[antlr-interest] C# Target Unreachable Code
Ben Gillis
wbgillis at gmail.com
Fri Oct 31 16:47:10 PDT 2008
why the unreachable code generation?
...
else if ( (true) )
{
alt8 = 3;
}
else
{
if ( state.backtracking > 0 ) {state.failed = true; return retval;}
NoViableAltException nvae_d8s1 =
new NoViableAltException("", 8, 1, input);
throw nvae_d8s1;
}
It seems fairly harmless to disable 0219 (unused variables), but disabling unreachable code warnings perhaps not.
Regards,
Ben
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