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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-02-15 22:03:29 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-02-15 22:03:29 +0000 |
| commit | fcda7188895dcf339e281d59a234ac0b06370758 (patch) | |
| tree | 7ed4d14fc52d51a564db51403cfcf344dd2728f8 /lib/Target/PowerPC/PPCTargetMachine.cpp | |
| parent | 4fc82c13e83ab7c641ace85d6bfc06dc9e33701f (diff) | |
| download | external_llvm-fcda7188895dcf339e281d59a234ac0b06370758.zip external_llvm-fcda7188895dcf339e281d59a234ac0b06370758.tar.gz external_llvm-fcda7188895dcf339e281d59a234ac0b06370758.tar.bz2 | |
Fix PR6300.
A virtual register can be used before it is defined in the same MBB if the MBB
is part of a loop. Teach the implicit-def pass about this case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96279 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/PowerPC/PPCTargetMachine.cpp')
0 files changed, 0 insertions, 0 deletions