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* dwarf2read.c (dw2_do_expand_symtabs_matching): Don't examine 

.gdb_index symbol attributes if there are none.
This commit is contained in:
Doug Evans 2012-09-11 22:42:22 +00:00
parent 3a0ed5d779
commit 83a788b8b1
2 changed files with 16 additions and 5 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2012-09-11 Doug Evans <dje@google.com>
* dwarf2read.c (dw2_do_expand_symtabs_matching): Don't examine
.gdb_index symbol attributes if there are none.
2012-09-11 Joel Brobecker <brobecker@adacore.com>
* symtab.h (struct minimal_symbol) [has_size]: New field.

16
gdb/dwarf2read.c
View File

@ -3133,15 +3133,21 @@ dw2_do_expand_symtabs_matching (struct objfile *objfile,
int is_static = GDB_INDEX_SYMBOL_STATIC_VALUE (cu_index_and_attrs);
gdb_index_symbol_kind symbol_kind =
GDB_INDEX_SYMBOL_KIND_VALUE (cu_index_and_attrs);
/* Only check the symbol attributes if they're present.
Indices prior to version 7 don't record them,
and indices >= 7 may elide them for certain symbols
(gold does this). */
int attrs_valid =
(index->version >= 7
&& symbol_kind != GDB_INDEX_SYMBOL_KIND_NONE);
if (want_specific_block
&& index->version >= 7
if (attrs_valid
&& want_specific_block
&& want_static != is_static)
continue;
/* Only check the symbol's kind if it has one.
Indices prior to version 7 don't record it. */
if (index->version >= 7)
/* Only check the symbol's kind if it has one. */
if (attrs_valid)
{
switch (domain)
{