* vm_core.h: change members of iseq_inline_cache_entry.

  make cache value members to one union member "ic_value".
* insns.def: ditto.
* vm_insnhelper.c: ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24881 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 5 insertions, 3 deletions

diff --git a/vm_core.h b/vm_core.h
index 9728e98a6b..6c7624193a 100644
--- a/vm_core.h
+++ b/vm_core.h
@@ -112,9 +112,11 @@ typedef struct rb_compile_option_struct {
 struct iseq_inline_cache_entry {
     long  ic_vmstat;
     VALUE ic_class;
-    VALUE ic_value;
-    rb_method_entry_t *ic_method;
-#define ic_index ic_vmstat
+    union {
+	VALUE value;
+	rb_method_entry_t *method;
+	long index;
+    } ic_value;
 };
 
 #if 1