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Move the 'ParameterOnly' variable inside of the Attributes class and make it a method.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165497 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bill Wendling
2012-10-09 09:51:10 +00:00
parent 15c3789763
commit 943c29135e
2 changed files with 28 additions and 27 deletions
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27
lib/VMCore/Verifier.cpp
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@@ -533,11 +533,10 @@ void Verifier::VerifyParameterAttrs(Attributes Attrs, Type *Ty,
Assert1(!FnCheckAttr, "Attribute " + FnCheckAttr.getAsString() +
" only applies to the function!", V);
if (isReturnValue) {
Attributes RetI = Attrs & Attribute::ParameterOnly;
Assert1(!RetI, "Attribute " + RetI.getAsString() +
" does not apply to return values!", V);
}
if (isReturnValue)
Assert1(!Attrs.hasParameterOnlyAttrs(),
"Attributes 'byval', 'nest', 'sret', and 'nocapture' "
"do not apply to return values!", V);
for (unsigned i = 0;
i < array_lengthof(Attribute::MutuallyIncompatible); ++i) {
@@ -550,16 +549,14 @@ void Verifier::VerifyParameterAttrs(Attributes Attrs, Type *Ty,
Assert1(!TypeI, "Wrong type for attribute " +
TypeI.getAsString(), V);
Attributes ByValI = Attrs & Attribute::ByVal;
if (PointerType *PTy = dyn_cast<PointerType>(Ty)) {
Assert1(!ByValI || PTy->getElementType()->isSized(),
"Attribute " + ByValI.getAsString() +
" does not support unsized types!", V);
} else {
Assert1(!ByValI,
"Attribute " + ByValI.getAsString() +
" only applies to parameters with pointer type!", V);
}
if (PointerType *PTy = dyn_cast<PointerType>(Ty))
Assert1(!Attrs.hasAttribute(Attributes::ByVal) ||
PTy->getElementType()->isSized(),
"Attribute 'byval' does not support unsized types!", V);
else
Assert1(!Attrs.hasAttribute(Attributes::ByVal),
"Attribute 'byval' only applies to parameters with pointer type!",
V);
}
// VerifyFunctionAttrs - Check parameter attributes against a function type.