https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118025
Bug ID: 118025
Summary: gcc.dg/field-merge-9.c FAILs
Product: gcc
Version: 15.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: tree-optimization
Assignee: unassigned at gcc dot gnu.org
Reporter: ro at gcc dot gnu.org
CC: aoliva at gcc dot gnu.org
Target Milestone: ---
Target: sparc*-sun-solaris2.11, powerpc64-unknown-linux-gnu,
pru-unknown-elf, s390x-ibm-linux-gnu
The new gcc.dg/field-merge-9.c test FAILs on Solaris/SPARC (both 32 and
64-bit):
+FAIL: gcc.dg/field-merge-9.c execution test
Thread 2 received signal SIGABRT, Aborted.
[Switching to Thread 1 (LWP 1)]
0xfea59e8c in __lwp_sigqueue () from /lib/libc.so.1
(gdb) bt
#0 0xfea59e8c in __lwp_sigqueue () from /lib/libc.so.1
#1 0xfe99b958 in raise () from /lib/libc.so.1
#2 0xfe96cbe8 in abort () from /lib/libc.so.1
#3 0x00010d4c in f ()
at /vol/gcc/src/hg/master/local/gcc/testsuite/gcc.dg/field-merge-9.c:30
#4 0x00010d64 in main ()
at /vol/gcc/src/hg/master/local/gcc/testsuite/gcc.dg/field-merge-9.c:34
(gdb) s
27 || p.b[!le] != (unsigned char)q.b
(gdb) p p.b[!le]
$3 = 0 '\000'
(gdb) p (unsigned char)q.b
$4 = 255 '\377'
gcc-testresults shows the test FAILing on a couple other big-endian targets.
