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2012-07-20 Jan Kratochvil <jan.kratochvil@redhat.com>

Browse Source 
Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (dwarf_decode_macros)
	<DW_MACRO_GNU_define_indirect_alt, DW_MACRO_GNU_undef_indirect_alt,
	DW_MACRO_GNU_transparent_include_alt>: New cases.
	(dwarf_decode_macro_bytes) <DW_MACRO_GNU_define_indirect,
	DW_MACRO_GNU_undef_indirect>: Examine 'section_is_dwz'.
This commit is contained in:
Tom Tromey 2012-07-20 16:51:51 +00:00
parent b81e1ee05c
commit f7a35f025b
2 changed files with 14 additions and 1 deletions
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9
gdb/ChangeLog
View File

@ -1,3 +1,12 @@
2012-07-20 Jan Kratochvil <jan.kratochvil@redhat.com>
Tom Tromey <tromey@redhat.com>
* dwarf2read.c (dwarf_decode_macros)
<DW_MACRO_GNU_define_indirect_alt, DW_MACRO_GNU_undef_indirect_alt,
DW_MACRO_GNU_transparent_include_alt>: New cases.
(dwarf_decode_macro_bytes) <DW_MACRO_GNU_define_indirect,
DW_MACRO_GNU_undef_indirect>: Examine 'section_is_dwz'.
2012-07-20 Tom Tromey <tromey@redhat.com> 2012-07-20 Tom Tromey <tromey@redhat.com>
* dwarf2read.c (try_open_dwo_file): Don't call * dwarf2read.c (try_open_dwo_file): Don't call

6
gdb/dwarf2read.c
View File

@ -17539,7 +17539,8 @@ dwarf_decode_macro_bytes (bfd *abfd, gdb_byte *mac_ptr, gdb_byte *mac_end,
mac_ptr += offset_size; mac_ptr += offset_size;
if (macinfo_type == DW_MACRO_GNU_define_indirect_alt if (macinfo_type == DW_MACRO_GNU_define_indirect_alt
|| macinfo_type == DW_MACRO_GNU_undef_indirect_alt) || macinfo_type == DW_MACRO_GNU_undef_indirect_alt
|| section_is_dwz)
{ {
struct dwz_file *dwz = dwarf2_get_dwz_file (); struct dwz_file *dwz = dwarf2_get_dwz_file ();
@ -17862,6 +17863,8 @@ dwarf_decode_macros (struct dwarf2_cu *cu, unsigned int offset,
case DW_MACRO_GNU_define_indirect: case DW_MACRO_GNU_define_indirect:
case DW_MACRO_GNU_undef_indirect: case DW_MACRO_GNU_undef_indirect:
case DW_MACRO_GNU_define_indirect_alt:
case DW_MACRO_GNU_undef_indirect_alt:
{ {
unsigned int bytes_read; unsigned int bytes_read;
@ -17872,6 +17875,7 @@ dwarf_decode_macros (struct dwarf2_cu *cu, unsigned int offset,
break; break;
case DW_MACRO_GNU_transparent_include: case DW_MACRO_GNU_transparent_include:
case DW_MACRO_GNU_transparent_include_alt:
/* Note that, according to the spec, a transparent include /* Note that, according to the spec, a transparent include
chain cannot call DW_MACRO_GNU_start_file. So, we can just chain cannot call DW_MACRO_GNU_start_file. So, we can just
skip this opcode. */ skip this opcode. */