diff options
| author | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-09-28 07:13:06 +0000 |
|---|---|---|
| committer | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-09-28 07:13:06 +0000 |
| commit | 574027ba0371ab2e6fdb84e0634ec72d02cd6ff7 (patch) | |
| tree | 8f6f8552ebe043ce65376e38495004dfed113078 /vm_insnhelper.h | |
| parent | 8d397604bf72d5efb525da5c3291f1197bcd3e9f (diff) | |
* vm_exec.c (vm_exec_core): add an UNLIKELY() hint.
* vm_insnhelper.h (BASIC_OP_UNREDEFINED_P): add a LIKELY() hint.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19605 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'vm_insnhelper.h')
| -rw-r--r-- | vm_insnhelper.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/vm_insnhelper.h b/vm_insnhelper.h index 6e931e1622..1d2bdafdad 100644 --- a/vm_insnhelper.h +++ b/vm_insnhelper.h @@ -180,7 +180,7 @@ extern VALUE ruby_vm_redefined_flag; /* optimize insn */ #define FIXNUM_2_P(a, b) ((a) & (b) & 1) -#define BASIC_OP_UNREDEFINED_P(op) ((ruby_vm_redefined_flag & (op)) == 0) +#define BASIC_OP_UNREDEFINED_P(op) (LIKELY((ruby_vm_redefined_flag & (op)) == 0)) #define HEAP_CLASS_OF(obj) RBASIC(obj)->klass #define CALL_SIMPLE_METHOD(num, id, recv) do { \ |