* [PATCH] Fix memory leak in DOM
@ 2004-10-12 14:43 Andrew Pinski
2004-10-12 17:53 ` Diego Novillo
0 siblings, 1 reply; 2+ messages in thread
From: Andrew Pinski @ 2004-10-12 14:43 UTC (permalink / raw)
To: GCC Patches
A simple memory leak plug.
OK? Bootstrapped and tested on powerpc-darwin.
ChangeLog:
* tree-ssa-dom.c (record_range): Free the element if we are not
going to use it.
Index: tree-ssa-dom.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/tree-ssa-dom.c,v
retrieving revision 2.58
diff -u -p -r2.58 tree-ssa-dom.c
--- tree-ssa-dom.c 4 Oct 2004 13:19:20 -0000 2.58
+++ tree-ssa-dom.c 12 Oct 2004 14:39:46 -0000
@@ -3013,6 +3013,8 @@ record_range (tree cond, basic_block bb)
if (*slot == NULL)
*slot = (void *) vrp_hash_elt;
+ else
+ free (vrp_hash_elt);
vrp_hash_elt = (struct vrp_hash_elt *) *slot;
vrp_records_p = &vrp_hash_elt->records;
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] Fix memory leak in DOM
2004-10-12 14:43 [PATCH] Fix memory leak in DOM Andrew Pinski
@ 2004-10-12 17:53 ` Diego Novillo
0 siblings, 0 replies; 2+ messages in thread
From: Diego Novillo @ 2004-10-12 17:53 UTC (permalink / raw)
To: Andrew Pinski; +Cc: GCC Patches
On Tue, 2004-10-12 at 10:41, Andrew Pinski wrote:
> * tree-ssa-dom.c (record_range): Free the element if we are not
> going to use it.
>
OK. Thanks.
Diego.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2004-10-12 14:43 [PATCH] Fix memory leak in DOM Andrew Pinski
2004-10-12 17:53 ` Diego Novillo
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