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From: "seurer at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/108699] New: gcc.c-torture/execute/builtin-bitops-1.c
 fails on power 9 BE
Date: Tue, 07 Feb 2023 15:01:13 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D108699

            Bug ID: 108699
           Summary: gcc.c-torture/execute/builtin-bitops-1.c fails on
                    power 9 BE
           Product: gcc
           Version: 13.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
          Assignee: unassigned at gcc dot gnu.org
          Reporter: seurer at gcc dot gnu.org
  Target Milestone: ---

This fails for 32 bits powerpc64 BE on a power 9 (only) and it fails for tr=
unk
and gcc 12, 11, and 10.

make  -k check-gcc RUNTESTFLAGS=3D"--target_board=3Dunix'{-m32}'
execute.exp=3Dgcc.c-torture/execute/builtin-bitops-1.c"
FAIL: gcc.c-torture/execute/builtin-bitops-1.c   -Os  execution test
# of expected passes            15
# of unexpected failures        1

spawn -ignore SIGHUP=20
^M
PASS: gcc.c-torture/execute/builtin-bitops-1.c   -Os  (test for excess erro=
rs)
Setting LD_LIBRARY_PATH to
:/home/seurer/gcc/git/build/gcc-test/gcc:/home/seurer/gcc/git/build/gcc-tes=
t/gcc/32::/home/seurer/gcc/git/build/gcc-test/gcc:/home/seurer/gcc/git/buil=
d/gcc-test/gcc/32:/home/seurer/gcc/git/build/gcc-test/./gmp/.libs:/home/seu=
rer/gcc/git/build/gcc-test/./prev-gmp/.libs:/home/seurer/gcc/git/build/gcc-=
test/./mpfr/src/.libs:/home/seurer/gcc/git/build/gcc-test/./prev-mpfr/src/.=
libs:/home/seurer/gcc/git/build/gcc-test/./mpc/src/.libs:/home/seurer/gcc/g=
it/build/gcc-test/./prev-mpc/src/.libs:/home/seurer/gcc/git/build/gcc-test/=
./isl/.libs:/home/seurer/gcc/git/build/gcc-test/./prev-isl/.libs
Execution timeout is: 300
spawn [open ...]^M
FAIL: gcc.c-torture/execute/builtin-bitops-1.c   -Os  execution test


(gdb) run
Starting program: /home/seurer/gcc/git/build/gcc-test/builtin-bitops-1.exe=
=20
Program received signal SIGABRT, Aborted.
0x0fd737a0 in ?? () from /lib32/libc.so.6
(gdb) where
#0  0x0fd737a0 in ?? () from /lib32/libc.so.6
#1  0x0fd15424 in raise () from /lib32/libc.so.6
#2  0x0fcfa428 in abort () from /lib32/libc.so.6
#3  0x10000408 in main () at
/home/seurer/gcc/git/gcc-test/gcc/testsuite/gcc.c-torture/execute/builtin-b=
itops-1.c:182


There are a bunch of aborts in this test but the reported line # must be of=
f.=