diff options
| author | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-03-11 16:24:17 +0000 |
|---|---|---|
| committer | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-03-11 16:24:17 +0000 |
| commit | 66487605cf68c5f467c1ca54db4dbee294f6eb47 (patch) | |
| tree | caf22c0300cb6ee175a9bf5e41a0a8c10fdcfc09 /vm_insnhelper.c | |
| parent | d4f4ba6f032f1de0db75cf1d1c4d794ef6d50c3f (diff) | |
merge revision(s) 57293: [Backport #13107]
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/branches/ruby_2_4@57853 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'vm_insnhelper.c')
| -rw-r--r-- | vm_insnhelper.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/vm_insnhelper.c b/vm_insnhelper.c index b580412bb9..662a2d6456 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; } |