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Bug #857

closed

1.9 Crash on calling 'hour' method on DateTime object in C extension

Added by brokenoty (Alex Fenton) almost 13 years ago. Updated over 10 years ago.

Status:
Closed
Priority:
Normal
ruby -v:
Backport:
[ruby-core:20480]

Description

=begin
DateTime#hour works fine in Ruby.

However, calling this in an extension on the same DateTime object causes a crash:

int rHour = NUM2INT(rb_funcall(date_time, rb_intern("hour"), 0));

Error is:
/Users/alex/code/wxruby2_19/lib/wx/keyword_ctors.rb:168: [BUG] unsupported: vm_call0(NODE_ZSUPER)
=end


Files

test-ext.tar.gz (415 Bytes) test-ext.tar.gz yugui (Yuki Sonoda), 12/12/2008 12:42 AM
Actions #1

Updated by yugui (Yuki Sonoda) almost 13 years ago

  • File test-ext.tar.gz test-ext.tar.gz added
  • Assignee set to ko1 (Koichi Sasada)
  • Priority changed from Normal to 5
  • Target version set to 1.9.1 Release Candidate

=begin
This is the least reproducing example.

% ruby -rdate -r./test -e 'lets_abort(DateTime.new)'
-e:1: [BUG] unsupported: vm_call0(NODE_ZSUPER)
ruby 1.9.1 (2008-12-09) [i386-darwin9.5.0]

-- control frame ----------
c:0004 p:---- s:0010 b:0010 l:000009 d:000009 CFUNC :lets_abort
c:0003 p:0022 s:0006 b:0006 l:000005 d:000005 TOP -e:1
c:0002 p:---- s:0004 b:0004 l:000003 d:000003 FINISH
c:0001 p:0000 s:0002 b:0002 l:000001 d:000001 TOP :19128


DBG> : "-e:1:in lets_abort'"
DBG> : "-e:1:in
'"
-- backtrace of native function call (Use addr2line) --
0x12f349
0x29b17
0x29b56
0x127531
0x1282c2
0x127f63
0x128489
0x2dff72
0x123dba
0x123b97
0x123551
0x11fee9
0x12c3d3
0x12ca50
0x2e08a
0x2e12e
0x17aa
0x1712


=end

Actions #2

Updated by yugui (Yuki Sonoda) almost 13 years ago

  • Due date set to 12/24/2008

=begin

=end

Actions #3

Updated by nobu (Nobuyoshi Nakada) almost 13 years ago

  • Status changed from Open to Closed
  • % Done changed from 0 to 100

=begin
Applied in changeset r20744.
=end

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