Merge pull request #72 from heiher/devel MIPS N32: Fix call floating point va function
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
diff --git a/ChangeLog b/ChangeLog
index 277deed..877199b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2014-02-09 Heiher <r@hev.cc>
+
+ * src/mips/n32.S: Fix call floating point va function.
+
2013-11-21 Anthony Green <green@moxielogic.com>
* configure, Makefile.in, include/Makefile.in, include/ffi.h.in,
diff --git a/src/mips/n32.S b/src/mips/n32.S
index ff4bbce..c6985d3 100644
--- a/src/mips/n32.S
+++ b/src/mips/n32.S
@@ -108,10 +108,8 @@ loadregs:
REG_L t6, 3*FFI_SIZEOF_ARG($fp) # load the flags word into t6.
and t4, t6, ((1<<FFI_FLAG_BITS)-1)
- bnez t4, arg1_floatp
REG_L a0, 0*FFI_SIZEOF_ARG(t9)
- b arg1_next
-arg1_floatp:
+ beqz t4, arg1_next
bne t4, FFI_TYPE_FLOAT, arg1_doublep
l.s $f12, 0*FFI_SIZEOF_ARG(t9)
b arg1_next
@@ -121,10 +119,8 @@ arg1_next:
SRL t4, t6, 1*FFI_FLAG_BITS
and t4, ((1<<FFI_FLAG_BITS)-1)
- bnez t4, arg2_floatp
REG_L a1, 1*FFI_SIZEOF_ARG(t9)
- b arg2_next
-arg2_floatp:
+ beqz t4, arg2_next
bne t4, FFI_TYPE_FLOAT, arg2_doublep
l.s $f13, 1*FFI_SIZEOF_ARG(t9)
b arg2_next
@@ -134,10 +130,8 @@ arg2_next:
SRL t4, t6, 2*FFI_FLAG_BITS
and t4, ((1<<FFI_FLAG_BITS)-1)
- bnez t4, arg3_floatp
REG_L a2, 2*FFI_SIZEOF_ARG(t9)
- b arg3_next
-arg3_floatp:
+ beqz t4, arg3_next
bne t4, FFI_TYPE_FLOAT, arg3_doublep
l.s $f14, 2*FFI_SIZEOF_ARG(t9)
b arg3_next
@@ -147,10 +141,8 @@ arg3_next:
SRL t4, t6, 3*FFI_FLAG_BITS
and t4, ((1<<FFI_FLAG_BITS)-1)
- bnez t4, arg4_floatp
REG_L a3, 3*FFI_SIZEOF_ARG(t9)
- b arg4_next
-arg4_floatp:
+ beqz t4, arg4_next
bne t4, FFI_TYPE_FLOAT, arg4_doublep
l.s $f15, 3*FFI_SIZEOF_ARG(t9)
b arg4_next
@@ -160,10 +152,8 @@ arg4_next:
SRL t4, t6, 4*FFI_FLAG_BITS
and t4, ((1<<FFI_FLAG_BITS)-1)
- bnez t4, arg5_floatp
REG_L a4, 4*FFI_SIZEOF_ARG(t9)
- b arg5_next
-arg5_floatp:
+ beqz t4, arg5_next
bne t4, FFI_TYPE_FLOAT, arg5_doublep
l.s $f16, 4*FFI_SIZEOF_ARG(t9)
b arg5_next
@@ -173,10 +163,8 @@ arg5_next:
SRL t4, t6, 5*FFI_FLAG_BITS
and t4, ((1<<FFI_FLAG_BITS)-1)
- bnez t4, arg6_floatp
REG_L a5, 5*FFI_SIZEOF_ARG(t9)
- b arg6_next
-arg6_floatp:
+ beqz t4, arg6_next
bne t4, FFI_TYPE_FLOAT, arg6_doublep
l.s $f17, 5*FFI_SIZEOF_ARG(t9)
b arg6_next
@@ -186,10 +174,8 @@ arg6_next:
SRL t4, t6, 6*FFI_FLAG_BITS
and t4, ((1<<FFI_FLAG_BITS)-1)
- bnez t4, arg7_floatp
REG_L a6, 6*FFI_SIZEOF_ARG(t9)
- b arg7_next
-arg7_floatp:
+ beqz t4, arg7_next
bne t4, FFI_TYPE_FLOAT, arg7_doublep
l.s $f18, 6*FFI_SIZEOF_ARG(t9)
b arg7_next
@@ -199,10 +185,8 @@ arg7_next:
SRL t4, t6, 7*FFI_FLAG_BITS
and t4, ((1<<FFI_FLAG_BITS)-1)
- bnez t4, arg8_floatp
REG_L a7, 7*FFI_SIZEOF_ARG(t9)
- b arg8_next
-arg8_floatp:
+ beqz t4, arg8_next
bne t4, FFI_TYPE_FLOAT, arg8_doublep
l.s $f19, 7*FFI_SIZEOF_ARG(t9)
b arg8_next