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re PR c++/35335 (Broken diagnostic: 'expr_stmt' not supported by dump_expr)

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PR c++/35335
	* error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.

	* g++.dg/other/error31.C: New testcase.

From-SVN: r143210
This commit is contained in:
Jakub Jelinek 2009-01-09 17:51:55 +01:00 committed by Jakub Jelinek
parent 260fda3d0a
commit aee5c3ed8c
4 changed files with 23 additions and 1 deletions
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5
gcc/cp/ChangeLog
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@ -1,3 +1,8 @@
2009-01-09 Jakub Jelinek <jakub@redhat.com>
PR c++/35335
* error.c (dump_expr): Handle EXPR_STMT like BIND_EXPR.
2009-01-09 John F. Carr <jfc@mit.edu>
PR c++/37877

3
gcc/cp/error.c
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@ -1,7 +1,7 @@
/* Call-backs for C++ error reporting.
This code is non-reentrant.
Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2002,
2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
This file is part of GCC.
GCC is free software; you can redistribute it and/or modify
@ -1977,6 +1977,7 @@ dump_expr (tree t, int flags)
case BIND_EXPR:
case STMT_EXPR:
case EXPR_STMT:
case STATEMENT_LIST:
/* We don't yet have a way of dumping statements in a
human-readable format. */

3
gcc/testsuite/ChangeLog
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@ -1,5 +1,8 @@
2009-01-09 Jakub Jelinek <jakub@redhat.com>
PR c++/35335
* g++.dg/other/error31.C: New testcase.
PR c/35742
* gcc.dg/pr35742.c: New test.

13
gcc/testsuite/g++.dg/other/error31.C Normal file
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@ -0,0 +1,13 @@
// PR c++/35335
// { dg-do compile }
// { dg-options "" }
// { dg-bogus "not supported by" "" { target *-*-* } 0 }
struct A {}; // { dg-message "note: candidates are" }
void
foo ()
{
A a;
a = ({ { 1; } }); // { dg-error "no match for" }
}