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Improve comments for symbol_cache_mark_{not_,}found. 

gdb/ChangeLog:

	* symtab.c (symbol_cache_mark_found): Improve function comment.
	Rename parameter objfile to objfile_context.
	(symbol_cache_mark_not_found): Ditto.
This commit is contained in:
Doug Evans 2015-01-11 11:36:36 -08:00
parent 9d1d54d5a7
commit 400678a494
2 changed files with 16 additions and 4 deletions
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6
gdb/ChangeLog
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@ -1,3 +1,9 @@
2015-01-11 Doug Evans <xdje42@gmail.com>
* symtab.c (symbol_cache_mark_found): Improve function comment.
Rename parameter objfile to objfile_context.
(symbol_cache_mark_not_found): Ditto.
2015-01-10 Doug Evans <xdje42@gmail.com>
Add symbol lookup cache.

14
gdb/symtab.c
View File

@ -1426,12 +1426,16 @@ symbol_cache_clear_slot (struct symbol_cache_slot *slot)
slot->state = SYMBOL_SLOT_UNUSED;
}
/* Mark SYMBOL as found in SLOT. */
/* Mark SYMBOL as found in SLOT.
OBJFILE_CONTEXT is the current objfile when the lookup was done, or NULL
if it's not needed to distinguish lookups (STATIC_BLOCK). It is *not*
necessarily the objfile the symbol was found in. */
static void
symbol_cache_mark_found (struct block_symbol_cache *bsc,
struct symbol_cache_slot *slot,
struct objfile *objfile, struct symbol *symbol)
struct objfile *objfile_context,
struct symbol *symbol)
{
if (bsc == NULL)
return;
@ -1441,11 +1445,13 @@ symbol_cache_mark_found (struct block_symbol_cache *bsc,
symbol_cache_clear_slot (slot);
}
slot->state = SYMBOL_SLOT_FOUND;
slot->objfile_context = objfile;
slot->objfile_context = objfile_context;
slot->value.found = symbol;
}
/* Mark symbol NAME, DOMAIN as not found in SLOT. */
/* Mark symbol NAME, DOMAIN as not found in SLOT.
OBJFILE_CONTEXT is the current objfile when the lookup was done, or NULL
if it's not needed to distinguish lookups (STATIC_BLOCK). */
static void
symbol_cache_mark_not_found (struct block_symbol_cache *bsc,