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| author | Jan Beulich <jbeulich@suse.com> | 2022-08-03 09:01:10 +0200 |
|---|---|---|
| committer | Jan Beulich <jbeulich@suse.com> | 2022-08-03 09:01:10 +0200 |
| commit | 5844ccaac7d7e628b8c3feea725d87fd4bafbdf6 (patch) | |
| tree | 22ce821fc2c8312e8538803e4c296674e39750f7 /config-ml.in | |
| parent | 0aea480cd8e1656c2cc09ea9fa0318941bafba24 (diff) | |
| download | gdb-5844ccaac7d7e628b8c3feea725d87fd4bafbdf6.zip gdb-5844ccaac7d7e628b8c3feea725d87fd4bafbdf6.tar.gz gdb-5844ccaac7d7e628b8c3feea725d87fd4bafbdf6.tar.bz2 | |
x86: improve/shorten vector zeroing-idiom optimization conditional
- Drop the rounding type check: We're past template matching, and none
of the involved insns support embedded rounding.
- Drop the extension opcode check: None of the involved opcodes have
variants with it being other than None.
- Instead check opcode space, even if just to be on the safe side going
forward.
- Reduce the number of comparisons by folding two groups.
Diffstat (limited to 'config-ml.in')
0 files changed, 0 insertions, 0 deletions