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authorko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2017-10-24 11:13:49 (GMT)
committerko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2017-10-24 11:13:49 (GMT)
commit5ee9513a7104078d9d2f51aecc354ae67f1ba002 (patch)
tree52e299b3ec089f27e306012ee11d4e70d82ff848 /benchmark
parentd0d32ba1e8e30443cadc0580e3f1e534af547f07 (diff)
Lazy Proc allocation for block parameters
[Feature #14045] * insns.def (getblockparam, setblockparam): add special access instructions for block parameters. getblockparam checks VM_FRAME_FLAG_MODIFIED_BLOCK_PARAM and if it is not set this instruction creates a Proc object from a given blcok and set VM_FRAME_FLAG_MODIFIED_BLOCK_PARAM. setblockparam is similar to setlocal, but set VM_FRAME_FLAG_MODIFIED_BLOCK_PARAM. * compile.c: use get/setblockparm instead get/setlocal instructions. Note that they are used for method local block parameters (def m(&b)), not for block local method parameters (iter{|&b|). * proc.c (get_local_variable_ptr): creates Proc object for Binding#local_variable_get/set. * safe.c (safe_setter): we need to create Proc objects for postponed block parameters when $SAFE is changed. * vm_args.c (args_setup_block_parameter): used only for block local blcok parameters. * vm_args.c (vm_caller_setup_arg_block): if called with VM_CALL_ARGS_BLOCKARG_BLOCKPARAM flag then passed block values should be a block handler. * test/ruby/test_optimization.rb: add tests. * benchmark/bm_vm1_blockparam*: added. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60397 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'benchmark')
-rwxr-xr-xbenchmark/bm_vm1_blockparam.rb9
-rwxr-xr-xbenchmark/bm_vm1_blockparam_call.rb9
-rwxr-xr-xbenchmark/bm_vm1_blockparam_pass.rb13
-rwxr-xr-xbenchmark/bm_vm1_blockparam_yield.rb9
4 files changed, 40 insertions, 0 deletions
diff --git a/benchmark/bm_vm1_blockparam.rb b/benchmark/bm_vm1_blockparam.rb
new file mode 100755
index 0000000..11680a2
--- /dev/null
+++ b/benchmark/bm_vm1_blockparam.rb
@@ -0,0 +1,9 @@
+def m &b
+end
+
+i = 0
+while i<30_000_000 # while loop 1
+ i += 1
+ m{}
+end
+
diff --git a/benchmark/bm_vm1_blockparam_call.rb b/benchmark/bm_vm1_blockparam_call.rb
new file mode 100755
index 0000000..f6102a2
--- /dev/null
+++ b/benchmark/bm_vm1_blockparam_call.rb
@@ -0,0 +1,9 @@
+def m &b
+ b.call
+end
+
+i = 0
+while i<30_000_000 # while loop 1
+ i += 1
+ m{}
+end
diff --git a/benchmark/bm_vm1_blockparam_pass.rb b/benchmark/bm_vm1_blockparam_pass.rb
new file mode 100755
index 0000000..10029a2
--- /dev/null
+++ b/benchmark/bm_vm1_blockparam_pass.rb
@@ -0,0 +1,13 @@
+def bp_yield
+ yield
+end
+
+def bp_pass &b
+ bp_yield &b
+end
+
+i = 0
+while i<30_000_000 # while loop 1
+ i += 1
+ bp_pass{}
+end
diff --git a/benchmark/bm_vm1_blockparam_yield.rb b/benchmark/bm_vm1_blockparam_yield.rb
new file mode 100755
index 0000000..6dc01ce
--- /dev/null
+++ b/benchmark/bm_vm1_blockparam_yield.rb
@@ -0,0 +1,9 @@
+def bp_yield &b
+ yield
+end
+
+i = 0
+while i<30_000_000 # while loop 1
+ i += 1
+ bp_yield{}
+end