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typeck2.c (cxx_incomplete_type_diagnostic): Use inform. 

/cp
2014-05-19  Paolo Carlini  <paolo.carlini@oracle.com>

	* typeck2.c (cxx_incomplete_type_diagnostic): Use inform.
	* parser.c (cp_parser_enum_specifier): Likewise.

/testsuite
2014-05-19  Paolo Carlini  <paolo.carlini@oracle.com>

	* c-c++-common/gomp/simd4.c: Adjust for inform.
	* g++.dg/cpp0x/decltype-call1.C: Likewise.
	* g++.dg/cpp0x/forw_enum6.C: Likewise.
	* g++.dg/cpp0x/lambda/lambda-ice7.C: Likewise.
	* g++.dg/cpp0x/noexcept15.C: Likewise.
	* g++.dg/cpp0x/variadic-ex2.C: Likewise.
	* g++.dg/eh/spec6.C: Likewise.
	* g++.dg/expr/cast1.C: Likewise.
	* g++.dg/expr/dtor1.C: Likewise.
	* g++.dg/ext/is_base_of_diagnostic.C: Likewise.
	* g++.dg/ext/unary_trait_incomplete.C: Likewise.
	* g++.dg/gomp/pr49223-2.C: Likewise.
	* g++.dg/gomp/udr-4.C: Likewise.
	* g++.dg/init/delete1.C: Likewise.
	* g++.dg/other/crash-2.C: Likewise.
	* g++.dg/parse/crash24.C: Likewise.
	* g++.dg/parse/crash25.C: Likewise.
	* g++.dg/parse/crash31.C: Likewise.
	* g++.dg/parse/crash49.C: Likewise.
	* g++.dg/parse/crash50.C: Likewise.
	* g++.dg/parse/crash54.C: Likewise.
	* g++.dg/parse/dtor7.C: Likewise.
	* g++.dg/parse/error40.C: Likewise.
	* g++.dg/parse/fused-params1.C: Likewise.
	* g++.dg/parse/new1.C: Likewise.
	* g++.dg/template/crash35.C: Likewise.
	* g++.dg/template/crash59.C: Likewise.
	* g++.dg/template/crash77.C: Likewise.
	* g++.dg/template/error51.C: Likewise.
	* g++.dg/template/incomplete1.C: Likewise.
	* g++.dg/template/incomplete3.C: Likewise.
	* g++.dg/template/incomplete4.C: Likewise.
	* g++.dg/template/incomplete5.C: Likewise.
	* g++.dg/template/inherit8.C: Likewise.
	* g++.dg/template/instantiate1.C: Likewise.
	* g++.dg/template/instantiate3.C: Likewis: Likewise.
	* g++.dg/template/offsetof2.C: Likewise.
	* g++.dg/tm/pr51928.C: Likewise.
	* g++.dg/warn/Wdelete-incomplete-1.C: Likewise.
	* g++.dg/warn/incomplete1.C: Likewise.
	* g++.dg/warn/incomplete2.C: Likewise.
	* g++.old-deja/g++.brendan/friend4.C: Likewise.
	* g++.old-deja/g++.bugs/900121_01.C: Likewise.
	* g++.old-deja/g++.bugs/900214_01.C: Likewise.
	* g++.old-deja/g++.eh/catch1.C: Likewise.
	* g++.old-deja/g++.eh/spec6.C: Likewise.
	* g++.old-deja/g++.mike/p7868.C: Likewise.
	* g++.old-deja/g++.other/crash38.C: Likewise.
	* g++.old-deja/g++.other/enum2.C: Likewise.
	* g++.old-deja/g++.other/incomplete.C: Likewise.
	* g++.old-deja/g++.other/vaarg3.C: Likewise.
	* g++.old-deja/g++.pt/crash9.C: Likewise.
	* g++.old-deja/g++.pt/niklas01a.C: Likewise.
	* g++.old-deja/g++.pt/typename8.C: Likewise.
	* g++.old-deja/g++.robertl/ice990323-1.C: Likewise.

From-SVN: r210623
This commit is contained in:
Paolo Carlini 2014-05-19 17:51:31 +00:00 committed by Paolo Carlini
parent 883755a164
commit 7fb80849cb
59 changed files with 143 additions and 77 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
gcc/cp/ChangeLog
View File

@ -1,3 +1,8 @@
2014-05-19 Paolo Carlini <paolo.carlini@oracle.com>
* typeck2.c (cxx_incomplete_type_diagnostic): Use inform.
* parser.c (cp_parser_enum_specifier): Likewise.
2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
* class.c (sorted_fields_type_new): Adjust.

7
gcc/cp/parser.c
View File

@ -15540,9 +15540,10 @@ cp_parser_enum_specifier (cp_parser* parser)
}
else
{
error_at (type_start_token->location, "multiple definition of %q#T", type);
error_at (DECL_SOURCE_LOCATION (TYPE_MAIN_DECL (type)),
"previous definition here");
error_at (type_start_token->location,
"multiple definition of %q#T", type);
inform (DECL_SOURCE_LOCATION (TYPE_MAIN_DECL (type)),
"previous definition here");
type = error_mark_node;
}

32
gcc/cp/typeck2.c
View File

@ -438,7 +438,7 @@ void
cxx_incomplete_type_diagnostic (const_tree value, const_tree type,
diagnostic_t diag_kind)
{
int decl = 0;
bool is_decl = false, complained = false;
gcc_assert (diag_kind == DK_WARNING
|| diag_kind == DK_PEDWARN
@ -452,10 +452,10 @@ cxx_incomplete_type_diagnostic (const_tree value, const_tree type,
|| TREE_CODE (value) == PARM_DECL
|| TREE_CODE (value) == FIELD_DECL))
{
emit_diagnostic (diag_kind, input_location, 0,
"%q+D has incomplete type", value);
decl = 1;
}
complained = emit_diagnostic (diag_kind, input_location, 0,
"%q+D has incomplete type", value);
is_decl = true;
}
retry:
/* We must print an error message. Be clever about what it says. */
@ -464,15 +464,19 @@ cxx_incomplete_type_diagnostic (const_tree value, const_tree type,
case RECORD_TYPE:
case UNION_TYPE:
case ENUMERAL_TYPE:
if (!decl)
emit_diagnostic (diag_kind, input_location, 0,
"invalid use of incomplete type %q#T", type);
if (!TYPE_TEMPLATE_INFO (type))
emit_diagnostic (diag_kind, input_location, 0,
"forward declaration of %q+#T", type);
else
emit_diagnostic (diag_kind, input_location, 0,
"declaration of %q+#T", type);
if (!is_decl)
complained = emit_diagnostic (diag_kind, input_location, 0,
"invalid use of incomplete type %q#T",
type);
if (complained)
{
if (!TYPE_TEMPLATE_INFO (type))
inform (DECL_SOURCE_LOCATION (TYPE_MAIN_DECL (type)),
"forward declaration of %q#T", type);
else
inform (DECL_SOURCE_LOCATION (TYPE_MAIN_DECL (type)),
"declaration of %q#T", type);
}
break;
case VOID_TYPE:

58
gcc/testsuite/ChangeLog
View File

@ -1,3 +1,61 @@
2014-05-19 Paolo Carlini <paolo.carlini@oracle.com>
* c-c++-common/gomp/simd4.c: Adjust for inform.
* g++.dg/cpp0x/decltype-call1.C: Likewise.
* g++.dg/cpp0x/forw_enum6.C: Likewise.
* g++.dg/cpp0x/lambda/lambda-ice7.C: Likewise.
* g++.dg/cpp0x/noexcept15.C: Likewise.
* g++.dg/cpp0x/variadic-ex2.C: Likewise.
* g++.dg/eh/spec6.C: Likewise.
* g++.dg/expr/cast1.C: Likewise.
* g++.dg/expr/dtor1.C: Likewise.
* g++.dg/ext/is_base_of_diagnostic.C: Likewise.
* g++.dg/ext/unary_trait_incomplete.C: Likewise.
* g++.dg/gomp/pr49223-2.C: Likewise.
* g++.dg/gomp/udr-4.C: Likewise.
* g++.dg/init/delete1.C: Likewise.
* g++.dg/other/crash-2.C: Likewise.
* g++.dg/parse/crash24.C: Likewise.
* g++.dg/parse/crash25.C: Likewise.
* g++.dg/parse/crash31.C: Likewise.
* g++.dg/parse/crash49.C: Likewise.
* g++.dg/parse/crash50.C: Likewise.
* g++.dg/parse/crash54.C: Likewise.
* g++.dg/parse/dtor7.C: Likewise.
* g++.dg/parse/error40.C: Likewise.
* g++.dg/parse/fused-params1.C: Likewise.
* g++.dg/parse/new1.C: Likewise.
* g++.dg/template/crash35.C: Likewise.
* g++.dg/template/crash59.C: Likewise.
* g++.dg/template/crash77.C: Likewise.
* g++.dg/template/error51.C: Likewise.
* g++.dg/template/incomplete1.C: Likewise.
* g++.dg/template/incomplete3.C: Likewise.
* g++.dg/template/incomplete4.C: Likewise.
* g++.dg/template/incomplete5.C: Likewise.
* g++.dg/template/inherit8.C: Likewise.
* g++.dg/template/instantiate1.C: Likewise.
* g++.dg/template/instantiate3.C: Likewis: Likewise.
* g++.dg/template/offsetof2.C: Likewise.
* g++.dg/tm/pr51928.C: Likewise.
* g++.dg/warn/Wdelete-incomplete-1.C: Likewise.
* g++.dg/warn/incomplete1.C: Likewise.
* g++.dg/warn/incomplete2.C: Likewise.
* g++.old-deja/g++.brendan/friend4.C: Likewise.
* g++.old-deja/g++.bugs/900121_01.C: Likewise.
* g++.old-deja/g++.bugs/900214_01.C: Likewise.
* g++.old-deja/g++.eh/catch1.C: Likewise.
* g++.old-deja/g++.eh/spec6.C: Likewise.
* g++.old-deja/g++.mike/p7868.C: Likewise.
* g++.old-deja/g++.other/crash38.C: Likewise.
* g++.old-deja/g++.other/enum2.C: Likewise.
* g++.old-deja/g++.other/incomplete.C: Likewise.
* g++.old-deja/g++.other/vaarg3.C: Likewise.
* g++.old-deja/g++.pt/crash9.C: Likewise.
* g++.old-deja/g++.pt/niklas01a.C: Likewise.
* g++.old-deja/g++.pt/typename8.C: Likewise.
* g++.old-deja/g++.robertl/ice990323-1.C: Likewise.
2014-05-19 Joseph Myers <joseph@codesourcery.com>
* lib/target-supports.exp

2
gcc/testsuite/c-c++-common/gomp/simd4.c
View File

@ -2,7 +2,7 @@
/* { dg-options "-fopenmp" } */
/* { dg-additional-options "-std=c99" { target c } } */
struct S *p; /* { dg-error "forward declaration" "" { target c++ } } */
struct S *p; /* { dg-message "forward declaration" "" { target c++ } } */
float f;
int j;

2
gcc/testsuite/g++.dg/cpp0x/decltype-call1.C
View File

@ -2,7 +2,7 @@
// N3276
// { dg-do compile { target c++11 } }
struct A; // { dg-error "forward declaration" }
struct A; // { dg-message "forward declaration" }
A f();
decltype(f()) g1(); // OK

4
gcc/testsuite/g++.dg/cpp0x/forw_enum6.C
View File

@ -25,10 +25,10 @@ enum class E3 e3; // { dg-error "scoped enum must not use" }
enum struct E3 e4; // { dg-error "scoped enum must not use" }
enum E5 : int e5; // { dg-error "expected|invalid type" }
enum E6 : int { a, b, c }; // { dg-error "previous definition" }
enum E6 : int { a, b, c }; // { dg-message "previous definition" }
enum E6 : int { a, b, c }; // { dg-error "multiple definition" }
enum class E7 { }; // { dg-error "previous definition" }
enum class E7 { }; // { dg-message "previous definition" }
enum class E7 { a, b, c }; // { dg-error "multiple definition" }
namespace N1

2
gcc/testsuite/g++.dg/cpp0x/lambda/lambda-ice7.C
View File

@ -1,7 +1,7 @@
// PR c++/52487
// { dg-do compile { target c++11 } }
struct A; // { dg-error "forward declaration" }
struct A; // { dg-message "forward declaration" }
void foo(A& a)
{

4
gcc/testsuite/g++.dg/cpp0x/noexcept15.C
View File

@ -23,12 +23,10 @@ template<class Tp>
return single<typename std::decay<Tp>::type>(x);
}
class Blob; // { dg-error "forward declaration" }
class Blob; // { dg-message "forward declaration" }
void
foo(Blob *b)
{
make_single(*b);
}
// { dg-prune-output "include" }

2
gcc/testsuite/g++.dg/cpp0x/variadic-ex2.C
View File

@ -1,5 +1,5 @@
// { dg-do compile { target c++11 } }
template<class... Types> struct B { // { dg-error "declaration of" }
template<class... Types> struct B { // { dg-message "declaration of" }
void f3();
void f4();
};

2
gcc/testsuite/g++.dg/eh/spec6.C
View File

@ -3,7 +3,7 @@
// { dg-options "-fpermissive -w" }
struct A; // { dg-error "" }
struct A; // { dg-message "" }
struct B
{

2
gcc/testsuite/g++.dg/expr/cast1.C
View File

@ -1,3 +1,3 @@
struct S; // { dg-error "forward" }
struct S; // { dg-message "forward" }
void f(S* p) { ((S) (*p)); } // { dg-error "" }

2
gcc/testsuite/g++.dg/expr/dtor1.C
View File

@ -1,4 +1,4 @@
class Foo; // { dg-error "" }
class Foo; // { dg-message "" }
void
bar(void* p)

2
gcc/testsuite/g++.dg/ext/is_base_of_diagnostic.C
View File

@ -1,7 +1,7 @@
class A
{ };
class B; // { dg-error "forward declaration" }
class B; // { dg-message "forward declaration" }
union C
{ };

2
gcc/testsuite/g++.dg/ext/unary_trait_incomplete.C
View File

@ -1,6 +1,6 @@
// PR c++/39475
struct I; // { dg-error "forward declaration" }
struct I; // { dg-message "forward declaration" }
struct C { };
bool nas1 = __has_nothrow_assign(I); // { dg-error "incomplete type" }

2
gcc/testsuite/g++.dg/gomp/pr49223-2.C
View File

@ -3,7 +3,7 @@
// { dg-require-effective-target tls }
// { dg-options "-fopenmp" }
struct S; // { dg-error "forward declaration" }
struct S; // { dg-message "forward declaration" }
extern __thread struct S s; // { dg-error "has incomplete type" }
struct T;
extern __thread struct T t;

2
gcc/testsuite/g++.dg/gomp/udr-4.C
View File

@ -1,6 +1,6 @@
// { dg-do compile }
struct S; // { dg-error "forward declaration" }
struct S; // { dg-message "forward declaration" }
#pragma omp declare reduction (+:S:omp_out.s += omp_in.s) // { dg-error "invalid use of incomplete type" }
struct S { int s; S () : s (1) {} };
#pragma omp declare reduction (*:S:omp_out.s *= omp_in.s)

2
gcc/testsuite/g++.dg/init/delete1.C
View File

@ -1,6 +1,6 @@
// PR c++/19811
class C; // { dg-warning "forward" }
class C; // { dg-message "forward" }
void foo(void *p) {
delete [] ((C*)p) ; // { dg-warning "problem|incomplete" }

2
gcc/testsuite/g++.dg/other/crash-2.C
View File

@ -3,7 +3,7 @@
// Contributed by Hans Buchmann <hans dot buchmann at fhso dot ch>
// PR c++/14033: ICE while inlining a function with incomplete parameter
struct A; // { dg-error "forward declaration" }
struct A; // { dg-message "forward declaration" }
void foo(A a) {} // { dg-error "incomplete" }
struct A {};

2
gcc/testsuite/g++.dg/parse/crash24.C
View File

@ -1,6 +1,6 @@
// PR c++/20461
// { dg-do compile }
class C; // { dg-error "forward declaration" }
class C; // { dg-message "forward declaration" }
C::C() : f() {} // { dg-error "invalid use|does not have" }

2
gcc/testsuite/g++.dg/parse/crash25.C
View File

@ -4,7 +4,7 @@
struct yyguts_t
{
class TestScanner* yyextra_r; // { dg-error "forward declaration" }
class TestScanner* yyextra_r; // { dg-message "forward declaration" }
};
TestScanner::TestScanner() {} // { dg-error "invalid use" }

2
gcc/testsuite/g++.dg/parse/crash31.C
View File

@ -1,4 +1,4 @@
struct A // { dg-error "forward declaration" }
struct A // { dg-message "forward declaration" }
{
A : A; // { dg-error "expected|incomplete" }
A : B; // { dg-error "not declared|incomplete" }

2
gcc/testsuite/g++.dg/parse/crash49.C
View File

@ -1,7 +1,7 @@
// PR c++/37552
// { dg-do compile }
extern struct A a[1]; // { dg-error "forward declaration" }
extern struct A a[1]; // { dg-message "forward declaration" }
void
foo ()

2
gcc/testsuite/g++.dg/parse/crash50.C
View File

@ -2,7 +2,7 @@
// Origin PR c++/38636
// { dg-do compile }
struct A; // { dg-error "forward declaration of 'struct A'" }
struct A; // { dg-message "forward declaration of 'struct A'" }
A::A(

2
gcc/testsuite/g++.dg/parse/crash54.C
View File

@ -1,6 +1,6 @@
// PR c++/42057
struct A; // { dg-error "forward declaration" }
struct A; // { dg-message "forward declaration" }
struct B
{

2
gcc/testsuite/g++.dg/parse/dtor7.C
View File

@ -1,4 +1,4 @@
// PR c++/25856
struct A; // { dg-error "forward" }
struct A; // { dg-message "forward" }
A::~A() {} // { dg-error "incomplete" }

4
gcc/testsuite/g++.dg/parse/error40.C
View File

@ -1,7 +1,7 @@
// PR c++/31489
class foo; // { dg-error "'class foo'" }
struct bar; // { dg-error "'struct bar'" }
class foo; // { dg-message "'class foo'" }
struct bar; // { dg-message "'struct bar'" }
int main()
{

2
gcc/testsuite/g++.dg/parse/fused-params1.C
View File

@ -2,7 +2,7 @@
// Origin: Alexander Zvyagin <Alexander.Zviagine@cern.ch>
// { dg-do compile }
template <int N,typename T> struct A // { dg-error "" }
template <int N,typename T> struct A // { dg-message "" }
{
typedef T X;
template <int M> void foo (const A<M,X>&);

2
gcc/testsuite/g++.dg/parse/new1.C
View File

@ -1,4 +1,4 @@
struct T; // { dg-error "forward" }
struct T; // { dg-message "forward" }
T* manage(T* t);
template <class Obj> struct ObjectSlot0_ {
void create() {

2
gcc/testsuite/g++.dg/template/crash35.C
View File

@ -1,7 +1,7 @@
// PR c++/20463
// { dg-do compile }
template <typename T> struct C; // { dg-error "declaration" }
template <typename T> struct C; // { dg-message "declaration" }
template <typename T> void C<T>::f() // { dg-error "invalid|template" }
{

2
gcc/testsuite/g++.dg/template/crash59.C
View File

@ -1,6 +1,6 @@
//PR c++/27329
template<int> struct A // { dg-error "forward declaration" }
template<int> struct A // { dg-message "forward declaration" }
! // { dg-error "expected unqualified-id" }
;

2
gcc/testsuite/g++.dg/template/crash77.C
View File

@ -1,5 +1,5 @@
// PR c++/34603
template<typename> struct A; // { dg-error "declaration" }
template<typename> struct A; // { dg-message "declaration" }
template<typename T> A<T>::A( struct A; // { dg-error "definition|expected|incomplete" }

2
gcc/testsuite/g++.dg/template/error51.C
View File

@ -2,7 +2,7 @@
template<int> void foo()
{
struct A; // { dg-error "declaration" }
struct A; // { dg-message "declaration" }
struct B : A {}; // { dg-error "invalid use of incomplete" }
}

2
gcc/testsuite/g++.dg/template/incomplete1.C
View File

@ -2,7 +2,7 @@
// Origin: Ivan Godard <igodard at pacbell dot net>
// PR c++/17447: Detect parameters of dependent types even in templates
struct B; // { dg-error "forward declaration" }
struct B; // { dg-message "forward declaration" }
template<typename T> struct A {
friend A& operator <<(A& a, B b) { return a; } // { dg-error "incomplete" }

2
gcc/testsuite/g++.dg/template/incomplete3.C
View File

@ -1,5 +1,5 @@
// PR c++/27315
// { dg-do compile }
struct A; // { dg-error "forward declaration" }
struct A; // { dg-message "forward declaration" }
template void A::foo<0>(); // { dg-error "before|incomplete" }

2
gcc/testsuite/g++.dg/template/incomplete4.C
View File

@ -1,7 +1,7 @@
// PR c++/33501
// { dg-do compile }
class A; // { dg-error "forward declaration" }
class A; // { dg-message "forward declaration" }
template <typename T> struct X
{

2
gcc/testsuite/g++.dg/template/incomplete5.C
View File

@ -1,7 +1,7 @@
// PR c++/33501
// { dg-do compile }
class A; // { dg-error "forward declaration" }
class A; // { dg-message "forward declaration" }
template <typename T> struct X
{

2
gcc/testsuite/g++.dg/template/inherit8.C
View File

@ -4,7 +4,7 @@ template <typename T>
struct A
{
template <typename U>
struct B : public A <B<U> > // { dg-error "declaration" }
struct B : public A <B<U> > // { dg-message "declaration" }
{
struct C : public B<U> // { dg-error "incomplete" }
{

2
gcc/testsuite/g++.dg/template/instantiate1.C
View File

@ -12,7 +12,7 @@ template <class T> struct Y {
X<T> x; // { dg-message "required" }
};
template <class T> struct Z { // { dg-error "declaration" }
template <class T> struct Z { // { dg-message "declaration" }
Y<Z<T> > y; // { dg-message "required" }
};

2
gcc/testsuite/g++.dg/template/instantiate3.C
View File

@ -4,7 +4,7 @@
// PR c++/7639
// ICE when accessing member with incomplete type.
class ACE_Null_Mutex; // { dg-error "forward declaration" }
class ACE_Null_Mutex; // { dg-message "forward declaration" }
template <class TYPE>
struct ACE_Cleanup_Adapter

2
gcc/testsuite/g++.dg/template/offsetof2.C
View File

@ -1,7 +1,7 @@
// PR c++/49085
template <class T>
struct A // { dg-error "declaration" }
struct A // { dg-message "declaration" }
{
int i, j;
int ar[__builtin_offsetof(A,j)]; // { dg-error "incomplete type" }

2
gcc/testsuite/g++.dg/tm/pr51928.C
View File

@ -1,7 +1,7 @@
/* { dg-do compile } */
/* { dg-options "-fgnu-tm" } */
struct A; // { dg-error "forward declaration of 'struct A'" }
struct A; // { dg-message "forward declaration of 'struct A'" }
struct B
{

2
gcc/testsuite/g++.dg/warn/Wdelete-incomplete-1.C
View File

@ -1,6 +1,6 @@
// PR c++/43452
class Foo; // { dg-warning "forward" }
class Foo; // { dg-message "forward" }
int main() {
Foo* p; // { dg-warning "incomplete" }
delete [] p; // { dg-warning "problem" }

2
gcc/testsuite/g++.dg/warn/incomplete1.C
View File

@ -9,7 +9,7 @@
// (But the deletion does not constitute an ill-formed program. So the
// program should nevertheless compile, but it should give a warning.)
class A; // { dg-warning "forward declaration of 'class A'" "" }
class A; // { dg-message "forward declaration of 'class A'" "" }
A *a; // { dg-warning "'a' has incomplete type" "" }

2
gcc/testsuite/g++.dg/warn/incomplete2.C
View File

@ -1,7 +1,7 @@
// PR c++/33501
// { dg-do compile }
class A; // { dg-error "forward declaration" }
class A; // { dg-message "forward declaration" }
int f (A); // { dg-message "initializing" }
const A &make ();

2
gcc/testsuite/g++.old-deja/g++.brendan/friend4.C
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@ -2,5 +2,5 @@
// GROUPS passed friends
// do_friend should complain that foo was declared as a friend of
// A before A was defined
struct A; // { dg-error "forward" }
struct A; // { dg-message "forward" }
struct B { friend A::foo (); };// { dg-error "" } .*

2
gcc/testsuite/g++.old-deja/g++.bugs/900121_01.C
View File

@ -7,7 +7,7 @@
// keywords: abort, incomplete types, reference types, formal parameters
struct s0; // { dg-error "" } forward declaration
struct s0; // { dg-message "" } forward declaration
void function (struct s0 &arg1, struct s0 &arg2)
{

2
gcc/testsuite/g++.old-deja/g++.bugs/900214_01.C
View File

@ -8,7 +8,7 @@
// keywords: friends, incomplete types, function members
struct A; // { dg-error "" } forward declaration
struct A; // { dg-message "" } forward declaration
struct B {
friend void A::foo(); // { dg-error "" } type A is incomplete

2
gcc/testsuite/g++.old-deja/g++.eh/catch1.C
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@ -5,7 +5,7 @@
// We cannot catch an incomplete type, or ptr to one
struct A; // { dg-error "" } forward decl
struct A; // { dg-message "" } forward decl
void fn()
{

2
gcc/testsuite/g++.old-deja/g++.eh/spec6.C
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@ -7,7 +7,7 @@
// [except.spec] 1, a type in an exception specifier shall not be incomplete,
// or pointer or ref to incomplete
struct X; // { dg-error "" } forward declaration.*
struct X; // { dg-message "" } forward declaration.*
void fn1() throw(X); // { dg-error "" } invalid use of undefined type
void fn2() throw(X *); // { dg-error "" } invalid use of undefined type
void fn3() throw(X &); // { dg-error "" } invalid use of undefined tyoe

4
gcc/testsuite/g++.old-deja/g++.mike/p7868.C
View File

@ -4,13 +4,13 @@
struct DIAGTYP {
};
struct DIAGTYP1 {
struct DIAGTYP; // { dg-error "" } forward declaration
struct DIAGTYP; // { dg-message "" } forward declaration
void bar() { new struct DIAGTYP; } // { dg-error "" } undefined
void foo() { new struct DIAGTYP1; }
};
int main () {
struct DIAGTYP; // { dg-error "" } forward declaration
struct DIAGTYP; // { dg-message "" } forward declaration
struct DIAGTYP *lerror_desc;
lerror_desc= new struct DIAGTYP; // { dg-error "" } undefined
}

2
gcc/testsuite/g++.old-deja/g++.other/crash38.C
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@ -6,7 +6,7 @@
// Bug 611. We ICEd when calling a member function returning an incomplete
// type by value.
struct X; // { dg-error "" } forward ref
struct X; // { dg-message "" } forward ref
struct Y
{

2
gcc/testsuite/g++.old-deja/g++.other/enum2.C
View File

@ -5,7 +5,7 @@
// We'd like the enum location to be its identifier.
enum thing // { dg-error "" } previous def
enum thing // { dg-message "" } previous def
{
val1
};

2
gcc/testsuite/g++.old-deja/g++.other/incomplete.C
View File

@ -4,7 +4,7 @@
// a void parm. We need to distinguish between a parmlist of (void), and
// some ill-formed ones.
struct S; // { dg-error "" } forward ref
struct S; // { dg-message "" } forward ref
void f(S); // ok
void f(S s) {} // { dg-error "" } incomplete type

2
gcc/testsuite/g++.old-deja/g++.other/vaarg3.C
View File

@ -10,7 +10,7 @@
struct X {int m;};
struct Y { Y(const Y&); };
struct Z; // { dg-error "forward decl" }
struct Z; // { dg-message "forward decl" }
void fn1(va_list args)
{
int i = va_arg (args, int);

2
gcc/testsuite/g++.old-deja/g++.pt/crash9.C
View File

@ -3,7 +3,7 @@
template <class T>
void f(T) {} // { dg-message "initializing" }
class C; // { dg-error "forward declaration" }
class C; // { dg-message "forward declaration" }
void g(const C& c)
{

2
gcc/testsuite/g++.old-deja/g++.pt/niklas01a.C
View File

@ -1,7 +1,7 @@
// { dg-do assemble }
// { dg-options "-fshow-column" }
struct A { // { dg-error "" } forward declaration
struct A { // { dg-message "" } forward declaration
friend struct B : A { // { dg-error "invalid use of incomplete type 'struct A" "invalid" }
int x;
}; // { dg-error "class definition may not be declared a friend" "may not" { target *-*-* } { 5 } }

2
gcc/testsuite/g++.old-deja/g++.pt/typename8.C
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@ -17,7 +17,7 @@ public:
}
};
class B : public A< B > // { dg-error "" } forward declaration
class B : public A< B > // { dg-message "" } forward declaration
{
public:
typedef int myT;

2
gcc/testsuite/g++.old-deja/g++.robertl/ice990323-1.C
View File

@ -4,6 +4,6 @@
struct A {};
void f()
{
struct A; // { dg-error "" } forward ref
struct A; // { dg-message "" } forward ref
throw *(new A); // { dg-error "" } invalid use of undefined type
}