https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105427
Bug ID: 105427
Summary: [12 regression]
Product: gcc
Version: 12.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: testsuite
Assignee: unassigned at gcc dot gnu.org
Reporter: seurer at gcc dot gnu.org
Target Milestone: ---
g:ad56a60f58c1ed662deaf60d5736c332ec2caabb, r12-8265-gad56a60f58c1ed
make -k check-gcc RUNTESTFLAGS="powerpc.exp=gcc.target/powerpc/pr92398.p9-.c"
FAIL: gcc.target/powerpc/pr92398.p9-.c scan-assembler-times \\mnot\\M 2
FAIL: gcc.target/powerpc/pr92398.p9-.c scan-assembler-times \\mstd\\M 2
# of expected passes 1
# of unexpected failures 2
This fails on power 9 and power 10. It used to be not run.
commit ad56a60f58c1ed662deaf60d5736c332ec2caabb (HEAD, refs/bisect/bad)
Author: Segher Boessenkool <seg...@kernel.crashing.org>
Date: Tue Apr 26 11:26:09 2022 +0000
rs6000: Make the has_arch target selectors actually work
The assembler output isn't very long:
seurer@rain6p1:~/gcc/git/build/gcc-test$
/home/seurer/gcc/git/build/gcc-test/gcc/xgcc
-B/home/seurer/gcc/git/build/gcc-test/gcc/
/home/seurer/gcc/git/gcc-test/gcc/testsuite/gcc.target/powerpc/pr92398.p9-.c
-fdiagnostics-plain-output -O2 -mvsx -ffat-lto-objects -fno-ident -S -o
pr92398.p9-.s
seurer@rain6p1:~/gcc/git/build/gcc-test$ cat pr92398.p9-.s
.file "pr92398.p9-.c"
.machine power10
.abiversion 2
.section ".text"
.align 2
.p2align 4,,15
.globl bar
.type bar, @function
bar:
.LFB0:
.cfi_startproc
.localentry bar,1
mtvsrdd 0,5,4
xxlnor 0,0,0
stxv 0,0(3)
blr
.long 0
.byte 0,0,0,0,0,0,0,0
.cfi_endproc
.LFE0:
.size bar,.-bar
.section .note.GNU-stack,"",@progbits
