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* load.c (rb_load_internal): remove call to rb_realpath_internal

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within rb_load_internal which caused big performance degradation.
  Instead, call rb_realpath_internal in the caller of
  rb_load_internal.  [ruby-dev:41502] [ruby-dev:41610]

* vm.c (rb_vm_call_cfunc): ditto.

* eval_intern.h (rb_vm_call_cfunc): ditto.

* ruby.c (process_options): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28351 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
mame 2010-06-17 14:32:20 +00:00
parent 4df965f4ed
commit 2db572514c
6 changed files with 24 additions and 9 deletions
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13
ChangeLog
View file

@ -1,3 +1,16 @@
Thu Jun 17 23:20:14 2010 Yusuke Endoh <mame@tsg.ne.jp>
* load.c (rb_load_internal): remove call to rb_realpath_internal
within rb_load_internal which caused big performance degradation.
Instead, call rb_realpath_internal in the caller of
rb_load_internal. [ruby-dev:41502] [ruby-dev:41610]
* vm.c (rb_vm_call_cfunc): ditto.
* eval_intern.h (rb_vm_call_cfunc): ditto.
* ruby.c (process_options): ditto.
Thu Jun 17 18:37:47 2010 NAKAMURA Usaku <usa@ruby-lang.org>
* file.c (rb_str_encode_ospath): when the encoding of the parameter

2
eval_intern.h
View file

@ -205,7 +205,7 @@ NORETURN(void rb_raise_method_missing(rb_thread_t *th, int argc, VALUE *argv,
VALUE rb_vm_make_jump_tag_but_local_jump(int state, VALUE val);
NODE *rb_vm_cref(void);
VALUE rb_vm_call_cfunc(VALUE recv, VALUE (*func)(VALUE), VALUE arg, const rb_block_t *blockptr, VALUE filename, VALUE filepath);
VALUE rb_vm_call_cfunc(VALUE recv, VALUE (*func)(VALUE), VALUE arg, const rb_block_t *blockptr, VALUE filename);
void rb_vm_set_progname(VALUE filename);
void rb_thread_terminate_all(void);
VALUE rb_vm_top_self();

5
iseq.c
View file

@ -228,7 +228,7 @@ prepare_iseq_build(rb_iseq_t *iseq,
iseq->name = name;
iseq->filename = filename;
iseq->filepath = filepath == Qnil ? Qnil : rb_realpath_internal(Qnil, filepath, 1);
iseq->filepath = filepath;
iseq->line_no = (unsigned short)line_no; /* TODO: really enough? */
iseq->defined_method_id = 0;
iseq->mark_ary = rb_ary_tmp_new(3);
@ -606,7 +606,8 @@ iseq_s_compile_file(int argc, VALUE *argv, VALUE self)
parser = rb_parser_new();
node = rb_parser_compile_file(parser, fname, f, NUM2INT(line));
make_compile_option(&option, opt);
return rb_iseq_new_with_opt(node, rb_str_new2("<main>"), file, file, line, Qfalse,
return rb_iseq_new_with_opt(node, rb_str_new2("<main>"), file,
rb_realpath_internal(Qnil, file, 1), line, Qfalse,
ISEQ_TYPE_TOP, &option);
}

6
load.c
View file

@ -297,7 +297,7 @@ rb_load_internal(VALUE fname, int wrap)
th->mild_compile_error++;
node = (NODE *)rb_load_file(RSTRING_PTR(fname));
loaded = TRUE;
iseq = rb_iseq_new_top(node, rb_str_new2("<top (required)>"), fname, fname, Qfalse);
iseq = rb_iseq_new_top(node, rb_str_new2("<top (required)>"), fname, rb_realpath_internal(Qnil, fname, 1), Qfalse);
th->mild_compile_error--;
rb_iseq_eval(iseq);
}
@ -596,7 +596,7 @@ rb_require_safe(VALUE fname, int safe)
case 's':
handle = (long)rb_vm_call_cfunc(rb_vm_top_self(), load_ext,
path, 0, path, path);
path, 0, path);
rb_ary_push(ruby_dln_librefs, LONG2NUM(handle));
break;
}
@ -643,7 +643,7 @@ ruby_init_ext(const char *name, void (*init)(void))
{
if (load_lock(name)) {
rb_vm_call_cfunc(rb_vm_top_self(), init_ext_call, (VALUE)init,
0, rb_str_new2(name), Qnil);
0, rb_str_new2(name));
rb_provide(name);
load_unlock(name, 1);
}

3
ruby.c
View file

@ -1462,7 +1462,8 @@ process_options(int argc, char **argv, struct cmdline_options *opt)
PREPARE_PARSE_MAIN({
VALUE path = Qnil;
if (!opt->e_script && strcmp(opt->script, "-")) path = opt->script_name;
if (!opt->e_script && strcmp(opt->script, "-"))
path = rb_realpath_internal(Qnil, opt->script_name, 1);
iseq = rb_iseq_new_main(tree, opt->script_name, path);
});

4
vm.c
View file

@ -1450,11 +1450,11 @@ rb_thread_current_status(const rb_thread_t *th)
VALUE
rb_vm_call_cfunc(VALUE recv, VALUE (*func)(VALUE), VALUE arg,
const rb_block_t *blockptr, VALUE filename, VALUE filepath)
const rb_block_t *blockptr, VALUE filename)
{
rb_thread_t *th = GET_THREAD();
const rb_control_frame_t *reg_cfp = th->cfp;
volatile VALUE iseqval = rb_iseq_new(0, filename, filename, filepath, 0, ISEQ_TYPE_TOP);
volatile VALUE iseqval = rb_iseq_new(0, filename, filename, Qnil, 0, ISEQ_TYPE_TOP);
VALUE val;
vm_push_frame(th, DATA_PTR(iseqval), VM_FRAME_MAGIC_TOP,