Fix warning messages in libgomp.oacc-c++/privatized-ref-[23].C testcases

More workers are requested than are supported, resulting in warning messages
as the number of workers is overridden.

2020-09-16  Kwok Cheung Yeung  <kcy@codesourcery.com>

	libgomp/
	* testsuite/libgomp.oacc-c++/privatized-ref-2.C (workers, vectors):
	Reduce number of workers to 16.
	* testsuite/libgomp.oacc-c++/privatized-ref-3.C (workers, vectors):
	Likewise.

diff --git a/libgomp/ChangeLog.omp b/libgomp/ChangeLog.omp
index b55c2fa9019067f314fc4eb980fa0080e36c11cb..737648bc9579377330ab5ee7dbb479280d0844cd 100644 (file)
--- a/libgomp/ChangeLog.omp
+++ b/libgomp/ChangeLog.omp
@@ -1,3 +1,10 @@
+2020-09-16  Kwok Cheung Yeung  <kcy@codesourcery.com>
+
+       * testsuite/libgomp.oacc-c++/privatized-ref-2.C (workers, vectors):
+       Reduce number of workers to 16.
+       * testsuite/libgomp.oacc-c++/privatized-ref-3.C (workers, vectors):
+       Likewise.
+
 2020-07-30  Julian Brown  <julian@codesourcery.com>
 
        * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Fix for GCN

diff --git a/libgomp/testsuite/libgomp.oacc-c++/privatized-ref-2.C b/libgomp/testsuite/libgomp.oacc-c++/privatized-ref-2.C
index 3884f163132c39c7819410f61adc507e9b1ec078..052ccc51d6a033fbc31630180017fc61fcabccf4 100644 (file)
--- a/libgomp/testsuite/libgomp.oacc-c++/privatized-ref-2.C
+++ b/libgomp/testsuite/libgomp.oacc-c++/privatized-ref-2.C
@@ -7,7 +7,7 @@ void workers (void)
   double res[65536];
   int i;
 
-#pragma acc parallel copyout(res) num_gangs(64) num_workers(64)
+#pragma acc parallel copyout(res) num_gangs(64) num_workers(16)
   {
     int i, j;
 #pragma acc loop gang
@@ -34,7 +34,7 @@ void vectors (void)
   double res[65536];
   int i;
 
-#pragma acc parallel copyout(res) num_gangs(64) num_workers(64)
+#pragma acc parallel copyout(res) num_gangs(64) num_workers(16)
   {
     int i, j;
 #pragma acc loop gang worker

diff --git a/libgomp/testsuite/libgomp.oacc-c++/privatized-ref-3.C b/libgomp/testsuite/libgomp.oacc-c++/privatized-ref-3.C
index c1a10cba31b3154dd187da3c4e8a482c14b549d8..d887178d5070ac87515962c1aeb0a167e7148e3f 100644 (file)
--- a/libgomp/testsuite/libgomp.oacc-c++/privatized-ref-3.C
+++ b/libgomp/testsuite/libgomp.oacc-c++/privatized-ref-3.C
@@ -7,7 +7,7 @@ void workers (void)
   double res[65536];
   int i;
 
-#pragma acc parallel copyout(res) num_gangs(64) num_workers(64)
+#pragma acc parallel copyout(res) num_gangs(64) num_workers(16)
   {
     int i, j;
     int tmpvar;
@@ -34,7 +34,7 @@ void vectors (void)
   double res[65536];
   int i;
 
-#pragma acc parallel copyout(res) num_gangs(64) num_workers(64)
+#pragma acc parallel copyout(res) num_gangs(64) num_workers(16)
   {
     int i, j;
     int tmpvar;