Restore null checks to stashpv_hvname_match [perl #101430]

[perl5.git] / t / lib / warnings / gv

  gv.c AOK

     Can't locate package %s for @%s::ISA
	@ISA = qw(Fred); joe()

     Use of inherited AUTOLOAD for non-method %s::%.*s() is deprecated
	sub Other::AUTOLOAD { 1 } sub Other::fred {}
	@ISA = qw(Other) ;
	fred() ;

     $# is no longer supported
     $* is no longer supported

	$a = ${"#"} ;
 	$a = ${"*"} ;

  Mandatory Warnings ALL TODO
  ------------------

    Had to create %SVf unexpectedly		[gv_fetchpv]
    Attempt to free unreferenced glob pointers	[gp_free]
    
__END__
# gv.c
use warnings 'syntax' ;
@ISA = qw(Fred); joe()
EXPECT
Can't locate package Fred for @main::ISA at - line 3.
Undefined subroutine &main::joe called at - line 3.
########
# gv.c
no warnings 'syntax' ;
@ISA = qw(Fred); joe()
EXPECT
Undefined subroutine &main::joe called at - line 3.
########
# gv.c
sub Other::AUTOLOAD { 1 } sub Other::fred {}
@ISA = qw(Other) ;
use warnings 'deprecated' ;
fred() ;
EXPECT
Use of inherited AUTOLOAD for non-method main::fred() is deprecated at - line 5.
########
# gv.c
use utf8;
use open qw( :utf8 :std );
sub Oᕞʀ::AUTOLOAD { 1 } sub Oᕞʀ::fᕃƌ {}
@ISA = qw(Oᕞʀ) ;
use warnings 'deprecated' ;
fᕃƌ() ;
EXPECT
Use of inherited AUTOLOAD for non-method main::fᕃƌ() is deprecated at - line 7.
########
# gv.c
$a = ${"#"};
$a = ${"*"};
no warnings 'deprecated' ;
$a = ${"#"};
$a = ${"*"};
EXPECT
$# is no longer supported at - line 2.
$* is no longer supported at - line 3.
########
# gv.c
use warnings 'syntax' ;
use utf8;
use open qw( :utf8 :std );
package Ｙ;
@ISA = qw(Fred); joe()
EXPECT
Can't locate package Fred for @Ｙ::ISA at - line 6.
Undefined subroutine &Ｙ::joe called at - line 6.