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| author | Chad Rosier <mcrosier@apple.com> | 2012-06-19 22:59:12 +0000 |
|---|---|---|
| committer | Chad Rosier <mcrosier@apple.com> | 2012-06-19 22:59:12 +0000 |
| commit | 73696927903b88bf92d78a98baad4cba6026ffac (patch) | |
| tree | 9aeea95323815a32fdb0fd747fd9925c435b1bfa /llvm/lib/CodeGen/CallingConvLower.cpp | |
| parent | 39fb1d08dce7b7c78a9633ce32c5610d72d1996a (diff) | |
| download | bcm5719-llvm-73696927903b88bf92d78a98baad4cba6026ffac.tar.gz bcm5719-llvm-73696927903b88bf92d78a98baad4cba6026ffac.zip | |
Add an ensureMaxAlignment() function to MachineFrameInfo (analogous to
ensureAlignment() in MachineFunction). Also, drop setMaxAlignment() in
favor of this new function. This creates a main entry point to setting
MaxAlignment, which will be helpful for future work. No functionality
change intended.
llvm-svn: 158758
Diffstat (limited to 'llvm/lib/CodeGen/CallingConvLower.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/CallingConvLower.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/CallingConvLower.cpp b/llvm/lib/CodeGen/CallingConvLower.cpp index b2c976b2a5e..0b747fd4384 100644 --- a/llvm/lib/CodeGen/CallingConvLower.cpp +++ b/llvm/lib/CodeGen/CallingConvLower.cpp @@ -49,8 +49,7 @@ void CCState::HandleByVal(unsigned ValNo, MVT ValVT, Size = MinSize; if (MinAlign > (int)Align) Align = MinAlign; - if (MF.getFrameInfo()->getMaxAlignment() < Align) - MF.getFrameInfo()->setMaxAlignment(Align); + MF.getFrameInfo()->ensureMaxAlignment(Align); TM.getTargetLowering()->HandleByVal(this, Size); unsigned Offset = AllocateStack(Size, Align); addLoc(CCValAssign::getMem(ValNo, ValVT, Offset, LocVT, LocInfo)); |
