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re PR c++/45665 (ICE: tree check: expected class 'type', have 'exceptional' (error_mark) in grokdeclarator, at cp/decl.c:8797 on invalid code) 

/cp
2010-09-15  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/45665
	* decl.c (grokdeclarator): Check build_memfn_type return value
	for error_mark_node.

/testsuite
2010-09-15  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/45665
	* g++.dg/template/crash103.C: New.

From-SVN: r164299
This commit is contained in:
Paolo Carlini 2010-09-15 09:06:32 +00:00 committed by Paolo Carlini
parent 1093719080
commit 6809f4b50e
4 changed files with 19 additions and 2 deletions
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6
gcc/cp/ChangeLog
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@ -1,3 +1,9 @@
2010-09-15 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/45665
* decl.c (grokdeclarator): Check build_memfn_type return value
for error_mark_node.
2010-09-13 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com>
* semantics.c (finish_for_stmt): Always test flag_new_for_scope.

2
gcc/cp/decl.c
View File

@ -8762,6 +8762,8 @@ grokdeclarator (const cp_declarator *declarator,
type = build_memfn_type (type,
declarator->u.pointer.class_type,
memfn_quals);
if (type == error_mark_node)
return error_mark_node;
memfn_quals = TYPE_UNQUALIFIED;
}

9
gcc/testsuite/ChangeLog
View File

@ -1,3 +1,8 @@
2010-09-15 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/45665
* g++.dg/template/crash103.C: New.
2010-09-15 Nicola Pero <nicola.pero@meta-innovation.com>
Merge from 'apple/trunk' branch on FSF servers.
@ -12,7 +17,7 @@
Radar 4219590
* objc.dg/break-in-ifstmt.m: New.
2005-08-22 Ziemowit Laski <zlaski@apple.com>
Radar 4174166
@ -24,7 +29,7 @@
Radar 4216500
* obj-c++.dg/proto-lossage-7.mm: New.
* objc.dg/proto-lossage-7.m: New.
2010-09-14 Jan Hubicka <jh@suse.cz>
* gfortran.dg/vect/fast-math-pr38968.f90: Add common to prevent

4
gcc/testsuite/g++.dg/template/crash103.C Normal file
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@ -0,0 +1,4 @@
// PR c++/45665
template < typename > struct S;
void (S <0>::*ptr) (); // { dg-error "type" }