[Mono-bugs] [Bug 33678][Nor] New - mcs does not indicate some errors in constructor syntax
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12 Nov 2002 06:41:29 -0000
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Changed by mathpup@mylinuxisp.com.
http://bugzilla.ximian.com/show_bug.cgi?id=33678
--- shadow/33678 Tue Nov 12 01:41:29 2002
+++ shadow/33678.tmp.21641 Tue Nov 12 01:41:29 2002
@@ -0,0 +1,64 @@
+Bug#: 33678
+Product: Mono/MCS
+Version: unspecified
+OS:
+OS Details: SuSE Linux 8.0
+Status: NEW
+Resolution:
+Severity:
+Priority: Normal
+Component: Misc
+AssignedTo: mono-bugs@ximian.com
+ReportedBy: mathpup@mylinuxisp.com
+QAContact: mono-bugs@ximian.com
+TargetMilestone: ---
+URL:
+Cc:
+Summary: mcs does not indicate some errors in constructor syntax
+
+Description of Problem:
+
+Constructors that are neither extern nor abstract are required to supply a
+(possibly-empty) body: { ... }, but mcs does not flag errors when this is not the case.
+
+
+Steps to reproduce the problem:
+1. Attempt to compile the program below
+
+using System;
+
+public class Testing
+{
+ public Testing( int value ) {}
+
+ public Testing(): this( 4 );
+
+ public Testing(bool x);
+
+ public static void Main() {}
+}
+
+
+
+Actual Results:
+
+"Compilation succeeded"
+
+Expected Results:
+
+/home/marcus/semicolon.cs(7,29): error CS1514: { expected
+
+/home/marcus/semicolon.cs(7,30): error CS1513: } expected
+
+semicolon.cs(9,9): error CS0501: 'Testing.Testing(bool)' must declare a body
+because it is not marked abstract or extern
+
+How often does this happen?
+
+Always
+
+Additional Information:
+
+The error messages above are from csc in Rotor. By the way, csc apparently stops
+processing after the error on line 7 because I had to comment out line 7 to get csc to
+flag the error on line 9.