https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112976
--- Comment #9 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The trunk branch has been updated by Andrew Pinski <pins...@gcc.gnu.org>: https://gcc.gnu.org/g:8614d60233a64afd7e28ae7af2ab74c4a5b06010 commit r15-73-g8614d60233a64afd7e28ae7af2ab74c4a5b06010 Author: Andrew Pinski <quic_apin...@quicinc.com> Date: Wed Apr 17 14:30:06 2024 -0700 Remove support for nontemporal stores with ssa_names on lhs [PR112976] When cfgexpand was changed to support expanding from tuple gimple (r0-95521-g28ed065ef9f345), the code was added to support doing nontemporal stores with LHS of a SSA_NAME but that will never be a nontemporal store. This patch removes that and asserts that expanding with a LHS of a SSA_NAME is not a nontemporal store. Bootstrapped and tested on x86_64-linux-gnu. gcc/ChangeLog: PR middle-end/112976 * cfgexpand.cc (expand_gimple_stmt_1): Remove support for expanding nontemporal "moves" with ssa names on the LHS. Signed-off-by: Andrew Pinski <quic_apin...@quicinc.com>
