[Mono-bugs] [Bug 24309] New - mcs gets codepaths wrong

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Changed by crichton@gimp.org.

http://bugzilla.ximian.com/show_bug.cgi?id=24309

--- shadow/24309	Mon May  6 16:19:45 2002
+++ shadow/24309.tmp.7732	Mon May  6 16:19:45 2002
@@ -0,0 +1,42 @@
+Bug#: 24309
+Product: Mono/MCS
+Version: unspecified
+OS: 
+OS Details: 
+Status: NEW   
+Resolution: 
+Severity: 
+Priority: Wishlist
+Component: Misc
+AssignedTo: mono-bugs@ximian.com                            
+ReportedBy: crichton@gimp.org               
+QAContact: mono-bugs@ximian.com
+TargetMilestone: ---
+URL: 
+Cc: 
+Summary: mcs gets codepaths wrong
+
+csc compiles this w/o problem.  mcs dies:
+
+
+using System;
+
+namespace test
+{
+        class Test {
+
+                public int inverse(int i)
+                {
+                        lock(this)
+                        {
+                                // all done!
+                                return(0);
+                        }
+                }
+        }
+}
+
+[crichton@antilles tmp]$ MONO_DISABLE_SHM=1 mcs --target library test.cs 
+./test.cs(7) error CS0161: Not all code paths return a value
+
+mcs seems to miss that the lock(this) is there just to lock things.