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process.c: don't wait JIT queue flush on rb_f_exec

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This wasn't intended in r64253.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64254 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
k0kubun 2018-08-09 11:39:07 +00:00
parent 212a77ed46
commit 2e003f6c87
4 changed files with 23 additions and 17 deletions
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2
internal.h
View file

@ -1401,7 +1401,7 @@ VALUE rb_math_sqrt(VALUE);
/* mjit.c */
extern int mjit_enabled;
VALUE mjit_pause(int argc, VALUE *argv, VALUE recv);
VALUE mjit_pause(int wait_p);
VALUE mjit_resume(void);
/* newline.c */

17
mjit.c
View file

@ -1782,19 +1782,8 @@ stop_worker(void)
/* Stop JIT-compiling methods but compiled code is kept available. */
VALUE
mjit_pause(int argc, VALUE *argv, RB_UNUSED_VAR(VALUE self))
mjit_pause(int wait_p)
{
VALUE options = Qnil;
VALUE wait = Qtrue;
rb_scan_args(argc, argv, "0:", &options);
if (!NIL_P(options)) {
static ID keyword_ids[1];
if (!keyword_ids[0])
keyword_ids[0] = rb_intern("wait");
rb_get_kwargs(options, keyword_ids, 0, 1, &wait);
}
if (!mjit_enabled) {
rb_raise(rb_eRuntimeError, "MJIT is not enabled");
}
@ -1802,8 +1791,8 @@ mjit_pause(int argc, VALUE *argv, RB_UNUSED_VAR(VALUE self))
return Qfalse;
}
/* Flush all queued units with `wait: true` (default) */
if (RTEST(wait)) {
/* Flush all queued units with no option or `wait: true` */
if (wait_p) {
struct timeval tv;
tv.tv_sec = 0;
tv.tv_usec = 1000;

2
process.c
View file

@ -2883,7 +2883,7 @@ rb_f_exec(int argc, const VALUE *argv)
execarg_obj = rb_execarg_new(argc, argv, TRUE, FALSE);
eargp = rb_execarg_get(execarg_obj);
if (mjit_enabled) mjit_pause(0, NULL, Qnil); /* do not leak children */
if (mjit_enabled) mjit_pause(FALSE); /* do not leak children */
before_exec(); /* stop timer thread before redirects */
rb_execarg_parent_start(execarg_obj);
fail_str = eargp->use_shell ? eargp->invoke.sh.shell_script : eargp->invoke.cmd.command_name;

19
vm.c
View file

@ -2770,6 +2770,23 @@ mjit_enabled_p(void)
return mjit_enabled ? Qtrue : Qfalse;
}
static VALUE
mjit_pause_m(int argc, VALUE *argv, RB_UNUSED_VAR(VALUE self))
{
VALUE options = Qnil;
VALUE wait = Qtrue;
rb_scan_args(argc, argv, "0:", &options);
if (!NIL_P(options)) {
static ID keyword_ids[1];
if (!keyword_ids[0])
keyword_ids[0] = rb_intern("wait");
rb_get_kwargs(options, keyword_ids, 0, 1, &wait);
}
return mjit_pause(RTEST(wait));
}
extern VALUE *rb_gc_stack_start;
extern size_t rb_gc_stack_maxsize;
#ifdef __ia64
@ -2858,7 +2875,7 @@ Init_VM(void)
/* RubyVM::MJIT */
mjit = rb_define_module_under(rb_cRubyVM, "MJIT");
rb_define_singleton_method(mjit, "enabled?", mjit_enabled_p, 0);
rb_define_singleton_method(mjit, "pause", mjit_pause, -1);
rb_define_singleton_method(mjit, "pause", mjit_pause_m, -1);
rb_define_singleton_method(mjit, "resume", mjit_resume, 0);
/*