we seem to have lost a few ambiguous warnings!!
- 1 if $a EQ $b ;
- 1 if $a NE $b ;
- 1 if $a LT $b ;
- 1 if $a GT $b ;
- 1 if $a GE $b ;
- 1 if $a LE $b ;
$a = <<;
Use of comma-less variable list is deprecated
(called 3 times via depcom)
warn(warn_reserved
$a = abc;
- chmod: mode argument is missing initial 0
+ chmod() mode argument is missing initial 0
chmod 3;
Possible attempt to separate words with commas
sub time {}
my $a = time()
- \x%.*s will produce malformed UTF-8 character; use \x{%.*s} for that
- use utf8 ;
- $_ = "\xffe"
-
Unrecognized escape \\%c passed through
$a = "\m" ;
__END__
# toke.c
use warnings 'deprecated' ;
-1 if $a EQ $b ;
-1 if $a NE $b ;
-1 if $a GT $b ;
-1 if $a LT $b ;
-1 if $a GE $b ;
-1 if $a LE $b ;
-no warnings 'deprecated' ;
-1 if $a EQ $b ;
-1 if $a NE $b ;
-1 if $a GT $b ;
-1 if $a LT $b ;
-1 if $a GE $b ;
-1 if $a LE $b ;
-EXPECT
-Use of EQ is deprecated at - line 3.
-Use of NE is deprecated at - line 4.
-Use of GT is deprecated at - line 5.
-Use of LT is deprecated at - line 6.
-Use of GE is deprecated at - line 7.
-Use of LE is deprecated at - line 8.
-########
-# toke.c
-use warnings 'deprecated' ;
format STDOUT =
@<<< @||| @>>> @>>>
$a $b "abc" 'def'
Semicolon seems to be missing at - line 3.
########
# toke.c
-BEGIN {
- # Scalars leaked: due to syntax errors
- $ENV{PERL_DESTRUCT_LEVEL} = 0 unless $ENV{PERL_DESTRUCT_LEVEL} > 3;
-}
use warnings 'syntax' ;
my $a =+ 2 ;
$a =- 2 ;
$a =< 2 ;
$a =/ 2 ;
EXPECT
-Reversed += operator at - line 7.
-Reversed -= operator at - line 8.
-Reversed *= operator at - line 9.
-Reversed %= operator at - line 10.
-Reversed &= operator at - line 11.
-Reversed .= operator at - line 12.
-syntax error at - line 12, near "=."
-Reversed ^= operator at - line 13.
-syntax error at - line 13, near "=^"
-Reversed |= operator at - line 14.
-syntax error at - line 14, near "=|"
-Reversed <= operator at - line 15.
-Unterminated <> operator at - line 15.
-########
-# toke.c
-BEGIN {
- # Scalars leaked: due to syntax errors
- $ENV{PERL_DESTRUCT_LEVEL} = 0 unless $ENV{PERL_DESTRUCT_LEVEL} > 3;
-}
+Reversed += operator at - line 3.
+Reversed -= operator at - line 4.
+Reversed *= operator at - line 5.
+Reversed %= operator at - line 6.
+Reversed &= operator at - line 7.
+Reversed .= operator at - line 8.
+Reversed ^= operator at - line 9.
+Reversed |= operator at - line 10.
+Reversed <= operator at - line 11.
+syntax error at - line 8, near "=."
+syntax error at - line 9, near "=^"
+syntax error at - line 10, near "=|"
+Unterminated <> operator at - line 11.
+########
+# toke.c
no warnings 'syntax' ;
my $a =+ 2 ;
$a =- 2 ;
$a =< 2 ;
$a =/ 2 ;
EXPECT
-syntax error at - line 12, near "=."
-syntax error at - line 13, near "=^"
-syntax error at - line 14, near "=|"
-Unterminated <> operator at - line 15.
+syntax error at - line 8, near "=."
+syntax error at - line 9, near "=^"
+syntax error at - line 10, near "=|"
+Unterminated <> operator at - line 11.
########
# toke.c
use warnings 'syntax' ;
# toke.c
use warnings 'reserved' ;
$a = abc;
+$a = { def
+
+=> 1 };
no warnings 'reserved' ;
$a = abc;
EXPECT
Unquoted string "abc" may clash with future reserved word at - line 3.
########
# toke.c
-use warnings 'octal' ;
+use warnings 'chmod' ;
chmod 3;
-no warnings 'octal' ;
+no warnings 'chmod' ;
chmod 3;
EXPECT
-chmod: mode argument is missing initial 0 at - line 3.
+chmod() mode argument is missing initial 0 at - line 3.
########
# toke.c
-use warnings 'syntax' ;
+use warnings 'qw' ;
@a = qw(a, b, c) ;
-no warnings 'syntax' ;
+no warnings 'qw' ;
@a = qw(a, b, c) ;
EXPECT
Possible attempt to separate words with commas at - line 3.
########
# toke.c
-use warnings 'syntax' ;
+use warnings 'qw' ;
@a = qw(a b #) ;
-no warnings 'syntax' ;
+no warnings 'qw' ;
@a = qw(a b #) ;
EXPECT
Possible attempt to put comments in qw() list at - line 3.
########
# toke.c
-use warnings 'octal' ;
+use warnings 'umask' ;
umask 3;
-no warnings 'octal' ;
+no warnings 'umask' ;
umask 3;
EXPECT
umask: argument is missing initial 0 at - line 3.
########
# toke.c
use warnings 'syntax' ;
-$a = 1_2;
-$a = 1_2345_6;
+$a = _123; print "$a\n"; # not a number, a string
+$a = 1_23; print "$a\n";
+$a = 1__3; print "$a\n"; # misplaced [ 5]
+$a = 123_; print "$a\n"; # misplaced [ 6]
+$a = 123._456; print "$a\n"; # misplaced [ 7]
+$a = 123.4_56; print "$a\n";
+$a = 123.4__6; print "$a\n"; # misplaced [ 9]
+$a = 123.456_; print "$a\n"; # misplaced [10]
+$a = 0b_101; print "$a\n"; # misplaced [11]
+$a = 0b1_01; print "$a\n";
+$a = 0b1__1; print "$a\n"; # misplaced [13]
+$a = 0b101_; print "$a\n"; # misplaced [14]
+$a = 0_123; print "$a\n"; # misplaced [15]
+$a = 01_23; print "$a\n";
+$a = 01__3; print "$a\n"; # misplaced [17]
+$a = 0123_; print "$a\n"; # misplaced [18]
+$a = 0x_123; print "$a\n"; # misplaced [19]
+$a = 0x1_23; print "$a\n";
+$a = 0x1__3; print "$a\n"; # misplaced [21]
+$a = 0x123_; print "$a\n"; # misplaced [22]
no warnings 'syntax' ;
-$a = 1_2;
-$a = 1_2345_6;
EXPECT
-Misplaced _ in number at - line 3.
-Misplaced _ in number at - line 4.
-Misplaced _ in number at - line 4.
-########
-# toke.c
-use warnings 'unsafe' ;
+Misplaced _ in number at - line 5.
+Misplaced _ in number at - line 6.
+Misplaced _ in number at - line 7.
+Misplaced _ in number at - line 9.
+Misplaced _ in number at - line 10.
+Misplaced _ in number at - line 11.
+Misplaced _ in number at - line 13.
+Misplaced _ in number at - line 14.
+Misplaced _ in number at - line 15.
+Misplaced _ in number at - line 17.
+Misplaced _ in number at - line 18.
+Misplaced _ in number at - line 19.
+Misplaced _ in number at - line 21.
+Misplaced _ in number at - line 22.
+_123
+123
+13
+123
+123.456
+123.456
+123.46
+123.456
+5
+5
+3
+5
+83
+83
+11
+83
+291
+291
+19
+291
+########
+# toke.c
+use warnings 'bareword' ;
#line 25 "bar"
$a = FRED:: ;
-no warnings 'unsafe' ;
+no warnings 'bareword' ;
#line 25 "bar"
$a = FRED:: ;
EXPECT
# toke.c
use warnings ;
eval <<'EOE';
+# line 30 "foo"
+warn "yelp";
{
-#line 30 "foo"
$_ = " \x{123} " ;
}
EOE
EXPECT
-
-########
-# toke.c
-BEGIN {
- if (ord("\t") == 5) {
- print "SKIPPED\n# Ebcdic platforms have different \\x constructs.";
- exit 0;
- }
-}
-use warnings 'utf8' ;
-use utf8 ;
-$_ = " \xffe " ;
-no warnings 'utf8' ;
-$_ = " \xffe " ;
-EXPECT
-\xff will produce malformed UTF-8 character; use \x{ff} for that at - line 10.
+yelp at foo line 30.
########
# toke.c
my $a = rand + 4 ;
$^W = 0 ;
open FOO || time;
{
- no warnings 'ambiguous' ;
+ no warnings 'precedence' ;
open FOO || time;
- use warnings 'ambiguous' ;
+ use warnings 'precedence' ;
open FOO || time;
}
open FOO || time;
Ambiguous use of * resolved as operator * at - line 10.
########
# toke.c
-use warnings 'unsafe' ;
+use warnings 'misc' ;
my $a = "\m" ;
-no warnings 'unsafe' ;
+no warnings 'misc' ;
$a = "\m" ;
EXPECT
Unrecognized escape \m passed through at - line 3.
Integer overflow in binary number at - line 5.
Integer overflow in hexadecimal number at - line 8.
Integer overflow in octal number at - line 11.
+########
+# toke.c
+use warnings 'ambiguous';
+"@mjd_previously_unused_array";
+no warnings 'ambiguous';
+"@mjd_previously_unused_array";
+EXPECT
+Possible unintended interpolation of @mjd_previously_unused_array in string at - line 3.
projects / p5sagit/p5-mst-13.2.git / blobdiff