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[C++ PATCH]: Fix 11282
- From: Nathan Sidwell <nathan at codesourcery dot com>
- To: Mark Mitchell <mark at codesourcery dot com>
- Cc: GCC Patches <gcc-patches at gcc dot gnu dot org>
- Date: Wed, 23 Jul 2003 14:41:54 +0100
- Subject: [C++ PATCH]: Fix 11282
- Organization: Codesourcery LLC
Mark,
here's the obvious fix for 11282, which causes 3.3 to go loopy.
I've not yet checked if it is appropriate for 3.4 - either it
is, or that bit of code is unreachable and should be asserted as
such. I'll figure what to do there.
built & tested on i686-pc-linux-gnu, ok for branch?
nathan
--
Nathan Sidwell :: http://www.codesourcery.com :: CodeSourcery LLC
The voices in my head said this was stupid too
nathan@codesourcery.com :: http://www.planetfall.pwp.blueyonder.co.uk
2003-07-23 Nathan Sidwell <nathan@codesourcery.com>
PR c++/11282
* decl.c: (reshape_init): Always advance *INITP.
Index: cp/decl.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/cp/decl.c,v
retrieving revision 1.965.2.56
diff -c -3 -p -r1.965.2.56 decl.c
*** cp/decl.c 11 Jul 2003 12:02:22 -0000 1.965.2.56
--- cp/decl.c 23 Jul 2003 13:39:20 -0000
*************** reshape_init (tree type, tree *initp)
*** 8202,8207 ****
--- 8202,8208 ----
{
my_friendly_assert (TREE_CODE (old_init) == TREE_LIST, 20021202);
TREE_VALUE (old_init) = error_mark_node;
+ *initp = TREE_CHAIN (old_init);
return old_init;
}
// { dg-do compile }
// Copyright (C) 2003 Free Software Foundation, Inc.
// Contributed by Nathan Sidwell 23 Jul 2003 <nathan@codesourcery.com>
// PR 11282. Infinite loop/memory consumption
struct parameter_struct_t {
char short_option;
char *long_option;
};
parameter_struct_t *parameters[] = {
{
'f'; // { dg-error "error before" "" }
"from";
};
};