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parse.y: const_decl_gen

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* parse.y (const_decl_gen): extract as a function as well as
  ripper.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55877 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2016-08-12 03:29:50 +00:00
parent 777f15a3b2
commit d63802b375
1 changed files with 11 additions and 3 deletions
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14
parse.y
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@ -488,9 +488,8 @@ static NODE *new_const_op_assign_gen(struct parser_params *parser, NODE *lhs, ID
#define const_path_field(w, n) NEW_COLON2(w, n) #define const_path_field(w, n) NEW_COLON2(w, n)
#define top_const_field(n) NEW_COLON3(n) #define top_const_field(n) NEW_COLON3(n)
#define const_decl(path) ( \ static NODE *const_decl_gen(struct parser_params *parser, NODE* path);
((in_def || in_single) ? yyerror("dynamic constant assignment") : (void)0), \ #define const_decl(path) const_decl_gen(parser, path)
NEW_CDECL(0, 0, (path)))
#define var_field(n) (n) #define var_field(n) (n)
#define backref_assign_error(n, a) (rb_backref_error(n), NEW_BEGIN(0)) #define backref_assign_error(n, a) (rb_backref_error(n), NEW_BEGIN(0))
@ -10232,6 +10231,15 @@ new_const_op_assign_gen(struct parser_params *parser, NODE *lhs, ID op, NODE *rh
fixpos(asgn, lhs); fixpos(asgn, lhs);
return asgn; return asgn;
} }
static NODE *
const_decl_gen(struct parser_params *parser, NODE *path)
{
if (in_def || in_single) {
yyerror("dynamic constant assignment");
}
return NEW_CDECL(0, 0, (path));
}
#else #else
static VALUE static VALUE
new_op_assign_gen(struct parser_params *parser, VALUE lhs, VALUE op, VALUE rhs) new_op_assign_gen(struct parser_params *parser, VALUE lhs, VALUE op, VALUE rhs)