Backport regression testcases from mainline.
2010-03-25 H.J. Lu <hongjiu.lu@intel.com> Backport from mainline: 2010-03-22 Jason Merrill <jason@redhat.com> PR c++/43333 * g++.dg/ext/is_pod_98.C: New. 2010-03-22 Michael Matz <matz@suse.de> PR middle-end/43475 * gfortran.dg/pr43475.f90: New testcase. 2010-03-22 Richard Guenther <rguenther@suse.de> PR tree-optimization/43390 * gfortran.fortran-torture/execute/pr43390.f90: New testcase. 2010-03-20 Dodji Seketeli <dodji@redhat.com> PR c++/43375 * g++.dg/abi/mangle42.C: New test. 2010-03-19 Andrew Pinski <andrew_pinski@caviumnetworks.com> PR C/43211 * gcc.dg/pr43211.c: New test. 2010-03-18 Martin Jambor <mjambor@suse.cz> PR middle-end/42450 * g++.dg/torture/pr42450.C: New test. 2010-03-18 Michael Matz <matz@suse.de> PR tree-optimization/43402 * gcc.dg/pr43402.c: New testcase. 2010-03-17 Peter Bergner <bergner@vnet.ibm.com> PR target/42427 * gcc.dg/pr42427.c: New test. 2010-03-16 Richard Guenther <rguenther@suse.de> PR middle-end/43379 * gcc.dg/pr43379.c: New testcase. 2010-03-15 Michael Matz <matz@suse.de> PR middle-end/43300 * gcc.dg/pr43300.c: New testcase. 2010-03-15 Richard Guenther <rguenther@suse.de> PR tree-optimization/43367 * gcc.c-torture/compile/pr43367.c: New testcase. From-SVN: r157726
This commit is contained in:
H.J. Lu
H.J. Lu
parent
052d293cb7
commit
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@ -1,3 +1,61 @@
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2010-03-25 H.J. Lu <hongjiu.lu@intel.com>
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Backport from mainline:
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2010-03-22 Jason Merrill <jason@redhat.com>
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PR c++/43333
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* g++.dg/ext/is_pod_98.C: New.
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2010-03-22 Michael Matz <matz@suse.de>
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PR middle-end/43475
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* gfortran.dg/pr43475.f90: New testcase.
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2010-03-22 Richard Guenther <rguenther@suse.de>
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PR tree-optimization/43390
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* gfortran.fortran-torture/execute/pr43390.f90: New testcase.
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2010-03-20 Dodji Seketeli <dodji@redhat.com>
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PR c++/43375
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* g++.dg/abi/mangle42.C: New test.
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2010-03-19 Andrew Pinski <andrew_pinski@caviumnetworks.com>
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PR C/43211
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* gcc.dg/pr43211.c: New test.
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2010-03-18 Martin Jambor <mjambor@suse.cz>
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PR middle-end/42450
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* g++.dg/torture/pr42450.C: New test.
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2010-03-18 Michael Matz <matz@suse.de>
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PR tree-optimization/43402
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* gcc.dg/pr43402.c: New testcase.
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2010-03-17 Peter Bergner <bergner@vnet.ibm.com>
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PR target/42427
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* gcc.dg/pr42427.c: New test.
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2010-03-16 Richard Guenther <rguenther@suse.de>
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PR middle-end/43379
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* gcc.dg/pr43379.c: New testcase.
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2010-03-15 Michael Matz <matz@suse.de>
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PR middle-end/43300
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* gcc.dg/pr43300.c: New testcase.
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2010-03-15 Richard Guenther <rguenther@suse.de>
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PR tree-optimization/43367
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* gcc.c-torture/compile/pr43367.c: New testcase.
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2010-03-25 Jakub Jelinek <jakub@redhat.com>
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PR c/43385
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@ -0,0 +1,14 @@
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// Origin: PR c++/43375
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// { dg-do compile { target i?86-*-* x86_64-*-* } }
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// { dg-options "-msse2 -std=gnu++0x" }
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typedef float __v4sf __attribute__ ((__vector_size__ (16)));
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typedef int __v4si __attribute__ ((__vector_size__ (16)));
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__v4sf my_asin(__v4sf x)
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{
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static const __v4si g_Mask{0x7fffffff,
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0x00000000,
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0x7fffffff,
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0x7fffffff };
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return __builtin_ia32_andnps ((__v4sf) g_Mask, x);
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}
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// PR c++/43333
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// { dg-options "-std=c++98" }
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// { dg-do run }
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struct strPOD
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{
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const char *const foo;
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const char *const bar;
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};
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extern "C" void abort (void);
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int main ()
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{
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if (!__is_pod (strPOD))
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abort ();
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return 0;
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}
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/* { dg-do compile } */
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template < typename > class basic_stringstream;
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struct basic_string {
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basic_string();
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};
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struct ios_base {
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virtual ~ios_base();
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};
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class ostream:ios_base {};
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class istream:virtual ios_base {};
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template < typename > struct basic_iostream:public istream, ostream {
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~basic_iostream () {}
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};
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extern template class basic_iostream < char >;
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template < typename > struct basic_stringstream:public basic_iostream < char > {
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basic_string _M_stringbuf;
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~basic_stringstream () {}
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};
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extern template class basic_stringstream < char >;
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template < typename > struct AnyMatrixBase;
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template < typename, int _Rows, int _Cols, int = _Rows, int = _Cols > class Matrix;
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template < typename > class CwiseNullaryOp;
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template < typename Derived > struct MatrixBase:public AnyMatrixBase < Derived > {
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typedef CwiseNullaryOp < Derived > ConstantReturnType;
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ConstantReturnType Constant ();
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template < typename > Derived cast ();
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static CwiseNullaryOp < Derived > Random (int);
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};
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template < typename Derived > struct AnyMatrixBase {
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Derived derived () {}
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Derived & derived () const {}
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};
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template < typename, int > struct ei_matrix_storage {};
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template < typename _Scalar, int, int, int _MaxRows, int _MaxCols > struct Matrix:MatrixBase < Matrix < _Scalar, _MaxRows, _MaxCols > > {
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typedef MatrixBase < Matrix > Base;
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ei_matrix_storage < int, _MaxCols > m_storage;
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Matrix operator= (const Matrix other) {
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_resize_to_match (other);
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lazyAssign (other.derived ());
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}
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template < typename OtherDerived > Matrix lazyAssign (MatrixBase < OtherDerived > other) {
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_resize_to_match (other);
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return Base (other.derived ());
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}
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Matrix ();
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template < typename OtherDerived > Matrix (const MatrixBase < OtherDerived > &other) {
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*this = other;
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}
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template < typename OtherDerived > void _resize_to_match (const MatrixBase < OtherDerived > &) {
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throw 1;
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}
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};
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template < typename MatrixType > class CwiseNullaryOp:
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public MatrixBase < CwiseNullaryOp < MatrixType > > {};
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int f()
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{
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bool align_cols;
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if (align_cols) {
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basic_stringstream<char> sstr;
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f();
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}
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}
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template < typename > struct AutoDiffScalar;
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template < typename Functor > struct AutoDiffJacobian:Functor {
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AutoDiffJacobian (Functor);
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typedef typename Functor::InputType InputType;
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typedef typename Functor::ValueType ValueType;
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typedef Matrix < int, Functor::InputsAtCompileTime, 1 > DerivativeType;
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typedef AutoDiffScalar < DerivativeType > ActiveScalar;
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typedef Matrix < ActiveScalar, Functor::InputsAtCompileTime, 1 > ActiveInput;
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void operator () (InputType x, ValueType *) {
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ActiveInput ax = x.template cast < ActiveScalar > ();
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}
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};
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template < int NX, int NY > struct TestFunc1 {
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enum {
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InputsAtCompileTime = NX
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};
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typedef Matrix < float, NX, 1 > InputType;
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typedef Matrix < float, NY, 1 > ValueType;
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typedef Matrix < float, NY, NX > JacobianType;
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int inputs ();
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};
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template < typename Func > void forward_jacobian (Func f) {
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typename Func::InputType x = Func::InputType::Random (f.inputs ());
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typename Func::ValueType y;
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typename Func::JacobianType jref = jref.Constant ();
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AutoDiffJacobian < Func > autoj (f);
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autoj (x, &y);
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}
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void test_autodiff_scalar ()
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{
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forward_jacobian (TestFunc1 < 2, 2 > ());
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forward_jacobian (TestFunc1 < 3, 2 > ());
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}
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unsigned char g_17;
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const unsigned char func_39 (unsigned char p_40, unsigned char * p_41)
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{
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return 0;
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}
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void int327 (const unsigned char p_48, unsigned char p_49)
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{
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unsigned l_52;
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unsigned char l_58[2];
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int i, j;
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if (func_39 (l_52, &p_49), p_48) {
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unsigned char *l_60;
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unsigned char *l = &l_58[1];
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for (j; j; j++) {
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lbl_59:
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break;
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}
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for (l = 0; 1; l += 1) {
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for (p_49 = 1; p_49; p_49 += 0) {
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unsigned char **l_61[1][6];
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for (j = 0; j < 1; j++)
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l_61[i][j] = &l_60;
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goto lbl_59;
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}
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}
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}
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}
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/* { dg-do assemble } */
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/* { dg-options "-O2 -fexceptions -fnon-call-exceptions -fpeel-loops" } */
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/* { dg-require-effective-target ilp32 } */
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#include <complex.h>
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extern double myabs (complex double);
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void
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test (double *help, complex double *wm, long nz)
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{
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long k;
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double znew;
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double zold;
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for (k = 0; k < nz; k++)
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{
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znew = myabs (wm[k]);
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zold = help[k];
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help[k] = znew;
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}
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}
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/* { dg-do compile } */
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struct T;
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struct S {
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void (*bar)(struct S);
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};
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void bar(struct T t) {} /* { dg-error "" } */
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void foo(struct S *s)
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{
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s->bar = bar;
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}
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/* { dg-do compile } */
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/* { dg-options "-Os -w" } */
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typedef float V2SF __attribute__ ((vector_size (128)));
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V2SF
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foo (int x, V2SF a)
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{
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V2SF b;
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if (x & 42)
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b = a;
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else
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b = a + (V2SF) {1.0f/0.0f - 1.0f/0.0f, 1.0f/0.0f - 1.0f/0.0f};
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while (x--)
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a += b;
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return a;
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}
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/* { dg-do compile } */
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/* { dg-options "-O2 -ftracer -w" } */
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void *foo(int i, int *p)
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{
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lab:
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if (p) *p = i;
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goto *p;
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return &&lab;
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}
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/* { dg-do run } */
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/* { dg-options "-O1 -fno-inline" } */
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extern void abort (void);
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static int something;
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static int * converterData[2]={
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&something, &something,
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};
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static struct {
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const char *name;
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int type;
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} const cnvNameType[] = {
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{ "bocu1", 1 },
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{ "utf7", 1 },
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{ "utf8", 1 }
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};
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const int * getAlgorithmicTypeFromName(const char *realName);
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const int *
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getAlgorithmicTypeFromName(const char *realName)
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{
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unsigned mid, start, limit;
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unsigned lastMid;
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int result;
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start = 0;
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limit = sizeof(cnvNameType)/sizeof(cnvNameType[0]);
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mid = limit;
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lastMid = 0xffffffff;
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for (;;) {
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mid = (start + limit) / 2;
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if (lastMid == mid) { /* Have we moved? */
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break; /* We haven't moved, and it wasn't found. */
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}
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lastMid = mid;
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result = __builtin_strcmp(realName, cnvNameType[mid].name);
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if (result < 0) {
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limit = mid;
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} else if (result > 0) {
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start = mid;
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} else {
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return converterData[cnvNameType[mid].type];
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}
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}
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return 0;
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}
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int main (void)
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{
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if (!getAlgorithmicTypeFromName ("utf8"))
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abort ();
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return 0;
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}
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@ -0,0 +1,14 @@
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! PR middle-end/43475
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! { dg-do compile }
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! { dg-options "-O2" }
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subroutine ss(w)
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implicit none
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integer :: w(:)
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integer :: b,c,d
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b = w(8)
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c = 5
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d = 3
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call s1(c)
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call s2(b+c)
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call s3(w(b))
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end subroutine ss
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logical :: l1(4)
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logical :: l2(4)
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l1 = (/.TRUE.,.FALSE.,.TRUE.,.FALSE./)
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l2 = (/.FALSE.,.TRUE.,.FALSE.,.TRUE./)
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if (dot_product (l1, l2)) call abort ()
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l2 = .TRUE.
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if (.not.dot_product (l1, l2)) call abort ()
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end
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