On Thu, 2014-11-27 at 23:45 +0100, Mark Wielaard wrote:
Some older GCCs are not clever enough to realize that when
search_table
is NULL not only are search_table_entries and search_table_encoding not
initialized, they are also not used. Giving "may be used uninitialized"
errors.
[...]
+++ b/libdw/ChangeLog
@@ -1,3 +1,8 @@
+2014-11-27 Mark Wielaard <mjw(a)redhat.com>
+
+ * dwarf_getcfi_elf.c (getcfi_gnu_eh_frame): Initialize
+ search_table_entries and search_table_encoding.
I pushed this to master now.