Regressions on native/master at commit r17-968 vs commit r17-926 on Linux/x86_64

Haochen Jiang via Gcc-regression <[email protected]> Fri, 29 May 2026 22:13:36 +0800
Newsgroups gmane.comp.gcc.regression
Message-ID <[email protected]>
Regressions on master at commit r17-968 vs commit r17-926 on Linux/x86_64
New failures:
FAIL: gfortran.dg/coarray/lock_3.f90 -fcoarray=lib -pthread  -O2  -lcaf_shmem -lrt execution test

New passes:
FAIL: gcc.target/i386/sse2-paddb-2.c scan-assembler-times [ \t]paddb[ \t] 2
FAIL: gcc.target/i386/sse2-paddb-2.c scan-assembler-times [ \t]paddb[ \t] 2
FAIL: gcc.target/i386/sse2-paddd-2.c scan-assembler-times [ \t]paddd[ \t] 2
FAIL: gcc.target/i386/sse2-paddd-2.c scan-assembler-times [ \t]paddd[ \t] 2
FAIL: gcc.target/i386/sse2-paddw-2.c scan-assembler-times [ \t]paddw[ \t] 2
FAIL: gcc.target/i386/sse2-paddw-2.c scan-assembler-times [ \t]paddw[ \t] 2
FAIL: gcc.target/i386/sse2-psubb-2.c scan-assembler-times [ \t]psubb[ \t] 2
FAIL: gcc.target/i386/sse2-psubb-2.c scan-assembler-times [ \t]psubb[ \t] 2
FAIL: gcc.target/i386/sse2-psubd-2.c scan-assembler-times [ \t]psubd[ \t] 2
FAIL: gcc.target/i386/sse2-psubd-2.c scan-assembler-times [ \t]psubd[ \t] 2
FAIL: gcc.target/i386/sse2-psubw-2.c scan-assembler-times [ \t]psubw[ \t] 2
FAIL: gcc.target/i386/sse2-psubw-2.c scan-assembler-times [ \t]psubw[ \t] 2
FAIL: gfortran.dg/coarray/pr81265.f90 -fcoarray=lib -pthread  -O2  -lcaf_shmem -lrt execution test