* compile.c, vm_macro.def: support tail call optimization

  (on default, this feature is not enabled).
* iseq.c, compile.c, vm_opts.h: add "tailcall_optimization"
  option.
* sample/test.rb (test_ok): fix to adjust tailcall stack layout.
* insns.def, vm.c, compile.c, yarvcore.c, yarvcore.h:
  add opt_gt, opt_le instructions.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12304 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 0 deletions

diff --git a/vm.c b/vm.c
index d1a0b34e37..3337117f2c 100644
--- a/vm.c
+++ b/vm.c
@@ -1480,6 +1480,8 @@ yarv_init_redefined_flag(void)
 	idASET, BOP_ASET, rb_cArray, rb_cHash, 0,
 	idLength, BOP_LENGTH, rb_cArray, rb_cString, rb_cHash, 0,
 	idSucc, BOP_SUCC, rb_cFixnum, rb_cString, rb_cTime, 0,
+	idGT, BOP_GT, rb_cFixnum, 0,
+	idGE, BOP_GE, rb_cFixnum, 0,
 	0,
     };
     VALUE *ptr = register_info;