зеркало из https://github.com/github/ruby.git
* compile.c (iseq_compile_each), parse.y (stmt, arg): arg_concat()
on op_asgn was inversed. [ruby-core:25629] [Bug #2050] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24999 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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8686840960
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@ -1,3 +1,8 @@
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Fri Sep 18 16:15:04 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
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* compile.c (iseq_compile_each), parse.y (stmt, arg): arg_concat()
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on op_asgn was inversed. [ruby-core:25629] [Bug #2050]
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Fri Sep 18 16:06:27 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
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* dir.c (GlobPathValue): glob allows null bytes as separators.
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@ -3760,9 +3760,9 @@ iseq_compile_each(rb_iseq_t *iseq, LINK_ANCHOR *ret, NODE * node, int poped)
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ADD_INSN(ret, nd_line(node), putnil);
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}
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COMPILE(ret, "NODE_OP_ASGN1 recv", node->nd_recv);
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if (nd_type(node->nd_args->nd_body) != NODE_ZARRAY) {
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if (nd_type(node->nd_args->nd_head) != NODE_ZARRAY) {
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INIT_ANCHOR(args);
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argc = setup_args(iseq, args, node->nd_args->nd_body, &flag);
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argc = setup_args(iseq, args, node->nd_args->nd_head, &flag);
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ADD_SEQ(ret, args);
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}
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else {
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@ -3795,7 +3795,7 @@ iseq_compile_each(rb_iseq_t *iseq, LINK_ANCHOR *ret, NODE * node, int poped)
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}
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ADD_INSN(ret, nd_line(node), pop);
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COMPILE(ret, "NODE_OP_ASGN1 args->head: ", node->nd_args->nd_head);
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COMPILE(ret, "NODE_OP_ASGN1 args->body: ", node->nd_args->nd_body);
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if (!poped) {
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ADD_INSN1(ret, nd_line(node), setn, FIXNUM_INC(argc, 2));
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}
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@ -3819,7 +3819,7 @@ iseq_compile_each(rb_iseq_t *iseq, LINK_ANCHOR *ret, NODE * node, int poped)
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ADD_LABEL(ret, lfin);
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}
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else {
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COMPILE(ret, "NODE_OP_ASGN1 args->head: ", node->nd_args->nd_head);
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COMPILE(ret, "NODE_OP_ASGN1 args->body: ", node->nd_args->nd_body);
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ADD_SEND(ret, nd_line(node), ID2SYM(id), INT2FIX(1));
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if (!poped) {
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ADD_INSN1(ret, nd_line(node), setn, FIXNUM_INC(argc, 2));
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4
parse.y
4
parse.y
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@ -1050,7 +1050,7 @@ stmt : keyword_alias fitem {lex_state = EXPR_FNAME;} fitem
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value_expr($6);
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if (!$3) $3 = NEW_ZARRAY();
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args = arg_concat($6, $3);
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args = arg_concat($3, $6);
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if ($5 == tOROP) {
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$5 = 0;
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}
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@ -1884,7 +1884,7 @@ arg : lhs '=' arg
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value_expr($6);
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if (!$3) $3 = NEW_ZARRAY();
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args = arg_concat($6, $3);
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args = arg_concat($3, $6);
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if ($5 == tOROP) {
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$5 = 0;
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}
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@ -77,6 +77,14 @@ class TestAssignment < Test::Unit::TestCase
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a,b,*c = *[*[]]; assert_equal([nil,nil,[]], [a,b,c])
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a,b,*c = *[*[1]]; assert_equal([1,nil,[]], [a,b,c])
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a,b,*c = *[*[1,2]]; assert_equal([1,2,[]], [a,b,c])
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bug2050 = '[ruby-core:25629]'
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a = Hash.new {[]}
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b = [1, 2]
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assert_equal([1, 2, 3], a[:x] += [*b, 3], bug2050)
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assert_equal([1, 2, 3], a[:x], bug2050)
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assert_equal([1, 2, 3, [1, 2, 3]], a[:x] <<= [*b, 3], bug2050)
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assert_equal([1, 2, 3, [1, 2, 3]], a[:x], bug2050)
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end
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def test_yield
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