зеркало из https://github.com/github/ruby.git
* proc.c: enable optimization of Proc#call.
[Feature #11569] * NEWS: write about this optimization and incompatibilities. * test/ruby/test_backtrace.rb: catch up this fix. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52050 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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@ -1,3 +1,12 @@
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Tue Oct 6 06:32:52 2015 Koichi Sasada <ko1@atdot.net>
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* proc.c: enable optimization of Proc#call.
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[Feature #11569]
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* NEWS: write about this optimization and incompatibilities.
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* test/ruby/test_backtrace.rb: catch up this fix.
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Tue Oct 6 04:41:03 2015 Koichi Sasada <ko1@atdot.net>
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* vm_insnhelper.c: solve goto spaghetti.
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6
NEWS
6
NEWS
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@ -65,6 +65,12 @@ with all sufficient information, see the ChangeLog file.
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true when the receiver is positive and negative respectively.
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[Feature #11151]
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* Proc
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* Proc#call (and also #[], #===, #yield) are optimized.
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Backtrace doesn't show each methods (show block lines directly).
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TracePoint also ignore these calls. [Feature #11569]
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* Thread
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* Thread#name, Thread#name= are added to handle thread names [Feature #11251]
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11
proc.c
11
proc.c
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@ -733,7 +733,7 @@ rb_block_clear_env_self(VALUE proc)
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* from prog.rb:5:in `<main>'
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*
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*/
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#if 0
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static VALUE
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proc_call(int argc, VALUE *argv, VALUE procval)
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{
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@ -759,6 +759,7 @@ proc_call(int argc, VALUE *argv, VALUE procval)
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RB_GC_GUARD(passed_procval);
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return vret;
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}
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#endif
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#if SIZEOF_LONG > SIZEOF_INT
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static inline int
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@ -2803,7 +2804,6 @@ Init_Proc(void)
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rb_undef_alloc_func(rb_cProc);
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rb_define_singleton_method(rb_cProc, "new", rb_proc_s_new, -1);
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#if 0 /* incomplete. */
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rb_add_method(rb_cProc, rb_intern("call"), VM_METHOD_TYPE_OPTIMIZED,
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(void *)OPTIMIZED_METHOD_TYPE_CALL, 0);
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rb_add_method(rb_cProc, rb_intern("[]"), VM_METHOD_TYPE_OPTIMIZED,
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@ -2812,12 +2812,7 @@ Init_Proc(void)
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(void *)OPTIMIZED_METHOD_TYPE_CALL, 0);
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rb_add_method(rb_cProc, rb_intern("yield"), VM_METHOD_TYPE_OPTIMIZED,
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(void *)OPTIMIZED_METHOD_TYPE_CALL, 0);
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#else
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rb_define_method(rb_cProc, "call", proc_call, -1);
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rb_define_method(rb_cProc, "[]", proc_call, -1);
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rb_define_method(rb_cProc, "===", proc_call, -1);
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rb_define_method(rb_cProc, "yield", proc_call, -1);
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#endif
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rb_define_method(rb_cProc, "to_proc", proc_to_proc, 0);
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rb_define_method(rb_cProc, "arity", proc_arity, 0);
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rb_define_method(rb_cProc, "clone", proc_clone, 0);
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@ -79,10 +79,10 @@ class TestBacktrace < Test::Unit::TestCase
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cs << caller(5)
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}.call
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}.resume
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assert_equal(3, cs[0].size)
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assert_equal(2, cs[1].size)
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assert_equal(1, cs[2].size)
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assert_equal(0, cs[3].size)
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assert_equal(2, cs[0].size)
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assert_equal(1, cs[1].size)
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assert_equal(0, cs[2].size)
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assert_equal(nil, cs[3])
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assert_equal(nil, cs[4])
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#
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