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re PR c++/39054 (ICE with invalid pseudo-dtor in template)

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PR c++/39054
        * parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
        in BIT_NOT_EXPR.

From-SVN: r143876
This commit is contained in:
Jason Merrill 2009-02-02 13:38:10 -05:00 committed by Jason Merrill
parent e007946898
commit ce6b9ebbe2
4 changed files with 22 additions and 1 deletions
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6
gcc/cp/ChangeLog
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@ -1,3 +1,9 @@
2009-02-02 Jason Merrill <jason@redhat.com>
PR c++/39054
* parser.c (cp_parser_unqualified_id): Don't wrap error_mark_node
in BIT_NOT_EXPR.
2009-02-01 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/39053

4
gcc/cp/parser.c
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@ -3896,7 +3896,9 @@ cp_parser_unqualified_id (cp_parser* parser,
/* We couldn't find a type with this name, so just accept
it and check for a match at instantiation time. */
type_decl = cp_parser_identifier (parser);
return build_nt (BIT_NOT_EXPR, type_decl);
if (type_decl != error_mark_node)
type_decl = build_nt (BIT_NOT_EXPR, type_decl);
return type_decl;
}
}
/* If an error occurred, assume that the name of the

5
gcc/testsuite/ChangeLog
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@ -1,3 +1,8 @@
2009-02-02 Jason Merrill <jason@redhat.com>
PR c++/39054
* g++.dg/parse/dtor14.C: New test.
2009-02-02 Jakub Jelinek <jakub@redhat.com>
* lib/target-supports.exp

8
gcc/testsuite/g++.dg/parse/dtor14.C Normal file
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@ -0,0 +1,8 @@
// PR c++/39054
struct A {};
template<typename> void foo()
{
A().~int(); // { dg-error "expected" }
}