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re PR middle-end/71734 (FAIL: libgomp.fortran/simd4.f90 -O3 -g execution test) 

PR middle-end/71734
	* g++.dg/vect/pr70729.cc: Don't include string.h or xmmintrin.h.
	(my_alloc): Rewritten to use __builtin_posix_memalign and
	__SIZE_TYPE__.
	(my_free): Use __builtin_free instead of _mm_free.
	(Vec::operator=): Use __builtin_memcpy.

From-SVN: r238482
This commit is contained in:
Jakub Jelinek 2016-07-19 18:47:30 +02:00 committed by Jakub Jelinek
parent fecfbfa4a2
commit 13da0507f3
2 changed files with 12 additions and 7 deletions
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9
gcc/testsuite/ChangeLog
View File

@ -1,3 +1,12 @@
2016-07-19 Jakub Jelinek <jakub@redhat.com>
PR middle-end/71734
* g++.dg/vect/pr70729.cc: Don't include string.h or xmmintrin.h.
(my_alloc): Rewritten to use __builtin_posix_memalign and
__SIZE_TYPE__.
(my_free): Use __builtin_free instead of _mm_free.
(Vec::operator=): Use __builtin_memcpy.
2016-07-19 Martin Jambor <mjambor@suse.cz>
PR fortran/71688

10
gcc/testsuite/g++.dg/vect/pr70729.cc
View File

@ -2,12 +2,8 @@
// { dg-additional-options "-ffast-math -fopenmp-simd" }
// { dg-additional-options "-msse2" { target x86_64-*-* i?86-*-* } }
#include <string.h>
#include <xmmintrin.h>
inline void* my_alloc (size_t bytes) {return _mm_malloc (bytes, 128);}
inline void my_free (void* memory) {_mm_free (memory);}
inline void* my_alloc (__SIZE_TYPE__ bytes) {void *ptr; __builtin_posix_memalign (&ptr, bytes, 128);}
inline void my_free (void* memory) {__builtin_free (memory);}
template <typename T>
class Vec
@ -23,7 +19,7 @@ public:
Vec& operator = (const Vec& other)
{
if (this != &other)
memcpy (data, other.data, isize*sizeof (T));
__builtin_memcpy (data, other.data, isize*sizeof (T));
return *this;
}