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| author | Hal Finkel <hfinkel@anl.gov> | 2015-01-06 06:01:57 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2015-01-06 06:01:57 +0000 |
| commit | 5efb9188442b06d7a91e92d1b7d94d39c57ffd95 (patch) | |
| tree | 8012f2de1afe99984618ecd34feb4f290476e64b /llvm/lib/Target/PowerPC/PPCMachineFunctionInfo.cpp | |
| parent | fb99fc96c9c373b7b43965a0acbb4a81f09b86c5 (diff) | |
| download | bcm5719-llvm-5efb9188442b06d7a91e92d1b7d94d39c57ffd95.tar.gz bcm5719-llvm-5efb9188442b06d7a91e92d1b7d94d39c57ffd95.zip | |
[PowerPC] Improve int_to_fp(fp_to_int(x)) combining
The old target DAG combine that allowed for performing int_to_fp(fp_to_int(x))
without a load/store pair is updated here with support for unsigned integers,
and to support single-precision values without a third rounding step, on newer
cores with the appropriate instructions.
llvm-svn: 225248
Diffstat (limited to 'llvm/lib/Target/PowerPC/PPCMachineFunctionInfo.cpp')
0 files changed, 0 insertions, 0 deletions
