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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/ARM/ARMISelLowering.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/ARM/ARMISelLowering.cpp')
| -rw-r--r-- | lib/Target/ARM/ARMISelLowering.cpp | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp index 7c2a731923..d7db6880e9 100644 --- a/lib/Target/ARM/ARMISelLowering.cpp +++ b/lib/Target/ARM/ARMISelLowering.cpp @@ -724,6 +724,8 @@ ARMTargetLowering::ARMTargetLowering(TargetMachine &TM) setMinStackArgumentAlignment(4); benefitFromCodePlacementOpt = true; + + setMinFunctionAlignment(Subtarget->isThumb() ? 1 : 2); } // FIXME: It might make sense to define the representative register class as the @@ -925,11 +927,6 @@ ARMTargetLowering::createFastISel(FunctionLoweringInfo &funcInfo) const { return ARM::createFastISel(funcInfo); } -/// getFunctionAlignment - Return the Log2 alignment of this function. -unsigned ARMTargetLowering::getFunctionAlignment(const Function *F) const { - return getTargetMachine().getSubtarget<ARMSubtarget>().isThumb() ? 1 : 2; -} - /// getMaximalGlobalOffset - Returns the maximal possible offset which can /// be used for loads / stores from the global. unsigned ARMTargetLowering::getMaximalGlobalOffset() const { |