https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111315
Bug ID: 111315
Summary: libstdc++ stacktrace testsuite failures with
--enable-default-pie
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libstdc++
Assignee: unassigned at gcc dot gnu.org
Reporter: rimvydas.jas at gmail dot com
Target Milestone: ---
The GCC configured with --enable-default-pie gives:
=== libstdc++ tests ===
Running target unix
FAIL: 19_diagnostics/stacktrace/entry.cc execution test
FAIL: 19_diagnostics/stacktrace/stacktrace.cc execution test
libstdc++-v3/testsuite/19_diagnostics/stacktrace/entry.cc:39: void
test_members(): Assertion 'e1.source_line() == (__LINE__ - 5)' failed.
libstdc++-v3/testsuite/19_diagnostics/stacktrace/stacktrace.cc:132: void
test_assign(): Assertion 's0.at(0).source_line() == (__LINE__ - 4)' failed.
In both cases source_line() methods return 0.
Also, the -fno-pie option cannot be used when linking these tescases:
/usr/bin/ld: /tmp/ccv2BTff.o: relocation R_X86_64_32 against symbol
`_ZNSt16stacktrace_entry14_S_err_handlerEPvPKci' can not be used when making a
PIE object; recompile with -fPIE
