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* compile.c (iseq_set_arguments), insnhelper.ci

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(vm_callee_setup_arg, vm_yield_setup_args): fix
  block parameter problems. [ruby-dev:31437], [ruby-dev:31440]
* bootstraptest/test_block.rb: add a test of [ruby-dev:31440].



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13072 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
ko1 2007-08-16 16:29:11 +00:00
parent 4657257b75
commit fc466622fd
4 changed files with 24 additions and 7 deletions
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8
ChangeLog
View file

@ -1,3 +1,11 @@
Fri Aug 17 01:25:23 2007 Koichi Sasada <ko1@atdot.net>
* compile.c (iseq_set_arguments), insnhelper.ci
(vm_callee_setup_arg, vm_yield_setup_args): fix
block parameter problems. [ruby-dev:31437], [ruby-dev:31440]
* bootstraptest/test_block.rb: add a test of [ruby-dev:31440].
Fri Aug 17 01:24:12 2007 Koichi Sasada <ko1@atdot.net>
* iseq.c (ruby_iseq_disasm): fix to show arg_simple value.

7
bootstraptest/test_block.rb
View file

@ -417,3 +417,10 @@ assert_equal '0', %q{
end
m {|*,v| v}.inspect
}, '[ruby-dev:31437]'
assert_equal '[0]', %q{
def m
yield [0]
end
m{|v, &b| v}.inspect
}, '[ruby-dev:31440]'

12
compile.c
View file

@ -881,7 +881,7 @@ iseq_set_arguments(rb_iseq_t *iseq, LINK_ANCHOR *optargs, NODE *node_args)
/* set arg_size: size of arguments */
if (iseq->arg_block != -1) {
iseq->arg_size = iseq->arg_block + 1;
}
}
else if (iseq->arg_post_len) {
iseq->arg_size = iseq->arg_post_start + iseq->arg_post_len;
}
@ -891,7 +891,7 @@ iseq_set_arguments(rb_iseq_t *iseq, LINK_ANCHOR *optargs, NODE *node_args)
else if (iseq->arg_opts) {
iseq->arg_size = iseq->argc + iseq->arg_opts - 1;
}
else {
else {
iseq->arg_size = iseq->argc;
}
}
@ -901,9 +901,11 @@ iseq_set_arguments(rb_iseq_t *iseq, LINK_ANCHOR *optargs, NODE *node_args)
}
if (iseq->type == ISEQ_TYPE_BLOCK) {
if (iseq->argc == 1 && iseq->arg_simple == 1 && last_comma == 0) {
/* {|a|} */
iseq->arg_simple = 2;
if (iseq->arg_opts == 0 && iseq->arg_post_len == 0 && iseq->arg_rest == -1) {
if (iseq->argc == 1 && last_comma == 0) {
/* {|a|} */
iseq->arg_simple = 2;
}
}
}
}

4
insnhelper.ci
View file

@ -103,7 +103,7 @@ vm_callee_setup_arg(rb_thread_t *th, rb_iseq_t *iseq,
const int m = iseq->argc;
const int orig_argc = argc;
if (iseq->arg_simple) {
if (iseq->arg_simple == 1) {
/* simple check */
if (argc != m) {
rb_raise(rb_eArgError, "wrong number of arguments (%d for %d)",
@ -675,7 +675,7 @@ vm_yield_setup_args(rb_thread_t *th, rb_iseq_t *iseq,
* => {|a|} => a = [1, 2]
* => {|a, b|} => a, b = [1, 2]
*/
if (iseq->arg_simple != 2 && m > 0 && argc == 1 && TYPE(argv[0]) == T_ARRAY) {
if (iseq->arg_simple != 2 && (m + iseq->arg_post_len) > 0 && argc == 1 && TYPE(argv[0]) == T_ARRAY) {
VALUE ary = argv[0];
th->mark_stack_len = argc = RARRAY_LEN(ary);