From 685fe0325cddc64776cc8e6c504ef40b35c846e0 Mon Sep 17 00:00:00 2001
From: Richard Henderson <rth@redhat.com>
Date: Wed, 28 Jan 2004 10:49:26 -0800
Subject: ggc.h (ggc_free): Declare.

        * ggc.h (ggc_free): Declare.
        * ggc-common.c (ggc_realloc): Use it.
        * ggc-page.c: Remove lots of inline markers.
        (globals): Add free_object_list.
        (ggc_alloc): Tidy.
        (ggc_free, validate_free_objects): New.
        (poison_pages): Provide default.
        (ggc_collect): Call validate_free_objects; emit markers to
        the debug file.

From-SVN: r76801
---
 gcc/ggc.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'gcc/ggc.h')

diff --git a/gcc/ggc.h b/gcc/ggc.h
index 8add2da..fbd1e34 100644
--- a/gcc/ggc.h
+++ b/gcc/ggc.h
@@ -223,6 +223,8 @@ extern void *ggc_alloc_cleared_zone (size_t, struct alloc_zone *);
 extern void *ggc_realloc (void *, size_t);
 /* Like ggc_alloc_cleared, but performs a multiplication.  */
 extern void *ggc_calloc (size_t, size_t);
+/* Free a block.  To be used when known for certain it's not reachable.  */
+extern void ggc_free (void *);
 
 #define ggc_alloc_rtx(CODE)                    \
   ((rtx) ggc_alloc_typed (gt_ggc_e_7rtx_def, RTX_SIZE (CODE)))
-- 
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