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| author | Pascal Rigaux <pixel@mandriva.com> | 2004-12-05 20:29:33 +0000 |
|---|---|---|
| committer | Pascal Rigaux <pixel@mandriva.com> | 2004-12-05 20:29:33 +0000 |
| commit | 741009caa3e2660e22c4fa19909b8943922145f3 (patch) | |
| tree | 22fecaa29193f8ada7f1c001551d1b34a4c21ad6 | |
| parent | 03308c3b52cab6cafdb5584b6fa6b367b73a740f (diff) | |
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simplify again using the rule "simple_subscript"
| -rw-r--r-- | perl_checker.src/parser.mly | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/perl_checker.src/parser.mly b/perl_checker.src/parser.mly index b7e6d93..5cd33f4 100644 --- a/perl_checker.src/parser.mly +++ b/perl_checker.src/parser.mly @@ -386,9 +386,7 @@ subscripted: /* Some kind of subscripted expression */ | scalar bracket_subscript {sp_0($2); check_scalar_subscripted $1; new_esp M_unknown_scalar (to_Deref_with(I_hash , I_scalar, from_scalar $1, $2.any )) $1 $2} /* $foo{bar} */ | scalar arrayref {sp_0($2); check_scalar_subscripted $1; new_esp M_unknown_scalar (to_Deref_with(I_array, I_scalar, from_scalar $1, only_one_array_ref $2)) $1 $2} /* $array[$element] */ | term ARROW simple_subscript {sp_0($2); sp_0($3); new_esp $3.mcontext (to_Deref_with_arrow $2 (fst $3.any, I_scalar, $1.any.expr, snd $3.any)) $1 $3} -| subscripted bracket_subscript {sp_0($2); new_esp M_unknown_scalar (to_Deref_with(I_hash , I_scalar, $1.any, $2.any )) $1 $2} /* $foo->[bar]{baz} */ -| subscripted arrayref {sp_0($2); new_esp M_unknown_scalar (to_Deref_with(I_array, I_scalar, $1.any, only_one_array_ref $2)) $1 $2} /* $foo->[$bar][$baz] */ -| subscripted parenthesized {sp_0($2); new_esp M_unknown (to_Deref_with(I_func , I_scalar, $1.any, List($2.any.expr))) $1 $2} /* $foo->{bar}(@args) */ +| subscripted simple_subscript {sp_0($2); new_esp $2.mcontext (to_Deref_with(fst $2.any, I_scalar, $1.any, snd $2.any)) $1 $2} restricted_subscripted: /* Some kind of subscripted expression */ | variable PKG_SCOPE bracket_subscript {sp_0($2); sp_0($3); new_esp M_unknown (Call(Too_complex, [$3.any])) $1 $3} /* $foo::{something} */ @@ -396,9 +394,7 @@ restricted_subscripted: /* Some kind of subscripted expression */ | scalar bracket_subscript {sp_0($2); check_scalar_subscripted $1; new_esp M_unknown_scalar (to_Deref_with(I_hash , I_scalar, from_scalar $1, $2.any )) $1 $2} /* $foo{bar} */ | scalar arrayref {sp_0($2); check_scalar_subscripted $1; new_esp M_unknown_scalar (to_Deref_with(I_array, I_scalar, from_scalar $1, only_one_array_ref $2)) $1 $2} /* $array[$element] */ | restricted_subscripted ARROW simple_subscript {sp_0($2); sp_0($3); new_esp $3.mcontext (to_Deref_with_arrow $2 (fst $3.any, I_scalar, $1.any, snd $3.any)) $1 $3} /* somehref->{bar} */ -| restricted_subscripted bracket_subscript {sp_0($2); new_esp M_unknown_scalar (to_Deref_with(I_hash , I_scalar, $1.any, $2.any )) $1 $2} /* $foo->[bar]{baz} */ -| restricted_subscripted arrayref {sp_0($2); new_esp M_unknown_scalar (to_Deref_with(I_array, I_scalar, $1.any, only_one_array_ref $2)) $1 $2} /* $foo->[$bar][$baz] */ -| restricted_subscripted parenthesized {sp_0($2); new_esp M_unknown (to_Deref_with(I_func , I_scalar, $1.any, List($2.any.expr))) $1 $2} /* $foo->{bar}(@args) */ +| restricted_subscripted simple_subscript {sp_0($2); new_esp $2.mcontext (to_Deref_with(fst $2.any, I_scalar, $1.any, snd $2.any)) $1 $2} | restricted_subscripted ARROW word_or_scalar parenthesized {sp_0($2); sp_0($3); sp_0($4); if $4.any.expr = [] then warn [Warn_suggest_simpler] $4.pos "remove these unneeded parentheses"; new_esp M_unknown (to_Method_call($1.any, $3.any, $4.any.expr)) $1 $4} /* $foo->bar(list) */ | restricted_subscripted ARROW word_or_scalar {sp_0($2); sp_0($3); new_esp M_unknown (to_Method_call($1.any, $3.any, [])) $1 $3} /* $foo->bar */ |