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author | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-09-19 17:59:58 +0000 |
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committer | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-09-19 17:59:58 +0000 |
commit | d5ec9ec308dccaeea2a723e070a98df4159183de (patch) | |
tree | 465a1a57742997ec96f6b248b24604db92028efe /iseq.h | |
parent | 19499aaeb12b7ea936c871593bf45d842e3d2970 (diff) | |
download | ruby-d5ec9ec308dccaeea2a723e070a98df4159183de.tar.gz |
* vm_core.h: split rb_call_info_t into several structs.
* rb_call_info (ci) has compiled fixed information.
* if ci->flag & VM_CALL_KWARG, then rb_call_info is
also rb_call_info_with_kwarg. This technique reduce one word
for major rb_call_info data.
* rb_calling_info has temporary data (argc, blockptr, recv).
for each method dispatch. This data is allocated only on
machine stack.
* rb_call_cache is for inline method cache.
Before this patch, only rb_call_info_t data is passed.
After this patch, above three structs are passed.
This patch improves:
* data locarity (rb_call_info is now read-only data).
* reduce memory consumption (rb_call_info_with_kwarg,
rb_calling_info).
* compile.c: use above data.
* insns.def: ditto.
* iseq.c: ditto.
* vm_args.c: ditto.
* vm_eval.c: ditto.
* vm_insnhelper.c: ditto.
* vm_insnhelper.h: ditto.
* iseq.h: add iseq_compile_data::ci_index and
iseq_compile_data::ci_kw_indx.
* tool/instruction.rb: introduce TS_CALLCACHE operand type.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51903 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'iseq.h')
-rw-r--r-- | iseq.h | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -20,7 +20,7 @@ typedef struct rb_iseq_struct rb_iseq_t; static inline size_t rb_call_info_kw_arg_bytes(int keyword_len) { - return sizeof(rb_call_info_kw_arg_t) + sizeof(VALUE) * (keyword_len - 1); + return sizeof(struct rb_call_info_kw_arg) + sizeof(VALUE) * (keyword_len - 1); } RUBY_SYMBOL_EXPORT_BEGIN @@ -142,6 +142,8 @@ struct iseq_compile_data { int last_coverable_line; int label_no; int node_level; + unsigned int ci_index; + unsigned int ci_kw_index; const rb_compile_option_t *option; #if SUPPORT_JOKE st_table *labels_table; |