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goto and optimisation #1850
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From zefram@fysh.orgCreated by zefram@fysh.orgperlsyn(1): # Goto Looks innocuous, doesn't it. What it means: $ perl -e 'if(0) {FOO:print"foo\n";exit} print "1\n"; goto FOO' What constructs get optimized away? The docs don't say. The optimizer Unreachable code elimination is a good thing. But if code has a label Perl Info
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Migrated from rt.perl.org#3113 (status was 'resolved')
Searchable as RT3113$
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