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| author | Dan Gohman <gohman@apple.com> | 2010-10-20 00:31:05 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-10-20 00:31:05 +0000 |
| commit | f96e4bd2a3b11928af75fb7472288930d16fec0b (patch) | |
| tree | b8223b2b01587cbfe66bf9beed761e536d29fbca /lib/CodeGen/MachineFunction.cpp | |
| parent | 8b95c3ebfbd492c2ac863df93e40c11fc2e914fd (diff) | |
| download | llvm-f96e4bd2a3b11928af75fb7472288930d16fec0b.tar.gz llvm-f96e4bd2a3b11928af75fb7472288930d16fec0b.tar.bz2 llvm-f96e4bd2a3b11928af75fb7472288930d16fec0b.tar.xz | |
Make CodeGen TBAA-aware.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116890 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/MachineFunction.cpp')
| -rw-r--r-- | lib/CodeGen/MachineFunction.cpp | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/lib/CodeGen/MachineFunction.cpp b/lib/CodeGen/MachineFunction.cpp index dcbe0a7f42..f2f6227002 100644 --- a/lib/CodeGen/MachineFunction.cpp +++ b/lib/CodeGen/MachineFunction.cpp @@ -191,8 +191,10 @@ MachineFunction::DeleteMachineBasicBlock(MachineBasicBlock *MBB) { MachineMemOperand * MachineFunction::getMachineMemOperand(MachinePointerInfo PtrInfo, unsigned f, - uint64_t s, unsigned base_alignment) { - return new (Allocator) MachineMemOperand(PtrInfo, f, s, base_alignment); + uint64_t s, unsigned base_alignment, + const MDNode *TBAAInfo) { + return new (Allocator) MachineMemOperand(PtrInfo, f, s, base_alignment, + TBAAInfo); } MachineMemOperand * @@ -201,7 +203,8 @@ MachineFunction::getMachineMemOperand(const MachineMemOperand *MMO, return new (Allocator) MachineMemOperand(MachinePointerInfo(MMO->getValue(), MMO->getOffset()+Offset), - MMO->getFlags(), Size, MMO->getBaseAlignment()); + MMO->getFlags(), Size, + MMO->getBaseAlignment(), 0); } MachineInstr::mmo_iterator @@ -231,7 +234,8 @@ MachineFunction::extractLoadMemRefs(MachineInstr::mmo_iterator Begin, MachineMemOperand *JustLoad = getMachineMemOperand((*I)->getPointerInfo(), (*I)->getFlags() & ~MachineMemOperand::MOStore, - (*I)->getSize(), (*I)->getBaseAlignment()); + (*I)->getSize(), (*I)->getBaseAlignment(), + (*I)->getTBAAInfo()); Result[Index] = JustLoad; } ++Index; @@ -262,7 +266,8 @@ MachineFunction::extractStoreMemRefs(MachineInstr::mmo_iterator Begin, MachineMemOperand *JustStore = getMachineMemOperand((*I)->getPointerInfo(), (*I)->getFlags() & ~MachineMemOperand::MOLoad, - (*I)->getSize(), (*I)->getBaseAlignment()); + (*I)->getSize(), (*I)->getBaseAlignment(), + (*I)->getTBAAInfo()); Result[Index] = JustStore; } ++Index; |