From: Alan Modra <amodra@gmail.com>
Date: Fri, 17 Jan 2025 03:53:43 +0000 (+1030)
Subject: Re: ld parser buffer leak
X-Git-Tag: binutils-2_44~76
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=8bd9df098fe6c697a29f679613e95afb9c90e013;p=thirdparty%2Fbinutils-gdb.git

Re: ld parser buffer leak

Apparently reflex doesn't have yyalloc.

	* ldlex.l (yy_create_string_buffer): Revert last change.
---

diff --git a/ld/ldlex.l b/ld/ldlex.l
index f36362fefc1..e704a979722 100644
--- a/ld/ldlex.l
+++ b/ld/ldlex.l
@@ -529,13 +529,13 @@ yy_create_string_buffer (const char *string, size_t size)
 {
   YY_BUFFER_STATE b;
 
-  b = yyalloc (sizeof (struct yy_buffer_state));
+  b = xmalloc (sizeof (struct yy_buffer_state));
   b->yy_input_file = 0;
   b->yy_buf_size = size;
 
   /* yy_ch_buf has to be 2 characters longer than the size given because
      we need to put in 2 end-of-buffer characters.  */
-  b->yy_ch_buf = yyalloc (b->yy_buf_size + 3);
+  b->yy_ch_buf = xmalloc (b->yy_buf_size + 3);
 
   b->yy_ch_buf[0] = '\n';
   strcpy (b->yy_ch_buf+1, string);