BeeEngine/glslang-zig
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Add the following ESSL 2.0 (#version 100) limitations to the configuration file, internal infrastructure, and test cases. Still need to implement the actual detection of non-inductive loops and array accesses. While and do-while loop detection is done.

Browse source 
nonInductiveForLoops
whileLoops
doWhileLoops
generalUniformIndexing
generalAttributeMatrixVectorIndexing
generalVaryingIndexing
generalSamplerIndexing
generalVariableIndexing
generalConstantMatrixVectorIndexing


git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@23323 e7fa87d3-cd2b-0410-9028-fcbf551c1848
This commit is contained in:
John Kessenich 2013-10-02 05:10:48 +00:00
parent 44e8cae80a
commit a5830dfc0e
14 changed files with 395 additions and 7 deletions
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8
glslang/MachineIndependent/ParseHelper.cpp
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@ -539,9 +539,11 @@ TIntermTyped* TParseContext::handleBracketDereference(TSourceLoc loc, TIntermTyp
error(loc, "", "[", "array must be redeclared with a size before being indexed with a variable");
if (base->getBasicType() == EbtBlock)
requireProfile(base->getLoc(), static_cast<EProfileMask>(~EEsProfileMask), "variable indexing block array");
if (base->getBasicType() == EbtSampler) {
requireProfile(base->getLoc(), static_cast<EProfileMask>(ECoreProfileMask | ECompatibilityProfileMask), "variable indexing sampler array");
profileRequires(base->getLoc(), ECoreProfile, 400, 0, "variable indexing sampler array");
if (base->getBasicType() == EbtSampler && version >= 130) {
const char* explanation = "variable indexing sampler array";
requireProfile(base->getLoc(), static_cast<EProfileMask>(ECoreProfileMask | ECompatibilityProfileMask), explanation);
profileRequires(base->getLoc(), ECoreProfile, 400, 0, explanation);
profileRequires(base->getLoc(), ECompatibilityProfile, 400, 0, explanation);
}
result = intermediate.addIndex(EOpIndexIndirect, base, index, loc);