Define.
+ (initialize_aggregate): Check for bad types.
2011-02-09 Landon Fuller <landonf@macports.org>
@@ -20,6 +25,7 @@
* src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
* build-ios.sh: New file.
* fficonfig.h.in, configure, Makefile.in: Rebuilt.
+ * README: Mention ARM iOS.
2011-02-08 Oren Held <orenhe@il.ibm.com>
diff --git a/doc/stamp-vti b/doc/stamp-vti
index e533b96..51e6cdf 100644
--- a/doc/stamp-vti
+++ b/doc/stamp-vti
@@ -1,4 +1,4 @@
-@set UPDATED 8 February 2011
+@set UPDATED 9 February 2011
@set UPDATED-MONTH February 2011
-@set EDITION 3.0.10rc1
-@set VERSION 3.0.10rc1
+@set EDITION 3.0.10rc2
+@set VERSION 3.0.10rc2
diff --git a/doc/version.texi b/doc/version.texi
index e533b96..51e6cdf 100644
--- a/doc/version.texi
+++ b/doc/version.texi
@@ -1,4 +1,4 @@
-@set UPDATED 8 February 2011
+@set UPDATED 9 February 2011
@set UPDATED-MONTH February 2011
-@set EDITION 3.0.10rc1
-@set VERSION 3.0.10rc1
+@set EDITION 3.0.10rc2
+@set VERSION 3.0.10rc2
diff --git a/patches/fix-xfails b/patches/fix-xfails
new file mode 100644
index 0000000..bdf0874
--- /dev/null
+++ b/patches/fix-xfails
@@ -0,0 +1,130 @@
+Index: libffi/ChangeLog
+===================================================================
+--- libffi.orig/ChangeLog
++++ libffi/ChangeLog
+@@ -1,6 +1,11 @@
+ 2011-02-09 Anthony Green <green@moxielogic.com>
+
+- * README: Mention ARM iOS.
++ * testsuite/libffi.call/err_bad_typedef.c: Remove xfail.
++ * testsuite/libffi.call/err_bad_abi.c: Remove xfail.
++ * src/x86/ffi64.c (UNLIKELY, LIKELY): Define.
++ (ffi_prep_closure_loc): Check for bad ABI.
++ * src/prep_cif.c (UNLIKELY, LIKELY): Define.
++ (initialize_aggregate): Check for bad types.
+
+ 2011-02-09 Landon Fuller <landonf@macports.org>
+
+@@ -20,6 +25,7 @@
+ * src/closures.c: Handle FFI_EXEC_TRAMPOLINE_TABLE case.
+ * build-ios.sh: New file.
+ * fficonfig.h.in, configure, Makefile.in: Rebuilt.
++ * README: Mention ARM iOS.
+
+ 2011-02-08 Oren Held <orenhe@il.ibm.com>
+
+Index: libffi/src/prep_cif.c
+===================================================================
+--- libffi.orig/src/prep_cif.c
++++ libffi/src/prep_cif.c
+@@ -1,5 +1,6 @@
+ /* -----------------------------------------------------------------------
+- prep_cif.c - Copyright (c) 1996, 1998, 2007 Red Hat, Inc.
++ prep_cif.c - Copyright (c) 2011 Anthony Green
++ Copyright (c) 1996, 1998, 2007 Red Hat, Inc.
+
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+@@ -26,6 +27,12 @@
+ #include <ffi_common.h>
+ #include <stdlib.h>
+
++#ifndef __GNUC__
++#define __builtin_expect(x, expected_value) (x)
++#endif
++#define LIKELY(x) __builtin_expect((x),1)
++#define UNLIKELY(x) __builtin_expect((x),1)
++
+ /* Round up to FFI_SIZEOF_ARG. */
+
+ #define STACK_ARG_SIZE(x) ALIGN(x, FFI_SIZEOF_ARG)
+@@ -45,9 +52,13 @@ static ffi_status initialize_aggregate(f
+
+ ptr = &(arg->elements[0]);
+
++ if (UNLIKELY(ptr == 0))
++ return FFI_BAD_TYPEDEF;
++
+ while ((*ptr) != NULL)
+ {
+- if (((*ptr)->size == 0) && (initialize_aggregate((*ptr)) != FFI_OK))
++ if (UNLIKELY(((*ptr)->size == 0)
++ && (initialize_aggregate((*ptr)) != FFI_OK)))
+ return FFI_BAD_TYPEDEF;
+
+ /* Perform a sanity check on the argument type */
+@@ -93,7 +104,8 @@ ffi_status ffi_prep_cif(ffi_cif *cif, ff
+ ffi_type **ptr;
+
+ FFI_ASSERT(cif != NULL);
+- FFI_ASSERT(abi > FFI_FIRST_ABI && abi < FFI_LAST_ABI);
++ if (! (abi > FFI_FIRST_ABI && abi < FFI_LAST_ABI))
++ return FFI_BAD_ABI;
+
+ cif->abi = abi;
+ cif->arg_types = atypes;
+Index: libffi/src/x86/ffi64.c
+===================================================================
+--- libffi.orig/src/x86/ffi64.c
++++ libffi/src/x86/ffi64.c
+@@ -28,6 +28,12 @@
+ #include <ffi.h>
+ #include <ffi_common.h>
+
++#ifndef __GNUC__
++#define __builtin_expect(x, expected_value) (x)
++#endif
++#define LIKELY(x) __builtin_expect((x),1)
++#define UNLIKELY(x) __builtin_expect((x),1)
++
+ #include <stdlib.h>
+ #include <stdarg.h>
+
+@@ -498,6 +504,13 @@ ffi_prep_closure_loc (ffi_closure* closu
+ {
+ volatile unsigned short *tramp;
+
++ /* Sanity check on the cif ABI. */
++ {
++ int abi = cif->abi;
++ if (UNLIKELY (! (abi > FFI_FIRST_ABI && abi < FFI_LAST_ABI)))
++ return FFI_BAD_ABI;
++ }
++
+ tramp = (volatile unsigned short *) &closure->tramp[0];
+
+ tramp[0] = 0xbb49; /* mov <code>, %r11 */
+Index: libffi/testsuite/libffi.call/err_bad_abi.c
+===================================================================
+--- libffi.orig/testsuite/libffi.call/err_bad_abi.c
++++ libffi/testsuite/libffi.call/err_bad_abi.c
+@@ -4,7 +4,6 @@
+ PR: none.
+ Originator: Blake Chaffin 6/6/2007 */
+
+-/* { dg-do run { xfail *-*-* } } */
+ #include "ffitest.h"
+
+ static void
+Index: libffi/testsuite/libffi.call/err_bad_typedef.c
+===================================================================
+--- libffi.orig/testsuite/libffi.call/err_bad_typedef.c
++++ libffi/testsuite/libffi.call/err_bad_typedef.c
+@@ -4,7 +4,6 @@
+ PR: none.
+ Originator: Blake Chaffin 6/6/2007 */
+
+-/* { dg-do run { xfail *-*-* } } */
+ #include "ffitest.h"
+
+ int main (void)
diff --git a/patches/series b/patches/series
index 2547a5e..f0f1840 100644
--- a/patches/series
+++ b/patches/series
@@ -13,3 +13,4 @@ sparc-v8-aggregate-returns
hpux-mallinfo
copyright-updates
ios
+fix-xfails
diff --git a/src/prep_cif.c b/src/prep_cif.c
index 761abdc..e90a952 100644
--- a/src/prep_cif.c
+++ b/src/prep_cif.c
@@ -1,5 +1,6 @@
/* -----------------------------------------------------------------------
- prep_cif.c - Copyright (c) 1996, 1998, 2007 Red Hat, Inc.
+ prep_cif.c - Copyright (c) 2011 Anthony Green
+ Copyright (c) 1996, 1998, 2007 Red Hat, Inc.
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
@@ -26,6 +27,12 @@
#include <ffi_common.h>
#include <stdlib.h>
+#ifndef __GNUC__
+#define __builtin_expect(x, expected_value) (x)
+#endif
+#define LIKELY(x) __builtin_expect((x),1)
+#define UNLIKELY(x) __builtin_expect((x),1)
+
/* Round up to FFI_SIZEOF_ARG. */
#define STACK_ARG_SIZE(x) ALIGN(x, FFI_SIZEOF_ARG)
@@ -45,9 +52,13 @@ static ffi_status initialize_aggregate(ffi_type *arg)
ptr = &(arg->elements[0]);
+ if (UNLIKELY(ptr == 0))
+ return FFI_BAD_TYPEDEF;
+
while ((*ptr) != NULL)
{
- if (((*ptr)->size == 0) && (initialize_aggregate((*ptr)) != FFI_OK))
+ if (UNLIKELY(((*ptr)->size == 0)
+ && (initialize_aggregate((*ptr)) != FFI_OK)))
return FFI_BAD_TYPEDEF;
/* Perform a sanity check on the argument type */
@@ -93,7 +104,8 @@ ffi_status ffi_prep_cif(ffi_cif *cif, ffi_abi abi, unsigned int nargs,
ffi_type **ptr;
FFI_ASSERT(cif != NULL);
- FFI_ASSERT(abi > FFI_FIRST_ABI && abi < FFI_LAST_ABI);
+ if (! (abi > FFI_FIRST_ABI && abi < FFI_LAST_ABI))
+ return FFI_BAD_ABI;
cif->abi = abi;
cif->arg_types = atypes;
diff --git a/src/x86/ffi64.c b/src/x86/ffi64.c
index bd907d7..c523b2e 100644
--- a/src/x86/ffi64.c
+++ b/src/x86/ffi64.c
@@ -28,6 +28,12 @@
#include <ffi.h>
#include <ffi_common.h>
+#ifndef __GNUC__
+#define __builtin_expect(x, expected_value) (x)
+#endif
+#define LIKELY(x) __builtin_expect((x),1)
+#define UNLIKELY(x) __builtin_expect((x),1)
+
#include <stdlib.h>
#include <stdarg.h>
@@ -498,6 +504,13 @@ ffi_prep_closure_loc (ffi_closure* closure,
{
volatile unsigned short *tramp;
+ /* Sanity check on the cif ABI. */
+ {
+ int abi = cif->abi;
+ if (UNLIKELY (! (abi > FFI_FIRST_ABI && abi < FFI_LAST_ABI)))
+ return FFI_BAD_ABI;
+ }
+
tramp = (volatile unsigned short *) &closure->tramp[0];
tramp[0] = 0xbb49; /* mov <code>, %r11 */
diff --git a/testsuite/libffi.call/err_bad_abi.c b/testsuite/libffi.call/err_bad_abi.c
index ce0f3bb..5b30759 100644
--- a/testsuite/libffi.call/err_bad_abi.c
+++ b/testsuite/libffi.call/err_bad_abi.c
@@ -4,7 +4,6 @@
PR: none.
Originator: Blake Chaffin 6/6/2007 */
-/* { dg-do run { xfail *-*-* } } */
#include "ffitest.h"
static void
diff --git a/testsuite/libffi.call/err_bad_typedef.c b/testsuite/libffi.call/err_bad_typedef.c
index bd2fc54..ad067f1 100644
--- a/testsuite/libffi.call/err_bad_typedef.c
+++ b/testsuite/libffi.call/err_bad_typedef.c
@@ -4,7 +4,6 @@
PR: none.
Originator: Blake Chaffin 6/6/2007 */
-/* { dg-do run { xfail *-*-* } } */
#include "ffitest.h"
int main (void)