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| author | Chad Rosier <mcrosier@apple.com> | 2013-01-31 20:02:54 +0000 |
|---|---|---|
| committer | Chad Rosier <mcrosier@apple.com> | 2013-01-31 20:02:54 +0000 |
| commit | 108fb3202af6f500073cdbb7be32c25d7a273a2e (patch) | |
| tree | 6703559490a0aa0b23f9c425fe177d19751565ba /include | |
| parent | cce07c9b3162acc756535e813e6ae818ad61564b (diff) | |
| download | llvm-108fb3202af6f500073cdbb7be32c25d7a273a2e.tar.gz llvm-108fb3202af6f500073cdbb7be32c25d7a273a2e.tar.bz2 llvm-108fb3202af6f500073cdbb7be32c25d7a273a2e.tar.xz | |
[PEI] Pass the frame index operand number to the eliminateFrameIndex function.
Each target implementation was needlessly recomputing the index.
Part of rdar://13076458
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174083 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/Target/TargetRegisterInfo.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/include/llvm/Target/TargetRegisterInfo.h b/include/llvm/Target/TargetRegisterInfo.h index 2a8ef98cc7..b33a85035e 100644 --- a/include/llvm/Target/TargetRegisterInfo.h +++ b/include/llvm/Target/TargetRegisterInfo.h @@ -767,10 +767,11 @@ public: /// referenced by the iterator contains an MO_FrameIndex operand which must be /// eliminated by this method. This method may modify or replace the /// specified instruction, as long as it keeps the iterator pointing at the - /// finished product. SPAdj is the SP adjustment due to call frame setup - /// instruction. + /// finished product. SPAdj is the SP adjustment due to call frame setup + /// instruction. FIOperandNum is the FI operand number. virtual void eliminateFrameIndex(MachineBasicBlock::iterator MI, - int SPAdj, RegScavenger *RS=NULL) const = 0; + int SPAdj, unsigned FIOperandNum, + RegScavenger *RS = NULL) const = 0; //===--------------------------------------------------------------------===// /// Debug information queries. |