https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110039
--- Comment #2 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Christophe Lyon <cl...@gcc.gnu.org>: https://gcc.gnu.org/g:070d651c6db37c3658be0a5274f44265045428e6 commit r14-1437-g070d651c6db37c3658be0a5274f44265045428e6 Author: Christophe Lyon <christophe.l...@linaro.org> Date: Wed May 31 09:23:16 2023 +0000 aarch64: Add pattern for bswap + rotate [PR 110039] After commit g:d8545fb2c71683f407bfd96706103297d4d6e27b, we missed a pattern to match the new GIMPLE form. With this patch, gcc.target/aarch64/rev16_2.c passes again. 2023-05-31 Christophe Lyon <christophe.l...@linaro.org> PR target/110039 gcc/ * config/aarch64/aarch64.md (aarch64_rev16si2_alt3): New pattern.