kc3-lang/angle/src/compiler/preprocessor

src/compiler/preprocessor

Log

Author Commit Date CI Message
daniel@transgaming.com a16a55f7 2012-12-20T20:51:54 Add explicit std:: namespace to code from <cXYZ> includes. Some platforms seem to implicitly include the <XYZ.h> headers which also add some types and functions (like strlen, size_t,...) into the global namespace. On other platforms though, this can result in compile errors, which is noticeable in WebKit on e.g. QNX. See also: https://bugs.webkit.org/show_bug.cgi?id=95468 https://codereview.appspot.com/6843083/ Contributed by Milian Wolff, Klaralvdavens Datakonsult AB. git-svn-id: https://angleproject.googlecode.com/svn/branches/dx11proto@1565 736b8ea6-26fd-11df-bfd4-992fa37f6226
daniel@transgaming.com b401a92b 2012-10-26T18:58:24 Move the new preprocessor out of the 'new' directory. TRAC #21966 Signed-off-by: Daniel Koch Author: Nicolas Capens git-svn-id: https://angleproject.googlecode.com/svn/trunk@1326 736b8ea6-26fd-11df-bfd4-992fa37f6226
daniel@transgaming.com 3be1d571 2012-10-26T18:58:16 Removed the old preprocessor source, interface and license. TRAC #21966 Signed-off-by: Daniel Koch Author: Nicolas Capens git-svn-id: https://angleproject.googlecode.com/svn/trunk@1325 736b8ea6-26fd-11df-bfd4-992fa37f6226
daniel@transgaming.com c60c15c0 2012-10-17T18:15:14 Add filter files for VS2010 Solution browser Trac #21647 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1300 736b8ea6-26fd-11df-bfd4-992fa37f6226
daniel@transgaming.com 2187b4a3 2012-10-17T18:12:07 Delete old .vcproj files that were replaced by .vcxproj files Trac #21647 Signed-off-by: Shannon Woods Signed-off-by: Nicolas Capens git-svn-id: https://angleproject.googlecode.com/svn/trunk@1298 736b8ea6-26fd-11df-bfd4-992fa37f6226
daniel@transgaming.com e9b408bf 2012-10-17T18:11:40 Add auto converted .vxcproj files for VC++ 2010 Express Trac #21647 Signed-off-by: Shannon Woods Signed-off-by: Nicolas Capens git-svn-id: https://angleproject.googlecode.com/svn/trunk@1295 736b8ea6-26fd-11df-bfd4-992fa37f6226
maxvujovic@gmail.com 433f4aaa 2012-07-18T17:29:52 Fix always true condition in assert in MacroExpander.cpp. Issue: 349 Review URL: https://codereview.appspot.com/6420046/ git-svn-id: https://angleproject.googlecode.com/svn/trunk@1228 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 6c0c2d87 2012-07-18T15:49:56 Do not call MacroExpander::popMacro() from MacroExpander::~MacroExpander(). MacroExpander::popMacro() assumes that the macro being popped has been fully parsed. This may not be true for MacroExpander destructor which may get called anytime the compiler decides to abort the compilation process. This patch just deletes the macro-contexts pushed in the stack without validating the parse state of current macro. BUG=348 Review URL: https://codereview.appspot.com/6415043 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1227 736b8ea6-26fd-11df-bfd4-992fa37f6226
maxvujovic@gmail.com e640ef8e 2012-07-13T18:42:40 Make the new preprocessor backwards compatible with Bison 2.3 Review URL: http://codereview.appspot.com/6356098/ git-svn-id: https://angleproject.googlecode.com/svn/trunk@1224 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org fc0543f4 2012-07-11T20:31:02 This patch reverts r1203, but in slightly different way. It seems there is a problem with the config of memory bots. The usage of std::locale in ANGLE is fine. Review URL: https://codereview.appspot.com/6392052 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1205 736b8ea6-26fd-11df-bfd4-992fa37f6226
apatrick@chromium.org 39a94266 2012-07-10T23:30:30 Reconstructed preprocessor.vcproj from libGLESv2.vcproj. There was something different about the project properties in release builds that caused std::vector to have different member variable offsets, leading to the samples crashing in Release builds. Removed stuff that was specific to libGLESv2.vcproj. Project now builds in all configs including x64. Review URL: https://codereview.appspot.com/6374050 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1204 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 828ec8fa 2012-07-10T17:50:12 Builds for chrome memroy bots (windows only) do not link due to the usage of std::locale, the reason for which is still unknown. This patch avoids the usage of std::locale, while still enforcing "C" locale and checking for overflow. Review URL: https://codereview.appspot.com/6392046 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1203 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org c0a1eb3c 2012-07-09T18:27:04 Fixed compile error on android. It was complaining about tolower. This patch removes the usage of tolower, and adds tests for checking both versions of hexadecimal integers - 0x and 0X. git-svn-id: https://angleproject.googlecode.com/svn/trunk@1195 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org c022c3af 2012-07-09T15:56:42 WebGL spec specifies maximum length of all types of tokens - not just identifier tokens. And it also means preprocessing-tokens, not compiler tokens. Note that this implies that non-compliant tokens even inside excluded #if blocks will trigger error. TODO: This behavior should be implemented as a preprocessor option, so that a GLES2 compiler can choose to disable it. Review URL: https://codereview.appspot.com/6355066 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1193 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org d35efdf5 2012-07-03T19:33:10 Restricted the length of identifiers (including #define directive) to 256, as required by webgl spec. git-svn-id: https://angleproject.googlecode.com/svn/trunk@1186 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 390209ae 2012-07-03T16:12:48 Lowered the severity of EOF_IN_DIRECTIVE from an ERROR to WARNING. There are just too many shaders on internet (including webgl conformance test) that do not have a newline at the end of directives, especially #endif. Review URL: https://codereview.appspot.com/6352059 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1185 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org d0d9f87a 2012-07-03T16:06:40 Make sure that #version occurs before anything else, except for comments and white space. Review URL: https://codereview.appspot.com/6348056 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1184 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 2e81891c 2012-06-29T21:26:03 Handled the case where int and float are of correct format, but large. The GLSL spec is not very clear on how integers should be interpreted for expressions. C99 says the expression is of type intmax_t. I am parsing all integers as int except those in expressions, which are being parsed as unsigned int. Review URL: https://codereview.appspot.com/6351051 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1179 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 6b495719 2012-06-29T00:06:58 Moved error-counting to Diagnostics so that errors generated during preprocessing is included in the count. Enabled logging of preprocessor diagnostics into info-log. Review URL: https://codereview.appspot.com/6354047 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1177 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org f115592d 2012-06-28T23:34:30 Used std::ostringstream instead of std::stringstream wherever applicable. git-svn-id: https://angleproject.googlecode.com/svn/trunk@1176 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 5b6a68e0 2012-06-28T20:29:13 Replaced pp::Token::value with pp::Token::text. The term value will be used for a function which will convert text to integer/float constant. git-svn-id: https://angleproject.googlecode.com/svn/trunk@1175 736b8ea6-26fd-11df-bfd4-992fa37f6226
maxvujovic@gmail.com c6b3b3c7 2012-06-27T22:49:39 Fix the compiler warnings on WebKit ports when updating ANGLE in WebKit. Remove the varargs used for extra info formatting in the error() and warning() methods of ParseHelper. Use std::stringstream for formatting instead. Review URL: http://codereview.appspot.com/6310067/ git-svn-id: https://angleproject.googlecode.com/svn/trunk@1170 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 432d6fc4 2012-06-27T22:13:21 Introduced preprocessing token types. This fixes a bug where invalid tokens inside excluded conditional block may report diagnostics. Now we let the invalid tokens to bubble through the preprocessor so that they have chance to be skipped. Review URL: https://codereview.appspot.com/6356045 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1169 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org d39ec4c1 2012-06-26T04:37:55 Implemented conditional processing. Review URL: https://codereview.appspot.com/6333046 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1168 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org e6357c0e 2012-06-19T20:24:23 Added x64 config to preprocessor.vcproj. Review URL: https://codereview.appspot.com/6295105 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1161 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org b197c885 2012-06-19T18:53:39 Fixed build for manually-maintained vcproj files. Review URL: https://codereview.appspot.com/6297103 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1159 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 73bc298e 2012-06-19T18:48:05 Hooked up the new preprocessor behind a compile-time flag ANGLE_USE_NEW_PREPROCESSOR. Review URL: https://codereview.appspot.com/6304095 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1158 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org f3cdb460 2012-06-19T18:39:48 Added support for pre-defined macros. Review URL: https://codereview.appspot.com/6301084 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1157 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org a19572ce 2012-06-15T16:30:08 Fixed compile error on linux. git-svn-id: https://angleproject.googlecode.com/svn/trunk@1151 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 8b851c6d 2012-06-15T16:25:11 Preparation of hooking up the new preprocessor. - Added custom Diagnostics class. Routed all info-log messages via this new class. - Added custom DirectiveHandler class. Moved directive-handling code to this class and routed the old path. - Deleted lexer_glue because it is not needed anymore. The new preprocessor is almost ready! - Killed a bunch of dead code related to PragmaTable. Review URL: https://codereview.appspot.com/6308074 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1150 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 46aa13d8 2012-06-15T15:40:27 Implemented line directive. Review URL: https://codereview.appspot.com/6307083 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1149 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 7fc38ddd 2012-06-14T18:23:23 Implemented macro expansion. Review URL: https://codereview.appspot.com/6303052 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1148 736b8ea6-26fd-11df-bfd4-992fa37f6226
daniel@transgaming.com 69ab2993 2012-06-13T15:42:30 Remove an unused variable from readCPPline() This causes problems with -Wunused-but-set-variable in GCC 4.6. Review: http://codereview.appspot.com/6296o59/ Author: Steve Block git-svn-id: https://angleproject.googlecode.com/svn/trunk@1147 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 19d7aa60 2012-05-31T17:34:05 Fixed the location of EOF token. Added three new location tests for EOF. git-svn-id: https://angleproject.googlecode.com/svn/trunk@1125 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 51b96855 2012-05-30T20:25:05 Fixed compile errors on linux. git-svn-id: https://angleproject.googlecode.com/svn/trunk@1099 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org e5dfefad 2012-05-24T19:29:37 Renamed UNEXPECTED_TOKEN_IN_DIRECTIVE to UNEXPECTED_TOKEN. git-svn-id: https://angleproject.googlecode.com/svn/trunk@1096 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 7c884540 2012-05-24T19:13:03 Implemented #extension and #version directives. Review URL: https://codereview.appspot.com/6242045 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1095 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 36124de8 2012-05-24T02:17:43 Implemented #error and #pragma directives. Added new tests and updated old ones for the new preprocessor API. Review URL: https://codereview.appspot.com/6213066 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1094 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 07d921de 2012-05-22T20:22:08 Token::value now contains text for all types of tokens - not just CONST_INT, CONST_FLOAT, and IDENTIFIER. This makes it easier to report diagnostics and various preprocessor directives. git-svn-id: https://angleproject.googlecode.com/svn/trunk@1093 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 98d04ec8 2012-05-21T22:47:20 Implemented #define and #undef directives. Review URL: https://codereview.appspot.com/6215072 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1092 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 0eb51ac3 2012-05-21T21:43:57 Deleted old unused files. git-svn-id: https://angleproject.googlecode.com/svn/trunk@1091 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 964b7194 2012-05-17T21:12:27 Fixed compile error in lexer_glue.cpp. git-svn-id: https://angleproject.googlecode.com/svn/trunk@1089 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 99b5c0c9 2012-05-17T20:44:52 Fixed compile errors and warnings on linux. git-svn-id: https://angleproject.googlecode.com/svn/trunk@1088 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 2c958eef 2012-05-17T20:35:42 Moved error-handling to a separate class - Diagnostics. We were earlier returning errors as tokens which did not work very well when error occured while parsing a preprocessor directive. Now all returned tokens are valid. Errors are reported via an abstract Diagnostics interface. Updated unit-tests with the new scheme. Review URL: https://codereview.appspot.com/6203089 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1087 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 04d7d22b 2012-05-16T19:24:07 Reafactored Lexer class to allow chaining. The full chain when parsing #if directive looks like this: Preprocessor -> MacroExpander -> DirectiveHandler -> MacroExpander -> DefinedFilter -> Tokenizer. This chain dynamically changes depending on the current context. Also added an incomplete implementation of #if handling and ExpressionParser to illustrate how this design is supposed to work. Review URL: https://codereview.appspot.com/6203060 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1084 736b8ea6-26fd-11df-bfd4-992fa37f6226
daniel@transgaming.com ac5d7f39 2012-05-09T15:37:04 Memory associated with allTokens is never freed due to early return in "case -1" in CPPpragma(yystypepp*) in cpp.c ISSUE=328 Signed-off-by: Daniel Koch Author: David Kilzer git-svn-id: https://angleproject.googlecode.com/svn/trunk@1072 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 30a487c7 2012-05-02T17:30:46 Minor refactoring for Input class. Chnaged a raw array to std::vector. git-svn-id: https://angleproject.googlecode.com/svn/trunk@1068 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 98eec912 2012-05-01T10:04:08 Using yy_scan_string, which flushes the old buffer does not work. GLSL requires that each input string is concatenated, but yy_scan_string treats each string individually. Added a custom YY_INPUT which maintains the continuity between each string. Review URL: https://codereview.appspot.com/6130045 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1066 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org a11a6ab8 2012-04-27T10:00:38 Changes to handle comments properly and associated tests. Review URL: https://codereview.appspot.com/6111059 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1059 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 128d9199 2012-04-26T22:39:21 Added tests for token location. Review URL: https://codereview.appspot.com/6118062 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1058 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 79fb1019 2012-04-26T21:07:39 Ugly hack to fix compile error on windows. VC++ does not support C99 and hence snprintf. BUG=308 Review URL: https://codereview.appspot.com/6120055 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1057 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org ef1eaa04 2012-04-26T18:02:42 Changed Token::Location::string to Token::Location::file to keep it consistent with __FILE__ inbult macro. git-svn-id: https://angleproject.googlecode.com/svn/trunk@1055 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 85f2b2c5 2012-04-25T06:06:33 Added rules for ignoring comments. git-svn-id: https://angleproject.googlecode.com/svn/trunk@1053 736b8ea6-26fd-11df-bfd4-992fa37f6226
kbr@chromium.org ddb6e8e3 2012-04-25T00:48:13 Stop using unsafe sprintf method. ISSUE=308 Signed-off-by: Kenneth Russell Author: David Kilzer git-svn-id: https://angleproject.googlecode.com/svn/trunk@1052 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 28182485 2012-04-24T23:07:34 Drastically simplified Input class. Now most of the heavy lifting is done by in-built yy_scan_string and yy_scan_bytes. Comment handling will be done by the lexer. git-svn-id: https://angleproject.googlecode.com/svn/trunk@1051 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org d08bb0cc 2012-04-23T19:27:13 The default implementation in flex only handles LF characters. GLSL supports all three newline characters - LF, CR, and CR+LF. Use a custom newline handler. Review URL: https://codereview.appspot.com/6105045 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1049 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 036a7356 2012-04-20T22:34:53 Do not return newline and number sign. They are for internal purposes only. git-svn-id: https://angleproject.googlecode.com/svn/trunk@1048 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 78a35198 2012-04-19T17:16:26 Added a catch-rule for invalid numbers. Note that we do not need such a rule for identifiers because they will always be either terminated by a space, a punctuator, or an invalid character. Space and punctuator are both valid cases. The invalid character will be caught by another rule specifically for invalid characters. I will cover this case when I add tests for valid character set. Review URL: https://codereview.appspot.com/5978048 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1047 736b8ea6-26fd-11df-bfd4-992fa37f6226
zmo@google.com aeba7b89 2012-04-17T23:25:10 Build fix for chromeos. BUG= TEST=chromeos bots compile when we roll ANGLE TBR=alokp git-svn-id: https://angleproject.googlecode.com/svn/trunk@1046 736b8ea6-26fd-11df-bfd4-992fa37f6226
zmo@google.com e63436b9 2012-04-13T22:51:42 Handle hex int constant in preprocessor The patch is provided by jdashg and committed by zmo. (see angle issue 178) ANGLEBUG=178 TEST=shader-with-hex-int-constant-macro.html TBR=zmo Review URL: https://codereview.appspot.com/6037044 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1041 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 320c5d7f 2012-04-13T21:32:35 Minor formatting change in pp.l. git-svn-id: https://angleproject.googlecode.com/svn/trunk@1039 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 763d0fb9 2012-04-13T21:27:06 Fixed compile error in lexer_glue.cpp. TBR=zmo@chromium.org Review URL: https://codereview.appspot.com/6035044 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1038 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org d089d118 2012-04-13T17:05:12 Removed unnecessary includion of Token.h in various files. git-svn-id: https://angleproject.googlecode.com/svn/trunk@1037 736b8ea6-26fd-11df-bfd4-992fa37f6226
zmo@google.com 5e75f344 2012-04-12T23:47:10 Mac/Linux build fix. BUG= TEST=compile fine TBR=alokp Review URL: https://codereview.appspot.com/6013048 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1035 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 14e966b2 2012-04-12T20:57:53 Modified the interface of Preprocessor. Added it to the build file. Lexer changes to record leading space. git-svn-id: https://angleproject.googlecode.com/svn/trunk@1033 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 40da4c53 2012-04-12T05:23:19 Added HAS_LEADING_SPACE flag to pp::Token. Split the new preprocessor into a separate target. git-svn-id: https://angleproject.googlecode.com/svn/trunk@1032 736b8ea6-26fd-11df-bfd4-992fa37f6226
zmo@google.com b7ad052f 2012-04-11T20:55:01 Fix a few compilation warning/errors on Linux/Mac. Review URL: https://codereview.appspot.com/6009045 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1030 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org bac1aa1c 2012-04-05T17:06:55 Removed the unnecessary usage of InputSrc::getch and InputSrc::ungetch when handling pragma. These functions are not supported by the new lexer. git-svn-id: https://angleproject.googlecode.com/svn/trunk@1020 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 408c45e7 2012-04-05T15:54:43 Added an alternate lexer for the existing preprocessor. It is still behind a compile-time flag. Review URL: https://codereview.appspot.com/5976072 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1019 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org ff6a0a5c 2012-04-03T21:03:02 Fixed line number reporting. Each newline was being counted twice. git-svn-id: https://angleproject.googlecode.com/svn/trunk@1015 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 3f990c4a 2012-04-03T19:50:35 Added lexer rules for operators. Review URL: https://codereview.appspot.com/5966072 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1014 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 4b2a522a 2012-04-03T17:19:42 Punted on bison parser. It was turning out to be more complicated than necessary. Manual parsing combined with a flex lexer is easier. git-svn-id: https://angleproject.googlecode.com/svn/trunk@1012 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 01fd431c 2012-03-30T21:33:30 More prep work for macro expansion. Off-loaded lexing from Context class to a new Lexer class. Review URL: https://codereview.appspot.com/5059048 git-svn-id: https://angleproject.googlecode.com/svn/trunk@1011 736b8ea6-26fd-11df-bfd4-992fa37f6226
apatrick@chromium.org a1d8059d 2012-01-25T21:52:10 Increase MSVC warning level to 4. There are some exceptions, a subset of the exceptions used by Chromium. They didn't seem to be useful warnings. In code which we don't change much, like the preprocessor, I just suppressed the warnings in the specific files rather than changing the code. There should be no functional changes in this patch. Review URL: https://codereview.appspot.com/5570066 git-svn-id: https://angleproject.googlecode.com/svn/trunk@964 736b8ea6-26fd-11df-bfd4-992fa37f6226
kbr@chromium.org 22152117 2011-10-26T01:18:28 Limit copied uniform and vertex attribute names to the implicit size of the buffers passed in. Increase the size of the buffer the client will allocate for mapped names to be equal to the maximum token length. BUG=http://code.google.com/p/angleproject/issues/detail?id=234 TEST=WebGL conformance test to be checked in soon Review URL: http://codereview.appspot.com/5306063 git-svn-id: https://angleproject.googlecode.com/svn/trunk@804 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 16efbbae 2011-09-13T04:10:41 Complete implementation for handling #define directive. Review URL: http://codereview.appspot.com/4963062 git-svn-id: https://angleproject.googlecode.com/svn/trunk@752 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 3a01d1bc 2011-08-30T05:10:53 Preparation for macro expansion. Review URL: http://codereview.appspot.com/4919045 git-svn-id: https://angleproject.googlecode.com/svn/trunk@741 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org b81c401d 2011-08-21T06:53:11 Modified Token class to store various types of data. Added debug code to dump token to an output stream. Review URL: http://codereview.appspot.com/4920041 git-svn-id: https://angleproject.googlecode.com/svn/trunk@737 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 4e4b807d 2011-08-07T05:36:04 Beginnings of a new preprocessor. Review URL: http://codereview.appspot.com/4830050 git-svn-id: https://angleproject.googlecode.com/svn/trunk@718 736b8ea6-26fd-11df-bfd4-992fa37f6226
daniel@transgaming.com 0f87e7fd 2011-06-24T14:03:32 Fix GrowAtomTable() on out-of-memory. Issue=173 Signed-off-by: Daniel Koch Author: Benoit Jacob git-svn-id: https://angleproject.googlecode.com/svn/trunk@699 736b8ea6-26fd-11df-bfd4-992fa37f6226
daniel@transgaming.com f02c9e62 2011-04-04T14:03:20 Fix resizing the string buffer. Issue=117 TRAC #15793 Signed-off-by: Daniel Koch Author: Nicolas Capens git-svn-id: https://angleproject.googlecode.com/svn/trunk@605 736b8ea6-26fd-11df-bfd4-992fa37f6226
daniel@transgaming.com 62f20f9d 2011-03-09T15:10:18 Newlines in multi-line comments don't count as a newline. TRAC #15791 Issue=114 Signed-off-by: Daniel Koch Author: Nicolas Capens git-svn-id: https://angleproject.googlecode.com/svn/trunk@569 736b8ea6-26fd-11df-bfd4-992fa37f6226
daniel@transgaming.com 3829f80c 2011-02-28T15:06:59 Fixed a floating-point parsing assert. TRAC #15790 Issue=99,112 Signed-off-by: Daniel Koch Author: Nicolas Capens git-svn-id: https://angleproject.googlecode.com/svn/trunk@567 736b8ea6-26fd-11df-bfd4-992fa37f6226
daniel@transgaming.com 3b5643cf 2011-02-28T15:06:55 Avoid division by zero in the preprocessor Trac #15792 Issue=115 Signed-off-by: Daniel Koch Author: Nicolas Capens git-svn-id: https://angleproject.googlecode.com/svn/trunk@566 736b8ea6-26fd-11df-bfd4-992fa37f6226
zmo@google.com 7cfb2cff 2011-02-01T01:24:29 Allow variable names with length of up to 256 characters (this is required by WebGL spec). BUG=109 TEST=the 256-character variable test in glsl-conformance.html passes Review URL: http://codereview.appspot.com/3981050 git-svn-id: https://angleproject.googlecode.com/svn/trunk@552 736b8ea6-26fd-11df-bfd4-992fa37f6226
kbr@chromium.org 55d0be04 2011-01-28T22:05:31 Reject non-ASCII characters in shader source at the preprocessor level. Review URL: http://codereview.appspot.com/4094047 git-svn-id: https://angleproject.googlecode.com/svn/trunk@545 736b8ea6-26fd-11df-bfd4-992fa37f6226
daniel@transgaming.com e9874058 2011-01-26T17:32:26 Fix issues with preprocessor on very malformed shaders Trac #15236,#15237,#15238,#15239 Error out instead of continued processing when we already know the preprocessor directives are bungled. Generally be more careful about the order in which cpp->elsetracker and cpp->ifdepth are checked/operated on. Validate all accesses of cpp->elsedepth to ensure no out of bounds accesses occur. Also slipped in a few indentation/spacing fixes. Signed-off-by: Nicolas Capens git-svn-id: https://angleproject.googlecode.com/svn/trunk@540 736b8ea6-26fd-11df-bfd4-992fa37f6226
kbr@chromium.org 3bd9d90f 2011-01-19T03:27:39 Build fix needed on certain platforms. Explicitly cast away const. BUG=none TEST=built within WebKit on Mac OS X in release mode TBR=daniel Review URL: http://codereview.appspot.com/4043042 git-svn-id: https://angleproject.googlecode.com/svn/trunk@535 736b8ea6-26fd-11df-bfd4-992fa37f6226
daniel@transgaming.com 5efd8b45 2010-12-13T14:48:03 Fix infinite loops in preprocessor when EOF encountered while scanning for newlines. Trac #14837 Issue=42 Signed-off-by: Nicolas Capens git-svn-id: https://angleproject.googlecode.com/svn/trunk@506 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 044a5cf8 2010-11-12T15:42:16 Refactored glslang grammar files to make: - lexer and parser reentrant - line number handling automatic Caveats: - The preprocessor is still not thread-safe and full of bugs. I have another not-yet-ready patch to replace the preprocessor. - The grammar files use options that are not supported by the old versions of flex and bison checked into compiler/tools. So I need to check-in the generated lexer-parser along with a shell script to generate them. Review URL: http://codereview.appspot.com/2992041 git-svn-id: https://angleproject.googlecode.com/svn/trunk@475 736b8ea6-26fd-11df-bfd4-992fa37f6226
daniel@transgaming.com 91ed1494 2010-10-29T03:11:43 Use C locale for atof to ensure using a dot as decimal mark. TRAC #14055 Signed-off-by: Daniel Koch Author: Nicolas Capens git-svn-id: https://angleproject.googlecode.com/svn/trunk@470 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 8860909e 2010-10-27T19:42:44 Fixed infinite loops and buffer overflow in byte_scan when scanning for integers and floating-point numbers. - The byte_scan and associated functions are not very well written. I tried to clean them as much as possible without re-writing the whole thing. - Replaced lBuildFloatValue function with atof. lBuildFloatValue was returning incorrect value anyway. The only reason it was working so far because we never used that value. BUG=59623(crbug.com), 603333(bugzilla.mozilla.org) Review URL: http://codereview.appspot.com/2655042 git-svn-id: https://angleproject.googlecode.com/svn/trunk@469 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 43668cd0 2010-10-20T20:55:53 Fixed stack overflow in CPPextension function. An arbitrary size buffer was being used for extension name. Changed it to use MAX_SYMBOL_NAME_LEN. - Also formalized the values for MAX_SYMBOL_NAME_LEN and MAX_STRING_LEN. They were being used as if there was a confusion whether it included the NULL terminator or not. - Fixed some minor issues with code releated to the usage of MAX_SYMBOL_NAME_LEN and MAX_STRING_LEN. BUG=59625 (crbug.com) Review URL: http://codereview.appspot.com/2585042 git-svn-id: https://angleproject.googlecode.com/svn/trunk@464 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org ac23189b 2010-10-14T16:09:09 Removed redundant dereference. Patch submitted by timeless. BUG=64 Review URL: http://codereview.appspot.com/2495041 git-svn-id: https://angleproject.googlecode.com/svn/trunk@450 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 07620a58 2010-09-23T17:53:56 - Moved the implementation for ShCompile to the compiler class so that internal details about compiler can be encapsulated. Now we do not need to expose built-in symbol table. - Fixed a few const violations. - Added CollectAttribsUniforms class. BUG=26 Review URL: http://codereview.appspot.com/2263041 git-svn-id: https://angleproject.googlecode.com/svn/trunk@437 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org bcfba4c3 2010-08-09T22:30:49 Fix warnings about comparison/assignement between signed and unsigned types. Submitted by timeless. BUG=13 Review URL: http://codereview.appspot.com/1895051 git-svn-id: https://angleproject.googlecode.com/svn/trunk@378 736b8ea6-26fd-11df-bfd4-992fa37f6226
vangelis@google.com f8de41fb 2010-08-09T16:51:37 Adding separate license file for the preprocessor code and removing the ANGLE boilerplate license from those files. git-svn-id: https://angleproject.googlecode.com/svn/trunk@372 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 01b666f2 2010-07-16T19:27:45 Fixed compilation error on mingw. Used _MSC_VER for MSVC-specific code instead of WIN32. Recieved patch from cjacek. BUG=12 Review URL: http://codereview.appspot.com/1694049 git-svn-id: https://angleproject.googlecode.com/svn/trunk@343 736b8ea6-26fd-11df-bfd4-992fa37f6226
alokp@chromium.org 91b72320 2010-06-02T15:50:56 Removed the dependency of compiler on common. This is done to make compiler self-sufficient so that it is easier to consume by external developers. I tried to replace all instances of assert by simply redefining assert(x) to ASSERT(x), but was getting a lot of compile errors. I still need to investigate that. Review URL: http://codereview.appspot.com/1461041 git-svn-id: https://angleproject.googlecode.com/svn/trunk@323 736b8ea6-26fd-11df-bfd4-992fa37f6226
daniel@transgaming.com cd0a9a88 2010-05-18T18:51:59 Define GL_FRAGMENT_PRECISION_HIGH TRAC #12266 Signed-off-by: Andrew Lewycky Signed-off-by: Daniel Koch Author: Nicolas Capens git-svn-id: https://angleproject.googlecode.com/svn/trunk@301 736b8ea6-26fd-11df-bfd4-992fa37f6226
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