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| author | Hal Finkel <hfinkel@anl.gov> | 2014-03-29 13:20:31 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2014-03-29 13:20:31 +0000 |
| commit | e8fba987355caf92749e25a9f50b4f1ed1006fcf (patch) | |
| tree | 9928918001bddb56cb8c1edfe7d95ad6b28808bb /clang/lib/CodeGen/CGBlocks.cpp | |
| parent | 336f189b61e4459ea61200b07bd3e35c677e5a48 (diff) | |
| download | bcm5719-llvm-e8fba987355caf92749e25a9f50b4f1ed1006fcf.tar.gz bcm5719-llvm-e8fba987355caf92749e25a9f50b4f1ed1006fcf.zip | |
[PowerPC] VSX instruction latency corrections
The vector divide and sqrt instructions have high latencies, and the scalar
comparisons are like all of the others. On the P7, permutations take an extra
cycle over purely-simple vector ops.
llvm-svn: 205096
Diffstat (limited to 'clang/lib/CodeGen/CGBlocks.cpp')
0 files changed, 0 insertions, 0 deletions
