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compile.c: simplify defined_expr0

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* compile.c (defined_expr0): exapnd defined_expr macro.

* compile.c (defined_expr0): reduce duplicate code.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59309 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2017-07-10 11:42:07 +00:00
parent 5ed1d88eda
commit d2dd18ed16
1 changed files with 14 additions and 18 deletions
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32
compile.c
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@ -3611,11 +3611,13 @@ compile_cpath(LINK_ANCHOR *const ret, rb_iseq_t *iseq, NODE *cpath)
}
#define private_recv_p(node) (nd_type((node)->nd_recv) == NODE_SELF)
#define defined_expr defined_expr0
static int
defined_expr(rb_iseq_t *iseq, LINK_ANCHOR *const ret,
NODE *node, LABEL **lfinish, VALUE needstr)
NODE *node, LABEL **lfinish, VALUE needstr);
static int
defined_expr0(rb_iseq_t *iseq, LINK_ANCHOR *const ret,
NODE *node, LABEL **lfinish, VALUE needstr)
{
enum defined_type expr_type = 0;
enum node_type type;
@ -3640,7 +3642,7 @@ defined_expr(rb_iseq_t *iseq, LINK_ANCHOR *const ret,
NODE *vals = node;
do {
defined_expr(iseq, ret, vals->nd_head, lfinish, Qfalse);
defined_expr0(iseq, ret, vals->nd_head, lfinish, Qfalse);
if (!lfinish[1]) {
lfinish[1] = NEW_LABEL(nd_line(node));
@ -3690,19 +3692,14 @@ defined_expr(rb_iseq_t *iseq, LINK_ANCHOR *const ret,
if (!lfinish[1]) {
lfinish[1] = NEW_LABEL(nd_line(node));
}
defined_expr(iseq, ret, node->nd_head, lfinish, Qfalse);
defined_expr0(iseq, ret, node->nd_head, lfinish, Qfalse);
ADD_INSNL(ret, nd_line(node), branchunless, lfinish[1]);
COMPILE(ret, "defined/colon2#nd_head", node->nd_head);
if (rb_is_const_id(node->nd_mid)) {
COMPILE(ret, "defined/colon2#nd_head", node->nd_head);
ADD_INSN3(ret, nd_line(node), defined, INT2FIX(DEFINED_CONST),
ID2SYM(node->nd_mid), needstr);
}
else {
COMPILE(ret, "defined/colon2#nd_head", node->nd_head);
ADD_INSN3(ret, nd_line(node), defined, INT2FIX(DEFINED_METHOD),
ID2SYM(node->nd_mid), needstr);
}
ADD_INSN3(ret, nd_line(node), defined,
(rb_is_const_id(node->nd_mid) ?
INT2FIX(DEFINED_CONST) : INT2FIX(DEFINED_METHOD)),
ID2SYM(node->nd_mid), needstr);
return 1;
case NODE_COLON3:
ADD_INSN1(ret, nd_line(node), putobject, rb_cObject);
@ -3724,11 +3721,11 @@ defined_expr(rb_iseq_t *iseq, LINK_ANCHOR *const ret,
lfinish[1] = NEW_LABEL(nd_line(node));
}
if (node->nd_args) {
defined_expr(iseq, ret, node->nd_args, lfinish, Qfalse);
defined_expr0(iseq, ret, node->nd_args, lfinish, Qfalse);
ADD_INSNL(ret, nd_line(node), branchunless, lfinish[1]);
}
if (explicit_receiver) {
defined_expr(iseq, ret, node->nd_recv, lfinish, Qfalse);
defined_expr0(iseq, ret, node->nd_recv, lfinish, Qfalse);
ADD_INSNL(ret, nd_line(node), branchunless, lfinish[1]);
COMPILE(ret, "defined/recv", node->nd_recv);
ADD_INSN3(ret, nd_line(node), defined, INT2FIX(DEFINED_METHOD),
@ -3792,7 +3789,6 @@ defined_expr(rb_iseq_t *iseq, LINK_ANCHOR *const ret,
}
return 0;
}
#undef defined_expr
static int
defined_expr(rb_iseq_t *iseq, LINK_ANCHOR *const ret,