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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-03-27 23:51:18 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-03-27 23:51:18 +0000 |
commit | 1c59cc2ccecb81512a2789ece0691ada6172beed (patch) | |
tree | 34d5340b92abc68b0d7dc53af50f947b030ef61d | |
parent | 55152ae26d200be3bd59170e9750949058fa82a2 (diff) | |
download | ruby-1c59cc2ccecb81512a2789ece0691ada6172beed.tar.gz |
vm_eval.c: simplify rb_iterate
* internal.h (IFUNC_NEW): add argument for ID.
* vm_eval.c (rb_iterate): create ifunnc only when it is used.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50102 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | compile.c | 4 | ||||
-rw-r--r-- | internal.h | 2 | ||||
-rw-r--r-- | vm_eval.c | 14 |
3 files changed, 8 insertions, 12 deletions
@@ -5397,7 +5397,7 @@ iseq_compile_each(rb_iseq_t *iseq, LINK_ANCHOR *ret, NODE * node, int poped) */ int is_index = iseq->is_size++; VALUE once_iseq = NEW_CHILD_ISEQVAL( - (NODE *)IFUNC_NEW(build_postexe_iseq, node->nd_body), + (NODE *)IFUNC_NEW(build_postexe_iseq, node->nd_body, 0), make_name_for_block(iseq), ISEQ_TYPE_BLOCK, line); ADD_INSN2(ret, line, once, once_iseq, INT2FIX(is_index)); @@ -6315,7 +6315,7 @@ method_for_self(VALUE name, VALUE arg, rb_insn_func_t func, acc.arg = arg; acc.func = func; acc.line = caller_location(&path, &absolute_path); - return rb_iseq_new_with_opt((NODE *)IFUNC_NEW(build, (VALUE)&acc), + return rb_iseq_new_with_opt((NODE *)IFUNC_NEW(build, (VALUE)&acc, 0), rb_sym2str(name), path, absolute_path, INT2FIX(acc.line), 0, ISEQ_TYPE_METHOD, 0); } diff --git a/internal.h b/internal.h index 76435c16b0..e29fcb2e08 100644 --- a/internal.h +++ b/internal.h @@ -585,7 +585,7 @@ struct vm_ifunc { ID id; }; -#define IFUNC_NEW(a, b) ((struct vm_ifunc *)rb_imemo_new(imemo_ifunc, (VALUE)(a), (VALUE)(b), 0, 0)) +#define IFUNC_NEW(a, b, c) ((struct vm_ifunc *)rb_imemo_new(imemo_ifunc, (VALUE)(a), (VALUE)(b), (VALUE)(c), 0)) /* MEMO */ @@ -1105,12 +1105,11 @@ rb_iterate(VALUE (* it_proc) (VALUE), VALUE data1, { int state; volatile VALUE retval = Qnil; - struct vm_ifunc *ifunc = IFUNC_NEW(bl_proc, data2); + struct vm_ifunc *ifunc = bl_proc ? + IFUNC_NEW(bl_proc, data2, rb_frame_this_func()) : 0; rb_thread_t *th = GET_THREAD(); rb_control_frame_t *volatile cfp = th->cfp; - ifunc->id = rb_frame_this_func(); - TH_PUSH_TAG(th); state = TH_EXEC_TAG(); if (state == 0) { @@ -1144,8 +1143,8 @@ rb_iterate(VALUE (* it_proc) (VALUE), VALUE data1, rb_vm_rewind_cfp(th, cfp); } - else{ - /* SDR(); printf("%p, %p\n", cdfp, escape_dfp); */ + else if (0) { + SDR(); fprintf(stderr, "%p, %p\n", cfp, escape_cfp); } } else if (state == TAG_RETRY) { @@ -1163,10 +1162,7 @@ rb_iterate(VALUE (* it_proc) (VALUE), VALUE data1, } TH_POP_TAG(); - switch (state) { - case 0: - break; - default: + if (state) { TH_JUMP_TAG(th, state); } return retval; |