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re PR c++/19811 (g++ 4.0: ICE on vector delete of undefined class)

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PR c++/19811
	* call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
	attempting name lookup.

	PR c++/19811
	* g++.dg/init/delete1.C: New test.

From-SVN: r94799
This commit is contained in:
Mark Mitchell 2005-02-10 07:55:04 +00:00 committed by Mark Mitchell
parent b2919b93c6
commit 6e5bdc64c7
4 changed files with 19 additions and 1 deletions
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4
gcc/cp/ChangeLog
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@ -1,5 +1,9 @@
2005-02-09 Mark Mitchell <mark@codesourcery.com>
PR c++/19811
* call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
attempting name lookup.
* parser.c (cp_parser_unqualified_id): Initialize type_decl.
PR c++/19787

4
gcc/cp/call.c
View File

@ -3924,7 +3924,9 @@ build_op_delete_call (enum tree_code code, tree addr, tree size,
fnname = ansi_opname (code);
if (IS_AGGR_TYPE (type) && !global_p)
if (CLASS_TYPE_P (type)
&& COMPLETE_TYPE_P (complete_type (type))
&& !global_p)
/* In [class.free]
If the result of the lookup is ambiguous or inaccessible, or if

5
gcc/testsuite/ChangeLog
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@ -1,3 +1,8 @@
2005-02-09 Mark Mitchell <mark@codesourcery.com>
PR c++/19811
* g++.dg/init/delete1.C: New test.
2005-02-09 Andrew Pinski <pinskia@physics.uc.edu>
PR c++/18470

7
gcc/testsuite/g++.dg/init/delete1.C Normal file
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@ -0,0 +1,7 @@
// PR c++/19811
class C; // { dg-error "forward" }
void foo(void *p) {
delete [] ((C*)p) ; // { dg-error "" }
}