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* compile.c (iseq_compile_each): should consider block on stack,

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if block argument is passed.  [ruby-core:30534]

* parse.c (arg_concat_gen): should append to nd_head, not to
  nd_iter for NODE_BLOCK_PASS.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28123 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2010-06-02 03:05:06 +00:00
parent 4c897fdde1
commit 276fb7e77b
4 changed files with 56 additions and 11 deletions
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8
ChangeLog
View file

@ -1,3 +1,11 @@
Wed Jun 2 11:40:02 2010 Yukihiro Matsumoto <matz@ruby-lang.org>
* compile.c (iseq_compile_each): should consider block on stack,
if block argument is passed. [ruby-core:30534]
* parse.c (arg_concat_gen): should append to nd_head, not to
nd_iter for NODE_BLOCK_PASS.
Tue Jun 1 23:12:06 2010 NARUSE, Yui <naruse@ruby-lang.org>
* re.c (unescape_nonascii): \P{FOO} is also Unicode property in

46
compile.c
View file

@ -3743,6 +3743,7 @@ iseq_compile_each(rb_iseq_t *iseq, LINK_ANCHOR *ret, NODE * node, int poped)
VALUE argc;
unsigned long flag = 0;
ID id = node->nd_mid;
int boff = 0;
/*
* a[x] (op)= y
@ -3771,15 +3772,18 @@ iseq_compile_each(rb_iseq_t *iseq, LINK_ANCHOR *ret, NODE * node, int poped)
ADD_INSN(ret, nd_line(node), putnil);
}
COMPILE(ret, "NODE_OP_ASGN1 recv", node->nd_recv);
if (nd_type(node->nd_args->nd_head) != NODE_ZARRAY) {
switch (nd_type(node->nd_args->nd_head)) {
case NODE_ZARRAY:
argc = INT2FIX(0);
break;
case NODE_BLOCK_PASS:
boff = 1;
default:
INIT_ANCHOR(args);
argc = setup_args(iseq, args, node->nd_args->nd_head, &flag);
ADD_SEQ(ret, args);
}
else {
argc = INT2FIX(0);
}
ADD_INSN1(ret, nd_line(node), dupn, FIXNUM_INC(argc, 1));
ADD_INSN1(ret, nd_line(node), dupn, FIXNUM_INC(argc, 1 + boff));
ADD_SEND_R(ret, nd_line(node), ID2SYM(idAREF), argc, Qfalse, LONG2FIX(flag));
if (id == 0 || id == 1) {
@ -3808,15 +3812,27 @@ iseq_compile_each(rb_iseq_t *iseq, LINK_ANCHOR *ret, NODE * node, int poped)
COMPILE(ret, "NODE_OP_ASGN1 args->body: ", node->nd_args->nd_body);
if (!poped) {
ADD_INSN1(ret, nd_line(node), setn, FIXNUM_INC(argc, 2));
ADD_INSN1(ret, nd_line(node), setn, FIXNUM_INC(argc, 2+boff));
}
if (flag & VM_CALL_ARGS_SPLAT_BIT) {
ADD_INSN1(ret, nd_line(node), newarray, INT2FIX(1));
if (boff > 0) {
ADD_INSN1(ret, nd_line(node), dupn, INT2FIX(3));
ADD_INSN(ret, nd_line(node), swap);
ADD_INSN(ret, nd_line(node), pop);
}
ADD_INSN(ret, nd_line(node), concatarray);
if (boff > 0) {
ADD_INSN1(ret, nd_line(node), setn, INT2FIX(3));
ADD_INSN(ret, nd_line(node), pop);
ADD_INSN(ret, nd_line(node), pop);
}
ADD_SEND_R(ret, nd_line(node), ID2SYM(idASET),
argc, Qfalse, LONG2FIX(flag));
}
else {
if (boff > 0)
ADD_INSN(ret, nd_line(node), swap);
ADD_SEND_R(ret, nd_line(node), ID2SYM(idASET),
FIXNUM_INC(argc, 1), Qfalse, LONG2FIX(flag));
}
@ -3824,24 +3840,36 @@ iseq_compile_each(rb_iseq_t *iseq, LINK_ANCHOR *ret, NODE * node, int poped)
ADD_INSNL(ret, nd_line(node), jump, lfin);
ADD_LABEL(ret, label);
if (!poped) {
ADD_INSN1(ret, nd_line(node), setn, FIXNUM_INC(argc, 2));
ADD_INSN1(ret, nd_line(node), setn, FIXNUM_INC(argc, 2+boff));
}
ADD_INSN1(ret, nd_line(node), adjuststack, FIXNUM_INC(argc, 2));
ADD_INSN1(ret, nd_line(node), adjuststack, FIXNUM_INC(argc, 2+boff));
ADD_LABEL(ret, lfin);
}
else {
COMPILE(ret, "NODE_OP_ASGN1 args->body: ", node->nd_args->nd_body);
ADD_SEND(ret, nd_line(node), ID2SYM(id), INT2FIX(1));
if (!poped) {
ADD_INSN1(ret, nd_line(node), setn, FIXNUM_INC(argc, 2));
ADD_INSN1(ret, nd_line(node), setn, FIXNUM_INC(argc, 2+boff));
}
if (flag & VM_CALL_ARGS_SPLAT_BIT) {
ADD_INSN1(ret, nd_line(node), newarray, INT2FIX(1));
if (boff > 0) {
ADD_INSN1(ret, nd_line(node), dupn, INT2FIX(3));
ADD_INSN(ret, nd_line(node), swap);
ADD_INSN(ret, nd_line(node), pop);
}
ADD_INSN(ret, nd_line(node), concatarray);
if (boff > 0) {
ADD_INSN1(ret, nd_line(node), setn, INT2FIX(3));
ADD_INSN(ret, nd_line(node), pop);
ADD_INSN(ret, nd_line(node), pop);
}
ADD_SEND_R(ret, nd_line(node), ID2SYM(idASET),
argc, Qfalse, LONG2FIX(flag));
}
else {
if (boff > 0)
ADD_INSN(ret, nd_line(node), swap);
ADD_SEND_R(ret, nd_line(node), ID2SYM(idASET),
FIXNUM_INC(argc, 1), Qfalse, LONG2FIX(flag));
}

1
insns.def
View file

@ -498,6 +498,7 @@ concatarray
(VALUE ary1, VALUE ary2st)
(VALUE ary)
{
const VALUE *sp = GET_SP();
const VALUE ary2 = ary2st;
VALUE tmp1 = rb_check_convert_type(ary1, T_ARRAY, "Array", "to_a");
VALUE tmp2 = rb_check_convert_type(ary2, T_ARRAY, "Array", "to_a");

12
parse.y
View file

@ -1953,7 +1953,12 @@ arg : lhs '=' arg
value_expr($6);
if (!$3) $3 = NEW_ZARRAY();
args = arg_concat($3, $6);
if (nd_type($3) == NODE_BLOCK_PASS) {
args = NEW_ARGSCAT($3, $6);
}
else {
args = arg_concat($3, $6);
}
if ($5 == tOROP) {
$5 = 0;
}
@ -8309,7 +8314,10 @@ arg_concat_gen(struct parser_params *parser, NODE *node1, NODE *node2)
if (!node2) return node1;
switch (nd_type(node1)) {
case NODE_BLOCK_PASS:
node1->nd_iter = arg_concat(node1->nd_iter, node2);
if (node1->nd_head)
node1->nd_head = arg_concat(node1->nd_head, node2);
else
node1->nd_head = NEW_LIST(node2);
return node1;
case NODE_ARGSPUSH:
if (nd_type(node2) != NODE_ARRAY) break;