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[libgomp, testsuite, openacc] Remove -foffload=-w in reduction-[1-5].c

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Before the commit "[libgomp, testsuite, openacc] Don't use const int for
dimensions", the "const int" construct was used to set launch dimensions in
reductions-[1-5].c.  In the case of -xc -O0, the const int is implemented as a
variable by the C front-end.  Consequently, the nvptx back-end generated
warnings that vector_length was overridden to be hard-coded, rather than left to
be set at runtime.  The test-cases silenced these warnings by switching off all
warnings in the accelerator compiler using "-foffload=-w".

Given that no warnings occur anymore, remove the "-foffload=-w" setting.

2019-01-11  Tom de Vries  <tdevries@suse.de>

	* testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
	-foffload=-w.
	* testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
	* testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
	* testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
	* testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.

From-SVN: r267836
This commit is contained in:
Tom de Vries 2019-01-11 11:46:06 +00:00 committed by Tom de Vries
parent 2c3e7ad20b
commit 9390f91687
6 changed files with 9 additions and 15 deletions
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9
libgomp/ChangeLog
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@ -1,3 +1,12 @@
2019-01-11 Tom de Vries <tdevries@suse.de>
* testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
-foffload=-w.
* testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
* testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
* testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
* testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
2019-01-11 Tom de Vries <tdevries@suse.de>
* testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New

3
libgomp/testsuite/libgomp.oacc-c-c++-common/reduction-1.c
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@ -1,8 +1,5 @@
/* { dg-do run } */
/* Ignore vector_length warnings for offloaded (nvptx) targets. */
/* { dg-additional-options "-foffload=-w" } */
/* Integer reductions. */
#include <stdlib.h>

3
libgomp/testsuite/libgomp.oacc-c-c++-common/reduction-2.c
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@ -1,8 +1,5 @@
/* { dg-do run } */
/* Ignore vector_length warnings for offloaded (nvptx) targets. */
/* { dg-additional-options "-foffload=-w" } */
/* float reductions. */
#include <stdlib.h>

3
libgomp/testsuite/libgomp.oacc-c-c++-common/reduction-3.c
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@ -1,8 +1,5 @@
/* { dg-do run } */
/* Ignore vector_length warnings for offloaded (nvptx) targets. */
/* { dg-additional-options "-foffload=-w" } */
/* double reductions. */
#include <stdlib.h>

3
libgomp/testsuite/libgomp.oacc-c-c++-common/reduction-4.c
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@ -1,8 +1,5 @@
/* { dg-do run { target { ! { hppa*-*-hpux* } } } } */
/* Ignore vector_length warnings for offloaded (nvptx) targets. */
/* { dg-additional-options "-foffload=-w" } */
/* complex reductions. */
#include <stdlib.h>

3
libgomp/testsuite/libgomp.oacc-c-c++-common/reduction-5.c
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@ -1,9 +1,6 @@
/* { dg-do run } */
/* { dg-additional-options "-w" } */
/* Ignore vector_length warnings for offloaded (nvptx) targets. */
/* { dg-additional-options "-foffload=-w" } */
/* Multiple reductions. */
#include <stdio.h>