From: Richard Henderson <rth@cygnus.com>
Date: Mon, 23 Nov 1998 08:56:28 +0000 (-0700)
Subject: local-alloc.c (local_alloc): Use malloc not alloca for reg_qty, reg_offset, ref_next_... 
X-Git-Tag: prereleases/egcs-1.1.1-prerelease-3~5
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f73597c55e9c1a674217bd7c96c5259ddec8dcf2;p=thirdparty%2Fgcc.git

local-alloc.c (local_alloc): Use malloc not alloca for reg_qty, reg_offset, ref_next_in_qty.

(
        * local-alloc.c (local_alloc): Use malloc not alloca for
        reg_qty, reg_offset, ref_next_in_qty.

From-SVN: r23781
---

diff --git a/gcc/local-alloc.c b/gcc/local-alloc.c
index 53a3b7972616..ee2ffe9697f1 100644
--- a/gcc/local-alloc.c
+++ b/gcc/local-alloc.c
@@ -448,9 +448,9 @@ local_alloc ()
   qty_n_refs = (int *) alloca (max_qty * sizeof (int));
   qty_changes_size = (char *) alloca (max_qty * sizeof (char));
 
-  reg_qty = (int *) alloca (max_regno * sizeof (int));
-  reg_offset = (char *) alloca (max_regno * sizeof (char));
-  reg_next_in_qty = (int *) alloca (max_regno * sizeof (int));
+  reg_qty = (int *) xmalloc (max_regno * sizeof (int));
+  reg_offset = (char *) xmalloc (max_regno * sizeof (char));
+  reg_next_in_qty = (int *) xmalloc(max_regno * sizeof (int));
 
   /* Allocate the reg_renumber array */
   allocate_reg_info (max_regno, FALSE, TRUE);
@@ -519,6 +519,10 @@ local_alloc ()
       alloca (0);
 #endif
     }
+
+  free (reg_qty);
+  free (reg_offset);
+  free (reg_next_in_qty);
 }
 
 /* Depth of loops we are in while in update_equiv_regs.  */