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2012-10-04* insns.def (getlocal, setlocal): remove old getlocal/setlocalko1
instructions and rename getdaynmic/setdynamic instructions to getlocal/setlocal. * compile.c: ditto. * iseq.c: remove TS_DINDEX. * vm_exec.h (dindex_t): remove type definition of `dindex_t'. * tool/instruction.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37087 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-10-04* vm.c (VM_COLLECT_USAGE_DETAILS): make new VM usage analysisko1
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
2012-09-24* iseq.c (rb_iseq_defined_string): the index of defined_strings mustnaruse
be the value of type - 1. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37027 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-09-24Feature #7035nobu
* compile.c (defined_expr), insns.def (defined): share single frozen strings. [EXPERIMENTAL] [ruby-core:47558][Feature #7035] * iseq.c (rb_iseq_defined_string): make expression strings. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37025 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-08-08* compile.c, insns.def (checkmatch):ko1
remove checkincludearray instruction and add new instruction checkmatch. This change is to solve [Bug #4438] "rescue args type check omitted". * iseq.c: increment ISEQ_MAJOR_VERSION because removal of checkincludearray instruction. * vm_core.h: add several definitions for the checkmatch instruction. * vm_insnhelper.c (check_match): added. * bootstraptest/test_exception.rb: add a test. * test/ruby/test_exception.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36658 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-08-02* eval.c (rb_mod_using): new method Module#using. [experimental]shugo
* 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
2012-07-24* iseq.c: Added documentation. Patch by David Albert. [Bug #6785]drbrain
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36525 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-22* iseq.c, vm_eval.c: set th->base_block properly.ko1
th->base_block is information for (a) parsing, (b) compiling and (c) setting up the frame to execute the program passed by `eval' method. For example, (1) parser need to know up-level variables to detect it is variable or method without paren. Befor (a), (b) and (c), VM set th->base_block by passed bindng (or previous frame information). After execute (a), (b) and (c), VM should clear th->base_block. However, if (a), (b) or (c) raises an exception, then th->base_block is not cleared. Problem is that the uncleared value th->balo_block is used for irrelevant iseq compilation. It causes SEGV or critical error. I tried to solve this problem: to clear them before exception, but finally I found out that it is difficult to do it (Ruby program can be run in many places). Because of this background, I set th->base_block before compiling iseq and restore it after compiling. Basically, th->base_block is dirty hack (similar to global variable) and this patch is also dirty. * bootstraptest/test_eval.rb: add a test for above. * internal.h: remove unused decl. * iseq.c (rb_iseq_compile_with_option): add base_block parameter. set th->base_block before compation and restore it after compilation. * ruby.c (require_libraries): pass 0 as base_block instead of setting th->base_block * tool/compile_prelude.rb (prelude_eval): apply above changes. * vm.c, vm_eval.c: ditto. * vm_core.h: add comments. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36179 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-09iseq.c: rb_id2strnobu
* iseq.c (iseq_load, insn_operand_intern, rb_iseq_disasm) (rb_iseq_parameters): use rb_id2str() instead of rb_id2name() to keep encoding. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35988 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-09iseq.c: fix conversionnobu
* iseq.c (iseq_load): type is a symbol, and invalid as ID in common. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35984 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-04* vm_core.h (rb_location_t): fix type and field name.ko1
(1) rename rb_location_t to rb_iseq_location_t. (2) rename field names of rb_iseq_location_t to adjust RubyVM::Backtrace::Location methods. (2-1) filename -> path (2-2) filepath -> absolute_path (2-3) basename -> base_label (2-4) name -> label (3) rename filed name rb_iseq_location_t#line_no to rb_iseq_location_t#first_lineno to clear purpose of this field. (4) The field names rb_binding_t#(filename|line_no) are also renamed to rb_binding_t#(path|first_lineno). * compile.c: apply above changes. * iseq.c: ditto. * proc.c: ditto. * vm*.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35899 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-05-22* vm_core.h: add a data type rb_location_t to store iseq locationko1
information. rb_location_t#filename, filepath, name and line_no was moved from rb_iseq_t. rb_location_t#basename is a new field which is similar to `name' field without any decoration. `name' field contains some decoration such as `block in foo'. `basename' only contains `foo'. rb_iseq_t contains memory object of rb_location_t. * iseq.c: setup rb_location_t for each rb_iseq_t memory objects. * compile.c, proc.c, vm.c, vm_dump.c, vm_eval.c, vm_insnhelper.c, vm_method.c: support about it. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35756 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-05-17Imports Ruby's port to NativeClient (a.k.a NaCl).yugui
Patch by Google Inc. [ruby-core:45073]. * configure.in (RUBY_NACL): New M4 func to configure variables for NaCl. (RUBY_NACL_CHECK_PEPPER_TYPES): New M4 func to check the old names of Pepper interface types. (BTESTRUBY): New variable to specify which ruby should be run on "make btest". NaCl can run the built binary by sel_ldr, but it need rbconfig.rb. So this variable is distinguished from $MINIRUBY. * thread_pthread.c: Disabled some features on NaCl. * io.c: ditto. * process.c: ditto. * signal.c: ditto. * file.c: ditto. * missing/flock.c: ditto. * nacl/pepper_main.c: An example implementation of Pepper application that embeds Ruby. * nacl/example.html: An example of web page that uses the Pepper application. * nacl/nacl-config.rb: Detects variants of NaCl SDK. * nacl/GNUmakefile.in: Makefile template for NaCl specific build process. * nacl/package.rb: script for packaging a NaCl-Ruby embedding application. * nacl/reate_nmf.rb: Wrapper script of create_nmf.py * dln.c (dln_load): Added a hack to call on NaCl. * util.c (ruby_getcwd): Path to the current directort is not available on NaCl. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35672 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-03-16* iseq.c (rb_iseq_first_lineno): constified.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35051 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-01-14* iseq.c (iseq_data_to_ary): check line info table boundary. linenobu
number 0 means no line number info is needed. [ruby-dev:45130] [Bug #5894] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34303 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-12-30* vm_core.h: Fix comment about arg_opts of iseq and some typosmarcandre
* doc/re.rdoc: Rdoc small fixes * iseq.c: Fix comment git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34156 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-12-26* vm_core.h (struct rb_iseq_struct), compile.c (iseq_set_arguments), iseq.c ↵mame
(rb_iseq_parameters), vm_insnhelper.c (vm_callee_setup_arg_complex): support Method#parameters for keyword arguments. The provisional spec is what Benoit Daloze proposed. [ruby-core:40518] * test/ruby/test_keyword.rb: add a test for above. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34137 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-12-26* vm_core.h (struct rb_iseq_struct), compile.c (iseq_set_arguments, ↵mame
iseq_compile_each), vm_insnhelper.c (vm_callee_setup_arg_complex): implement keyword arguments. See [ruby-core:40290] The feature is promised to be included in 2.0, but the detail spec is still under discussion; this commit is a springboard for further discussion. Please try it and give us feedback. This commit includes fixes for some problems reported by Benoit Daloze <eregontp AT gmail.com> [ruby-core:40518] and Marc-Andre Lafortune <ruby-core-mailing-list AT marc-andre.ca> [ruby-core:41772]. * iseq.c (iseq_free, prepare_iseq_build): bookkeeping. * test/ruby/test_keyword.rb: add tests for keyword arguments. * test/ripper/dummyparser.rb (class DummyParser): temporal fix for ripper test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34136 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-12-05* class.c (rb_obj_methods), compile.c (iseq_compile_each),nobu
iseq.c(iseq_load, rb_iseq_parameters), pack.c (pack_pack), regcomp.c (is_not_included, update_string_node_case_fold), transcode.c (rb_econv_open0, make_replacement), vm_eval.c (raise_method_missing): remove unused variable. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33950 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-09-25suppress warnings.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33326 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-09-15* iseq.c (get_line_info, rb_iseq_line_no): fix indent.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33275 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-08-29Use PRIdSIZE.naruse
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33110 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-08-26* iseq.c (iseq_data_to_ary): fix type of variableko1
(long -> unsigned long) to suppress a warning. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33081 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-08-24* iseq.h, iseq.c, compile.c: Change the line number data structureko1
to solve an issue reported at [ruby-dev:44413] [Ruby 1.9 - Bug #5217]. Before this fix, each instruction has an information including line number (iseq::iseq_insn_info_table). Instead of this data structure, recording only line number changing places (iseq::iseq_line_info_table). The order of entries in iseq_line_info_table is ascending order of iseq_line_info_table_entry::position. You can get a line number by an iseq and a program counter with this data structure. This fix reduces memory consumption of iseq (bytecode). On my measurement, a rails application consumes 21.8MB for iseq with this fix on the 32bit CPU. Without this fix, it consumes 24.7MB for iseq [ruby-dev:44415]. * proc.c: ditto. * vm_insnhelper.c: ditto. * vm_method.c: ditto. * vm.c (rb_vm_get_sourceline): change to use rb_iseq_line_no(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33046 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-08-21* iseq.c (iseq_s_disasm): remove variable which is no longer usedktsj
since r33013. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33019 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-08-20* iseq.c (iseq_s_disasm): fix a bug that may cause SEGV.ktsj
* test/ruby/test_method.rb (test_body): add a test for the above change. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33013 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-06-18* method.h, internal.h iseq.h: declare internal functions.akr
* compile.c, eval.c, iseq.c, object.c, parse.y, proc.c, process.c, thread.c, vm.c, vm_eval.c, vm_insnhelper.c, vm_method.c: don't declare internal functions. Note that rb_method_entry_eq() is defined in vm_method.c but there was a declaration in proc.c with different const-ness. Now it is declared in method.h with same const-ness to the definition. * object.c (rb_mod_module_exec): don't declare functions declared in include/ruby/intern.h. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32163 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-06-18* internal.h: declare more internal functions.akr
* iseq.h (rb_method_get_iseq): declared. * compile.c, eval.c, eval_error.c, iseq.c, parse.y, proc.c, range.c, ruby.c, time.c, util.c, vm.c: don't declare internal functions. * eval.c, parse.y, thread_pthread.c: non-existing function declarations removed. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32158 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-06-17* internal.h: declare internal functions here.akr
* node.h: declare NODE dependent internal functions here. * iseq.h: declare rb_iseq_t dependent internal functions here. * vm_core.h: declare rb_thread_t dependent internal functions here. * bignum.c, class.c, compile.c, complex.c, cont.c, dir.c, encoding.c, enumerator.c, error.c, eval.c, file.c, gc.c, hash.c, inits.c, io.c, iseq.c, load.c, marshal.c, math.c, numeric.c, object.c, parse.y, proc.c, process.c, range.c, rational.c, re.c, ruby.c, string.c, thread.c, time.c, transcode.c, variable.c, vm.c, tool/compile_prelude.rb: don't declare internal functions declared in above headers. include above headers if required. Note that rb_thread_mark() was declared as void rb_thread_mark(rb_thread_t *th) in cont.c but defined as void rb_thread_mark(void *ptr) in vm.c. Now it is declared as the later in internal.h. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32156 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-02-17 * iseq.c (prepare_iseq_build): initialize iseq_compile_data::err_infonagachika
with nil. this fix exception in rb_iseq_load(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30892 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-12-16* iseq.c: parenthesize macro arguments.akr
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30233 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-12-15* iseq.c (set_relation), vm_insnhelper.c (vm_cref_push): nd_filenobu
is always zero-cleared. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30223 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-31* compile.c (new_child_iseq): adjust argument types.nobu
* iseq.c (prepare_iseq_build, rb_iseq_new), (rb_iseq_new_with_bopt_and_opt, rb_iseq_new_with_opt), (rb_iseq_new_with_bopt): ditto. * compile.c (iseq_set_exception_table): suppress warnings. * insns.def (putspecialobject, defined): ditto. * iseq.c (iseq_load): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29651 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-31* vm_core.h: some refactoring.ko1
- move decl. of rb_compile_option_struct to iseq.h. - define enum iseq_type. - define enum vm_special_object_type. * compile.c: some refactoring. - apply above changes. - (struct iseq_link_element): change value of type. - remove unused decl. - fix comment. - rename iseq_build_body and iseq_build_exception to iseq_build_from_ary_body and iseq_build_from_ary_exception. * iseq.h: define enum catch_type and enum defined_type. * insns.def: apply above changes. * iseq.c: define ISEQ_MAJOR_VERSION and ISEQ_MINOR_VERSION. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29649 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-29* iseq.c (iseq_s_compile): fix optional argument.ko1
a patch from Yutaka HARA [ruby-core:32953] [Ruby 1.9-Bug#4001] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29630 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-15* iseq.c (insn_operand_intern): fix format specifier.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29508 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-14* insns.def, iseq.c, vm_insnhelper.c: rename variable nameko1
(ip -> iseq). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29497 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-13* iseq.c (insn_operand_intern, rb_iseq_disasm): fix format specifiers.nobu
* vm.c (thread_free): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29487 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-12* compile.c (iseq_build_body), error.c (set_syserr, get_syserr),nobu
(syserr_initialize), gc.c (define_final, rb_gc_copy_finalizer), (run_final), hash.c (rb_hash_aref, rb_hash_lookup2), (rb_hash_fetch_m, rb_hash_clear, rb_hash_aset, eql_i), iseq.c (iseq_load, iseq_data_to_ary), marshal.c (r_symlink), thread.c (rb_thread_local_aref), variable.c (generic_ivar_remove, ivar_get, rb_const_get_0), (rb_cvar_get), vm.c (rb_vm_check_redefinition_opt_method), vm_insnhelper.c (vm_get_ev_const), vm_method.c (remove_method), ext/iconv/iconv.c (map_charset): use st_data_t. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29462 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-10-12* compile.c (iseq_build_body), insns.def (getglobal, setglobal),nobu
iseq.c (iseq_load, iseq_data_to_ary), util.c (valid_filename): use VALUE. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29461 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-07-27* class.c, compile.c, dir.c, file.c, iseq.c, parse.y, random.c:naruse
clean unused-value warnings. * cont.c, process.c, vm_exec.h: clean cast warnings. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28762 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-07-18* include/ruby/ruby.h (rb_data_type_t): restructured. [ruby-dev:41862]nobu
add parent member. * error.c (rb_typeddata_inherited_p): new function. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28676 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-06-17* load.c (rb_load_internal): remove call to rb_realpath_internalmame
within rb_load_internal which caused big performance degradation. Instead, call rb_realpath_internal in the caller of rb_load_internal. [ruby-dev:41502] [ruby-dev:41610] * vm.c (rb_vm_call_cfunc): ditto. * eval_intern.h (rb_vm_call_cfunc): ditto. * ruby.c (process_options): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28351 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-05-16* cont.c (fiber_set_stack_location), iseq.c (prepare_iseq_build),nobu
node.c (dump_node): suppress warnings. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27808 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-05-02* iseq.c (iseq_load): allow filepath to be nil.wanabe
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27582 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-04-27* iseq.c (set_relation): do not use top_wrapper as bottom of cref,mame
which caused constant lookup error when "wrapped load" is used; instead, use Object as bottom, and push top_wrapper on Object. [ruby-core:25039] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27514 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-03-16* compile.c, iseq.c, ruby.c, vm.c, vm_core.h, vm_eval.c: add absolutemame
path field into rb_iseq_t. The field contains a string representing a path to corresponding source file. or nil when the iseq is created from -e, stdin, eval, etc. This field is used for require_relative. [ruby-dev:40004] * load.c (rb_f_require_relative): add C implementation of require_relative. * prelude.rb (require_relative): get rid of Ruby implementation of require_relative. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26959 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-03-14* compile.c (insn_data_to_s_detail), iseq.c (insn_operand_intern):nobu
fixed format specifiers. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26914 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-03-10* iseq.c (rb_iseq_clone): sets local_iseq and klass properly.shugo
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26867 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-02-24* insns.def: Change the operand type of setinlinecacheko1
(OFFSET to IC). This IC must be same as corresponding getinlinecache instruction's IC operand. This change is for a little performance improvement (getting IC directly) and is for the AOT compilation development. * compile.c, iseq.c, insns.def: Change the approach to handling inline cahce (IC) type operand to enable the above change. This change also affects ISeq#to_a method. The inline cache operand will be dumped by fixnum, the index of inline cache, in other words, inline cache identity. * template/insns_info.inc.tmpl, tool/instruction.rb: No need to count inline cache size (insn_iclen()). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26759 b2dd03c8-39d4-4d8f-98ff-823fe69b080e