From: Joel Brobecker <brobecker@gnat.com>
Date: Sun, 13 Jul 2008 16:58:20 +0000 (+0000)
Subject:       * symtab.c (expand_line_sal): Fix a memory leak.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=db009c8a0a47811360d9f346c8ee230cee647421;p=binutils-gdb.git

  * symtab.c (expand_line_sal): Fix a memory leak.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index a592d20ed1c..2d28e927642 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,7 @@
+2008-07-13  Hui Zhu  <teawater@gmail.com>
+
+	* symtab.c (expand_line_sal): Fix a memory leak.
+
 2008-07-13  Pedro Alves  <pedro@codesourcery.com>
 
 	* utils.c (struct continuation): Define as inheriting struct
diff --git a/gdb/symtab.c b/gdb/symtab.c
index 0466490edd9..f676a0cc111 100644
--- a/gdb/symtab.c
+++ b/gdb/symtab.c
@@ -4456,8 +4456,8 @@ expand_line_sal (struct symtab_and_line sal)
      blocks -- for each PC found above we see if there are other PCs
      that are in the same block.  If yes, the other PCs are filtered out.  */  
 
-  filter = xmalloc (ret.nelts * sizeof (int));
-  blocks = xmalloc (ret.nelts * sizeof (struct block *));
+  filter = alloca (ret.nelts * sizeof (int));
+  blocks = alloca (ret.nelts * sizeof (struct block *));
   for (i = 0; i < ret.nelts; ++i)
     {
       filter[i] = 1;