ko1	2012-10-17 05:37:25 +0900 (Wed, 17 Oct 2012)

  New Revision: 37230

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=37230

  Log:
    * benchmark/bm_vm1_yield.rb: add a benchmark to measure `yield'
      (invoke empty block) performance.
    * benchmark/bm_vm2_method_with_block.rb: add a benchmark to measure
      method invocation with empty block.

  Added files:
    trunk/benchmark/bm_vm1_yield.rb
    trunk/benchmark/bm_vm2_method_with_block.rb
  Modified files:
    trunk/ChangeLog

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 37229)
+++ ChangeLog	(revision 37230)
@@ -1,3 +1,11 @@
+Wed Oct 17 05:35:37 2012  Koichi Sasada  <ko1@a...>
+
+	* benchmark/bm_vm1_yield.rb: add a benchmark to measure `yield'
+	  (invoke empty block) performance.
+
+	* benchmark/bm_vm2_method_with_block.rb: add a benchmark to measure
+	  method invocation with empty block.
+
 Wed Oct 17 05:05:07 2012  Koichi Sasada  <ko1@a...>
 
 	* vm_insnhelper.c (vm_invoke_block): vm_caller_setup_args() can skip
Index: benchmark/bm_vm2_method_with_block.rb
===================================================================
--- benchmark/bm_vm2_method_with_block.rb	(revision 0)
+++ benchmark/bm_vm2_method_with_block.rb	(revision 37230)
@@ -0,0 +1,9 @@
+def m
+  nil
+end
+
+i = 0
+while i<6_000_000 # benchmark loop 2
+  i += 1
+  m{}; m{}; m{}; m{}; m{}; m{}; m{}; m{};
+end
Index: benchmark/bm_vm1_yield.rb
===================================================================
--- benchmark/bm_vm1_yield.rb	(revision 0)
+++ benchmark/bm_vm1_yield.rb	(revision 37230)
@@ -0,0 +1,10 @@
+def m
+  i = 0
+  while i<30_000_000 # while loop 1
+    i += 1
+    yield
+  end
+end
+
+m{}
+

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