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| author | Yunlian Jiang <yunlian@google.com> | 2017-10-24 14:05:25 -0700 |
|---|---|---|
| committer | Yunlian Jiang <yunlian@google.com> | 2017-10-24 14:05:25 -0700 |
| commit | e44cf9875724610a41579a7997451ee2fcb390a9 (patch) | |
| tree | 6a328b6c4fd84c333c5d8df3c3745be484159b19 | |
| parent | a0fdc06dda0f0ce61aeee2a349884b11202ff342 (diff) | |
| download | gdb-e44cf9875724610a41579a7997451ee2fcb390a9.tar.gz | |
Fix dwarf2_string_attr for -gsplit-dwarf
This cherrypicks the upstream commit:
commit 16eb6b2db49e6cf2fdca56efd37689fcc170cd37
Author: Leszek Swirski <leszeks@google.com>
Date: Mon Aug 7 16:40:38 2017 +0200
Fix dwarf2_string_attr for -gsplit-dwarf
The dwarf2_string_attr did not allow DW_FORM_GNU_str_index as a form for
string types. This manifested as null strings in the namespace_name
lookup (replaced with "(anonymous namespace)") when debugging
Fission-compiled code.
Change-Id: I81ead0d0cad0dce5d40b6d4efa08af60606ef560
| -rw-r--r-- | gdb-8.0.1/gdb/dwarf2read.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gdb-8.0.1/gdb/dwarf2read.c b/gdb-8.0.1/gdb/dwarf2read.c index 8503e6171..d10ce286f 100644 --- a/gdb-8.0.1/gdb/dwarf2read.c +++ b/gdb-8.0.1/gdb/dwarf2read.c @@ -17577,7 +17577,8 @@ dwarf2_string_attr (struct die_info *die, unsigned int name, struct dwarf2_cu *c if (attr != NULL) { if (attr->form == DW_FORM_strp || attr->form == DW_FORM_line_strp - || attr->form == DW_FORM_string || attr->form == DW_FORM_GNU_strp_alt) + || attr->form == DW_FORM_string || DW_FORM_GNU_str_index + || attr->form == DW_FORM_GNU_strp_alt) str = DW_STRING (attr); else complaint (&symfile_complaints, |