https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81096
Bug ID: 81096
Summary: [8 regression] test case ttest in libbacktrace fail
starting with r249111
Product: gcc
Version: 8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: other
Assignee: unassigned at gcc dot gnu.org
Reporter: seurer at gcc dot gnu.org
Target Milestone: ---
This started failing on powerpc64 LE with r249111. It also fails with the same
error for BE though note that on BE some of the other tests here (like btest)
have not worked properly for some time.
seurer@genoa:~/gcc/build/gcc-test3$ cd libbacktrace/
seurer@genoa:~/gcc/build/gcc-test3/libbacktrace$ make check
true DO=all multi-do # make
make btest stest edtest ttest
make[1]: Entering directory `/home/seurer/gcc/build/gcc-test3/libbacktrace'
make[1]: `stest' is up to date.
make[1]: `ttest' is up to date.
make[1]: Leaving directory `/home/seurer/gcc/build/gcc-test3/libbacktrace'
make check-TESTS
make[1]: Entering directory `/home/seurer/gcc/build/gcc-test3/libbacktrace'
PASS: backtrace_full noinline
PASS: backtrace_full inline
PASS: backtrace_simple noinline
PASS: backtrace_simple inline
PASS: backtrace_syminfo variable
PASS: btest
PASS: stest
PASS: backtrace_full alloc stress
PASS: edtest
test1: not enough frames; got 1, expected at least 3
test1: not enough frames; got 1, expected at least 3
test1: not enough frames; got 1, expected at least 3
test1: not enough frames; got 1, expected at least 3
test1: not enough frames; got 1, expected at least 3
test1: not enough frames; got 1, expected at least 3
test1: not enough frames; got 1, expected at least 3
test1: not enough frames; got 1, expected at least 3
test1: not enough frames; got 1, expected at least 3
test1: not enough frames; got 1, expected at least 3
FAIL: threaded backtrace_full noinline
FAIL: ttest
===================
1 of 4 tests failed
===================
make[1]: *** [check-TESTS] Error 1
make[1]: Leaving directory `/home/seurer/gcc/build/gcc-test3/libbacktrace'
make: *** [check-am] Error 2
