diff options
| author | Craig Topper <craig.topper@sifive.com> | 2023-02-23 09:05:59 -0800 |
|---|---|---|
| committer | Craig Topper <craig.topper@sifive.com> | 2023-02-23 09:05:59 -0800 |
| commit | 83cd4bea015feb5729871832784c424b0743a803 (patch) | |
| tree | 8e2544cd2a72ccd3859cffd14c11d4d916616303 /llvm/lib/Analysis/ModuleSummaryAnalysis.cpp | |
| parent | 875391728c11339c8a6cd3338bcaa5ec0ffc2496 (diff) | |
| download | llvm-83cd4bea015feb5729871832784c424b0743a803.zip llvm-83cd4bea015feb5729871832784c424b0743a803.tar.gz llvm-83cd4bea015feb5729871832784c424b0743a803.tar.bz2 | |
[Clang] Teach buildFMulAdd to peek through fneg to find fmul.
Allows us to handle expressions like -(a * b) + c
Based on the examples from D144366 that gcc seems to get.
Reviewed By: kpn
Differential Revision: https://reviews.llvm.org/D144447
Diffstat (limited to 'llvm/lib/Analysis/ModuleSummaryAnalysis.cpp')
0 files changed, 0 insertions, 0 deletions