1 files changed, 20 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog
index 67bceb7abc..eb8d947a40 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,23 @@
+Wed Jul 15 02:27:22 2015  Koichi Sasada  <ko1@atdot.net>
+
+	* vm_core.h, vm.c: remvoe rb_env_t::prev_envval because we can know it
+	  via env->ep.
+
+	  rb_vm_env_prev_envval(env) returns prev_envval via env->ep.
+
+	* vm_core.h (rb_vm_env_local_variables): change parameter type
+	  from VALUE (T_DATA/env) to `const rb_env_t *' to make same as
+	  rb_vm_env_prev_envval().
+
+	* proc.c: catch up these changes.
+
+	* vm_dump.c: ditto.
+
+	* vm.c: rename macros.
+
+	  * ENV_IN_HEAP_P() to VM_EP_IN_HEAP_P() because it uses ep.
+	  * ENV_VAL() to VM_ENV_EP_ENVVAL() because it is too short.
+
 Wed Jul 15 01:09:09 2015  Koichi Sasada  <ko1@atdot.net>
 
 	* vm.c: refactoring Proc/Env related code.