re PR testsuite/36155 (UTF tests doesn't work on Linux)

2008-05-06  H.J. Lu  <hongjiu.lu@intel.com>

	PR testsuite/36155
	* gcc.dg/utf32-4.c: Fix a typo.

	* lib/target-supports.exp (check_effective_target_4byte_wchar_t):
	Use __WCHAR_TYPE__ instead of wchar_t.

From-SVN: r134994

gcc/testsuite/ChangeLog

+2008-05-06  H.J. Lu  <hongjiu.lu@intel.com>
+
+	PR testsuite/36155
+	* gcc.dg/utf32-4.c: Fix a typo.
+
+	* lib/target-supports.exp (check_effective_target_4byte_wchar_t):
+	Use __WCHAR_TYPE__ instead of wchar_t.
+
 2008-05-06  Mark Shinwell  <shinwell@codesourcery.com>
 	    Daniel Jacobowitz  <dan@codesourcery.com>
 	    Andrew Jenner  <andrew@codesourcery.com>

gcc/testsuite/gcc.dg/utf32-4.c

@@ -15,6 +15,6 @@ char32_t	c5 = u'\u2029';
 char32_t	c6 = u'\U00064321';	/* { dg-warning "constant too long" } */
 char32_t	c7 = L'a';
 char32_t	c8 = L'\u2029';
-char32_t	c9 = L'\U00064321';     /* { dg-warning "constant too long" { target { ! 4byte_wchar_t } } } */  
+char32_t	c9 = L'\U00064321';     /* { dg-warning "constant too long" "" { target { ! 4byte_wchar_t } } } */
 
 int main () {}

gcc/testsuite/lib/target-supports.exp

@@ -2357,6 +2357,6 @@ proc check_effective_target_c99_runtime { } {
 
 proc check_effective_target_4byte_wchar_t { } {
     return [check_no_compiler_messages 4byte_wchar_t object {
-	int dummy[sizeof (wchar_t) >= 4 ? 1 : -1];
+	int dummy[sizeof (__WCHAR_TYPE__) >= 4 ? 1 : -1];
     }]
 }