use strict 'vars';
-my $max_chain = $ENV{PERL_TEST_NUMCONVERTS};
-unless (defined $max_chain) {
- my $is_debug;
- eval <<'EOE';
- use Config;
- $is_debug = 1 if $Config{ccflags} =~ /-DDEBUGGING\b/;
-EOE
- $max_chain = $is_debug ? 3 : 2;
-}
+my $max_chain = $ENV{PERL_TEST_NUMCONVERTS} || 2;
# Bulk out if unsigned type is hopelessly wrong:
my $max_uv1 = ~0;