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Front-end: Fix issue #146: which versions allow double in/out.

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This commit is contained in:
John Kessenich 2016-06-05 18:52:05 -06:00
parent 133253b6ee
commit 80cb324ff6
6 changed files with 87 additions and 0 deletions
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4
glslang/MachineIndependent/ParseHelper.cpp
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@ -2661,6 +2661,8 @@ void TParseContext::globalQualifierTypeCheck(const TSourceLoc& loc, const TQuali
requireProfile(loc, ~EEsProfile, "vertex input arrays");
profileRequires(loc, ENoProfile, 150, nullptr, "vertex input arrays");
}
if (publicType.basicType == EbtDouble)
profileRequires(loc, ~EEsProfile, 410, nullptr, "vertex-shader `double` type input");
if (qualifier.isAuxiliary() || qualifier.isInterpolation() || qualifier.isMemory() || qualifier.invariant)
error(loc, "vertex input cannot be further qualified", "", "");
break;
@ -2735,6 +2737,8 @@ void TParseContext::globalQualifierTypeCheck(const TSourceLoc& loc, const TQuali
error(loc, "can't use auxiliary qualifier on a fragment output", "centroid/sample/patch", "");
if (qualifier.isInterpolation())
error(loc, "can't use interpolation qualifier on a fragment output", "flat/smooth/noperspective", "");
if (publicType.basicType == EbtDouble)
error(loc, "cannot contain a double", GetStorageQualifierString(qualifier.storage), "");
break;
case EShLangCompute: