https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108394
Bug ID: 108394
Summary: aarch64/cpunative/native_cpu_18.c fails in GCC 11 and
12
Product: gcc
Version: 12.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: testsuite
Assignee: unassigned at gcc dot gnu.org
Reporter: mpolacek at gcc dot gnu.org
Target Milestone: ---
The test works with trunk, but not 11 or 12:
$ make check-c RUNTESTFLAGS=aarch64-cpunative.exp=native_cpu_18.c
...
FAIL: gcc.target/aarch64/cpunative/native_cpu_18.c scan-assembler \\.arch
armv8.6-a\\+crc\\+fp16\\+aes\\+sha3\\+rng
=== gcc Summary ===
# of expected passes 1
# of unexpected failures 1
/home/polacek/x/trunk/gcc/xgcc version 12.2.1 20230113 (GCC)
# GCC_CPUINFO=info_18 gcc -mcpu=native native_cpu_18.c -S; grep arch
native_cpu_18.s
.arch armv8.6-a+crypto+crc+fp16+sha3+rng+nopredres+nopauth
which doesn't match .arch armv8.6-a+crc+....
I've tried b1cfbccc41de6aec950c0f662e7e85ab34bfff8a and that didn't fail.
