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| author | Matt Arsenault <Matthew.Arsenault@amd.com> | 2014-07-14 22:39:22 +0000 |
|---|---|---|
| committer | Matt Arsenault <Matthew.Arsenault@amd.com> | 2014-07-14 22:39:22 +0000 |
| commit | fd78d0c9349fbbc67f67f025bebfba3db0149caf (patch) | |
| tree | 054f14968a4f0943360843408635f8802f032410 /llvm/lib/Analysis/ValueTracking.cpp | |
| parent | 7746d9b033b8c80b511b4623b41e859d7b4301cf (diff) | |
| download | llvm-fd78d0c9349fbbc67f67f025bebfba3db0149caf.zip llvm-fd78d0c9349fbbc67f67f025bebfba3db0149caf.tar.gz llvm-fd78d0c9349fbbc67f67f025bebfba3db0149caf.tar.bz2 | |
Look through addrspacecast in GetPointerBaseWithConstantOffset
llvm-svn: 212999
Diffstat (limited to 'llvm/lib/Analysis/ValueTracking.cpp')
| -rw-r--r-- | llvm/lib/Analysis/ValueTracking.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Analysis/ValueTracking.cpp b/llvm/lib/Analysis/ValueTracking.cpp index 5264745..9e2deaa 100644 --- a/llvm/lib/Analysis/ValueTracking.cpp +++ b/llvm/lib/Analysis/ValueTracking.cpp @@ -1731,7 +1731,8 @@ Value *llvm::GetPointerBaseWithConstantOffset(Value *Ptr, int64_t &Offset, } Ptr = GEP->getPointerOperand(); - } else if (Operator::getOpcode(Ptr) == Instruction::BitCast) { + } else if (Operator::getOpcode(Ptr) == Instruction::BitCast || + Operator::getOpcode(Ptr) == Instruction::AddrSpaceCast) { Ptr = cast<Operator>(Ptr)->getOperand(0); } else if (GlobalAlias *GA = dyn_cast<GlobalAlias>(Ptr)) { if (GA->mayBeOverridden()) |