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[Bug fortran/34559] Regression 4.3: ICE using REPEAT on string literals
- From: "dfranke at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 22 Dec 2007 20:40:13 -0000
- Subject: [Bug fortran/34559] Regression 4.3: ICE using REPEAT on string literals
- References: <bug-34559-13404@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from dfranke at gcc dot gnu dot org 2007-12-22 20:40 -------
Fixed.
Index: simplify.c
===================================================================
--- simplify.c (revision 131122)
+++ simplify.c (working copy)
@@ -3128,7 +3128,9 @@ gfc_simplify_repeat (gfc_expr *e, gfc_ex
if (e->expr_type != EXPR_CONSTANT)
return NULL;
- if (len || mpz_sgn (e->ts.cl->length->value.integer) != 0)
+ if (len ||
+ (e->ts.cl->length &&
+ mpz_sgn (e->ts.cl->length->value.integer)) != 0)
{
const char *res = gfc_extract_int (n, &ncop);
gcc_assert (res == NULL);
(not yet regression tested, obviously)
--
dfranke at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |dfranke at gcc dot gnu dot
| |org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34559