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| author | Jan Hubicka <jh@suse.cz> | 2024-01-17 19:14:16 +0100 |
|---|---|---|
| committer | Jan Hubicka <jh@suse.cz> | 2024-01-17 19:14:16 +0100 |
| commit | f74dd70c3c7ef2ac19bca33de5fb03a73fbcd339 (patch) | |
| tree | 909351ae177ad612377199eab832fa87f84eb548 /gcc/cp/module.cc | |
| parent | 68cea2d32a9fd525154b6a48042e5835d4c5e371 (diff) | |
| download | gcc-f74dd70c3c7ef2ac19bca33de5fb03a73fbcd339.zip gcc-f74dd70c3c7ef2ac19bca33de5fb03a73fbcd339.tar.gz gcc-f74dd70c3c7ef2ac19bca33de5fb03a73fbcd339.tar.bz2 | |
Fix handling of X86_TUNE_AVOID_512FMA_CHAINS.
I have noticed quite bad pasto in handling of X86_TUNE_AVOID_512FMA_CHAINS. At the
moment it is ignored, but X86_TUNE_AVOID_256FMA_CHAINS controls 512FMA too.
This patch fixes it, we may want to re-check how that works on AVX512 machines.
gcc/ChangeLog:
* config/i386/i386-options.cc (ix86_option_override_internal): Fix
handling of X86_TUNE_AVOID_512FMA_CHAINS.
Diffstat (limited to 'gcc/cp/module.cc')
0 files changed, 0 insertions, 0 deletions