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| author | Eli Friedman <eli.friedman@gmail.com> | 2011-05-06 20:34:06 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2011-05-06 20:34:06 +0000 |
| commit | fc5d305597ea6336d75bd7f3b741e8d57d6a5105 (patch) | |
| tree | 74cae16e5f701b7d0bc679d547c4fe85f91be3a7 /lib/Target/Mips/MipsISelLowering.cpp | |
| parent | 8265e6ab4fb5ff178266d960c5d894f5828bb8ce (diff) | |
| download | external_llvm-fc5d305597ea6336d75bd7f3b741e8d57d6a5105.tar.gz external_llvm-fc5d305597ea6336d75bd7f3b741e8d57d6a5105.tar.bz2 external_llvm-fc5d305597ea6336d75bd7f3b741e8d57d6a5105.zip | |
Make the logic for determining function alignment more explicit. No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131012 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/Mips/MipsISelLowering.cpp')
| -rw-r--r-- | lib/Target/Mips/MipsISelLowering.cpp | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/lib/Target/Mips/MipsISelLowering.cpp b/lib/Target/Mips/MipsISelLowering.cpp index 9592244014..456efc59bb 100644 --- a/lib/Target/Mips/MipsISelLowering.cpp +++ b/lib/Target/Mips/MipsISelLowering.cpp @@ -171,6 +171,8 @@ MipsTargetLowering(MipsTargetMachine &TM) setTargetDAGCombine(ISD::UDIVREM); setTargetDAGCombine(ISD::SETCC); + setMinFunctionAlignment(2); + setStackPointerRegisterToSaveRestore(Mips::SP); computeRegisterProperties(); } @@ -179,11 +181,6 @@ MVT::SimpleValueType MipsTargetLowering::getSetCCResultType(EVT VT) const { return MVT::i32; } -/// getFunctionAlignment - Return the Log2 alignment of this function. -unsigned MipsTargetLowering::getFunctionAlignment(const Function *) const { - return 2; -} - // SelectMadd - // Transforms a subgraph in CurDAG if the following pattern is found: // (addc multLo, Lo0), (adde multHi, Hi0), |