3 files changed, 49 insertions, 1 deletions
@@ -127,14 +127,26 @@ LONG WINAPI rb_w32_stack_overflow_handler(struct _EXCEPTION_POINTERS *);
 rb_fiber_start(); \
 } while (0)
 #define EC_PUSH_TAG(ec) do { \
 rb_execution_context_t * const _ec = (ec); \
 struct rb_vm_tag _tag; \
 _tag.state = TAG_NONE; \
 _tag.tag = Qundef; \
- _tag.prev = _ec->tag;
 #define EC_POP_TAG() \
 _ec->tag = _tag.prev; \
 } while (0)
@@ -794,6 +794,7 @@ struct rb_vm_tag {
 rb_jmpbuf_t buf;
 struct rb_vm_tag *prev;
 enum ruby_tag_type state;
 };
 STATIC_ASSERT(rb_vm_tag_buf_offset, offsetof(struct rb_vm_tag, buf) > 0);
@@ -1797,6 +1798,19 @@ rb_current_vm(void)
 return ruby_current_vm_ptr;
 }
 #else
 #error "unsupported thread model"
 #endif
@@ -246,3 +246,25 @@ rb_vm_barrier(void)
 }
 }
 }