re PR c++/20461 (ICE at "class 'C' does not have any field named 'f'" error)

2005-03-21  Paolo Carlini  <pcarlini@suse.de>

	PR c++/20461
	* g++.dg/parse/crash24.C: New test.

	PR c++/20536
	* g++.dg/parse/crash25.C: New test.

2005-03-21  Paolo Carlini  <pcarlini@suse.de>

	PR c++/20147
	* g++.dg/ext/stmtexpr4.C: New test.

From-SVN: r96785

gcc/testsuite/ChangeLog

+2005-03-21  Paolo Carlini  <pcarlini@suse.de>
+
+	PR c++/20461
+	* g++.dg/parse/crash24.C: New test.
+
+	PR c++/20536
+	* g++.dg/parse/crash25.C: New test.
+
+2005-03-21  Paolo Carlini  <pcarlini@suse.de>
+
+	PR c++/20147	
+	* g++.dg/ext/stmtexpr4.C: New test.
+
 2005-03-20  Roger Sayle  <roger@eyesopen.com>
 
 	PR middle-end/20539

gcc/testsuite/g++.dg/ext/stmtexpr4.C

+// PR c++/20147
+// { dg-do compile }
+// { dg-options "" }
+
+void foo()
+{
+  ({x;}); // { dg-error "was not declared" }
+}

gcc/testsuite/g++.dg/parse/crash24.C

+// PR c++/20461
+// { dg-do compile }
+
+class C; // { dg-error "forward declaration" }
+
+C::C() : f() {} // { dg-error "invalid use|does not have" }

gcc/testsuite/g++.dg/parse/crash25.C

+// PR c++/20536
+// Found by Wolfgang Wieser 03/2005.
+// { do-do compile }
+ 
+struct yyguts_t 
+{ 
+  class TestScanner* yyextra_r; // { dg-error "forward declaration" }
+}; 
+    
+TestScanner::TestScanner() {} // { dg-error "invalid use" }