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glslang -> SPV: translate the source profile to the SPV source language.

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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@31265 e7fa87d3-cd2b-0410-9028-fcbf551c1848
This commit is contained in:
John Kessenich
2015-05-22 01:21:31 +00:00
parent e61ed59726
commit ea543986f9
15 changed files with 30 additions and 15 deletions
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17
SPIRV/GlslangToSpv.cpp
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@@ -130,6 +130,21 @@ protected:
// Helper functions for translating glslang representations to SPIR-V enumerants.
//
// Translate glslang profile to SPIR-V source language.
spv::SourceLanguage TranslateSourceLanguage(EProfile profile)
{
switch (profile) {
case ENoProfile:
case ECoreProfile:
case ECompatibilityProfile:
return spv::SourceLanguageGLSL;
case EEsProfile:
return spv::SourceLanguageESSL;
default:
return spv::SourceLanguageUnknown;
}
}
// Translate glslang language (stage) to SPIR-V execution model.
spv::ExecutionModel TranslateExecutionModel(EShLanguage stage)
{
@@ -339,7 +354,7 @@ TGlslangToSpvTraverser::TGlslangToSpvTraverser(const glslang::TIntermediate* gls
spv::ExecutionModel executionModel = TranslateExecutionModel(glslangIntermediate->getStage());
builder.clearAccessChain();
builder.setSource(spv::SourceLanguageGLSL, glslangIntermediate->getVersion());
builder.setSource(TranslateSourceLanguage(glslangIntermediate->getProfile()), glslangIntermediate->getVersion());
stdBuiltins = builder.import("GLSL.std.450");
builder.setMemoryModel(spv::AddressingModelLogical, spv::MemoryModelGLSL450);
shaderEntry = builder.makeMain();