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compile.c: compile_const_prefix

* compile.c (compile_const_prefix): rename, and check the result
  of parts of the prefix.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57908 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2017-03-12 13:51:12 +00:00
parent c0764a3cd8
commit c9a1f7a42b

View file

@ -3466,23 +3466,23 @@ compile_massign(rb_iseq_t *iseq, LINK_ANCHOR *const ret, NODE *node, int popped)
}
static int
compile_colon2(rb_iseq_t *iseq, NODE *node,
LINK_ANCHOR *const pref, LINK_ANCHOR *const body)
compile_const_prefix(rb_iseq_t *iseq, NODE *node,
LINK_ANCHOR *const pref, LINK_ANCHOR *const body)
{
switch (nd_type(node)) {
case NODE_CONST:
debugi("compile_colon2 - colon", node->nd_vid);
debugi("compile_const_prefix - colon", node->nd_vid);
ADD_INSN1(body, nd_line(node), getconstant, ID2SYM(node->nd_vid));
break;
case NODE_COLON3:
debugi("compile_colon2 - colon3", node->nd_mid);
debugi("compile_const_prefix - colon3", node->nd_mid);
ADD_INSN(body, nd_line(node), pop);
ADD_INSN1(body, nd_line(node), putobject, rb_cObject);
ADD_INSN1(body, nd_line(node), getconstant, ID2SYM(node->nd_mid));
break;
case NODE_COLON2:
compile_colon2(iseq, node->nd_head, pref, body);
debugi("compile_colon2 - colon2", node->nd_mid);
CHECK(compile_const_prefix(iseq, node->nd_head, pref, body));
debugi("compile_const_prefix - colon2", node->nd_mid);
ADD_INSN1(body, nd_line(node), getconstant, ID2SYM(node->nd_mid));
break;
default:
@ -6019,7 +6019,7 @@ iseq_compile_each0(rb_iseq_t *iseq, LINK_ANCHOR *const ret, NODE *node, int popp
INIT_ANCHOR(pref);
INIT_ANCHOR(body);
compile_colon2(iseq, node, pref, body);
CHECK(compile_const_prefix(iseq, node, pref, body));
if (LIST_SIZE_ZERO(pref)) {
if (ISEQ_COMPILE_DATA(iseq)->option->inline_const_cache) {
ADD_INSN2(ret, line, getinlinecache, lend, INT2FIX(ic_index));