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| author | Ulrich Weigand <ulrich.weigand@de.ibm.com> | 2017-09-28 22:08:25 +0000 |
|---|---|---|
| committer | Ulrich Weigand <ulrich.weigand@de.ibm.com> | 2017-09-28 22:08:25 +0000 |
| commit | df86855f61bb6ad41f683a5d615f77ab207fade4 (patch) | |
| tree | 54dd7b2a42bcc2a677c4061134e472bc8d79e4f8 /llvm/tools/llvm-rc/ResourceScriptParser.cpp | |
| parent | e8c0e558a40a68aa6db8b6436f391c42329b0481 (diff) | |
| download | bcm5719-llvm-df86855f61bb6ad41f683a5d615f77ab207fade4.tar.gz bcm5719-llvm-df86855f61bb6ad41f683a5d615f77ab207fade4.zip | |
[SystemZ] Fix fall-out from r314428
The expensive-checks build bot found a problem with the r314428 commit:
if CC is live after a ATOMIC_CMP_SWAPW instruction, it needs to be
marked as live-in to the block after the loop the pseudo gets expanded
to. This actually fixes a code-gen bug as well, since if the CC isn't
live, the CR and JLH are merged to a CRJLH which doesn't actually set
the condition code any more.
llvm-svn: 314465
Diffstat (limited to 'llvm/tools/llvm-rc/ResourceScriptParser.cpp')
0 files changed, 0 insertions, 0 deletions
