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Backport PRs 39754, 40007, 40233, 40238, 40252, 40254 

2009-05-30  H.J. Lu  <hongjiu.lu@intel.com>

	Backport from mainline:

	2009-05-28  Dodji Seketeli  <dodji@redhat.com>

	PR c++/39754
	* g++.dg/template/canon-type-1.C: New test.
	* g++.dg/template/canon-type-2.C: Likewise.
	* g++.dg/template/canon-type-3.C: Likewise.
	* g++.dg/template/canon-type-4.C: Likewise.
	* g++.dg/template/canon-type-5.C: Likewise.
	* g++.dg/template/canon-type-6.C: Likewise.
	* g++.dg/template/canon-type-7.C: Likewise.

	2009-05-28  Ira Rosen  <irar@il.ibm.com>

	PR tree-optimization/40254
	* gcc.dg/vect/pr40254.c: New test.

	2009-05-26  Richard Guenther  <rguenther@suse.de>

	PR middle-end/40252
	* gcc.c-torture/compile/pr40252.c: New testcase.

	2009-05-26  Dodji Seketeli  <dodji@redhat.com>

	PR c++/40007
	* g++.dg/template/typedef18.C: New test.
	* g++.dg/template/typedef19.C: Likewise.
	* g++.dg/template/typedef20.C: Likewise.

	2009-05-25  Ira Rosen  <irar@il.ibm.com>

	PR tree-optimization/40238
	* gcc.dg/vect/pr40238.c: New test.

	2009-05-24  Richard Guenther  <rguenther@suse.de>

	PR middle-end/40233
	* gcc.c-torture/compile/pr40233.c: New testcase.

From-SVN: r148004
This commit is contained in:
H.J. Lu 2009-05-30 13:49:33 +00:00 committed by H.J. Lu
parent 1ce94772bf
commit 9577151a9b
15 changed files with 347 additions and 0 deletions
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42
gcc/testsuite/ChangeLog
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2009-05-30 H.J. Lu <hongjiu.lu@intel.com>
Backport from mainline:
2009-05-28 Dodji Seketeli <dodji@redhat.com>
PR c++/39754
* g++.dg/template/canon-type-1.C: New test.
* g++.dg/template/canon-type-2.C: Likewise.
* g++.dg/template/canon-type-3.C: Likewise.
* g++.dg/template/canon-type-4.C: Likewise.
* g++.dg/template/canon-type-5.C: Likewise.
* g++.dg/template/canon-type-6.C: Likewise.
* g++.dg/template/canon-type-7.C: Likewise.
2009-05-28 Ira Rosen <irar@il.ibm.com>
PR tree-optimization/40254
* gcc.dg/vect/pr40254.c: New test.
2009-05-26 Richard Guenther <rguenther@suse.de>
PR middle-end/40252
* gcc.c-torture/compile/pr40252.c: New testcase.
2009-05-26 Dodji Seketeli <dodji@redhat.com>
PR c++/40007
* g++.dg/template/typedef18.C: New test.
* g++.dg/template/typedef19.C: Likewise.
* g++.dg/template/typedef20.C: Likewise.
2009-05-25 Ira Rosen <irar@il.ibm.com>
PR tree-optimization/40238
* gcc.dg/vect/pr40238.c: New test.
2009-05-24 Richard Guenther <rguenther@suse.de>
PR middle-end/40233
* gcc.c-torture/compile/pr40233.c: New testcase.
2009-05-29 Jakub Jelinek <jakub@redhat.com>
PR middle-end/40291

18
gcc/testsuite/g++.dg/template/canon-type-1.C Normal file
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// Contributed by Dodji Seketeli <dodji@redhat.com>
// Origin PR c++/39754
// { dg-do "compile" }
template < typename > struct A ;
template < typename T , typename = A < T > > struct B { } ;
template < class W , class > struct D
{
typedef W X ;
A<X*> a ;
};
template < class Y > struct E
{
B<Y*> b ;
} ;
E<int> e ;

18
gcc/testsuite/g++.dg/template/canon-type-2.C Normal file
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// Contributed by Dodji Seketeli <dodji@redhat.com>
// Origin PR c++/39754
// { dg-do "compile" }
template < typename > struct A ;
template < typename T , typename = A < T > > struct B { } ;
template < class W , class > struct D
{
typedef W X ;
A< X()> a ;
};
template < class Y > struct E
{
B< Y()> b ;
};
E<int> e ;

20
gcc/testsuite/g++.dg/template/canon-type-3.C Normal file
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// Contributed by Dodji Seketeli <dodji@redhat.com>
// Origin PR c++/39754
// { dg-do "compile" }
template<typename> struct A ;
template<typename T , typename = A<T> > struct B { } ;
template<class W , class > struct D
{
typedef W X ;
typedef X (FP) ();
A<FP&> a ;
} ;
template < class Y > struct E
{
typedef Y (FP) ();
B<FP&> b ;
} ;
E < int > e ;

22
gcc/testsuite/g++.dg/template/canon-type-4.C Normal file
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// Contributed by Dodji Seketeli <dodji@redhat.com>
// Origin PR c++/39754
// { dg-do "compile" }
template<typename> struct A ;
template<typename T ,typename = A<T> > struct B { } ;
template<class W, class>
struct D
{
typedef W X;
A<X[2]> a;
} ;
template<class Y>
struct E
{
B<Y[2]> b;
};
E < int > e;

22
gcc/testsuite/g++.dg/template/canon-type-5.C Normal file
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// Contributed by Dodji Seketeli <dodji@redhat.com>
// Origin PR c++/39754
// { dg-do "compile" }
struct Foo {};
template<typename> struct A ;
template<typename T ,typename = A<T> > struct B { } ;
template<class W, class>
struct D
{
typedef W X ;
A<X Foo::*> a ;
} ;
template<class Y>
struct E
{
B<Y Foo::*> b ;
} ;
E < int > e ;

22
gcc/testsuite/g++.dg/template/canon-type-6.C Normal file
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// Contributed by Dodji Seketeli <dodji@redhat.com>
// Origin PR c++/39754
// { dg-do "compile" }
struct Foo {};
template<typename> struct A ;
template<typename T ,typename = A<T> > struct B { } ;
template<class W, class>
struct D
{
typedef W X;
A<void (Foo::*) (X)> a;
} ;
template<class Y>
struct E
{
B<void (Foo::*) (Y)> b;
};
E < int > e ;

21
gcc/testsuite/g++.dg/template/canon-type-7.C Normal file
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// Contributed by Dodji Seketeli <dodji@redhat.com>
// Origin PR c++/39754
// { dg-do "compile" }
struct Foo {};
template<typename> struct A ;
template<typename T ,typename = A<T> > struct B { } ;
template<class W, class>
struct D
{
typedef W X;
A<X (Foo::*) (X)> a ;
};
template<class Y>
struct E
{
B<Y (Foo::*) (Y)> b ;
};
E<int> e ;

24
gcc/testsuite/g++.dg/template/typedef18.C Normal file
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// Contributed by Dodji Seketeli <dodji@redhat.com>
// Origin PR c++/40007
// { dg-do compile }
template<typename T>
struct x
{
protected:
typedef int type;
};
template<typename T>
struct y : public x<T>
{
typename x<T>::type z;
};
template<>
struct y<void> : public x<void>
{
typedef x<void>::type z;
};
template class y<int>;

21
gcc/testsuite/g++.dg/template/typedef19.C Normal file
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// Contributed by Dodji Seketeli <dodji@redhat.com>
// Origin PR c++/40007
// { dg-do compile }
class A
{
typedef int mytype; // { dg-error "'typedef int A::mytype' is private" }
};
template <class T>
class B : public A
{
};
template<class T>
class B<T*> : public A
{ // { dg-error "within this context" }
mytype mem;
};
B<int*> b;

27
gcc/testsuite/g++.dg/template/typedef20.C Normal file
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// Contributed by Dodji Seketeli <dodji@redhat.com>
// Origin PR c++/40007
// { dg-do compile }
class x
{
typedef int privtype; // { dg-error "is private" }
protected:
typedef int type;
};
template<typename T>
struct y : public x
{
typename x::type z;
};
template<typename T>
struct y<T*> : public x
{ // { dg-error "within this context" }
typedef x::type good;
typedef x::privtype bad;
};
template class y<int>;
template class y<int*>;

10
gcc/testsuite/gcc.c-torture/compile/pr40233.c Normal file
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typedef int aligned __attribute__((aligned(64)));
struct Frame {
aligned i;
};
void foo(struct Frame *p)
{
aligned *q = &p->i;
*q = 0;
}

6
gcc/testsuite/gcc.c-torture/compile/pr40252.c Normal file
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typedef unsigned int uint32_t;
static void IP(uint32_t v[2])
{
v[0] = ((v[0] << 1) | ((v[0] >> 31) & 1L)) & 0xffffffffL;
}

35
gcc/testsuite/gcc.dg/vect/pr40238.c Normal file
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/* { dg-do compile } */
extern int xdo_rb_ctr_row( int *pos_code);
int xgp_ahd_interpolate (int tile)
{
int p[4];
switch (tile) {
default:
case 0:
case 1:
p[0] = 0; p[1] = 1; p[2] = 2; p[3] = 3;
break;
case 2:
case 3:
p[0] = 1; p[1] = 0; p[2] = 3; p[3] = 2;
break;
case 4:
case 5:
p[0] = 3; p[1] = 2; p[2] = 1; p[3] = 0;
break;
case 6:
case 7:
p[0] = 2; p[1] = 3; p[2] = 0; p[3] = 1;
break;
}
xdo_rb_ctr_row(p);
xdo_rb_ctr_row(p);
return 0;
}
/* { dg-final { cleanup-tree-dump "vect" } } */

39
gcc/testsuite/gcc.dg/vect/pr40254.c Normal file
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#include <stdlib.h>
#include <stdarg.h>
#include "tree-vect.h"
struct s
{
int *x;
int x1;
int x2;
int x3;
int *y;
};
struct s arr[64] __attribute__ ((__aligned__(__BIGGEST_ALIGNMENT__)));
__attribute__ ((noinline)) void
foo (int i, int *in_x, int *in_y)
{
arr[i].x = in_x;
arr[i].y = in_y;
}
int
main (void)
{
int a, b;
check_vect ();
foo (5, &a, &b);
if (arr[5].x != &a || arr[5].y != &b)
abort ();
return 0;
}
/* { dg-final { cleanup-tree-dump "vect" } } */