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(parent: da5f1ed) | patch
ARM: Allocation hints must make sure to be in the alloc order.
authorJim Grosbach <grosbach@apple.com>
Tue, 19 Feb 2013 18:55:36 +0000 (18:55 +0000)
committerJim Grosbach <grosbach@apple.com>
Tue, 19 Feb 2013 18:55:36 +0000 (18:55 +0000)
commit4fd4c91c40fa40ae4cd671b03056de8c3c961046
tree54821d20234d8ad7d1866c69b50494d791a9413ctree | snapshot
parentda5f1ed6406442735fbb4421f8a22bc8a41d4c57commit | diff
ARM: Allocation hints must make sure to be in the alloc order.

When creating an allocation hint for a register pair, make sure the hint
for the physical register reference is still in the allocation order.

rdar://13240556

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175541 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/ARM/ARMBaseRegisterInfo.cpp diff | blob | history
test/CodeGen/Thumb2/2013-02-19-tail-call-register-hint.ll [new file with mode: 0644] blob
C/C++ LLVM-based compilers that forbids OOTA behaviors