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| author | Jan Kratochvil <jan.kratochvil@redhat.com> | 2017-03-29 21:53:43 +0200 |
|---|---|---|
| committer | Jan Kratochvil <jan.kratochvil@redhat.com> | 2017-03-29 21:53:43 +0200 |
| commit | ec13808ef07550f8a5f87fad1945739da1f10c81 (patch) | |
| tree | ae55aaab910cbb0840f470d2f0dd44c2609a6fe4 /gdb/auto-load.c | |
| parent | f7c514a3784384215692c43d66f013d7640db277 (diff) | |
| download | gdb-ec13808ef07550f8a5f87fad1945739da1f10c81.zip gdb-ec13808ef07550f8a5f87fad1945739da1f10c81.tar.gz gdb-ec13808ef07550f8a5f87fad1945739da1f10c81.tar.bz2 | |
Fix warning: Invalid entry in .debug_gdb_scripts section
$ gdb rustc
Reading symbols from rustc...Reading symbols from /usr/lib/debug/usr/bin/rustc.debug...done.
done.
warning: Invalid entry in .debug_gdb_scripts section
/usr/bin/rustc
Section Headers:
[Nr] Name Type Address Off Size ES Flg Lk Inf Al
[15] .debug_gdb_scripts PROGBITS 00000000000008ed 0008ed 000022 00 AMS 0 0 1
/usr/lib/debug/usr/bin/rustc.debug
Section Headers:
[Nr] Name Type Address Off Size ES Flg Lk Inf Al
[15] .debug_gdb_scripts NOBITS 00000000000008ed 000280 000022 00 AMS 0 0 1
There remains questionable whether bfd_get_section_by_name() should not return
an error for !SEC_LOAD but I haven't investigated that.
gdb/ChangeLog
2017-03-29 Jan Kratochvil <jan.kratochvil@redhat.com>
* auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
gdb/testsuite/ChangeLog
2017-03-29 Jan Kratochvil <jan.kratochvil@redhat.com>
* gdb.python/py-section-script.exp (sepdebug): New testcases.
Diffstat (limited to 'gdb/auto-load.c')
| -rw-r--r-- | gdb/auto-load.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gdb/auto-load.c b/gdb/auto-load.c index 56914c8..edaf264 100644 --- a/gdb/auto-load.c +++ b/gdb/auto-load.c @@ -1174,7 +1174,8 @@ auto_load_section_scripts (struct objfile *objfile, const char *section_name) bfd_byte *data = NULL; scripts_sect = bfd_get_section_by_name (abfd, section_name); - if (scripts_sect == NULL) + if (scripts_sect == NULL + || (bfd_get_section_flags (abfd, scripts_sect) & SEC_HAS_CONTENTS) == 0) return; if (!bfd_get_full_section_contents (abfd, scripts_sect, &data)) |