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| author | Hal Finkel <hfinkel@anl.gov> | 2015-01-09 01:34:30 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2015-01-09 01:34:30 +0000 |
| commit | 6c39269a4c5617fab7d1c36c372db82e51e4c925 (patch) | |
| tree | ca02cf0f29fef057258efd288b2a21d4688913bd /clang/lib/Frontend/CompilerInvocation.cpp | |
| parent | 0ce7f372e5016999b3a56cb2a0eb8784cd4179af (diff) | |
| download | llvm-6c39269a4c5617fab7d1c36c372db82e51e4c925.zip llvm-6c39269a4c5617fab7d1c36c372db82e51e4c925.tar.gz llvm-6c39269a4c5617fab7d1c36c372db82e51e4c925.tar.bz2 | |
[PowerPC] Fold [sz]ext with fp_to_int lowering where possible
On modern cores with lfiw[az]x, we can fold a sign or zero extension from i32
to i64 into the load necessary for an i64 -> fp conversion.
llvm-svn: 225493
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
0 files changed, 0 insertions, 0 deletions