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author | tenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-11-12 21:52:12 +0000 |
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committer | tenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-11-12 21:52:12 +0000 |
commit | 4c740bae97f31e16cc6d15753868b6bd49e330d0 (patch) | |
tree | e2f0d5e04d7b0743d20491ebcb430eee972744dd /insns.def | |
parent | 25f64fc62cfcd4ae1c1e95a5c5448102edccdf8a (diff) | |
download | bundler-4c740bae97f31e16cc6d15753868b6bd49e330d0.tar.gz |
* probes.d: add DTrace probe declarations. [ruby-core:27448]
* array.c (empty_ary_alloc, ary_new): added array create DTrace probe.
* compile.c (rb_insns_name): allowing DTrace probes to access
instruction sequence name.
* Makefile.in: translate probes.d file to appropriate header file.
* common.mk: declare dependencies on the DTrace header.
* configure.in: add a test for existence of DTrace.
* eval.c (setup_exception): add a probe for when an exception is
raised.
* gc.c: Add DTrace probes for mark begin and end, and sweep begin and
end.
* hash.c (empty_hash_alloc): Add a probe for hash allocation.
* insns.def: Add probes for function entry and return.
* internal.h: function declaration for compile.c change.
* load.c (rb_f_load): add probes for `load` entry and exit, require
entry and exit, and wrapping search_required for load path search.
* object.c (rb_obj_alloc): added a probe for general object creation.
* parse.y (yycompile0): added a probe around parse and compile phase.
* string.c (empty_str_alloc, str_new): DTrace probes for string
allocation.
* test/dtrace/*: tests for DTrace probes.
* vm.c (vm_invoke_proc): add probes for function return on exception
raise, hash create, and instruction sequence execution.
* vm_core.h: add probe declarations for function entry and exit.
* vm_dump.c: add probes header file.
* vm_eval.c (vm_call0_cfunc, vm_call0_cfunc_with_frame): add probe on
function entry and return.
* vm_exec.c: expose instruction number to instruction name function.
* vm_insnshelper.c: add function entry and exit probes for cfunc
methods.
* vm_insnhelper.h: vm usage information is always collected, so
uncomment the functions.
12 19:14:50 2012 Akinori MUSHA <knu@iDaemons.org>
* configure.in (isinf, isnan): isinf() and isnan() are macros on
DragonFly which cannot be found by AC_REPLACE_FUNCS(). This
workaround enforces the fact that they exist on DragonFly.
12 15:59:38 2012 Shugo Maeda <shugo@ruby-lang.org>
* vm_core.h (rb_call_info_t::refinements), compile.c (new_callinfo),
vm_insnhelper.c (vm_search_method): revert r37616 because it's too
slow. [ruby-dev:46477]
* test/ruby/test_refinement.rb (test_inline_method_cache): skip
the test until the bug is fixed efficiently.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37631 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'insns.def')
-rw-r--r-- | insns.def | 33 |
1 files changed, 33 insertions, 0 deletions
@@ -524,6 +524,11 @@ newhash (VALUE val) // inc += 1 - num; { rb_num_t i; + + if(RUBY_DTRACE_HASH_CREATE_ENABLED()) { + RUBY_DTRACE_HASH_CREATE(num, rb_sourcefile(), rb_sourceline()); + } + val = rb_hash_new(); for (i = num; i > 0; i -= 2) { @@ -838,6 +843,34 @@ trace { rb_event_flag_t flag = (rb_event_flag_t)nf; + if (RUBY_DTRACE_FUNCTION_ENTRY_ENABLED()) { + if (flag == RUBY_EVENT_CALL || flag == RUBY_EVENT_C_CALL) { + VALUE klass; + ID called_id; + + rb_thread_method_id_and_class(th, &called_id, &klass); + + RUBY_DTRACE_FUNCTION_ENTRY( + RSTRING_PTR(rb_inspect(klass)), + rb_id2name(called_id), + rb_sourcefile(), + rb_sourceline()); + } + } + if (RUBY_DTRACE_FUNCTION_RETURN_ENABLED()) { + if (flag == RUBY_EVENT_RETURN || flag == RUBY_EVENT_C_RETURN) { + VALUE klass; + ID called_id; + + rb_thread_method_id_and_class(th, &called_id, &klass); + + RUBY_DTRACE_FUNCTION_RETURN( + RSTRING_PTR(rb_inspect(klass)), + rb_id2name(called_id), + rb_sourcefile(), + rb_sourceline()); + } + } EXEC_EVENT_HOOK(th, flag, GET_SELF(), 0, 0 /* TODO: id, klass */); } |