diff options
| -rw-r--r-- | ChangeLog | 8 | ||||
| -rw-r--r-- | iseq.c | 2 | ||||
| -rw-r--r-- | test/ruby/test_iseq.rb | 12 |
3 files changed, 21 insertions, 1 deletions
@@ -1,3 +1,11 @@ +Thu Feb 28 20:22:04 2013 Koichi Sasada <ko1@atdot.net> + + * iseq.c (iseq_data_to_ary): fix condition. + r34303 introduces a bug to avoid all line information from + a result of ISeq#to_a. This is a regression problem from 2.0.0p0. + + * test/ruby/test_iseq.rb: add a test of lines after ISeq#to_a. + Thu Feb 28 08:20:33 2013 Eric Hodel <drbrain@segment7.net> * lib/rubygems/available_set.rb: Undent for style @@ -1841,7 +1841,7 @@ iseq_data_to_ary(rb_iseq_t *iseq) rb_ary_push(body, (VALUE)label); } - if (iseq->line_info_size < ti && iseq->line_info_table[ti].position == pos) { + if (ti < iseq->line_info_size && iseq->line_info_table[ti].position == pos) { line = iseq->line_info_table[ti].line_no; rb_ary_push(body, INT2FIX(line)); ti++; diff --git a/test/ruby/test_iseq.rb b/test/ruby/test_iseq.rb index 829b72ffdc..230cea9b91 100644 --- a/test/ruby/test_iseq.rb +++ b/test/ruby/test_iseq.rb @@ -9,6 +9,18 @@ class TestISeq < Test::Unit::TestCase assert_normal_exit('p RubyVM::InstructionSequence.compile("1", "mac", "", 0).to_a', bug5894) end + def test_to_a_lines + src = <<-EOS + p __LINE__ # 1 + p __LINE__ # 2 + # 3 + p __LINE__ # 4 + EOS + body = RubyVM::InstructionSequence.new(src).to_a[13] + lines = body.find_all{|e| e.kind_of? Fixnum} + assert_equal [1, 2, 4], lines + end + def test_unsupport_type ary = RubyVM::InstructionSequence.compile("p").to_a ary[9] = :foobar |