Adjust formatting of acc_get_property tests

libgomp/
 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
 Adjust to GNU coding style.
 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: Likewise.
 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c: Likewise.
 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-host.c: Likewise.
 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c: Likewise.

libgomp/testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c

@@ -7,19 +7,20 @@
 #include <string.h>
 
 
-void expect_device_string_properties (acc_device_t dev_type, int dev_num,
-				      const char* expected_vendor,
-				      const char* expected_name,
-				      const char* expected_driver)
+void
+expect_device_string_properties (acc_device_t dev_type, int dev_num,
+				 const char* expected_vendor,
+				 const char* expected_name,
+				 const char* expected_driver)
 {
-const char *vendor = acc_get_property_string (dev_num, dev_type,
-					    acc_property_vendor);
-if (strcmp (vendor, expected_vendor))
-{
-    fprintf (stderr, "Expected acc_property_vendor to equal \"%s\", "
-	    "but was \"%s\".\n", expected_vendor, vendor);
-    abort ();
-}
+  const char *vendor = acc_get_property_string (dev_num, dev_type,
+						acc_property_vendor);
+  if (strcmp (vendor, expected_vendor))
+    {
+      fprintf (stderr, "Expected acc_property_vendor to equal \"%s\", "
+	       "but was \"%s\".\n", expected_vendor, vendor);
+      abort ();
+    }
 
   const char *name = acc_get_property_string (dev_num, dev_type,
 					      acc_property_name);
@@ -58,8 +59,9 @@ if (strcmp (vendor, expected_vendor))
     }
 }
 
-void expect_device_memory (acc_device_t dev_type, int dev_num,
-			   size_t expected_total_memory)
+void
+expect_device_memory (acc_device_t dev_type, int dev_num,
+		      size_t expected_total_memory)
 {
 
   size_t total_mem = acc_get_property (dev_num, dev_type,
@@ -83,11 +85,12 @@ void expect_device_memory (acc_device_t dev_type, int dev_num,
     }
 }
 
-void expect_device_properties (acc_device_t dev_type, int dev_num,
-			       size_t expected_total_memory,
-			       const char* expected_vendor,
-			       const char* expected_name,
-			       const char* expected_driver)
+void
+expect_device_properties (acc_device_t dev_type, int dev_num,
+			  size_t expected_total_memory,
+			  const char* expected_vendor,
+			  const char* expected_name,
+			  const char* expected_driver)
 {
   expect_device_string_properties (dev_type, dev_num, expected_vendor,
 				   expected_name, expected_driver);

libgomp/testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c

@@ -34,7 +34,8 @@ hsa_status_t (*hsa_init_fn) (void);
 
 char* support_cpu_devices;
 
-void test_setup ()
+void
+test_setup ()
 {
   char* env_runtime;
   char* hsa_runtime_lib;
@@ -68,7 +69,8 @@ void test_setup ()
   support_cpu_devices = getenv ("GCN_SUPPORT_CPU_DEVICES");
 }
 
-static hsa_status_t check_agent_properties (hsa_agent_t agent, void *dev_num_arg)
+static hsa_status_t
+check_agent_properties (hsa_agent_t agent, void *dev_num_arg)
 {
 
   char name[64];
@@ -120,7 +122,8 @@ static hsa_status_t check_agent_properties (hsa_agent_t agent, void *dev_num_arg
   return status;
 }
 
-int main ()
+int
+main ()
 {
   int dev_num = 0;
   test_setup ();

libgomp/testsuite/libgomp.oacc-c-c++-common/acc_get_property-host.c

@@ -6,12 +6,14 @@
 #include <openacc.h>
 #include <stdio.h>
 
-void expect_device_properties
-(acc_device_t dev_type, int dev_num,
- size_t expected_memory, const char* expected_vendor,
- const char* expected_name, const char* expected_driver);
+void expect_device_properties (acc_device_t dev_type, int dev_num,
+			       size_t expected_memory,
+			       const char* expected_vendor,
+			       const char* expected_name,
+			       const char* expected_driver);
 
-int main()
+int
+main ()
 {
   printf ("Checking acc_device_host device properties\n");
   expect_device_properties (acc_device_host, 0, 0, "GNU", "GOMP", "1.0");

libgomp/testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c

@@ -11,12 +11,14 @@
 #include <string.h>
 #include <stdio.h>
 
-void expect_device_properties
-(acc_device_t dev_type, int dev_num,
- size_t expected_memory, const char* expected_vendor,
- const char* expected_name, const char* expected_driver);
+void expect_device_properties (acc_device_t dev_type, int dev_num,
+			       size_t expected_memory,
+			       const char* expected_vendor,
+			       const char* expected_name,
+			       const char* expected_driver);
 
-int main ()
+int
+main ()
 {
   int dev_count;
   cudaGetDeviceCount (&dev_count);
@@ -29,26 +31,26 @@ int main ()
 	  abort ();
 	}
 
-      printf("Checking device %d\n", dev_num);
+      printf ("Checking device %d\n", dev_num);
 
       const char *vendor = "Nvidia";
       size_t free_mem;
       size_t total_mem;
-      if (cudaMemGetInfo(&free_mem, &total_mem) != cudaSuccess)
+      if (cudaMemGetInfo (&free_mem, &total_mem) != cudaSuccess)
 	{
 	  fprintf (stderr, "cudaMemGetInfo failed.\n");
 	  abort ();
 	}
 
       struct cudaDeviceProp p;
-      if (cudaGetDeviceProperties(&p, dev_num) != cudaSuccess)
+      if (cudaGetDeviceProperties (&p, dev_num) != cudaSuccess)
 	{
 	  fprintf (stderr, "cudaGetDeviceProperties failed.\n");
 	  abort ();
 	}
 
       int driver_version;
-      if (cudaDriverGetVersion(&driver_version) != cudaSuccess)
+      if (cudaDriverGetVersion (&driver_version) != cudaSuccess)
 	{
 	  fprintf (stderr, "cudaDriverGetVersion failed.\n");
 	  abort ();
@@ -63,7 +65,7 @@ int main ()
 
       /* Note that this check relies on the fact that the device numbering
 	 used by the nvptx plugin agrees with the CUDA device ordering. */
-      expect_device_properties(acc_device_nvidia, dev_num,
-			       total_mem, vendor, p.name, driver);
+      expect_device_properties (acc_device_nvidia, dev_num,
+				total_mem, vendor, p.name, driver);
     }
 }

libgomp/testsuite/libgomp.oacc-c-c++-common/acc_get_property.c

@@ -14,7 +14,7 @@
    and do basic device independent validation. */
 
 void
-print_device_properties(acc_device_t type)
+print_device_properties (acc_device_t type)
 {
   const char *s;
   size_t v;
@@ -23,7 +23,7 @@ print_device_properties(acc_device_t type)
 
   for (int i = 0; i < dev_count; ++i)
     {
-      printf("  Device %d:\n", i+1);
+      printf ("  Device %d:\n", i+1);
 
       s = acc_get_property_string (i, type, acc_property_vendor);
       printf ("    Vendor: %s\n", s);
@@ -57,19 +57,20 @@ print_device_properties(acc_device_t type)
     }
 }
 
-int main ()
+int
+main ()
 {
-  printf("acc_device_none:\n");
+  printf ("acc_device_none:\n");
   /* For completness; not expected to print anything since there
      should be no devices of this type. */
-  print_device_properties(acc_device_none);
+  print_device_properties (acc_device_none);
 
-  printf("acc_device_default:\n");
-  print_device_properties(acc_device_default);
+  printf ("acc_device_default:\n");
+  print_device_properties (acc_device_default);
 
-  printf("acc_device_host:\n");
-  print_device_properties(acc_device_host);
+  printf ("acc_device_host:\n");
+  print_device_properties (acc_device_host);
 
-  printf("acc_device_not_host:\n");
-  print_device_properties(acc_device_not_host);
+  printf ("acc_device_not_host:\n");
+  print_device_properties (acc_device_not_host);
 }