[Bug 82] New: incorrect statement is not reachable

[d-bugmail at puremagic.com]

http://d.puremagic.com/bugzilla/show_bug.cgi?id=82

           Summary: incorrect statement is not reachable
           Product: D
           Version: 0.150
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: minor
          Priority: P2
         Component: DMD
        AssignedTo: bugzilla at digitalmars.com
        ReportedBy: lane at downstairspeople.org


+++ This bug was initially created as a clone of Bug #81 +++

======= example.d =======

module example;

import std.c.stdio, std.string;

void foo() {
  printf( toStringz( "foo!" ) );
}

void bar() {
  printf( toStringz( "bar!" ) );
}

void main( char[][] args ) {
  switch( args[1] ) {
    debug {
      case "--foo":
      case "-f":
        foo();
        break;
    }
    version( bar ) {
      case "--bar":
      case "-b":
        bar();
        break;
    }
    default:
      foo();
      bar();
      break;
  }
}

======== ========

lane at wookies:~$ ./dmd/bin/dmd -debug -version=bar -w example.d
warning - example.d(21): statement is not reachable


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