a.35.4.c: Fix implicit declarations.

	* gcc.dg/gomp/appendix-a/a.35.4.c: Fix implicit declarations.
	* gcc.dg/gomp/appendix-a/a.35.5.c: Likewise.
	* gcc.dg/gomp/appendix-a/a.35.6.c: Likewise.
	* gcc.dg/gomp/asm-1.c: Likewise.
	* gcc.dg/gomp/for-1.c: Likewise.
	* gcc.dg/gomp/empty.c: Fix defaulting to int.
	* gcc.dg/gomp/sharing-3.c: Likewise.
	* gcc.dg/gomp/udr-3.c: Use -std=gnu89.

From-SVN: r215846

gcc/testsuite/ChangeLog

 2014-10-03  Marek Polacek  <polacek@redhat.com>
 
+	* gcc.dg/gomp/appendix-a/a.35.4.c: Fix implicit declarations.
+	* gcc.dg/gomp/appendix-a/a.35.5.c: Likewise.
+	* gcc.dg/gomp/appendix-a/a.35.6.c: Likewise.
+	* gcc.dg/gomp/asm-1.c: Likewise.
+	* gcc.dg/gomp/for-1.c: Likewise.
+	* gcc.dg/gomp/empty.c: Fix defaulting to int.
+	* gcc.dg/gomp/sharing-3.c: Likewise.
+	* gcc.dg/gomp/udr-3.c: Use -std=gnu89.
+
+2014-10-03  Marek Polacek  <polacek@redhat.com>
+
 	* gcc.dg/torture/pr24626-2.c: Add function declarations.  Fix
 	defaulting to int.
 	* gcc.dg/torture/pr28814.c: Likewise.

gcc/testsuite/gcc.dg/gomp/appendix-a/a.35.4.c

 /* { dg-do compile } */
 
+void work (int, int);
+
 void
 wrong4 (int n)
 {

gcc/testsuite/gcc.dg/gomp/appendix-a/a.35.5.c

 /* { dg-do compile } */
 
+void work (int, int);
+
 void
 wrong5 (int n)
 {

gcc/testsuite/gcc.dg/gomp/appendix-a/a.35.6.c

 /* { dg-do compile } */
 
+void work (int, int);
+
 void
 wrong6 (int n)
 {

gcc/testsuite/gcc.dg/gomp/asm-1.c

@@ -2,6 +2,8 @@
 /* { dg-do compile } */
 /* { dg-options "-O2 -fopenmp" } */
 
+extern int omp_get_thread_num (void);
+
 void
 foo (void)
 {

gcc/testsuite/gcc.dg/gomp/empty.c

 /* { dg-do compile } */
 /* { dg-options "-O -fopenmp -fdump-tree-ompexp" } */
 
+int
 main()
 {
 #pragma omp parallel

gcc/testsuite/gcc.dg/gomp/for-1.c

 /* { dg-do compile } */
 /* { dg-options "-fopenmp -fshow-column" } */
 
+void baz (int);
+
 void foo (int j, int k)
 {
   int i;

gcc/testsuite/gcc.dg/gomp/sharing-3.c

@@ -3,6 +3,7 @@
 #define N       50
 #define CHUNKSIZE   5
 
+int
 main ()
 {
   int i, chunk;

gcc/testsuite/gcc.dg/gomp/udr-3.c

 /* { dg-do compile } */
-/* { dg-options "-fopenmp" } */
+/* { dg-options "-fopenmp -std=gnu89" } */
 
 struct S { int s; };
 struct T { int t; };