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| author | Tom de Vries <tom@codesourcery.com> | 2015-08-24 15:01:44 +0000 |
|---|---|---|
| committer | Tom de Vries <vries@gcc.gnu.org> | 2015-08-24 15:01:44 +0000 |
| commit | 1358a747957c9f9bd64126c297740621bee4c6b2 (patch) | |
| tree | cd25ed0f0deb25b606a392c41db863851eb27e8d /libgomp | |
| parent | 6ce436451477990cb52ba22d31620547cbbff5ff (diff) | |
| download | gcc-1358a747957c9f9bd64126c297740621bee4c6b2.zip gcc-1358a747957c9f9bd64126c297740621bee4c6b2.tar.gz gcc-1358a747957c9f9bd64126c297740621bee4c6b2.tar.bz2 | |
Add libgomp.oacc-c-c++-common/vector-loop.c
2015-08-24 Tom de Vries <tom@codesourcery.com>
PR tree-optimization/65468
* testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
From-SVN: r227130
Diffstat (limited to 'libgomp')
| -rw-r--r-- | libgomp/ChangeLog | 5 | ||||
| -rw-r--r-- | libgomp/testsuite/libgomp.oacc-c-c++-common/vector-loop.c | 33 |
2 files changed, 38 insertions, 0 deletions
diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog index 43aaa52..7bb4faf 100644 --- a/libgomp/ChangeLog +++ b/libgomp/ChangeLog @@ -1,6 +1,11 @@ 2015-08-24 Tom de Vries <tom@codesourcery.com> PR tree-optimization/65468 + * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test. + +2015-08-24 Tom de Vries <tom@codesourcery.com> + + PR tree-optimization/65468 * testsuite/libgomp.c/static-chunk-size-one.c: New test. 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org> diff --git a/libgomp/testsuite/libgomp.oacc-c-c++-common/vector-loop.c b/libgomp/testsuite/libgomp.oacc-c-c++-common/vector-loop.c new file mode 100644 index 0000000..cc915a9 --- /dev/null +++ b/libgomp/testsuite/libgomp.oacc-c-c++-common/vector-loop.c @@ -0,0 +1,33 @@ +/* { dg-do run } */ + +#include <stdlib.h> + +#define N 1024 + +unsigned int a[N]; +unsigned int b[N]; +unsigned int c[N]; +unsigned int n = N; + +int +main (void) +{ + for (unsigned int i; i < n; ++i) + { + a[i] = i % 3; + b[i] = i % 5; + } + +#pragma acc parallel vector_length (32) copyin (a,b) copyout (c) + { +#pragma acc loop /* vector clause is missing, since it's not yet supported. */ + for (unsigned int i = 0; i < n; i++) + c[i] = a[i] + b[i]; + } + + for (unsigned int i; i < n; ++i) + if (c[i] != (i % 3) + (i % 5)) + abort (); + + return 0; +} |