Re: [PATCH 4/4] Mark IFN_ADD/MUL_OVERFLOW as commutative

2021-11-10 Thread Jakub Jelinek via Gcc-patches
On Wed, Nov 10, 2021 at 12:50:09PM +, Richard Sandiford via Gcc-patches wrote: > gcc/ > * internal-fn.c (first_commutative_operand): Handle IFN_ADD_OVERFLOW > and IFN_MUL_OVERFLOW. > > gcc/testsuite/ > * gcc.dg/add-mul-overflow-1.c: New test. Ok. Jakub

[PATCH 4/4] Mark IFN_ADD/MUL_OVERFLOW as commutative

2021-11-10 Thread Richard Sandiford via Gcc-patches
Mark IFN_ADD/MUL_OVERFLOW as commutative. Tested on aarch64-linux-gnu and x86_64-linux-gnu. OK to install? Richard gcc/ * internal-fn.c (first_commutative_operand): Handle IFN_ADD_OVERFLOW and IFN_MUL_OVERFLOW. gcc/testsuite/ * gcc.dg/add-mul-overflow-1.c: New test. --