https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112933
Bug ID: 112933
Summary: gcc.target/aarch64/sme2/acle-asm/read_za16_vg1x2.c
fails on aarch64_be
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Keywords: missed-optimization, testsuite-fail
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: pinskia at gcc dot gnu.org
CC: rsandifo at gcc dot gnu.org
Target Milestone: ---
Target: aarch64_be
>From the log
```
FAIL: gcc.target/aarch64/sme2/acle-asm/read_za16_vg1x2.c -std=c23 -O2
-fno-schedule-insns -fno-schedule-insns2 -DCHECK_ASM --save-temps -DTEST_FULL
check-function-bodies read_0_z0
body: \tmov (w8|w9|w10|w11), w0
\tmova {z0\.d - z1\.d}, za\.d\[\1, 0, vgx2\]
\tret
against: addvl sp, sp, #-2
mov w9, w0
mova {z30.d - z31.d}, za.d[w9, 0, vgx2]
ptrue p7.b, all
st1d z30.d, p7, [sp]
st1d z31.d, p7, [sp, #1, mul vl]
ld1h z0.h, p7/z, [sp]
ld1h z1.h, p7/z, [sp, #1, mul vl]
addvl sp, sp, #2
ret
```
Seems like all of the SME check-function-bodies testcases fail this way for
big-endian in that they extra store/loads there ...
