diff options
| author | Rafael Espindola <rafael.espindola@gmail.com> | 2012-03-31 18:14:00 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2012-03-31 18:14:00 +0000 |
| commit | 95d594cac3737ae1594a391276942a443cac426b (patch) | |
| tree | 169dda5061241d6c695ce797a8d8f84887d5b43f /include/llvm/CodeGen/MachineFunction.h | |
| parent | 5b00ceaeeabff8c25abb09926343c3fcb06053d8 (diff) | |
| download | external_llvm-95d594cac3737ae1594a391276942a443cac426b.tar.gz external_llvm-95d594cac3737ae1594a391276942a443cac426b.tar.bz2 external_llvm-95d594cac3737ae1594a391276942a443cac426b.zip | |
Teach CodeGen's version of computeMaskedBits to understand the range metadata.
This is the CodeGen equivalent of r153747. I tested that there is not noticeable
performance difference with any combination of -O0/-O2 /-g when compiling
gcc as a single compilation unit.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153817 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/CodeGen/MachineFunction.h')
| -rw-r--r-- | include/llvm/CodeGen/MachineFunction.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/llvm/CodeGen/MachineFunction.h b/include/llvm/CodeGen/MachineFunction.h index fd4cac8c12..dda2dc7087 100644 --- a/include/llvm/CodeGen/MachineFunction.h +++ b/include/llvm/CodeGen/MachineFunction.h @@ -380,7 +380,8 @@ public: MachineMemOperand *getMachineMemOperand(MachinePointerInfo PtrInfo, unsigned f, uint64_t s, unsigned base_alignment, - const MDNode *TBAAInfo = 0); + const MDNode *TBAAInfo = 0, + const MDNode *Ranges = 0); /// getMachineMemOperand - Allocate a new MachineMemOperand by copying /// an existing one, adjusting by an offset and using the given size. |