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author | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-10-24 11:13:49 +0000 |
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committer | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-10-24 11:13:49 +0000 |
commit | 5ee9513a7104078d9d2f51aecc354ae67f1ba002 (patch) | |
tree | 52e299b3ec089f27e306012ee11d4e70d82ff848 /benchmark | |
parent | d0d32ba1e8e30443cadc0580e3f1e534af547f07 (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-x | benchmark/bm_vm1_blockparam.rb | 9 | ||||
-rwxr-xr-x | benchmark/bm_vm1_blockparam_call.rb | 9 | ||||
-rwxr-xr-x | benchmark/bm_vm1_blockparam_pass.rb | 13 | ||||
-rwxr-xr-x | benchmark/bm_vm1_blockparam_yield.rb | 9 |
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 0000000000..11680a2e61 --- /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 0000000000..f6102a2b5a --- /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 0000000000..10029a257a --- /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 0000000000..6dc01ced7c --- /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 |