archive/ruby
1
0
Fork 0
mirror of https://github.com/ruby/ruby.git synced 2025-09-18 01:54:00 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 8

merge revision(s) fc33559c: [Backport #20570]

Browse source 
clear `kw_flag` if given hash is nil

	https://bugs.ruby-lang.org/issues/20570 is caused I missed to
	clear the `kw_flag` even if `keyword_hash` is nil.
This commit is contained in:
Takashi Kokubun 2024-07-08 16:08:42 -07:00
parent df8a08fb6a
commit 17e21d8155
3 changed files with 34 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

21
vm_args.c
View file

@ -434,7 +434,10 @@ fill_keys_values(st_data_t key, st_data_t val, st_data_t ptr)
static inline int
ignore_keyword_hash_p(VALUE keyword_hash, const rb_iseq_t * const iseq, unsigned int * kw_flag, VALUE * converted_keyword_hash)
{
if (!RB_TYPE_P(keyword_hash, T_HASH)) {
if (keyword_hash == Qnil) {
goto ignore;
}
else if (!RB_TYPE_P(keyword_hash, T_HASH)) {
keyword_hash = rb_to_hash_type(keyword_hash);
}
@ -445,9 +448,17 @@ ignore_keyword_hash_p(VALUE keyword_hash, const rb_iseq_t * const iseq, unsigned
keyword_hash = rb_hash_dup(keyword_hash);
}
*converted_keyword_hash = keyword_hash;
return !(ISEQ_BODY(iseq)->param.flags.has_kw) &&
!(ISEQ_BODY(iseq)->param.flags.has_kwrest) &&
RHASH_EMPTY_P(keyword_hash);
if (!(ISEQ_BODY(iseq)->param.flags.has_kw) &&
!(ISEQ_BODY(iseq)->param.flags.has_kwrest) &&
RHASH_EMPTY_P(keyword_hash)) {
ignore:
*kw_flag &= ~(VM_CALL_KW_SPLAT | VM_CALL_KW_SPLAT_MUT);
return 1;
}
else {
return 0;
}
}
static VALUE
@ -577,7 +588,6 @@ setup_parameters_complex(rb_execution_context_t * const ec, const rb_iseq_t * co
arg_rest_dup(args);
rb_ary_pop(args->rest);
given_argc--;
kw_flag &= ~(VM_CALL_KW_SPLAT | VM_CALL_KW_SPLAT_MUT);
}
else {
if (rest_last != converted_keyword_hash) {
@ -608,7 +618,6 @@ setup_parameters_complex(rb_execution_context_t * const ec, const rb_iseq_t * co
if (ignore_keyword_hash_p(last_arg, iseq, &kw_flag, &converted_keyword_hash)) {
args->argc--;
given_argc--;
kw_flag &= ~(VM_CALL_KW_SPLAT | VM_CALL_KW_SPLAT_MUT);
}
else {
if (!(kw_flag & VM_CALL_KW_SPLAT_MUT)) {