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| author | Jan Beulich <jbeulich@suse.com> | 2021-02-16 11:26:00 +0100 |
|---|---|---|
| committer | Jan Beulich <jbeulich@suse.com> | 2021-02-16 11:26:00 +0100 |
| commit | e6ca18783f3b202947e0583685beeae17bda5c3f (patch) | |
| tree | a6c57b5f771adbd24def180e31beeed5a1e6109f | |
| parent | 7b54caddca1013d10219da097e08d4cd4db6b923 (diff) | |
| download | gdb-e6ca18783f3b202947e0583685beeae17bda5c3f.zip gdb-e6ca18783f3b202947e0583685beeae17bda5c3f.tar.gz gdb-e6ca18783f3b202947e0583685beeae17bda5c3f.tar.bz2 | |
Dwarf: fix build with old gcc
4.3-ish warns about a possibly uninitialized variable, which results in
a build failure due to -Werror.
| -rw-r--r-- | binutils/ChangeLog | 4 | ||||
| -rw-r--r-- | binutils/dwarf.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/binutils/ChangeLog b/binutils/ChangeLog index 0edfcbe..32c97b5 100644 --- a/binutils/ChangeLog +++ b/binutils/ChangeLog @@ -1,3 +1,7 @@ +2021-02-16 Jan Beulich <jbeulich@suse.com> + + * dwarf.c (process_debug_info): Initialize "dwo_id". + 2021-02-15 Alan Modra <amodra@gmail.com> * objdump.c (load_specific_debug_section): Don't call diff --git a/binutils/dwarf.c b/binutils/dwarf.c index c863acf..a69d110 100644 --- a/binutils/dwarf.c +++ b/binutils/dwarf.c @@ -3693,7 +3693,7 @@ process_debug_info (struct dwarf_section * section, SAFE_BYTE_GET_AND_INC (compunit.cu_pointer_size, hdrptr, 1, end); bfd_boolean do_dwo_id = FALSE; - uint64_t dwo_id; + uint64_t dwo_id = 0; if (compunit.cu_unit_type == DW_UT_split_compile || compunit.cu_unit_type == DW_UT_skeleton) { |