https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112308
--- Comment #1 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Andrew Stubbs <a...@gcc.gnu.org>: https://gcc.gnu.org/g:e24b0fed9234716c146aaf6f8c1b39170e43a6f3 commit r14-5318-ge24b0fed9234716c146aaf6f8c1b39170e43a6f3 Author: Andrew Stubbs <a...@codesourcery.com> Date: Fri Nov 10 11:13:55 2023 +0000 amdgcn: Fix v_add constraints (pr112308) The instruction doesn't allow "B" constants for the vop3b encoding (used when the cc register isn't VCC), so fix the pattern and all the insns that might get split to it post-reload. Also switch to the new constraint format for ease of adding new alternatives. gcc/ChangeLog: PR target/112308 * config/gcn/gcn-valu.md (add<mode>3<exec_clobber>): Fix B constraint and switch to the new format. (add<mode>3_dup<exec_clobber>): Likewise. (add<mode>3_vcc<exec_vcc>): Likewise. (add<mode>3_vcc_dup<exec_vcc>): Likewise. (add<mode>3_vcc_zext_dup): Likewise. (add<mode>3_vcc_zext_dup_exec): Likewise. (add<mode>3_vcc_zext_dup2): Likewise. (add<mode>3_vcc_zext_dup2_exec): Likewise.
