From: Paul Pluzhnikov <ppluzhnikov@google.com>
Date: Wed, 29 Jul 2009 23:10:05 +0000 (+0000)
Subject: 2009-07-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
X-Git-Tag: cgen-snapshot-20090901~333
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=60f25dfd8c668f0b184302ae6b63b14a1482c631;p=external%2Fbinutils.git

2009-07-29  Paul Pluzhnikov  <ppluzhnikov@google.com>

	PR gdb/6817
	* dbxread.c (read_dbx_symtab): Reduce stack use.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 1fcd489..b76d68a 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2009-07-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
+
+	PR gdb/6817
+	* dbxread.c (read_dbx_symtab): Reduce stack use.
+	
 2009-07-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
 
 	Fix gcc-4.5 HEAD warnings.
diff --git a/gdb/dbxread.c b/gdb/dbxread.c
index 37e9be7..7cb016d 100644
--- a/gdb/dbxread.c
+++ b/gdb/dbxread.c
@@ -1689,7 +1689,7 @@ pos %d"),
 	  sym_name = NULL;	/* pacify "gcc -Werror" */
  	  if (psymtab_language == language_cplus)
  	    {
- 	      char *new_name, *name = alloca (p - namestring + 1);
+ 	      char *new_name, *name = xmalloc (p - namestring + 1);
  	      memcpy (name, namestring, p - namestring);
  	      name[p - namestring] = '\0';
  	      new_name = cp_canonicalize_string (name);
@@ -1700,6 +1700,7 @@ pos %d"),
  					   &objfile->objfile_obstack);
  		  xfree (new_name);
  		}
+              xfree (name);
  	    }
 
  	  if (sym_len == 0)