5 use if $ENV{AUTHOR_TESTING}, 'Test::Warnings';
7 plan skip_all => 'B::C required for testing perlcc -O3'
8 unless eval { +require B::C; };
10 plan skip_all => 'B::C is too old (require 1.48, have ' . ($B::C::VERSION || 'undef') . ')'
11 unless eval { B::C->VERSION('1.48') };
13 plan skip_all => 'Devel::CheckBin required for looking for a perlcc executable'
14 unless eval { +require Devel::CheckBin };
16 plan skip_all => 'perlcc required' unless Devel::CheckBin::can_run('perlcc');
18 my $f = "t/rt96893x.pl";
19 open my $fh, ">", $f; END { unlink $f if $f }
20 print $fh 'use Sub::Name; subname("main::bar", sub{42}); print "# successfully ran subname() with perlcc\n";';
23 system($^X, qw(-Mblib -S perlcc -O3 -UCarp -UConfig -r), $f);
25 local $TODO = 'experimental, for informational purposes only';
26 is($? >> 8, 0, 'executable completed successfully');
28 unlink "t/rt96893x", "t/rt96893x.exe";