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2020-07-28vm_backtrace.c: let rb_profile_frames show cfunc framesYusuke Endoh
... in addition to normal iseq frames. It is sometimes useful to point the bottleneck more precisely. Notes: Merged: https://github.com/ruby/ruby/pull/3299
2020-05-07Fix rb_profile_frame_classpath to handle module singletonsJean Boussier
Right now `SomeClass.method` is properly named, but `SomeModule.method` is displayed as `#<Module:0x000055eb5d95adc8>.method` which makes profiling annoying. Notes: Merged: https://github.com/ruby/ruby/pull/3084
2018-04-27Revert "Fix use of `rb_profile_frames` start parameter"tenderlove
This reverts commit r63265. ko1 said I should not have committed this! I'm sorry! git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63267 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-04-26Fix use of `rb_profile_frames` start parametertenderlove
rb_profile_frames was always behaving as if the value given for the start parameter was 0. The reason for this was that it would check if (start > 0) { then continue without updating the control frame pointer or anything other than decrementing start. [ruby-core:86147] [Bug #14607] Co-authored-by: Dylan Thacker-Smith <Dylan.Smith@shopify.com> git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63265 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-12-21vm_backtrace.c: ignore ifunc framesnobu
* vm_backtrace.c (rb_profile_frames): ignore ifunc frames as it did before. [ruby-core:72409] [Bug #11851] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53225 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-12-16Add frozen_string_literal: false for all filesnaruse
When you change this to true, you may need to add more tests. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53141 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-07-06* vm_core.h: remove rb_iseq_t::klass to reduce dynamic data.ko1
* internal.h, iseq.c (rb_iseq_klass): remove it because rb_iseq_t::klass is removed. * vm_insnhelper.c (vm_super_outside): do not see cfp->iseq, but check callable method entry on a frame. This fix simplify the logic to search super class. * test/ruby/test_method.rb: support super() from Proc. Now, [Bug #4881] and [Bug #3136] was solved. * proc.c (rb_mod_define_method): catch up this change. * vm.c (vm_define_method): ditto. * vm_backtrace.c (rb_profile_frames): now, each `frame' objects are rb_callable_method_entry_t data or iseq VALUEs. This fix introduce minor compatibility issue that rb_profile_frame_label() always returns rb_profile_frame_base_label(). * test/-ext-/debug/test_profile_frames.rb: catch up this change. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51166 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-27* vm_backtrace.c (rb_profile_frame_classpath): handle singletontmm1
methods defined directly on an object. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43442 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-14test_profile_frames.rb: assert first_linenonobu
* test/-ext-/debug/test_profile_frames.rb (test_profile_frames): assert first_lineno, only the top level of methods for the time being. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43286 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-14test_profile_frames.rb: fix typonobu
* test/-ext-/debug/test_profile_frames.rb (test_profile_frames): fix typo, methdo_names to method_names. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43284 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-09* include/ruby/debug.h,ko1
vm_backtrace.c (rb_profile_frame_full_label): add new C API rb_profile_frame_full_label() which returns label with qualified method name. Note that in future version of Ruby label() may return same return value of full_label(). * ext/-test-/debug/profile_frames.c, test/-ext-/debug/test_profile_frames.rb: fix a test for this change. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43205 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-08* remove trailing spaces.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43201 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-08* vm_backtrace.c, include/ruby/debug.h: add new APIsko1
* VALUE rb_profile_frame_method_name(VALUE frame) * VALUE rb_profile_frame_qualified_method_name(VALUE frame) * iseq.c (rb_iseq_klass), internal.h: add new internal function rb_iseq_method_name(). * ext/-test-/debug/profile_frames.c (profile_frames), test/-ext-/debug/test_profile_frames.rb: add a test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43199 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-07* test/-ext-/debug/test_profile_frames.rb: rename class C toko1
something long name because one test depends on absence of class ::C. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43173 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-10-07* ext/-test-/debug/profile_frames.c:ko1
test/-ext-/debug/test_profile_frames.rb: add a test for new C-APIs. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43171 b2dd03c8-39d4-4d8f-98ff-823fe69b080e