https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107816
Bug ID: 107816
Summary: 29_atomics/atomic/compare_exchange_padding.cc etc.
FAIL
Product: gcc
Version: 13.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libstdc++
Assignee: unassigned at gcc dot gnu.org
Reporter: ro at gcc dot gnu.org
Target Milestone: ---
Target: sparc*-sun-solaris2.11, riscv64-suse-linux-gnu,
powerpc-ibm-aix7.2.5.0
The 29_atomics/atomic/compare_exchange_padding.cc and
29_atomics/atomic_ref/compare_exchange_padding.cc tests FAIL on 64-bit
Solaris/SPARC since 20220909:
+FAIL: 29_atomics/atomic/compare_exchange_padding.cc execution test
+FAIL: 29_atomics/atomic_ref/compare_exchange_padding.cc execution test
/vol/gcc/src/hg/master/local/libstdc++-v3/testsuite/29_atomics/atomic/compare_exchange_padding.cc:29:
int main(): Assertion '!compare_struct(s, ts)' failed.
/vol/gcc/src/hg/master/local/libstdc++-v3/testsuite/29_atomics/atomic_ref/compare_exchange_padding.cc:31:
int main(): Assertion '!compare_struct(ss, ts)' failed.
There are also reports for Linux/riscv64 and AIX on gcc-testresults.
I vaguely remember having seen this discussed on gcc-patches, but couldn't find
a corresponding PR.
