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| author | Richard Sandiford <rsandifo@linux.vnet.ibm.com> | 2013-11-22 17:28:28 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@linux.vnet.ibm.com> | 2013-11-22 17:28:28 +0000 |
| commit | f03789ca3f5592579484d49e5a07ebec3feb5aa2 (patch) | |
| tree | a7e84ada2d51c79302ad5ca73484358bf5d80b44 /llvm/tools/llvm-diff/DifferenceEngine.cpp | |
| parent | 77aa674cc40d7eadbb88a37d70c02f6ee3bb1268 (diff) | |
| download | bcm5719-llvm-f03789ca3f5592579484d49e5a07ebec3feb5aa2.tar.gz bcm5719-llvm-f03789ca3f5592579484d49e5a07ebec3feb5aa2.zip | |
[SystemZ] Fix TMHH and TMHL usage for z10 with -O0
I've no idea why I decided to handle TMxx differently from all the other
high/low logic operations, but it was a stupid thing to do. The high
registers aren't available as separate 32-bit registers on z10,
so subreg_h32 can't be used on a GR64 there.
I've normally been testing with z196 and with -O3 and so hadn't noticed
this until now.
llvm-svn: 195473
Diffstat (limited to 'llvm/tools/llvm-diff/DifferenceEngine.cpp')
0 files changed, 0 insertions, 0 deletions
