MatCat.OpenSource/8sa1-binutils-gdb
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8sa1-binutils-gdb/gdb/dwarf2
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Ali Tamur via gdb-patches 4f180d5396 Check for null result from gdb_demangle 
I am sending this patch on behalf of kmoy@google.com, who discovered the bug
and wrote the fix.

gdb_demangle can return null for strings that don't properly demangle. The null
check was mistakenly removed in commit 43816ebc33. Without this check, GDB
aborts when loading symbols from some binaries.

gdb/ChangeLog
2020-02-21  Ali Tamur  <tamur@google.com>

	* dwarf2/read.c (dwarf2_name): Add null check.
2020-02-21 08:19:21 -07:00
..
abbrev.c Minor simplification in abbrev_table::read 2020-02-08 13:43:24 -07:00
abbrev.h Use htab_up in abbrev_table 2020-02-08 13:43:24 -07:00
attribute.c Change attr_form_is_block to be a method 2020-02-08 13:40:57 -07:00
attribute.h Change attr_form_is_block to be a method 2020-02-08 13:40:57 -07:00
comp-unit.c Convert read_address to a method on comp_unit_head 2020-02-08 13:43:24 -07:00
comp-unit.h Convert read_address to a method on comp_unit_head 2020-02-08 13:43:24 -07:00
expr.c Move DWARF code to dwarf2/ subdirectory 2020-02-08 13:40:59 -07:00
expr.h Move DWARF code to dwarf2/ subdirectory 2020-02-08 13:40:59 -07:00
frame-tailcall.c Return unique_xmalloc_ptr from call_site_find_chain 2020-02-14 12:38:04 -07:00
frame-tailcall.h Move DWARF code to dwarf2/ subdirectory 2020-02-08 13:40:59 -07:00
frame.c Move the frame data to the BFD when possible 2020-02-12 15:51:58 -07:00
frame.h Don't forward-declare struct objfile in dwarf2/frame.h 2020-02-11 17:57:46 -07:00
index-cache.c Move DWARF code to dwarf2/ subdirectory 2020-02-08 13:40:59 -07:00
index-cache.h Move DWARF code to dwarf2/ subdirectory 2020-02-08 13:40:59 -07:00
index-common.c Move DWARF code to dwarf2/ subdirectory 2020-02-08 13:40:59 -07:00
index-common.h Move DWARF code to dwarf2/ subdirectory 2020-02-08 13:40:59 -07:00
index-write.c Change dwarf2_per_objfile::signatured_types to be htab_up 2020-02-08 13:43:03 -07:00
index-write.h Move DWARF code to dwarf2/ subdirectory 2020-02-08 13:40:59 -07:00
leb.c Move read_offset_1 to leb.c 2020-02-08 13:43:24 -07:00
leb.h Move two more functions to dwarf2/leb.h 2020-02-08 13:43:24 -07:00
line-header.c Move DWARF line_header to new file 2020-02-08 13:43:24 -07:00
line-header.h Move DWARF line_header to new file 2020-02-08 13:43:24 -07:00
loc.c Return unique_xmalloc_ptr from call_site_find_chain 2020-02-14 12:38:04 -07:00
loc.h Return unique_xmalloc_ptr from call_site_find_chain 2020-02-14 12:38:04 -07:00
read.c Check for null result from gdb_demangle 2020-02-21 08:19:21 -07:00
read.h Add some methods to dwarf2_per_cu_data 2020-02-08 13:43:24 -07:00
section.c Change section functions to be methods of dwarf2_section_info 2020-02-08 13:40:55 -07:00
section.h Convert dwarf2_section_size to a method 2020-02-08 13:43:24 -07:00