https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87716
Bug ID: 87716
Summary: [9 Regression] FAIL: gcc.target/i386/pr57193.c
scan-assembler-times movdqa 2
Product: gcc
Version: 9.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: rtl-optimization
Assignee: unassigned at gcc dot gnu.org
Reporter: hjl.tools at gmail dot com
CC: segher at gcc dot gnu.org
Target Milestone: ---
On x86, r265398 caused:
FAIL: gcc.target/i386/pr57193.c scan-assembler-times movdqa 2
movdqa (%rdi), %xmm2
pavgb (%rsi), %xmm2
movdqa %xmm0, %xmm3 <<<?
movdqa %xmm2, %xmm0 <<<?
punpckhbw %xmm1, %xmm2
punpcklbw %xmm1, %xmm0
