abort might not flush all open streams before process termination

	libgomp/
	* testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
	* testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@229382 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index fa9027b14288ccc7fd6158db5614921f5196c453..afc49ae164c5cb04a8f2c642384cc1e5e50bbad9 100644 (file)
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,5 +1,8 @@
 2015-10-26  Thomas Schwinge  <thomas@codesourcery.com>
 
+       * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
+       * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
+
        * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
        acc_device_nvidia usage.
        * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.

diff --git a/libgomp/testsuite/libgomp.oacc-c-c++-common/abort-1.c b/libgomp/testsuite/libgomp.oacc-c-c++-common/abort-1.c
index 6a9b1df0fa6b2e18a650c80eca01443b193666f1..296708ff78936cd32e55e8284e9a9638d6e9ad6b 100644 (file)
--- a/libgomp/testsuite/libgomp.oacc-c-c++-common/abort-1.c
+++ b/libgomp/testsuite/libgomp.oacc-c-c++-common/abort-1.c
@@ -1,11 +1,12 @@
 /* { dg-do run } */
 
+#include <stdio.h>
 #include <stdlib.h>
 
 int
 main (void)
 {
-  __builtin_printf ("CheCKpOInT\n");
+  fprintf (stderr, "CheCKpOInT\n");
 #pragma acc parallel
   {
     abort ();

diff --git a/libgomp/testsuite/libgomp.oacc-c-c++-common/abort-3.c b/libgomp/testsuite/libgomp.oacc-c-c++-common/abort-3.c
index 2c8f347ed0170b53dc28fc91ca8044b28c67ca3c..bca425e847318e62e3baba4ff453a349a453eb04 100644 (file)
--- a/libgomp/testsuite/libgomp.oacc-c-c++-common/abort-3.c
+++ b/libgomp/testsuite/libgomp.oacc-c-c++-common/abort-3.c
@@ -1,11 +1,12 @@
 /* { dg-do run } */
 
+#include <stdio.h>
 #include <stdlib.h>
 
 int
 main (void)
 {
-  __builtin_printf ("CheCKpOInT\n");
+  fprintf (stderr, "CheCKpOInT\n");
 #pragma acc kernels
   {
     abort ();