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| author | Bill Wendling <isanbard@gmail.com> | 2009-06-30 22:38:32 +0000 |
|---|---|---|
| committer | Bill Wendling <isanbard@gmail.com> | 2009-06-30 22:38:32 +0000 |
| commit | 20c568f366be211323eeaf0e45ef053278ec9ddc (patch) | |
| tree | 5542e5d0c5b1b7e34d9e5edf1f6ba4a2ce853dca /lib/Target/Sparc/SparcISelLowering.h | |
| parent | 73b8f16b360544bc0f756d92fa2661028160cef3 (diff) | |
| download | llvm-20c568f366be211323eeaf0e45ef053278ec9ddc.tar.gz llvm-20c568f366be211323eeaf0e45ef053278ec9ddc.tar.bz2 llvm-20c568f366be211323eeaf0e45ef053278ec9ddc.tar.xz | |
Add an "alignment" field to the MachineFunction object. It makes more sense to
have the alignment be calculated up front, and have the back-ends obey whatever
alignment is decided upon.
This allows for future work that would allow for precise no-op placement and the
like.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74564 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/Sparc/SparcISelLowering.h')
| -rw-r--r-- | lib/Target/Sparc/SparcISelLowering.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Target/Sparc/SparcISelLowering.h b/lib/Target/Sparc/SparcISelLowering.h index fe6811f8c3..0aa5dbbf9c 100644 --- a/lib/Target/Sparc/SparcISelLowering.h +++ b/lib/Target/Sparc/SparcISelLowering.h @@ -73,6 +73,9 @@ namespace llvm { MVT VT) const; virtual bool isOffsetFoldingLegal(const GlobalAddressSDNode *GA) const; + + /// getFunctionAlignment - Return the function alignment. + virtual unsigned getFunctionAlignment(const Function *F) const; }; } // end namespace llvm |