diff options
| author | Anders Carlsson <andersca@mac.com> | 2011-02-06 20:22:49 +0000 |
|---|---|---|
| committer | Anders Carlsson <andersca@mac.com> | 2011-02-06 20:22:49 +0000 |
| commit | 5d43ff4e7ea30eaf5a1c417f0ec528900f5c83f2 (patch) | |
| tree | 50a8a2f0587bc7ccb6de0b2f64ad23e40fc69ec9 /lib/Analysis/ConstantFolding.cpp | |
| parent | 9c93d48b6b82ffe08e59b130cd38405aa17ca961 (diff) | |
| download | llvm-5d43ff4e7ea30eaf5a1c417f0ec528900f5c83f2.tar.gz llvm-5d43ff4e7ea30eaf5a1c417f0ec528900f5c83f2.tar.bz2 llvm-5d43ff4e7ea30eaf5a1c417f0ec528900f5c83f2.tar.xz | |
Simplify test, as suggested by Chris.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124990 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/ConstantFolding.cpp')
| -rw-r--r-- | lib/Analysis/ConstantFolding.cpp | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/lib/Analysis/ConstantFolding.cpp b/lib/Analysis/ConstantFolding.cpp index 6c99ad32bb..95e8bde2a8 100644 --- a/lib/Analysis/ConstantFolding.cpp +++ b/lib/Analysis/ConstantFolding.cpp @@ -341,14 +341,10 @@ static bool ReadDataFromGlobal(Constant *C, uint64_t ByteOffset, } if (ConstantExpr *CE = dyn_cast<ConstantExpr>(C)) { - if (CE->getOpcode() == Instruction::IntToPtr) { - uint64_t PtrSize = TD.getTypeAllocSize(C->getType()); - uint64_t IntSize = TD.getTypeAllocSize(C->getOperand(0)->getType()); - - if (PtrSize == IntSize) + if (CE->getOpcode() == Instruction::IntToPtr && + CE->getOperand(0)->getType() == TD.getIntPtrType(CE->getContext())) return ReadDataFromGlobal(CE->getOperand(0), ByteOffset, CurPtr, BytesLeft, TD); - } } // Otherwise, unknown initializer type. |