6 files changed, 50 insertions, 5 deletions
diff --git a/benchmark/ao-render.rb b/benchmark/bm_ao_render.rb
index 37bb4ad31..8212c3a13 100644
--- a/benchmark/ao-render.rb
+++ b/benchmark/bm_ao_render.rb
@@ -5,8 +5,8 @@
 # mruby version by Hideki Miura
 #
 
-IMAGE_WIDTH = 256
-IMAGE_HEIGHT = 256
+IMAGE_WIDTH = 64
+IMAGE_HEIGHT = 64
 NSUBSAMPLES = 2
 NAO_SAMPLES = 8
 
diff --git a/benchmark/fib39.rb b/benchmark/bm_fib.rb
index d5565b779..4b395f9cc 100644
--- a/benchmark/fib39.rb
+++ b/benchmark/bm_fib.rb
@@ -1,8 +1,7 @@
-# Fib 39
 
 def fib n
   return n if n < 2
   fib(n-2) + fib(n-1)
 end
 
-puts fib(39)
+puts fib(37)
diff --git a/benchmark/bm_so_lists.rb b/benchmark/bm_so_lists.rb
index f8d26797a..e8f4a2a5f 100644
--- a/benchmark/bm_so_lists.rb
+++ b/benchmark/bm_so_lists.rb
@@ -40,7 +40,7 @@ end
 
 i = 0
 while i<NUM
-  i+=1
+  i += 1
   result = test_lists()
 end
 
diff --git a/benchmark/build_config_boxing.rb b/benchmark/build_config_boxing.rb
new file mode 100644
index 000000000..b478c9005
--- /dev/null
+++ b/benchmark/build_config_boxing.rb
@@ -0,0 +1,28 @@
+MRuby::Build.new do |conf|
+  toolchain :gcc
+end
+
+MRuby::Build.new('no_boxing') do |conf|
+  toolchain :gcc
+
+  conf.gembox 'default'
+end
+
+MRuby::Build.new('word_boxing') do |conf|
+  toolchain :gcc
+
+  conf.gembox 'default'
+  conf.compilers.each do |c|
+    c.defines += %w(MRB_WORD_BOXING)
+  end
+end
+
+MRuby::Build.new('nan_boxing') do |conf|
+  toolchain :gcc
+
+  conf.gembox 'default'
+  conf.compilers.each do |c|
+    c.defines += %w(MRB_NAN_BOXING)
+  end
+end
+
diff --git a/benchmark/build_config_cc.rb b/benchmark/build_config_cc.rb
new file mode 100644
index 000000000..56d725bc7
--- /dev/null
+++ b/benchmark/build_config_cc.rb
@@ -0,0 +1,13 @@
+MRuby::Build.new do |conf|
+  toolchain :gcc
+end
+
+MRuby::Build.new('gcc') do |conf|
+  toolchain :gcc
+  conf.gembox 'default'
+end
+
+MRuby::Build.new('clang') do |conf|
+  toolchain :clang
+  conf.gembox 'default'
+end
diff --git a/benchmark/plot.gpl b/benchmark/plot.gpl
new file mode 100644
index 000000000..725e2ec1c
--- /dev/null
+++ b/benchmark/plot.gpl
@@ -0,0 +1,5 @@
+set yrange [0:]
+set terminal pngcairo font 'Sans, 8' lw 1 size 1400,1024
+set xtics rotate by -45
+set style histogram errorbars gap 2 lw 1
+set style fill solid border -1