Reverting r62775, this should fix i686 builds

We need to mark default values for kwarg methods.  This also fixes
Bootsnap.  IBF iseq loading needed to mark iseqs as "having markable
objects".

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62851 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 6 insertions, 1 deletions

diff --git a/vm_core.h b/vm_core.h
index 4e7eaed199..9b8aede35c 100644
--- a/vm_core.h
+++ b/vm_core.h
@@ -411,7 +411,11 @@ struct rb_iseq_constant_body {
 				      */
     struct rb_call_cache *cc_entries; /* size is ci_size = ci_kw_size */
 
-    VALUE mark_ary;     /* Array: includes operands which should be GC marked */
+    struct {
+      rb_snum_t flip_count;
+      VALUE coverage;
+      VALUE original_iseq;
+    } variable;
 
     unsigned int local_table_size;
     unsigned int is_size;
@@ -1010,6 +1014,7 @@ enum vm_svar_index {
 
 /* inline cache */
 typedef struct iseq_inline_cache_entry *IC;
+typedef union iseq_inline_storage_entry *ISE;
 typedef struct rb_call_info *CALL_INFO;
 typedef struct rb_call_cache *CALL_CACHE;