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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 19 |
1 files changed, 19 insertions, 0 deletions
@@ -1,3 +1,22 @@ +Tue Aug 6 17:21:38 2013 Koichi Sasada <ko1@atdot.net> + + * vm_insnhelper.c (vm_push_frame): fix stack overflow check codes. + Stack overflow check should be done *after* pushing a stack frame. + However, some stack overflow checking codes checked *before* + pushing a stack frame with iseq->stack_max. + To solve this problem, add a new parameter `stack_max' to specify + a possible consuming stack size. + + * vm_core.h (CHECK_VM_STACK_OVERFLOW0): add to share the stack overflow + checking code. + + * insns.def: catch up this change. + + * vm.c, vm_eval.c: ditto. + + * test/ruby/test_exception.rb: add a stack overflow test. + This code is reported by nobu. + Tue Aug 6 17:02:17 2013 Nobuyoshi Nakada <nobu@ruby-lang.org> * win32/win32.c (rb_w32_conv_from_wchar): use WideCharToMultiByte(), |