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| author | Sanjay Patel <spatel@rotateright.com> | 2021-02-17 10:16:12 -0500 |
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| committer | Sanjay Patel <spatel@rotateright.com> | 2021-02-17 10:32:33 -0500 |
| commit | 85294703a74a532448b3d3801d4e9a5c6024547a (patch) | |
| tree | 38c1023fc9186983ad63db8bccac6977faf1fd1d /lldb/source/Plugins/ScriptInterpreter/Python/PythonReadline.h | |
| parent | 236f82c64088c63fcb333d0f9999154c4e77f2c5 (diff) | |
| download | llvm-85294703a74a532448b3d3801d4e9a5c6024547a.zip llvm-85294703a74a532448b3d3801d4e9a5c6024547a.tar.gz llvm-85294703a74a532448b3d3801d4e9a5c6024547a.tar.bz2 | |
[InstCombine] fold fcmp-of-copysign idiom
As discussed in:
https://llvm.org/PR49179
...this pattern shows up in library code.
There are several potential generalizations as noted,
but we need to be careful that we get FP special-values
right, and it's not clear how much variation we should
expect to see from this exact idiom.
Diffstat (limited to 'lldb/source/Plugins/ScriptInterpreter/Python/PythonReadline.h')
0 files changed, 0 insertions, 0 deletions