procyberian/gcc
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

re PR c++/28861 (ICE on invalid in-class specialization)

Browse source 
PR c++/28861
        * decl.c (shadow_tag): Return error_mark_node
        if maybe_process_partial_specialization failed.

        * g++.dg/template/spec32.C: New test.
        * g++.dg/parse/crash9.C: Adjust error markers.

From-SVN: r117117
This commit is contained in:
Lee Millward 2006-09-21 18:22:11 +00:00 • committed by Lee Millward
parent 7ffb61d503
commit d2a8ac2cf2
5 changed files with 21 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
gcc/cp/ChangeLog
View file

@ -1,3 +1,9 @@
2006-09-21 Lee Millward <lee.millward@codesourcery.com>
PR c++/28861
* decl.c (shadow_tag): Return error_mark_node
if maybe_process_partial_specialization failed.
2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
PR target/27650

3
gcc/cp/decl.c
View file

@ -3745,7 +3745,8 @@ shadow_tag (cp_decl_specifier_seq *declspecs)
}
maybe_process_partial_specialization (t);
if (maybe_process_partial_specialization (t) == error_mark_node)
return NULL_TREE;
/* This is where the variables in an anonymous union are
declared. An anonymous union declaration looks like:

6
gcc/testsuite/ChangeLog
View file

@ -1,3 +1,9 @@
2006-09-21 Lee Millward <lee.millward@codesourcery.com>
PR c++/28861
* g++.dg/template/spec32.C: New test.
* g++.dg/parse/crash9.C: Adjust error markers.
2006-09-21 Janis Johnson <janis187@us.ibm.com>
* gcc.dg/dfp/decfloat-constants.c: Remove 'dg-do compile', fix typo.

2
gcc/testsuite/g++.dg/parse/crash9.C
View file

@ -6,4 +6,4 @@
// contains error.
template <typename> struct A {};
template <typename> struct A<INVALID> : A<int> { }; // { dg-error "not declared|invalid" }
template <typename> struct A<INVALID> : A<int> { }; // { dg-error "not declared|invalid|token|extra" }

6
gcc/testsuite/g++.dg/template/spec32.C Normal file
View file

@ -0,0 +1,6 @@
//PR c++/28861
struct A
{
template<template<int> class B> struct B<0>; // { dg-error "name of class shadows" }
};