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glslang and SPIR-V: Some basic turn on for doubles (previously untested but existed code). Partly from a submission, partly addressing bug 13772.

Browse source 
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@30794 e7fa87d3-cd2b-0410-9028-fcbf551c1848
This commit is contained in:
John Kessenich 2015-04-17 21:47:07 +00:00
parent 87a5e2a84b
commit edd181944e
10 changed files with 335 additions and 16 deletions
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5
glslang/MachineIndependent/Intermediate.cpp
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@ -426,6 +426,9 @@ TIntermTyped* TIntermediate::addConversion(TOperator op, const TType& type, TInt
case EOpConstructFloat:
promoteTo = EbtFloat;
break;
case EOpConstructDouble:
promoteTo = EbtDouble;
break;
case EOpConstructInt:
promoteTo = EbtInt;
break;
@ -1482,7 +1485,7 @@ TIntermTyped* TIntermediate::promoteConstantUnion(TBasicType promoteTo, TIntermC
leftUnionArray[i] = rightUnionArray[i];
break;
case EbtDouble:
leftUnionArray[i].setDConst(static_cast<double>(rightUnionArray[i].getBConst()));
leftUnionArray[i].setDConst(static_cast<double>(rightUnionArray[i].getDConst()));
break;
default:
return node;