diff options
| author | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-11-14 12:58:36 +0000 |
|---|---|---|
| committer | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-11-14 12:58:36 +0000 |
| commit | df9d4a5b0cbda637f2ad17124b36db9062538f0c (patch) | |
| tree | 31357897b60fbef63947d89ad7cd0f0ae95025bc /vm_exec.h | |
| parent | ce37c85e1b68b44271fc988471d1a2027a713cc8 (diff) | |
| download | ruby-df9d4a5b0cbda637f2ad17124b36db9062538f0c.tar.gz | |
remove `trace` instruction. [Feature #14104]
* tool/instruction.rb: create `trace_` prefix instructions.
* compile.c (ADD_TRACE): do not add `trace` instructions but add
TRACE link elements. TRACE elements will be unified with a next
instruction as instruction information.
* vm_trace.c (update_global_event_hook): modify all ISeqs when
hooks are enabled.
* iseq.c (rb_iseq_trace_set): added to toggle `trace_` instructions.
* vm_insnhelper.c (vm_trace): added.
This function is a body of `trace_` prefix instructions.
* vm_insnhelper.h (JUMP): save PC to a control frame.
* insns.def (trace): removed.
* vm_exec.h (INSN_ENTRY_SIG): add debug output (disabled).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60763 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'vm_exec.h')
| -rw-r--r-- | vm_exec.h | 8 |
1 files changed, 6 insertions, 2 deletions
@@ -74,8 +74,12 @@ error ! #define ELABEL(x) INSN_ELABEL_##x #define LABEL_PTR(x) &&LABEL(x) -#define INSN_ENTRY_SIG(insn) - +#define INSN_ENTRY_SIG(insn) \ + if (0) fprintf(stderr, "exec: %s@(%d, %d)@%s:%d\n", #insn, \ + (int)(reg_pc - reg_cfp->iseq->body->iseq_encoded), \ + (int)(reg_cfp->pc - reg_cfp->iseq->body->iseq_encoded), \ + RSTRING_PTR(rb_iseq_path(reg_cfp->iseq)), \ + (int)(rb_iseq_line_no(reg_cfp->iseq, reg_pc - reg_cfp->iseq->body->iseq_encoded))); #define INSN_DISPATCH_SIG(insn) |