re PR c/79428 (ICE in c_parser_consume_token, at c/c-parser.c:770)

	PR c/79428
	* c-parser.c (c_parser_omp_ordered): Call c_parser_skip_to_pragma_eol
	instead of c_parser_skip_until_found.

	* c-c++-common/cilk-plus/CK/pr79428-4.c: New test.
	* c-c++-common/cilk-plus/CK/pr79428-7.c: New test.
	* c-c++-common/goacc/pr79428-1.c: New test.
	* c-c++-common/gomp/pr79428-2.c: New test.
	* c-c++-common/gomp/pr79428-5.c: New test.
	* c-c++-common/gomp/pr79428-6.c: New test.
	* c-c++-common/pr79428-3.c: New test.

From-SVN: r245309

gcc/c/ChangeLog

+2017-02-09  Marek Polacek  <polacek@redhat.com>
+
+	PR c/79428
+	* c-parser.c (c_parser_omp_ordered): Call c_parser_skip_to_pragma_eol
+	instead of c_parser_skip_until_found.
+
 2017-02-09  Jakub Jelinek  <jakub@redhat.com>
 
 	PR c/79431

gcc/c/c-parser.c

@@ -15462,7 +15462,7 @@ c_parser_omp_ordered (c_parser *parser, enum pragma_context context,
   if (context != pragma_stmt && context != pragma_compound)
     {
       c_parser_error (parser, "expected declaration specifiers");
-      c_parser_skip_until_found (parser, CPP_PRAGMA_EOL, NULL);
+      c_parser_skip_to_pragma_eol (parser, false);
       return false;
     }
 

gcc/testsuite/ChangeLog

+2017-02-09  Marek Polacek  <polacek@redhat.com>
+
+	PR c/79428
+	* c-c++-common/cilk-plus/CK/pr79428-4.c: New test.
+	* c-c++-common/cilk-plus/CK/pr79428-7.c: New test.
+	* c-c++-common/goacc/pr79428-1.c: New test.
+	* c-c++-common/gomp/pr79428-2.c: New test.
+	* c-c++-common/gomp/pr79428-5.c: New test.
+	* c-c++-common/gomp/pr79428-6.c: New test.
+	* c-c++-common/pr79428-3.c: New test.
+
 2017-02-09  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 
 	* gcc.target/s390/s390.exp: Fix test glob pattern for vector

gcc/testsuite/c-c++-common/cilk-plus/CK/pr79428-4.c

+/* PR c/79428 */
+/* { dg-options "-fcilkplus" } */
+#pragma cilk grainsize /* { dg-error "must be inside a function" } */

gcc/testsuite/c-c++-common/cilk-plus/CK/pr79428-7.c

+/* PR c/79428 */
+/* { dg-options "-fcilkplus" } */
+#pragma simd /* { dg-error "must be inside a function" } */

gcc/testsuite/c-c++-common/goacc/pr79428-1.c

+/* PR c/79428 */
+/* { dg-options "-fopenacc" } */
+void
+foo ()
+{
+#pragma acc routine /* { dg-error ".#pragma acc routine. must be at file scope|expected" } */

gcc/testsuite/c-c++-common/gomp/pr79428-2.c

+/* PR c/79428 */
+/* { dg-options "-fopenmp" } */
+void
+foo ()
+{
+#pragma omp sections
+#pragma omp section /* { dg-error "'#pragma omp section' may only be used in '#pragma omp sections' construct|not allowed|expected" } */

gcc/testsuite/c-c++-common/gomp/pr79428-5.c

+/* PR c/79428 */
+/* { dg-options "-fopenmp" } */
+#pragma omp ordered /* { dg-error "expected declaration specifiers before end of line" } */

gcc/testsuite/c-c++-common/gomp/pr79428-6.c

+/* PR c/79428 */
+/* { dg-options "-fopenmp" } */
+#pragma omp target /* { dg-error "expected declaration specifiers before end of line" } */

gcc/testsuite/c-c++-common/pr79428-3.c

+/* PR c/79428 */
+int i;
+#pragma GCC pch_preprocess /* { dg-error "'#pragma GCC pch_preprocess' must be first" } */