Re: [PATCH 09/10] x86: correct "length_immediate" in a few cases

2023-08-03 Thread Hongtao Liu via Gcc-patches
On Thu, Aug 3, 2023 at 4:14 PM Jan Beulich via Gcc-patches wrote: > > When first added explicitly in 3ddffba914b2 ("i386.md > (sse4_1_round2): Add avx512f alternative"), "*" should not have > been used for the pre-existing alternative. The attribute was plain > missing. Subsequent changes adding

[PATCH 09/10] x86: correct "length_immediate" in a few cases

2023-08-03 Thread Jan Beulich via Gcc-patches
When first added explicitly in 3ddffba914b2 ("i386.md (sse4_1_round2): Add avx512f alternative"), "*" should not have been used for the pre-existing alternative. The attribute was plain missing. Subsequent changes adding more alternatives then generously extended the bogus pattern. Apparently