FreeChainXenon/binutils-gdb
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Enable custom bcache hash function.

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2010-08-25  Sami Wagiaalla  <swagiaal@redhat.com>

	* psymtab.c (add_psymbol_to_bcache): Remove 'static' from
	'static partial_symbol psymbol'.
	(psymbol_hash): New function.
	(psymbol_compare): New function.
	* bcache.c (hash_continue): New.
	(hash): Use hash_continue.
	* bcache.c: Add hash_function and compare_function
	pointers to bcache struct.
	(bcache_full): Use bcache->hash_function, and
	bcache->compare_function.
	(bcache_compare): New function.
	(bcache_xmalloc): Take hash_function and
	compare_function arguments and initialize the
	bcach's pointers.
	Updated comment.
	* objfiles.c (allocate_objfile): Updated.
	* symfile.c (reread_symbols): Updated.
	* python/py-type.c (typy_richcompare): Updated.
This commit is contained in:
Sami Wagiaalla 2010-08-31 17:26:08 +00:00
parent 107c6e11a7
commit cbd7053759
8 changed files with 128 additions and 25 deletions
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14
gdb/symfile.c
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@ -2432,11 +2432,12 @@ reread_symbols (void)
/* Free the obstacks for non-reusable objfiles */
bcache_xfree (objfile->psymbol_cache);
objfile->psymbol_cache = bcache_xmalloc ();
objfile->psymbol_cache = bcache_xmalloc (psymbol_hash,
psymbol_compare);
bcache_xfree (objfile->macro_cache);
objfile->macro_cache = bcache_xmalloc ();
objfile->macro_cache = bcache_xmalloc (NULL, NULL);
bcache_xfree (objfile->filename_cache);
objfile->filename_cache = bcache_xmalloc ();
objfile->filename_cache = bcache_xmalloc (NULL,NULL);
if (objfile->demangled_names_hash != NULL)
{
htab_delete (objfile->demangled_names_hash);
@ -2458,9 +2459,10 @@ reread_symbols (void)
memset (&objfile->msymbol_demangled_hash, 0,
sizeof (objfile->msymbol_demangled_hash));
objfile->psymbol_cache = bcache_xmalloc ();
objfile->macro_cache = bcache_xmalloc ();
objfile->filename_cache = bcache_xmalloc ();
objfile->psymbol_cache = bcache_xmalloc (psymbol_hash,
psymbol_compare);
objfile->macro_cache = bcache_xmalloc (NULL, NULL);
objfile->filename_cache = bcache_xmalloc (NULL, NULL);
/* obstack_init also initializes the obstack so it is
empty. We could use obstack_specify_allocation but
gdb_obstack.h specifies the alloc/dealloc