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(parent: 022bd99) | patch
Don't specify CR sub-registers as implicit defs of BL instructions.
authorJakob Stoklund Olesen <stoklund@2pi.dk>
Tue, 5 Jan 2010 21:38:37 +0000 (21:38 +0000)
committerJakob Stoklund Olesen <stoklund@2pi.dk>
Tue, 5 Jan 2010 21:38:37 +0000 (21:38 +0000)
commite5319202af267acc1bc876d0da993dde5c3dbf8a
tree85d5bee21eaec9814556cacbfed80da521e344d4tree | snapshot
parent022bd99d105fc1557a6e4af15f5dfba6ea2b0998commit | diff
Don't specify CR sub-registers as implicit defs of BL instructions.

It is enough to give the super registers CR0, CR1, ..., and specifying the
sub-registers as well causes confusion in the liveness computations.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92778 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/PowerPC/PPCInstrInfo.td diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors