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[C++ PATCH] fix checking ICE
- To: gcc-patches at gcc dot gnu dot org
- Subject: [C++ PATCH] fix checking ICE
- From: Nathan Sidwell <nathan at codesourcery dot com>
- Date: Thu, 16 Mar 2000 10:12:54 +0000
- Organization: CodeSourcery, LLC
Hi,
I installed the attached which fixes an ICE when running a checked
compiler.
g++.mike/s24939.C:9: field `a' has incomplete type
g++.mike/s24939.C:10: Tree check: expected class 't', have 'x' (error_mark)
g++.mike/s24939.C:10: Internal compiler error in `make_binfo', at tree.c:860
nathan
--
Dr Nathan Sidwell :: http://www.codesourcery.com :: CodeSourcery LLC
'But that's a lie.' - 'Yes it is. What's your point?'
nathan@codesourcery.com : http://www.cs.bris.ac.uk/~nathan/ : nathan@acm.org
2000-03-16 Nathan Sidwell <nathan@codesourcery.com>
* decl2.c (grokfield): Bail out if type is error_mark_node.
Index: cp/decl2.c
===================================================================
RCS file: /cvs/gcc/egcs/gcc/cp/decl2.c,v
retrieving revision 1.318
diff -c -3 -p -r1.318 decl2.c
*** decl2.c 2000/03/12 18:47:52 1.318
--- decl2.c 2000/03/16 09:08:09
*************** grokfield (declarator, declspecs, init,
*** 1593,1598 ****
--- 1593,1600 ----
if (! value || value == error_mark_node)
/* friend or constructor went bad. */
return value;
+ if (TREE_TYPE (value) == error_mark_node)
+ return error_mark_node;
/* Pass friendly classes back. */
if (TREE_CODE (value) == VOID_TYPE)