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Author SHA1 Message Date
naruse
4ba69a41d8 * vm_insnhelper.h: partly revert r37631 (DTrace support).
"vm usage information is always collected, so uncomment the
  functions." causes performance impact. [Bug ]
  Off course this revert disables related probes.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37796 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-22 06:28:17 +00:00
tenderlove
4c740bae97 * probes.d: add DTrace probe declarations. [ruby-core:27448]
* array.c (empty_ary_alloc, ary_new): added array create DTrace probe.

* compile.c (rb_insns_name): allowing DTrace probes to access
  instruction sequence name.

* Makefile.in: translate probes.d file to appropriate header file.

* common.mk: declare dependencies on the DTrace header.

* configure.in: add a test for existence of DTrace.

* eval.c (setup_exception): add a probe for when an exception is
  raised.

* gc.c: Add DTrace probes for mark begin and end, and sweep begin and
  end.

* hash.c (empty_hash_alloc): Add a probe for hash allocation.

* insns.def: Add probes for function entry and return.

* internal.h: function declaration for compile.c change.

* load.c (rb_f_load): add probes for `load` entry and exit, require
  entry and exit, and wrapping search_required for load path search.

* object.c (rb_obj_alloc): added a probe for general object creation.

* parse.y (yycompile0): added a probe around parse and compile phase.

* string.c (empty_str_alloc, str_new): DTrace probes for string
  allocation.

* test/dtrace/*: tests for DTrace probes.

* vm.c (vm_invoke_proc): add probes for function return on exception
  raise, hash create, and instruction sequence execution.

* vm_core.h: add probe declarations for function entry and exit.

* vm_dump.c: add probes header file.

* vm_eval.c (vm_call0_cfunc, vm_call0_cfunc_with_frame): add probe on
  function entry and return.

* vm_exec.c: expose instruction number to instruction name function.

* vm_insnshelper.c: add function entry and exit probes for cfunc
  methods.

* vm_insnhelper.h: vm usage information is always collected, so
  uncomment the functions.

12 19:14:50 2012  Akinori MUSHA  <knu@iDaemons.org>

* configure.in (isinf, isnan): isinf() and isnan() are macros on
  DragonFly which cannot be found by AC_REPLACE_FUNCS().  This
  workaround enforces the fact that they exist on DragonFly.

12 15:59:38 2012  Shugo Maeda  <shugo@ruby-lang.org>

* vm_core.h (rb_call_info_t::refinements), compile.c (new_callinfo),
  vm_insnhelper.c (vm_search_method): revert r37616 because it's too
  slow.  [ruby-dev:46477]

* test/ruby/test_refinement.rb (test_inline_method_cache): skip
  the test until the bug is fixed efficiently.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37631 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-12 21:52:12 +00:00
ko1
747487cda7 * vm_insnhelper.h (CI_SET_FASTPATH): add new parameter `enabled'.
If `enable' is 0 then CI_SET_FASTPATH() doesn't work.
  And add new configuration option OPT_CALL_FASTPATH. If this macro
  was defined by 0, then CI_SET_FASTPATH() doesn't work any more.
* vm_insnhelper.c (vm_call_method): Pass `0' for `enabled' parameter
  of CI_SET_FASTPATH if this method is protected.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37197 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-10-15 17:40:50 +00:00
ko1
c4457e03c6 * vm_insnhelper.h CI_SET_FASTPATH: introduce new macro
`CI_SET_FASTPATH(ci, func)'. This macro set `ci->call' as `func'.
  `func' (ci->call) is called at the last of `send'
  (and `invokesuper') instruction.
  `CI_SET_FASTPATH' does not set `ci->call' when the method
  (stored in `ci->me') is `protected'.
* vm_insnhelper.c (vm_call_method): use `CI_SET_FASTPATH'.
  After several checking (visibility, argc checking), the result of
  checking can be reused until re-definition of this method
  with inline method cache.
  Note that this optimization is now experimental.
  If you find any problem about it, please tell us.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37186 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-10-14 20:59:21 +00:00
ko1
cbd597e9bc * 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
2012-10-14 16:59:05 +00:00
ko1
7ea3edc409 * vm_core.h (rb_call_info_t): add new type `rb_call_inf_t'.
This data structure contains information including inline method
  cache. After that, `struct iseq_inline_cache_entry' does not
  need to contain inline cache for method invocation.
  Other information will be added to this data structure.
* vm_core.h (rb_iseq_t): add `callinfo_entries' and `callinfo_size'
  members to `rb_iseq_t'.
* insns.def, compile.c: Use CALL_INFO instead of IC.
* tool/instruction.rb: support CALL_INFO as operand type.
* vm_insnhelper.c, vm_insnhelper.h: ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37121 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-10-09 05:33:54 +00:00
shugo
e028d3d905 * eval.c, gc.c, iseq.c, node.h, vm_insnhelper.c, vm_insnhelper.h,
vm_method.c: rename omod and overlaid modules to refinements.

* eval.c (hidden_identity_hash_new): renamed from identity_hash_new.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37117 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-10-08 14:02:46 +00:00
ko1
23dc0dbc4a * vm.c (VM_COLLECT_USAGE_DETAILS): make new VM usage analysis
hooks (old macro name is COLLECT_USAGE_ANALYSIS).
  This feature is only for VM developers.  (I'm not sure I can use
  `VM developers' (the plural form) in this sentence).
  If VM_COLLECT_USAGE_DETAILS is not 0, VM enables the following
  usage collection features:
  (1) insntruction: collect intruction usages.
  (2) operand: collect operand usages.
  (3) register: collect register usages.
  The results are stored in
  RubyVM::USAGE_ANALYSIS_INSN for (1, 2),
  RubyVM::USAGE_ANALYSIS_INSN_BIGRAM for (1) and
  RubyVM::USAGE_ANALYSIS_REGS for (3).
  You can stop collecting usages with
  RubyVM::USAGE_ANALYSIS_INSN_STOP(),
  RubyVM::USAGE_ANALYSIS_OPERAND_STOP(),
  RubyVM::USAGE_ANALYSIS_REGISTER_STOP()
  for (1), (2), (3) respectively.
  You can also change the hook functions by setting
  C level global variables
  `ruby_vm_collect_usage_func_(insn|operand|register)'
  for (1), (2), (3) respectively.
  See codes for more details.
* tool/instruction.rb: fix macro names.
* iseq.c (insn_operand_intern): make it export (used in vm.c).
  fix to skip several processes if not needed (pointer is 0).
* vm_dump.c: move codes for collection features to vm.c.
* vm_exec.h: rename macro and function names.
* vm_insnhelper.h: ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37085 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-10-04 12:31:05 +00:00
ko1
1bebb22ce1 * insns.def: add new instruction opt_empty_p' for optimize empty?'
method.  Apply a patch proposed at [ruby-dev:46120]
  [ruby-trunk - Feature ] by Glass_saga (Masaki Matsushita).
* compile.c (iseq_specialized_instruction), vm.c, vm_insnhelper.h:
  ditto.
* id.c, template/id.h.tmpl: ditto.
* test/ruby/test_optimization.rb: test for this changes.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37036 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-09-26 09:34:46 +00:00
ko1
b3b5e626ad * include/ruby/ruby.h: introduce flonum technique for
64bit CPU environment (sizeof(double) == sizeof(VALUE)).
  flonum technique enables to avoid double object creation
  if the double value d is in range about between
  1.72723e-77 < |d| <= 1.15792e+77 or 0.0.
  flonum Float value is immediate and their lowest two bits
  are b10.
  If flonum is activated, then USE_FLONUM macro is 1.
  I'll write detailed in this technique on
  https://bugs.ruby-lang.org/projects/ruby-trunk/wiki/Flonum_tech
* benchmark/bmx_temp.rb: add an benchmark for simple
  Float calculation.
* gc.c (id2ref, rb_obj_id): add flonum Float support.
* include/ruby/intern.h: move decl of rb_float_new(double)
  to include/ruby/ruby.h.
* insns.def, vm.c, vm_insnhelper.c: add flonum optimization
  and simplify source code.
* vm_insnhelper.h (FLONUM_2_P): added.
* marshal.c: support flonum output.
* numeric.c (rb_float_new_in_heap): added.
* parse.y: support flonum.
* random.c: ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36798 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-08-23 07:22:40 +00:00
shugo
19ddfc2483 * eval.c (rb_mod_using): new method Module#using. [experimental]
* eval.c (rb_mod_refine): new method Module#refine. [experimental]

* eval.c (f_using): new method Kernel#using. [experimental]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36596 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-08-02 11:34:19 +00:00
shugo
319088e9c7 * class.c, insns.def, method.h, proc.c, vm.c, vm_core.h, vm_eval.c,
vm_insnhelper.c, vm_insnhelper.h, vm_method.c: add klass to
  rb_control_frame_t to implement super correctly.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-08-02 11:08:44 +00:00
ko1
0a71db8a74 * vm_core.h: remove lfp (local frame pointer) and rename
dfp (dynamic frame pointer) to ep (environment pointer).
  This change make VM `normal' (similar to other interpreters).
  Before this commit:
  Each frame has two env pointers lfp and dfp.  lfp points
  local environment which is method/class/toplevel frame.
  lfp[0] is block pointer.
  dfp is block local frame. dfp[0] points previous (parent)
  environment pointer.
  lfp == dfp when frame is method/class/toplevel.
  You can get lfp from dfp by traversing previous environment
  pointers.
  After this commit:
  Each frame has only `ep' to point respective enviornoment.
  If there is parent environment, then ep[0] points parent
  envioenment (as dfp).  If there are no more environment,
  then ep[0] points block pointer (as lfp).  We call such ep
  as `LEP' (local EP).  We add some macros to get LEP and to
  detect LEP or not.
  In short, we replace dfp and lfp with ep and LEP.
  rb_block_t and rb_binding_t member `lfp' and `dfp' are removed
  and member `ep' is added.
  rename rb_thread_t's member `local_lfp' and `local_svar' to
  `root_lep' and `root_svar'.
  (VM_EP_PREV_EP(ep)): get previous environment pointer.  This macro
  assume that ep is not LEP.
  (VM_EP_BLOCK_PTR(ep)): get block pointer.  This macro assume
  that ep is LEP.
  (VM_EP_LEP_P(ep)): detect ep is LEP or not.
  (VM_ENVVAL_BLOCK_PTR(ptr)): make block pointer.
  (VM_ENVVAL_BLOCK_PTR_P(v)): detect v is block pointer.
  (VM_ENVVAL_PREV_EP_PTR(ptr)): make prev environment pointer.
  (VM_ENVVAL_PREV_EP_PTR_P(v)): detect v is prev env pointer.
* vm.c: apply above changes.
  (VM_EP_LEP(ep)): get LEP.
  (VM_CF_LEP(cfp)): get LEP of cfp->ep.
  (VM_CF_PREV_EP(cfp)): utility function VM_EP_PREV_EP(cfp->ep).
  (VM_CF_BLOCK_PTR(cfp)): utility function VM_EP_BLOCK_PTR(cfp->ep).
* vm.c, vm_eval.c, vm_insnhelper.c, vm_insnhelper.h, insns.def:
  apply above changes.
* cont.c: ditto.
* eval.c, eval_intern.h: ditto.
* proc.c: ditto.
* thread.c: ditto.
* vm_dump.c: ditto.
* vm_exec.h: fix function name (on vm debug mode).



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36030 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-11 03:14:59 +00:00
ko1
06513cc1cf * vm_insnhelper.h: remove magical code "lfp[0] & 0x02".
Current VM doesn't use this bit.
* vm_core.h (RUBY_VM_GET_BLOCK_PTR): added.
* eval.c (rb_block_given_p): use RUBY_VM_GET_BLOCK_PTR().
* vm_eval.c (rb_f_block_given_p): ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35908 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-04 07:24:44 +00:00
kazu
171c708b0c fix typos
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33421 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-10-06 11:51:55 +00:00
nobu
89fef02f13 * vm_eval.c (make_no_method_execption): extract from
raise_method_missing().
* vm_eval.c (send_internal): remove inadvertent symbol creation
  from public_send.  based on a patch by Jeremy Evans <code AT
  jeremyevans.net> in [ruby-core:38576]. [Feature ]
* vm_insnhelper.c (vm_call_method): remove inadvertent symbol
  creation from send and __send__, too.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33419 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-10-06 07:29:33 +00:00
ko1
beb26e1b49 * vm_insnhelper.h, vm_insnhelper.c, vm.c, vm_method.c, insns.def:
Manage a redefinition of special methods for each classes.
  A patch from Joel Gouly <joel.gouly@gmail.com>.  Thanks!



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33059 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-08-24 22:02:03 +00:00
ko1
038ef3f05c * vm_core.h, vm_insnhelper.h: move decl. of
ruby_vm_global_state_version and related macros
  from vm_core.h to vm_insnhelper.h.
* vm.c (vm_clear_all_cache): added.  This function is called
  when ruby_vm_global_state_version overflows.
  TODO: vm_clear_all_inline_method_cache() is only place holder.
  We need to implement it ASAP.
* vm_method.c (vm_clear_global_method_cache): added.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32056 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-06-13 11:25:44 +00:00
shugo
3b20c21880 * vm_insnhelper.h (COPY_CREF): should copy
the NODE_FL_CREF_PUSHED_BY_EVAL flag to hide constants from
  methods defined by class_eval.  [ruby-dev:43365]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31215 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-03-30 05:38:50 +00:00
akr
c11a4d8f3f * vm_insnhelper.h: parenthesize macro arguments.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30644 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-01-24 12:51:13 +00:00
wanabe
760f0b0647 * vm_insnhelper.h (GET_BLOCK_PTR): return 0 when in class frame.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26283 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-01-11 09:33:37 +00:00
ko1
b82db5251c * insns.def (opt_*): add IC operands.
* vm_insnhelper.h (CALL_SIMPLE_METHOD): add a version which
  use an inline cache.  USE_IC_FOR_SPECIALIZED_METHOD macro
  switchs the behaviour.  This change also removes
  CALL_SIMPLE_METHOD_IC() macro.
* tool/instruction.rb: fix elimination process to ignore
  variable "ic".



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24778 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-09-06 20:42:50 +00:00
ko1
f1e98086f2 * vm_insnhelper.h (CALL_SIMPLE_METHOD_IC): make a macro
invoke simple method with inline cache entry.
* insns.def (opt_length, opt_size): fix to use inline method cache.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24771 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-09-06 09:16:23 +00:00
ko1
f825d84898 * compile.c (iseq_specialized_instruction), insns.def (opt_size):
optimize #size methods (by specialized instruction).
* id.c, id.h, vm.c, vm_insnhelper.h: ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24769 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-09-06 08:39:57 +00:00
nobu
a2f378737f * vm_core.h ({GET,INC}_VM_STATE_VERSION): moved from vm_insnhelper.h.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24690 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-08-28 01:21:45 +00:00
ko1
8e8e34319b * insns.def, vm.c, vm_insnhelper.c, vm_insnhelper.h: check
definition of (classes)#=== for case/when optimization.
  Fix Bug  [ruby-core:23190].
* string.c (Init_String), bignum.c (Init_Bignum),
  numeric.c (Init_Numeric): define String#===, Symbol#===,
  Bignum#===, Fixnum#===, Float#=== as same as (classes)#==.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24511 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-08-12 05:55:06 +00:00
nari
de5f15bbe4 * gc.c: reject unused longlife gc.
* debug.c: ditto.

* include/ruby/intern.h: ditto.

* include/ruby/ruby.h: ditto.

* iseq.c: ditto.

* node.h: ditto.

* vm_insnhelper.c: ditto.

* vm_insnhelper.h: ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24490 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-08-10 02:40:34 +00:00
ko1
94664d6d0c * node.h, vm_core.h, variable.c: rename global_entry to rb_global_entry.
* compile.c, insns.def, iseq.c, vm_insnhelper.h: ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24135 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-07-16 00:01:06 +00:00
ko1
c330876d7c * method.h, vm_core.h: add rb_method_entry_t. Remove nodes around
method management.  This change affect some VM control stack structure.
* vm.c, vm_insnhelper.c, vm_method.c, vm_eval.c: ditto.  and make some
  refactoring.
* insns.def, class.c, eval.c, proc.c, vm_dump.c : ditto.
* vm_core.h, compile.c (iseq_specialized_instruction): remove
  VM_CALL_SEND_BIT.  use another optimization tech for Kernel#send.
* node.h: remove unused node types.
* ext/objspace/objspace.c (count_nodes): ditto.
* gc.c: add mark/free functions for method entry.
* include/ruby/intern.h: remove decl of
  rb_define_notimplement_method_id().  nobody can use it
  because noex is not opend.
* iseq.c (iseq_mark): fix to check ic_method is available.
* iseq.c (rb_iseq_disasm): fix to use rb_method_get_iseq().



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24128 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-07-15 14:59:41 +00:00
ko1
0ac93a1a40 * insns.def, vm_insnhelper.c (getinstancevariable):
fix to use inline cache.
* compile.c: fix to skip inline cache entry (IC).  IC is added
  automatically by compiler.
* insns.def, vm_insnhelper.h: fix IC positions.
* iseq.c: increment minor_version of ISeq because of above change.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24067 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-07-13 04:44:20 +00:00
nari
832d5a8329 * iseq.c (rb_iseq_clone): use longlife object and insert write barrier.
* vm_insnhelper.c (vm_cref_push): ditto.

* vm_insnhelper.h (COPY_CREF): insert write barrier.
			


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23441 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-05-16 08:27:36 +00:00
ko1
a3a45fafa3 * vm.c (rb_vm_inc_const_missing_count, ruby_vm_const_missing_count):
added.
* vm_insnhelper.h: ditto.
* variable.c (rb_const_get_0), insns.def: Constants should not be
  cached if const_missing is called.  [ruby-core:21059] [Bug ]
* bootstraptest/test_class.rb: add a test.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21536 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-01-15 15:31:43 +00:00
ko1
f0da2e1657 * vm_insnhelper.c (vm_call_method): use class of method defined
instead of receiver's class on bmethod.  fixes [ruby-core:20786]
* bootstraptest/test_method.rb: add a test for above.
* vm_insnhelper.c (vm_setup_method): remove unused parameter klass.
* vm_insnhelper.h (CALL_METHOD): ditto.
* insns.def, vm_eval.c: ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20967 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-12-24 11:47:00 +00:00
nobu
fe867f47ac * cont.c (fiber_status), template/insns.inc.tmpl (ruby_vminsn_type),
vm_insnhelper.h (BOP): ISO C forbids comma at end of enumerator
  list.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20591 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-12-09 04:25:54 +00:00
ko1
7215c9af95 * vm.c, vm_insnhelper.h (ruby_vm_redefined_flag): apply optimization
patch proposed by Paul Brannan.  [ruby-core:19171]



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19762 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-10-12 03:28:49 +00:00
ko1
574027ba03 * vm_exec.c (vm_exec_core): add an UNLIKELY() hint.
* vm_insnhelper.h (BASIC_OP_UNREDEFINED_P): add a LIKELY() hint.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19605 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-09-28 07:13:06 +00:00
ko1
8cd252ac6f * common.mk: clean up
- remove blockinlining.$(OBJEXT) to built
  - make ENCODING_H_INCLDUES variable (include/ruby/encoding.h)
  - make VM_CORE_H_INCLUDES variable (vm_core.h)
  - simplify rules.
  - make depends rule to output depend status using gcc -MM.
* include/ruby/mvm.h, include/ruby/vm.h: rename mvm.h to vm.h.
* include/ruby.h: ditto.
* load.c: add inclusion explicitly.
* enumerator.c, object.c, parse.y, thread.c, vm_dump.c:
  remove useless inclusion.
* eval_intern.h: cleanup inclusion.
* vm_core.h: rb_thread_t should be defined in this file.
* vm_evalbody.c, vm_exec.c: rename vm_evalbody.c to vm_exec.c.
* vm.h, vm_exec.h: rename vm.h to vm_exec.h.
* insnhelper.h, vm_insnhelper.h: rename insnhelper.h to vm_insnhelper.h.
* vm.c, vm_insnhelper.c, vm_insnhelper.h:
  - rename vm_eval() to vm_exec_core().
  - rename vm_eval_body() to vm_exec().
  - cleanup include order.
* vm_method.c: fix comment.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19466 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-09-23 00:20:28 +00:00
Renamed from insnhelper.h (Browse further)