For PPC64 we need access to the OPD table which we get through the shdrs but for the deleted-lib we only have phdrs. So we don't have the name of the function. But since we should find the EH_FRAME through phdrs just fine, we can unwind into main. Skip the libfunc name check for now till we find a nice way to enable the lookup without opd: https://bugzilla.redhat.com/show_bug.cgi?id=1176238
Signed-off-by: Mark Wielaard <[email protected]> --- tests/ChangeLog | 4 ++++ tests/run-deleted.sh | 8 +++++++- 2 files changed, 11 insertions(+), 1 deletion(-) diff --git a/tests/ChangeLog b/tests/ChangeLog index 94058fd..59048f6 100644 --- a/tests/ChangeLog +++ b/tests/ChangeLog @@ -1,5 +1,9 @@ 2014-12-19 Mark Wielaard <[email protected]> + * run-deleted.sh: Don't check libfunc on ppc64. + +2014-12-19 Mark Wielaard <[email protected]> + * vdsosyms.c (vdso_seen): Removed. (vdso_syms): New global. (module_callback): Set and check vdso_syms. diff --git a/tests/run-deleted.sh b/tests/run-deleted.sh index 95d9444..2b5a9a8 100755 --- a/tests/run-deleted.sh +++ b/tests/run-deleted.sh @@ -38,5 +38,11 @@ cat bt bt.err kill -9 $pid wait check_native_unsupported bt.err deleted -grep -qw libfunc bt +# For PPC64 we need access to the OPD table which we get through the shdrs +# (see backends/ppc64_init.c) but for the deleted-lib we only have phdrs. +# So we don't have the name of the function. But since we should find +# the EH_FRAME through phdrs just fine, we can unwind into main. +if test "`uname -m`" != "ppc64"; then + grep -qw libfunc bt +fi grep -qw main bt -- 1.8.3.1
