package main;
require './test.pl';
-plan( tests => 41 );
+plan( tests => 31 );
my($x);
like([] // 0, qr/^ARRAY/, ' // : left-hand operand a referece');
-$x=1;
-is(($x err 0), 1, ' err: left-hand operand defined');
-
-$x = undef;
-is(($x err 1), 1, ' err: left-hand operand undef');
-
-$x='';
-is(($x err 0), '', ' err: left-hand operand defined but empty');
-
-like(([] err 0), qr/^ARRAY/, ' err: left-hand operand a referece');
-
$x=undef;
$x //= 1;
is($x, 1, ' //=: left-hand operand undefined');
is(0 // 2, 0, ' // : left-hand operand not optimized away');
is('' // 2, '', ' // : left-hand operand not optimized away');
is(undef // 2, 2, ' // : left-hand operand optimized away');
-
-# [perl #32347] err should be a weak keyword
-
-package weakerr;
-
-sub err { "<@_>" }
-::is( (shift() err 42), 42, 'err as an operator' );
-::is( (shift err 42), 42, 'err as an operator, with ambiguity' );
-::is( (err 2), "<2>", 'err as a function without parens' );
-::is( err(2, 3), "<2 3>", 'err as a function with parens' );
-::is( err(), "<>", 'err as a function without arguments' );
-::is( err, "<>", 'err as a function without parens' );