target-supports-dg.exp (check-flags): Add cflags from board config to compiler_flags.

2012-09-18  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>

	* lib/target-supports-dg.exp (check-flags): Add cflags from board
	config to compiler_flags.

From-SVN: r191444

gcc/testsuite/ChangeLog

+2012-09-18  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
+
+	* lib/target-supports-dg.exp (check-flags): Add cflags from board
+	config to compiler_flags.
+
 2012-09-18  Jakub Jelinek  <jakub@redhat.com>
 
 	PR target/54592

gcc/testsuite/lib/target-supports-dg.exp

@@ -304,6 +304,9 @@ proc check-flags { args } {
     # If running a subset of the test suite, $TEST_ALWAYS_FLAGS may not exist.
     catch {append compiler_flags " $TEST_ALWAYS_FLAGS "}
     set dest [target_info name]
+    if [board_info $dest exists cflags] {
+	append compiler_flags "[board_info $dest cflags] "
+    }
     if [board_info $dest exists multilib_flags] {
 	append compiler_flags "[board_info $dest multilib_flags] "
     }