Re: [PATCH] [i386] Optimize bit_and op1 float_vector_all_ones_operands to op1.

2021-12-19 Thread Hongtao Liu via Gcc-patches
On Thu, Dec 16, 2021 at 1:59 PM liuhongt wrote: > > Bootstrapped and regtested on x86_64-pc-linux-gnu{-m32,}. > Ok for trunk? Pushed to trunk. > > gcc/ChangeLog: > > PR target/98468 > * config/i386/sse.md (*bit_and_float_vector_all_ones): New > pre-reload splitter. > > gcc/

[PATCH] [i386] Optimize bit_and op1 float_vector_all_ones_operands to op1.

2021-12-15 Thread liuhongt via Gcc-patches
Bootstrapped and regtested on x86_64-pc-linux-gnu{-m32,}. Ok for trunk? gcc/ChangeLog: PR target/98468 * config/i386/sse.md (*bit_and_float_vector_all_ones): New pre-reload splitter. gcc/testsuite/ChangeLog: * gcc.target/i386/pr98468.c: New test. --- gcc/config/