6 @INC = ('.', '../lib', '../ext/B/t');
12 if (($Config::Config{'extensions'} !~ /\bB\b/) ){
13 print "1..0 # Skip -- Perl configured without B module\n";
22 skip "no perlio in this build", 1 unless $Config::Config{useperlio};
24 # The regression this is testing is that the first aelemfast, derived
25 # from a lexical array, is supposed to be a BASEOP "<0>", while the
26 # second, from a global, is an SVOP "<$>" or a PADOP "<#>" depending
27 # on threading. In buggy versions, both showed up as SVOPs/PADOPs. See
28 # B.xs:cc_opclass() for the relevant code.
30 checkOptree ( name => 'OP_AELEMFAST opclass',
31 code => sub { my @x; our @y; $x[0] + $y[0]},
32 expect => <<'EOT_EOT', expect_nt => <<'EONT_EONT');
33 # a <1> leavesub[1 ref] K/REFC,1 ->(end)
34 # - <@> lineseq KP ->a
35 # 1 <;> nextstate(main 634 optree_misc.t:25) v ->2
36 # 2 <0> padav[@x:634,636] vM/LVINTRO ->3
37 # 3 <;> nextstate(main 635 optree_misc.t:25) v ->4
38 # 5 <1> rv2av[t4] vK/OURINTR,1 ->6
40 # 6 <;> nextstate(main 636 optree_misc.t:25) v ->7
41 # 9 <2> add[t6] sK/2 ->a
42 # - <1> ex-aelem sK/2 ->8
43 # 7 <0> aelemfast[@x:634,636] sR* ->8
44 # - <0> ex-const s ->-
45 # - <1> ex-aelem sK/2 ->9
46 # - <1> ex-rv2av sKR/1 ->-
47 # 8 <#> aelemfast[*y] s ->9
48 # - <0> ex-const s ->-
50 # a <1> leavesub[1 ref] K/REFC,1 ->(end)
51 # - <@> lineseq KP ->a
52 # 1 <;> nextstate(main 634 optree_misc.t:27) v ->2
53 # 2 <0> padav[@x:634,636] vM/LVINTRO ->3
54 # 3 <;> nextstate(main 635 optree_misc.t:27) v ->4
55 # 5 <1> rv2av[t3] vK/OURINTR,1 ->6
57 # 6 <;> nextstate(main 636 optree_misc.t:27) v ->7
58 # 9 <2> add[t4] sK/2 ->a
59 # - <1> ex-aelem sK/2 ->8
60 # 7 <0> aelemfast[@x:634,636] sR* ->8
61 # - <0> ex-const s ->-
62 # - <1> ex-aelem sK/2 ->9
63 # - <1> ex-rv2av sKR/1 ->-
64 # 8 <$> aelemfast(*y) s ->9
65 # - <0> ex-const s ->-