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Implement ES 2.0 (version 100) limitations for non-inductive loop detection and array indexes needing "constant-index-expressions" (inductive variables and constant expressions).

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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@23478 e7fa87d3-cd2b-0410-9028-fcbf551c1848
This commit is contained in:
John Kessenich 2013-10-14 22:42:16 +00:00
parent a4ea1313c3
commit 27b72e42c3
15 changed files with 856 additions and 240 deletions
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4
glslang/MachineIndependent/parseConst.cpp
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@ -45,7 +45,7 @@ class TConstTraverser : public TIntermTraverser {
public:
TConstTraverser(const TConstUnionArray& cUnion, bool singleConstParam, TOperator constructType, const TType& t) : unionArray(cUnion), type(t),
constructorType(constructType), singleConstantParam(singleConstParam), error(false), isMatrix(false),
matrixCols(0), matrixRows(0) { index = 0; tOp = EOpNull;}
matrixCols(0), matrixRows(0) { index = 0; tOp = EOpNull; }
int index;
TConstUnionArray unionArray;
TOperator tOp;
@ -170,7 +170,7 @@ void ParseConstantUnion(TIntermConstantUnion* node, TIntermTraverser* it)
}
}
bool TIntermediate::parseConstTree(TSourceLoc line, TIntermNode* root, TConstUnionArray unionArray, TOperator constructorType, const TType& t, bool singleConstantParam)
bool TIntermediate::parseConstTree(TIntermNode* root, TConstUnionArray unionArray, TOperator constructorType, const TType& t, bool singleConstantParam)
{
if (root == 0)
return false;