* benchmark/bm_vm1_lvar_init.rb: added.

This benchmark measures a initialize time of non-used variable.
* benchmark/bm_vm1_lvar_set.rb: added.
  This benchmark measures a local variables initialization time.
* benchmark/bm_vm2_bigarray.rb: added.
  This benchmark mesures a big array literal creation time.
* benchmark/bm_vm2_bighash.rb:
  This benchmark mesures a big hash literal creation time.
* benchmark/bm*: change notation "i=0" to "i = 0".



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35821 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,19 @@
+Sun May 27 23:37:48 2012  Koichi Sasada  <ko1@atdot.net>
+
+	* benchmark/bm_vm1_lvar_init.rb: added.
+	  This benchmark measures a initialize time of non-used variable.
+
+	* benchmark/bm_vm1_lvar_set.rb: added.
+	  This benchmark measures a local variables initialization time.
+
+	* benchmark/bm_vm2_bigarray.rb: added.
+	  This benchmark mesures a big array literal creation time.
+
+	* benchmark/bm_vm2_bighash.rb: 
+	  This benchmark mesures a big hash literal creation time.
+
+	* benchmark/bm*: change notation "i=0" to "i = 0".
+
 Sun May 27 13:33:26 2012  Koichi Sasada  <ko1@atdot.net>
 
 	* benchmark/driver.rb: fix to continue benchmarks when

benchmark/bm_app_raise.rb

@@ -1,4 +1,4 @@
-i=0
+i = 0
 while i<300000
   i+=1
   begin

benchmark/bm_app_strconcat.rb

@@ -1,4 +1,4 @@
-i=0
+i = 0
 while i<2_000_000
   "#{1+1} #{1+1} #{1+1}"
   i+=1

benchmark/bm_loop_whileloop.rb

@@ -1,4 +1,4 @@
-i=0
+i = 0
 while i<30_000_000 # benchmark loop 1
   i+=1
 end

benchmark/bm_loop_whileloop2.rb

@@ -1,4 +1,4 @@
-i=0
+i = 0
 while i< 6_000_000 # benchmark loop 2
   i+=1
 end

benchmark/bm_so_concatenate.rb

@@ -5,7 +5,7 @@
 # based on code from Aristarkh A Zagorodnikov and Dat Nguyen
 
 STUFF = "hello\n"
-i=0
+i = 0
 while i<10
   i+=1
   hello = ''

benchmark/bm_so_random.rb

@@ -12,7 +12,7 @@ end
 
 N = 3_000_000
 
-i=0
+i = 0
 while i<N
   i+=1
   gen_random(100.0)

benchmark/bm_vm1_block.rb

@@ -2,7 +2,7 @@ def m
   yield
 end
 
-i=0
+i = 0
 while i<30_000_000 # while loop 1
   i+=1
   m{

benchmark/bm_vm1_ensure.rb

@@ -1,4 +1,4 @@
-i=0
+i = 0
 while i<30_000_000 # benchmark loop 1
   i+=1
   begin

benchmark/bm_vm1_length.rb

@@ -1,6 +1,6 @@
 a = 'abc'
 b = [1, 2, 3]
-i=0
+i = 0
 while i<30_000_000 # while loop 1
   i+=1
   a.length

benchmark/bm_vm1_lvar_init.rb

@@ -0,0 +1,18 @@
+def m v
+  unless v
+    # unreachable code
+    v1 = v2 = v3 = v4 = v5 = v6 = v7 = v8 = v9 = v10 =
+    v11 = v12 = v13 = v14 = v15 = v16 = v17 = v18 = v19 = v20 =
+    v21 = v22 = v23 = v24 = v25 = v26 = v27 = v28 = v29 = v30 =
+    v31 = v32 = v33 = v34 = v35 = v36 = v37 = v38 = v39 = v40 =
+    v41 = v42 = v43 = v44 = v45 = v46 = v47 = v48 = v49 = v50 = 1
+  end
+end
+
+i = 0
+
+while i<30_000_000 # while loop 1
+  i+=1
+  m i
+end
+

benchmark/bm_vm1_lvar_set.rb

@@ -0,0 +1,5 @@
+i = 0
+while i<30_000_000 # while loop 1
+  i+= 1
+  a = b = c = d = e = f = g = h = j = k = l = m = n = o = p = q = r = 1
+end

benchmark/bm_vm1_rescue.rb

@@ -1,4 +1,4 @@
-i=0
+i = 0
 while i<30_000_000 # while loop 1
   i+=1
   begin

benchmark/bm_vm1_simplereturn.rb

@@ -1,7 +1,7 @@
 def m
   return 1
 end
-i=0
+i = 0
 while i<30_000_000 # while loop 1
   i+=1
   m

benchmark/bm_vm1_swap.rb

@@ -1,6 +1,6 @@
 a = 1
 b = 2
-i=0
+i = 0
 while i<30_000_000 # while loop 1
   i+=1
   a, b = b, a

benchmark/bm_vm2_array.rb

@@ -1,4 +1,4 @@
-i=0
+i = 0
 while i<6_000_000 # benchmark loop 2
   i+=1
   a = [1,2,3,4,5,6,7,8,9,10]

benchmark/bm_vm2_bigarray.rb

@@ -0,0 +1,106 @@
+i = 0
+while i<6_000_000 # benchmark loop 2
+  i+=1
+  a = [
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+    1,2,3,4,5,6,7,8,9,10,
+  ]
+end

benchmark/bm_vm2_bighash.rb

@@ -0,0 +1,5 @@
+i = 0
+while i<60_000 # benchmark loop 2
+  i+=1
+  a = {0=>0, 1=>1, 2=>2, 3=>3, 4=>4, 5=>5, 6=>6, 7=>7, 8=>8, 9=>9, 10=>10, 11=>11, 12=>12, 13=>13, 14=>14, 15=>15, 16=>16, 17=>17, 18=>18, 19=>19, 20=>20, 21=>21, 22=>22, 23=>23, 24=>24, 25=>25, 26=>26, 27=>27, 28=>28, 29=>29, 30=>30, 31=>31, 32=>32, 33=>33, 34=>34, 35=>35, 36=>36, 37=>37, 38=>38, 39=>39, 40=>40, 41=>41, 42=>42, 43=>43, 44=>44, 45=>45, 46=>46, 47=>47, 48=>48, 49=>49, 50=>50, 51=>51, 52=>52, 53=>53, 54=>54, 55=>55, 56=>56, 57=>57, 58=>58, 59=>59, 60=>60, 61=>61, 62=>62, 63=>63, 64=>64, 65=>65, 66=>66, 67=>67, 68=>68, 69=>69, 70=>70, 71=>71, 72=>72, 73=>73, 74=>74, 75=>75, 76=>76, 77=>77, 78=>78, 79=>79, 80=>80, 81=>81, 82=>82, 83=>83, 84=>84, 85=>85, 86=>86, 87=>87, 88=>88, 89=>89, 90=>90, 91=>91, 92=>92, 93=>93, 94=>94, 95=>95, 96=>96, 97=>97, 98=>98, 99=>99, 100=>100, 101=>101, 102=>102, 103=>103, 104=>104, 105=>105, 106=>106, 107=>107, 108=>108, 109=>109, 110=>110, 111=>111, 112=>112, 113=>113, 114=>114, 115=>115, 116=>116, 117=>117, 118=>118, 119=>119, 120=>120, 121=>121, 122=>122, 123=>123, 124=>124, 125=>125, 126=>126, 127=>127, 128=>128, 129=>129, 130=>130, 131=>131, 132=>132, 133=>133, 134=>134, 135=>135, 136=>136, 137=>137, 138=>138, 139=>139, 140=>140, 141=>141, 142=>142, 143=>143, 144=>144, 145=>145, 146=>146, 147=>147, 148=>148, 149=>149, 150=>150, 151=>151, 152=>152, 153=>153, 154=>154, 155=>155, 156=>156, 157=>157, 158=>158, 159=>159, 160=>160, 161=>161, 162=>162, 163=>163, 164=>164, 165=>165, 166=>166, 167=>167, 168=>168, 169=>169, 170=>170, 171=>171, 172=>172, 173=>173, 174=>174, 175=>175, 176=>176, 177=>177, 178=>178, 179=>179, 180=>180, 181=>181, 182=>182, 183=>183, 184=>184, 185=>185, 186=>186, 187=>187, 188=>188, 189=>189, 190=>190, 191=>191, 192=>192, 193=>193, 194=>194, 195=>195, 196=>196, 197=>197, 198=>198, 199=>199, 200=>200, 201=>201, 202=>202, 203=>203, 204=>204, 205=>205, 206=>206, 207=>207, 208=>208, 209=>209, 210=>210, 211=>211, 212=>212, 213=>213, 214=>214, 215=>215, 216=>216, 217=>217, 218=>218, 219=>219, 220=>220, 221=>221, 222=>222, 223=>223, 224=>224, 225=>225, 226=>226, 227=>227, 228=>228, 229=>229, 230=>230, 231=>231, 232=>232, 233=>233, 234=>234, 235=>235, 236=>236, 237=>237, 238=>238, 239=>239, 240=>240, 241=>241, 242=>242, 243=>243, 244=>244, 245=>245, 246=>246, 247=>247, 248=>248, 249=>249, 250=>250, 251=>251, 252=>252, 253=>253, 254=>254, 255=>255, 256=>256, 257=>257, 258=>258, 259=>259, 260=>260, 261=>261, 262=>262, 263=>263, 264=>264, 265=>265, 266=>266, 267=>267, 268=>268, 269=>269, 270=>270, 271=>271, 272=>272, 273=>273, 274=>274, 275=>275, 276=>276, 277=>277, 278=>278, 279=>279, 280=>280, 281=>281, 282=>282, 283=>283, 284=>284, 285=>285, 286=>286, 287=>287, 288=>288, 289=>289, 290=>290, 291=>291, 292=>292, 293=>293, 294=>294, 295=>295, 296=>296, 297=>297, 298=>298, 299=>299, 300=>300, 301=>301, 302=>302, 303=>303, 304=>304, 305=>305, 306=>306, 307=>307, 308=>308, 309=>309, 310=>310, 311=>311, 312=>312, 313=>313, 314=>314, 315=>315, 316=>316, 317=>317, 318=>318, 319=>319, 320=>320, 321=>321, 322=>322, 323=>323, 324=>324, 325=>325, 326=>326, 327=>327, 328=>328, 329=>329, 330=>330, 331=>331, 332=>332, 333=>333, 334=>334, 335=>335, 336=>336, 337=>337, 338=>338, 339=>339, 340=>340, 341=>341, 342=>342, 343=>343, 344=>344, 345=>345, 346=>346, 347=>347, 348=>348, 349=>349, 350=>350, 351=>351, 352=>352, 353=>353, 354=>354, 355=>355, 356=>356, 357=>357, 358=>358, 359=>359, 360=>360, 361=>361, 362=>362, 363=>363, 364=>364, 365=>365, 366=>366, 367=>367, 368=>368, 369=>369, 370=>370, 371=>371, 372=>372, 373=>373, 374=>374, 375=>375, 376=>376, 377=>377, 378=>378, 379=>379, 380=>380, 381=>381, 382=>382, 383=>383, 384=>384, 385=>385, 386=>386, 387=>387, 388=>388, 389=>389, 390=>390, 391=>391, 392=>392, 393=>393, 394=>394, 395=>395, 396=>396, 397=>397, 398=>398, 399=>399, 400=>400, 401=>401, 402=>402, 403=>403, 404=>404, 405=>405, 406=>406, 407=>407, 408=>408, 409=>409, 410=>410, 411=>411, 412=>412, 413=>413, 414=>414, 415=>415, 416=>416, 417=>417, 418=>418, 419=>419, 420=>420, 421=>421, 422=>422, 423=>423, 424=>424, 425=>425, 426=>426, 427=>427, 428=>428, 429=>429, 430=>430, 431=>431, 432=>432, 433=>433, 434=>434, 435=>435, 436=>436, 437=>437, 438=>438, 439=>439, 440=>440, 441=>441, 442=>442, 443=>443, 444=>444, 445=>445, 446=>446, 447=>447, 448=>448, 449=>449, 450=>450, 451=>451, 452=>452, 453=>453, 454=>454, 455=>455, 456=>456, 457=>457, 458=>458, 459=>459, 460=>460, 461=>461, 462=>462, 463=>463, 464=>464, 465=>465, 466=>466, 467=>467, 468=>468, 469=>469, 470=>470, 471=>471, 472=>472, 473=>473, 474=>474, 475=>475, 476=>476, 477=>477, 478=>478, 479=>479, 480=>480, 481=>481, 482=>482, 483=>483, 484=>484, 485=>485, 486=>486, 487=>487, 488=>488, 489=>489, 490=>490, 491=>491, 492=>492, 493=>493, 494=>494, 495=>495, 496=>496, 497=>497, 498=>498, 499=>499, 500=>500,}
+end

benchmark/bm_vm2_case.rb

@@ -1,4 +1,4 @@
-i=0
+i = 0
 while i<6_000_000 # while loop 2
   case :foo
   when :bar

benchmark/bm_vm2_defined_method.rb

@@ -2,7 +2,7 @@ class Object
   define_method(:m){}
 end
 
-i=0
+i = 0
 while i<6_000_000 # benchmark loop 2
   i+=1
   m; m; m; m; m; m; m; m;

benchmark/bm_vm2_eval.rb

@@ -1,4 +1,4 @@
-i=0
+i = 0
 while i<6_000_000 # benchmark loop 2
   i+=1
   eval("1")

benchmark/bm_vm2_method.rb

@@ -2,7 +2,7 @@ def m
   nil
 end
 
-i=0
+i = 0
 while i<6_000_000 # benchmark loop 2
   i+=1
   m; m; m; m; m; m; m; m;

benchmark/bm_vm2_mutex.rb

@@ -2,7 +2,7 @@ require 'thread'
 
 m = Mutex.new
 
-i=0
+i = 0
 while i<6_000_000 # benchmark loop 2
   i+=1
   m.synchronize{}

benchmark/bm_vm2_poly_method.rb

@@ -12,7 +12,7 @@ end
 o1 = C1.new
 o2 = C2.new
 
-i=0
+i = 0
 while i<6_000_000 # benchmark loop 2
   o = (i % 2 == 0) ? o1 : o2
   o.m; o.m; o.m; o.m; o.m; o.m; o.m; o.m

benchmark/bm_vm2_poly_method_ov.rb

@@ -12,7 +12,7 @@ end
 o1 = C1.new
 o2 = C2.new
 
-i=0
+i = 0
 while i<6_000_000 # benchmark loop 2
   o = (i % 2 == 0) ? o1 : o2
 #  o.m; o.m; o.m; o.m; o.m; o.m; o.m; o.m

benchmark/bm_vm2_proc.rb

@@ -6,7 +6,7 @@ pr = m{
   a = 1
 }
 
-i=0
+i = 0
 while i<6_000_000 # benchmark loop 2
   i+=1
   pr.call

benchmark/bm_vm2_raise1.rb

@@ -6,7 +6,7 @@ def rec n
   end
 end
 
-i=0
+i = 0
 while i<6_000_000 # benchmark loop 2
   i+=1
 

benchmark/bm_vm2_raise2.rb

@@ -6,7 +6,7 @@ def rec n
   end
 end
 
-i=0
+i = 0
 while i<6_000_000 # benchmark loop 2
   i+=1
 

benchmark/bm_vm2_regexp.rb

@@ -1,4 +1,4 @@
-i=0
+i = 0
 str = 'xxxhogexxx'
 while i<6_000_000 # benchmark loop 2
   /hoge/ =~ str

benchmark/bm_vm2_send.rb

@@ -5,7 +5,7 @@ end
 
 o = C.new
 
-i=0
+i = 0
 while i<6_000_000 # benchmark loop 2
   i+=1
   o.__send__ :m

benchmark/bm_vm3_clearmethodcache.rb

@@ -1,4 +1,4 @@
-i=0
+i = 0
 while i<200_000
   i+=1
 

benchmark/bm_vm_thread_create_join.rb

@@ -1,4 +1,4 @@
-i=0
+i = 0
 while i<100_000 # benchmark loop 3
   i+=1
   Thread.new{

benchmark/bm_vm_thread_mutex1.rb

@@ -7,7 +7,7 @@ max = 2000
 lmax = max * max
 (1..1).map{
   Thread.new{
-    i=0
+    i = 0
     while i<lmax
       i+=1
       m.synchronize{

benchmark/bm_vm_thread_mutex2.rb

@@ -7,7 +7,7 @@ max = 2000
 lmax = (max * max)/2
 (1..2).map{
   Thread.new{
-    i=0
+    i = 0
     while i<lmax
       i+=1
       m.synchronize{

benchmark/bm_vm_thread_mutex3.rb

@@ -6,7 +6,7 @@ r = 0
 max = 2000
 (1..max).map{
   Thread.new{
-    i=0
+    i = 0
     while i<max
       i+=1
       m.synchronize{

benchmark/bm_vm_thread_pass_flood.rb

@@ -2,7 +2,7 @@
   Thread.new{loop{Thread.pass}}
 }
 
-i=0
+i = 0
 while i<10000
   i += 1
 end

benchmark/bmx_temp.rb

@@ -2,7 +2,7 @@ def m
   nil
 end
 
-i=0
+i = 0
 while i<800000 # benchmark loop 2
   i+=1
   m; m; m; m; m; m; m; m;