From: Mikael Morin <mikael@gcc.gnu.org>
Date: Wed, 6 Oct 2010 15:15:48 +0000 (+0000)
Subject: simplify.c (gfc_simplify_size): Clear temporary mpz int before returning.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=9231ff56b1aa73bb82e02cc513c6e3ba8a3c2b00;p=gcc.git

simplify.c (gfc_simplify_size): Clear temporary mpz int before returning.

2010-10-06  Mikael Morin  <mikael@gcc.gnu.org>

	* simplify.c (gfc_simplify_size): Clear temporary mpz int before
	returning.

From-SVN: r165036
---

diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 57040218468..c1ed716e78f 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,8 @@
+2010-10-06  Mikael Morin  <mikael@gcc.gnu.org>
+
+	* simplify.c (gfc_simplify_size): Clear temporary mpz int before
+	returning.
+
 2010-10-06  Mikael Morin  <mikael@gcc.gnu.org>
 
 	* resolve.c (add_dt_to_dt_list): Remove unneeded if.
diff --git a/gcc/fortran/simplify.c b/gcc/fortran/simplify.c
index cdefcb51533..e45ed401085 100644
--- a/gcc/fortran/simplify.c
+++ b/gcc/fortran/simplify.c
@@ -5477,6 +5477,7 @@ gfc_expr *
 gfc_simplify_size (gfc_expr *array, gfc_expr *dim, gfc_expr *kind)
 {
   mpz_t size;
+  gfc_expr *return_value;
   int d;
   int k = get_kind (BT_INTEGER, kind, "SIZE", gfc_default_integer_kind);
 
@@ -5548,7 +5549,9 @@ gfc_simplify_size (gfc_expr *array, gfc_expr *dim, gfc_expr *kind)
 	return NULL;
     }
 
-  return gfc_get_int_expr (k, &array->where, mpz_get_si (size));
+  return_value = gfc_get_int_expr (k, &array->where, mpz_get_si (size));
+  mpz_clear (size);
+  return return_value;
 }