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Fix bug in StructType::GetElementType().

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We were only resolving unbound variability for the top-level type,
which isn't enough if we have e.g. an unbound-variability pointer
pointing to some type with unbound variability.
This commit is contained in:
Matt Pharr
2012-02-29 14:25:58 -08:00
parent 55b81e35a7
commit 4b9c3ec0da
1 changed files with 2 additions and 6 deletions
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8
type.cpp
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@@ -2094,12 +2094,8 @@ StructType::GetElementType(int i) const {
// If the element has unbound variability, resolve its variability to // If the element has unbound variability, resolve its variability to
// the struct type's variability // the struct type's variability
if (ret->HasUnboundVariability()) { ret = ret->ResolveUnboundVariability(variability);
if (variability == Varying)
ret = ret->GetAsVaryingType();
else
ret = ret->GetAsUniformType();
}
return isConst ? ret->GetAsConstType() : ret; return isConst ? ret->GetAsConstType() : ret;
} }