Re: [PATCH] s390: Use match_scratch instead of scratch in define_split [PR119834]

2025-04-17 Thread Stefan Schulze Frielinghaus
On Thu, Apr 17, 2025 at 05:08:10AM +0200, Jakub Jelinek wrote: > On Wed, Apr 16, 2025 at 08:52:17PM +0200, Jakub Jelinek wrote: > > The following testcase ICEs since r15-1579 (addition of late combiner), > > because *clrmem_short can't be split. > > The problem is that the define_insn uses > >(

Re: [PATCH] s390: Use match_scratch instead of scratch in define_split [PR119834]

2025-04-16 Thread Jakub Jelinek
On Wed, Apr 16, 2025 at 08:52:17PM +0200, Jakub Jelinek wrote: > The following testcase ICEs since r15-1579 (addition of late combiner), > because *clrmem_short can't be split. > The problem is that the define_insn uses >(use (match_operand 1 "nonmemory_operand" "n,a,a,a")) >(use (match_ope