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Fix a bug that Chris asserts emphatically is a bug. The changed clause

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would always return false because the Type of a type value is always
Type::TypeTY and can never be a floating point type.

llvm-svn: 13902
This commit is contained in:
Reid Spencer 2004-05-30 01:19:48 +00:00
parent 4fa0a6a7c1
commit d98738fe4d
1 changed files with 1 additions and 1 deletions
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2
lib/VMCore/ConstantFolding.cpp
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@ -539,7 +539,7 @@ Constant *llvm::ConstantFoldCastInstruction(const Constant *V,
// Try to not produce a cast of a cast, which is almost always redundant.
if (!Op->getType()->isFloatingPoint() &&
!CE->getType()->isFloatingPoint() &&
!DestTy->getType()->isFloatingPoint()) {
!DestTy->isFloatingPoint()) {
unsigned S1 = getSize(Op->getType()), S2 = getSize(CE->getType());
unsigned S3 = getSize(DestTy);
if (Op->getType() == DestTy && S3 >= S2)