37 lines
1.2 KiB
Diff
37 lines
1.2 KiB
Diff
From ff3496b0116ed2ed589d000b7bfca3d8288b009c Mon Sep 17 00:00:00 2001
|
|
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
|
|
Date: Mon, 9 Jan 2017 02:55:39 +0000
|
|
Subject: [PATCH] vm_insnhelper.c: block argument at tailcall
|
|
|
|
* vm_insnhelper.c (vm_call_iseq_setup_tailcall): check interrupts
|
|
after set up the new frame, not the passed block to be clobbered
|
|
by invoked finalizers and so on. [ruby-core:78981] [Bug #13107]
|
|
|
|
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57293 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
|
|
---
|
|
vm_insnhelper.c | 4 ++--
|
|
1 file changed, 2 insertions(+), 2 deletions(-)
|
|
|
|
diff --git a/vm_insnhelper.c b/vm_insnhelper.c
|
|
index b580412..662a2d6 100644
|
|
--- a/vm_insnhelper.c
|
|
+++ b/vm_insnhelper.c
|
|
@@ -1538,8 +1538,6 @@ vm_call_iseq_setup_tailcall(rb_thread_t *th, rb_control_frame_t *cfp, struct rb_
|
|
vm_pop_frame(th, cfp, cfp->ep);
|
|
cfp = th->cfp;
|
|
|
|
- RUBY_VM_CHECK_INTS(th);
|
|
-
|
|
sp_orig = sp = cfp->sp;
|
|
|
|
/* push self */
|
|
@@ -1558,6 +1556,8 @@ vm_call_iseq_setup_tailcall(rb_thread_t *th, rb_control_frame_t *cfp, struct rb_
|
|
iseq->body->stack_max);
|
|
|
|
cfp->sp = sp_orig;
|
|
+ RUBY_VM_CHECK_INTS(th);
|
|
+
|
|
return Qundef;
|
|
}
|
|
|