Re: [PATCH 3/4] Mark IFN_UBSAN_CHECK_ADD/MUL as commutative

2021-11-10 Thread Jakub Jelinek via Gcc-patches
On Wed, Nov 10, 2021 at 12:49:36PM +, Richard Sandiford via Gcc-patches wrote: > * internal-fn.c (commutative_binary_fn_p): Handle IFN_UBSAN_CHECK_ADD > and IFN_UBSAN_CHECK_MUL. > > gcc/testsuite/ > * gcc.dg/ubsan/commutative-1.c: New test. Ok. Jakub

[PATCH 3/4] Mark IFN_UBSAN_CHECK_ADD/MUL as commutative

2021-11-10 Thread Richard Sandiford via Gcc-patches
Mark IFN_UBSAN_CHECK_ADD/MUL as commutative. Tested on aarch64-linux-gnu and x86_64-linux-gnu. OK to install? Richard gcc/ * internal-fn.c (commutative_binary_fn_p): Handle IFN_UBSAN_CHECK_ADD and IFN_UBSAN_CHECK_MUL. gcc/testsuite/ * gcc.dg/ubsan/commutative-1.c: New