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(parent: 6cb6788) | patch
Detect need for autoalignment of the stack earlier to catch spills more
authorJim Grosbach <grosbach@apple.com>
Sun, 15 Nov 2009 21:45:34 +0000 (21:45 +0000)
committerJim Grosbach <grosbach@apple.com>
Sun, 15 Nov 2009 21:45:34 +0000 (21:45 +0000)
commita44321776ecd96fa0344335d3027758be3386e45
tree42736e2f85df41f9651a9b26ed436091643efa5btree | snapshot
parent6cb6788b79bcec64886880697fc69b82a296f671commit | diff
Detect need for autoalignment of the stack earlier to catch spills more
conservatively. eliminateFrameIndex() machinery adjust to handle addr mode
6 (vld1/vst1) used for spills. Fix tests to expect aligned Q-reg spilling

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@88874 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/ARM/ARM.h diff | blob | history
lib/Target/ARM/ARMBaseInstrInfo.cpp diff | blob | history
lib/Target/ARM/ARMBaseRegisterInfo.cpp diff | blob | history
lib/Target/ARM/ARMTargetMachine.cpp diff | blob | history
test/CodeGen/ARM/spill-q.ll diff | blob | history
test/CodeGen/Thumb2/thumb2-spill-q.ll diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors