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New macro ALL_BLOCK_SYMBOLS_WITH_NAME.

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gdb/ChangeLog:

	* block.h (ALL_BLOCK_SYMBOLS_WITH_NAME): New macro.
	* block.c (block_lookup_symbol): Use it.
	* cp-support.c (make_symbol_overload_list_block): Use it.
	* symtab.c (iterate_over_symbols): Use it.
This commit is contained in:
Doug Evans 2014-11-06 22:50:12 -08:00
parent 16b2eaa164
commit 358d6ab39c
5 changed files with 20 additions and 12 deletions
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7
gdb/ChangeLog
View File

@ -1,3 +1,10 @@
2014-11-06 Doug Evans <xdje42@gmail.com>
* block.h (ALL_BLOCK_SYMBOLS_WITH_NAME): New macro.
* block.c (block_lookup_symbol): Use it.
* cp-support.c (make_symbol_overload_list_block): Use it.
* symtab.c (iterate_over_symbols): Use it.
2014-11-06 Doug Evans <xdje42@gmail.com>
* symtab.c (lookup_block_symbol): Moved to ...

8
gdb/block.c
View File

@ -706,9 +706,7 @@ block_lookup_symbol (const struct block *block, const char *name,
if (!BLOCK_FUNCTION (block))
{
for (sym = block_iter_name_first (block, name, &iter);
sym != NULL;
sym = block_iter_name_next (name, &iter))
ALL_BLOCK_SYMBOLS_WITH_NAME (block, name, iter, sym)
{
if (symbol_matches_domain (SYMBOL_LANGUAGE (sym),
SYMBOL_DOMAIN (sym), domain))
@ -726,9 +724,7 @@ block_lookup_symbol (const struct block *block, const char *name,
struct symbol *sym_found = NULL;
for (sym = block_iter_name_first (block, name, &iter);
sym != NULL;
sym = block_iter_name_next (name, &iter))
ALL_BLOCK_SYMBOLS_WITH_NAME (block, name, iter, sym)
{
if (symbol_matches_domain (SYMBOL_LANGUAGE (sym),
SYMBOL_DOMAIN (sym), domain))

9
gdb/block.h
View File

@ -286,4 +286,13 @@ extern struct symbol *block_lookup_symbol (const struct block *block,
(sym); \
(sym) = block_iterator_next (&(iter)))
/* Macro to loop through all symbols with name NAME in BLOCK,
in no particular order. ITER helps keep track of the iteration, and
must be a struct block_iterator. SYM points to the current symbol. */
#define ALL_BLOCK_SYMBOLS_WITH_NAME(block, name, iter, sym) \
for ((sym) = block_iter_name_first ((block), (name), &(iter)); \
(sym) != NULL; \
(sym) = block_iter_name_next ((name), &(iter)))
#endif /* BLOCK_H */

4
gdb/cp-support.c
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@ -1218,9 +1218,7 @@ make_symbol_overload_list_block (const char *name,
struct block_iterator iter;
struct symbol *sym;
for (sym = block_iter_name_first (block, name, &iter);
sym != NULL;
sym = block_iter_name_next (name, &iter))
ALL_BLOCK_SYMBOLS_WITH_NAME (block, name, iter, sym)
overload_list_add_symbol (sym, name);
}

4
gdb/symtab.c
View File

@ -2031,9 +2031,7 @@ iterate_over_symbols (const struct block *block, const char *name,
struct block_iterator iter;
struct symbol *sym;
for (sym = block_iter_name_first (block, name, &iter);
sym != NULL;
sym = block_iter_name_next (name, &iter))
ALL_BLOCK_SYMBOLS_WITH_NAME (block, name, iter, sym)
{
if (symbol_matches_domain (SYMBOL_LANGUAGE (sym),
SYMBOL_DOMAIN (sym), domain))