From patchwork Tue Oct  5 10:11:11 2010
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Subject: [fortran,10/22] Various minor fixups
Date: Tue, 05 Oct 2010 00:11:11 -0000
From: Mikael Morin <mikael.morin@sfr.fr>
X-Patchwork-Id: 66794
Message-Id: <20101005100948.1836.38348@gimli.local>
To: gfortran <fortran@gcc.gnu.org> , patches <gcc-patches@gcc.gnu.org>

2010-10-04  Mikael Morin  <mikael@gcc.gnu.org>

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


diff --git a/simplify.c b/simplify.c
index cdefcb5..e45ed40 100644
--- a/simplify.c
+++ b/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;
 }