diff options
author | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-10-14 16:59:05 +0000 |
---|---|---|
committer | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-10-14 16:59:05 +0000 |
commit | cbd597e9bc05eac7249e91dcdb4f1c1c75a53cf5 (patch) | |
tree | 8f570f2e813466ef8fa0ac3f564a638b69164773 /tool | |
parent | e8c234577fa7061a22f0dc515aefdc8dbc61f3b5 (diff) | |
download | ruby-cbd597e9bc05eac7249e91dcdb4f1c1c75a53cf5.tar.gz |
* insns.def (send, invokesuper, invokeblock, opt_*), vm_core.h:
use only a `ci' (rb_call_info_t) parameter instead of using
parameters such as `op_id', 'op_argc', `blockiseq' and flag.
These information are stored in rb_call_info_t at the compile
time.
This technique simplifies parameter passings at related
function calls (~10% speedups for simple mehtod invocation at
my machine).
`rb_call_info_t' also has new function pointer variable `call'.
This `call' variable enables to customize method (block)
invocation process for each place. However, it always call
`vm_call_general()' at this changes.
`rb_call_info_t' also has temporary variables for method
(block) invocation.
* vm_core.h, compile.c, insns.def: introduce VM_CALL_ARGS_SKIP_SETUP
VM_CALL macro. This flag indicates that this call can skip
caller_setup (block arg and splat arg).
* compile.c: catch up above changes.
* iseq.c: catch up above changes (especially for TS_CALLINFO).
* tool/instruction.rb: catch up above chagnes.
* vm_insnhelper.c, vm_insnhelper.h: ditto. Macros and functions
parameters are changed.
* vm_eval.c (vm_call0): ditto (it will be rewriten soon).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37180 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'tool')
-rwxr-xr-x | tool/instruction.rb | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/tool/instruction.rb b/tool/instruction.rb index 6934b33e80..c6e0c40c0c 100755 --- a/tool/instruction.rb +++ b/tool/instruction.rb @@ -66,11 +66,15 @@ class RubyVM ret = "int inc = 0;\n" @opes.each_with_index{|(t, v), i| - if t == 'rb_num_t' && ((re = /\b#{v}\b/n) =~ @sp_inc || - @defopes.any?{|t, val| re =~ val}) + if (t == 'rb_num_t' && ((re = /\b#{v}\b/n) =~ @sp_inc)) || + (@defopes.any?{|t, val| re =~ val}) ret << " int #{v} = FIX2INT(opes[#{i}]);\n" + elsif (t == 'CALL_INFO' && ((re = /\b#{v}\b/n) =~ @sp_inc)) + ret << " CALL_INFO #{v} = (CALL_INFO)(opes[#{i}]);\n" end + } + @defopes.each_with_index{|((t, var), val), i| if t == 'rb_num_t' && val != '*' && /\b#{var}\b/ =~ @sp_inc ret << " #{t} #{var} = #{val};\n" |