diff options
author | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-07-21 22:52:59 +0000 |
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committer | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-07-21 22:52:59 +0000 |
commit | e4198a73d406d9a9f61a6db2d2a243c0f5267679 (patch) | |
tree | e77fa8d9817f9ff7c53864e373784f902b4368c1 /vm_dump.c | |
parent | 6053426a669386353a6b7fe11f3d3ea8d3c11e7c (diff) |
* make rb_iseq_t T_IMEMO object (type is imemo_iseq).
All contents of previous rb_iseq_t is in rb_iseq_t::body.
Remove rb_iseq_t::self because rb_iseq_t is an object.
RubyVM::InstructionSequence is wrapper object points T_IMEMO/iseq.
So RubyVM::ISeq.of(something) method returns different wrapper
objects but they point the same T_IMEMO/iseq object.
This patch is big, but most of difference is replacement of
iseq->xxx to iseq->body->xxx.
(previous) rb_iseq_t::compile_data is also located to
rb_iseq_t::compile_data.
It was moved from rb_iseq_body::compile_data.
Now rb_iseq_t has empty two pointers.
I will split rb_iseq_body data into static data and dynamic data.
* compile.c: rename some functions/macros.
Now, we don't need to separate iseq and iseqval (only VALUE).
* eval.c (ruby_exec_internal): `n' is rb_iseq_t (T_IMEMO/iseq).
* ext/objspace/objspace.c (count_imemo_objects): count T_IMEMO/iseq.
* gc.c: check T_IMEMO/iseq.
* internal.h: add imemo_type::imemo_iseq.
* iseq.c: define RubyVM::InstructionSequnce as T_OBJECT.
Methods are implemented by functions named iseqw_....
* load.c (rb_load_internal0): rb_iseq_new_top() returns
rb_iseq_t (T_IMEMO/iesq).
* method.h (rb_add_method_iseq): accept rb_iseq_t (T_IMEMO/iseq).
* vm_core.h (GetISeqPtr): removed because it is not T_DATA now.
* vm_core.h (struct rb_iseq_body): remove padding for
[Bug #10037][ruby-core:63721].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51327 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'vm_dump.c')
-rw-r--r-- | vm_dump.c | 22 |
1 files changed, 11 insertions, 11 deletions
@@ -39,7 +39,7 @@ control_frame_dump(rb_thread_t *th, rb_control_frame_t *cfp) const rb_callable_method_entry_t *me; if (cfp->block_iseq != 0 && !RUBY_VM_IFUNC_P(cfp->block_iseq)) { - biseq_name = ""; /* RSTRING(cfp->block_iseq->location.label)->ptr; */ + biseq_name = ""; /* RSTRING(cfp->block_iseq->body->location.label)->ptr; */ } if (ep < 0 || (size_t)ep > th->stack_size) { @@ -99,11 +99,11 @@ control_frame_dump(rb_thread_t *th, rb_control_frame_t *cfp) iseq_name = "<ifunc>"; } else { - pc = cfp->pc - cfp->iseq->iseq_encoded; - iseq_name = RSTRING_PTR(cfp->iseq->location.label); + pc = cfp->pc - cfp->iseq->body->iseq_encoded; + iseq_name = RSTRING_PTR(cfp->iseq->body->location.label); line = rb_vm_get_sourceline(cfp); if (line) { - snprintf(posbuf, MAX_POSBUF, "%s:%d", RSTRING_PTR(cfp->iseq->location.path), line); + snprintf(posbuf, MAX_POSBUF, "%s:%d", RSTRING_PTR(cfp->iseq->body->location.path), line); } } } @@ -233,9 +233,9 @@ static VALUE * vm_base_ptr(rb_control_frame_t *cfp) { rb_control_frame_t *prev_cfp = RUBY_VM_PREVIOUS_CONTROL_FRAME(cfp); - VALUE *bp = prev_cfp->sp + cfp->iseq->local_size + 1; + VALUE *bp = prev_cfp->sp + cfp->iseq->body->local_size + 1; - if (cfp->iseq->type == ISEQ_TYPE_METHOD) { + if (cfp->iseq->body->type == ISEQ_TYPE_METHOD) { bp += 1; } return bp; @@ -266,9 +266,9 @@ vm_stack_dump_each(rb_thread_t *th, rb_control_frame_t *cfp) name = "<ifunc>"; } else { - argc = iseq->param.lead_num; - local_size = iseq->local_size; - name = RSTRING_PTR(iseq->location.label); + argc = iseq->body->param.lead_num; + local_size = iseq->body->local_size; + name = RSTRING_PTR(iseq->body->location.label); } /* stack trace header */ @@ -335,7 +335,7 @@ rb_vmdebug_debug_print_register(rb_thread_t *th) ptrdiff_t cfpi; if (RUBY_VM_NORMAL_ISEQ_P(cfp->iseq)) { - pc = cfp->pc - cfp->iseq->iseq_encoded; + pc = cfp->pc - cfp->iseq->body->iseq_encoded; } if (ep < 0 || (size_t)ep > th->stack_size) { @@ -361,7 +361,7 @@ rb_vmdebug_debug_print_pre(rb_thread_t *th, rb_control_frame_t *cfp,VALUE *_pc) const rb_iseq_t *iseq = cfp->iseq; if (iseq != 0) { - ptrdiff_t pc = _pc - iseq->iseq_encoded; + ptrdiff_t pc = _pc - iseq->body->iseq_encoded; int i; for (i=0; i<(int)VM_CFP_CNT(th, cfp); i++) { |