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| author | Hal Finkel <hfinkel@anl.gov> | 2013-04-15 02:37:46 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2013-04-15 02:37:46 +0000 |
| commit | 95e6ea69be83c4a293de4a7f092dba61f5af7bb0 (patch) | |
| tree | 742a7c86507629c1c2e15d6d93840b9ea62b9703 /llvm/docs/ExtendingLLVM.rst | |
| parent | 6e06e04ec1cc3276b43134beba0c5800be34fac9 (diff) | |
| download | bcm5719-llvm-95e6ea69be83c4a293de4a7f092dba61f5af7bb0.tar.gz bcm5719-llvm-95e6ea69be83c4a293de4a7f092dba61f5af7bb0.zip | |
Mark all PPC comparison instructions as not having side effects
Now that the CR spilling issues have been resolved, we can remove the
unmodeled-side-effect attributes from the comparison instructions (and also
mark them as isCompare). By allowing these, by default, to have unmodeled side
effects, we were hiding problems with CR spilling; but everything seems much
happier now.
llvm-svn: 179502
Diffstat (limited to 'llvm/docs/ExtendingLLVM.rst')
0 files changed, 0 insertions, 0 deletions
