admin/mruby-mruby
1
0
Fork 0
mirror of https://github.com/mruby/mruby synced 2026-06-08 16:11:16 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #3194 from nobu/chained-rhs

Browse Source 
parse.y: fix chained assignments
This commit is contained in:
Yukihiro "Matz" Matsumoto
2016-08-13 14:06:35 +09:00
committed by GitHub
parent bee34fb9bd bdd7e2bc8c
commit 86821379fd
1 changed files with 19 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files
mrbgems/mruby-compiler/core/parse.y
+19 -19
View File
@@ -1318,6 +1318,25 @@ stmt : keyword_alias fsym {p->lstate = EXPR_FNAME;} fsym
{
$$ = new_masgn(p, $1, $3);
}
| lhs '=' mrhs
{
$$ = new_asgn(p, $1, new_array(p, $3));
}
| mlhs '=' arg_value
{
$$ = new_masgn(p, $1, $3);
}
| mlhs '=' mrhs
{
$$ = new_masgn(p, $1, new_array(p, $3));
}
| expr
;
command_asgn : lhs '=' command_rhs
{
$$ = new_asgn(p, $1, $3);
}
| var_lhs tOP_ASGN command_rhs
{
$$ = new_op_asgn(p, $1, $2, $3);
@@ -1348,25 +1367,6 @@ stmt : keyword_alias fsym {p->lstate = EXPR_FNAME;} fsym
backref_error(p, $1);
$$ = new_begin(p, 0);
}
| lhs '=' mrhs
{
$$ = new_asgn(p, $1, new_array(p, $3));
}
| mlhs '=' arg_value
{
$$ = new_masgn(p, $1, $3);
}
| mlhs '=' mrhs
{
$$ = new_masgn(p, $1, new_array(p, $3));
}
| expr
;
command_asgn : lhs '=' command_rhs
{
$$ = new_asgn(p, $1, $3);
}
;
command_rhs : command_call %prec tOP_ASGN