diff options
| author | Darren Wihandi <65404740+fairywreath@users.noreply.github.com> | 2025-02-02 15:27:11 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-02-02 12:27:11 -0800 |
| commit | 0a6828572aa4cc1f0f99993e77c321799eb88cca (patch) | |
| tree | d18f1950074958ff3276e303425eed15067ea2bc /source/slang/slang-parser.cpp | |
| parent | 2949b786a7f04ad31c113b622039fb5b72bc8622 (diff) | |
Add support for WGSL subgroup operations (#6213)
* initial work
* more work
* more work on glsl intrinsics
* add subgroup broadcast for glsl
* wip add wgsl extension tracking
* enable tests, enable extensions and added some todos
* format and warning fixes
* fix wgsl extension tracker
---------
Co-authored-by: Yong He <yonghe@outlook.com>
Diffstat (limited to 'source/slang/slang-parser.cpp')
| -rw-r--r-- | source/slang/slang-parser.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/source/slang/slang-parser.cpp b/source/slang/slang-parser.cpp index 81619b700..4a9d0a576 100644 --- a/source/slang/slang-parser.cpp +++ b/source/slang/slang-parser.cpp @@ -8294,6 +8294,17 @@ static NodeBase* parseGLSLVersionModifier(Parser* parser, void* /*userData*/) return modifier; } +static NodeBase* parseWGSLExtensionModifier(Parser* parser, void* /*userData*/) +{ + auto modifier = parser->astBuilder->create<RequiredWGSLExtensionModifier>(); + + parser->ReadToken(TokenType::LParent); + modifier->extensionNameToken = parser->ReadToken(TokenType::Identifier); + parser->ReadToken(TokenType::RParent); + + return modifier; +} + static SlangResult parseSemanticVersion( Parser* parser, Token& outToken, @@ -8854,6 +8865,7 @@ static const SyntaxParseInfo g_parseSyntaxEntries[] = { _makeParseModifier("__glsl_extension", parseGLSLExtensionModifier), _makeParseModifier("__glsl_version", parseGLSLVersionModifier), _makeParseModifier("__spirv_version", parseSPIRVVersionModifier), + _makeParseModifier("__wgsl_extension", parseWGSLExtensionModifier), _makeParseModifier("__cuda_sm_version", parseCUDASMVersionModifier), _makeParseModifier("__builtin_type", parseBuiltinTypeModifier), |