On Sat, Oct 4, 2025 at 10:48 AM H.J. Lu <[email protected]> wrote: > > Since OP size passed to setmem_epilogue_gen_val may be smaller than the > required vector size, duplicate it first before setting vector. > > gcc/ > > PR target/122150 > * config/i386/i386-expand.cc (setmem_epilogue_gen_val): Duplicate > OP if its size is smaller than MODE size. > > gcc/testsuite/ > > PR target/122150 > * gcc.target/i386/pr122150.c: New test. > > OK for master? LGTM. > > Thanks. > > -- > H.J.
-- BR, Hongtao
