* compile.c, iseq.c, ruby.c, vm.c, vm_core.h, vm_eval.c: add absolute

  path field into rb_iseq_t.  The field contains a string representing
  a path to corresponding source file. or nil when the iseq is created
  from -e, stdin, eval, etc.  This field is used for require_relative.
  [ruby-dev:40004]

* load.c (rb_f_require_relative): add C implementation of
  require_relative.

* prelude.rb (require_relative): get rid of Ruby implementation of
  require_relative.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26959 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 2 deletions

diff --git a/vm.c b/vm.c
index 96a04bfcba..678fcb8762 100644
--- a/vm.c
+++ b/vm.c
@@ -1441,7 +1441,7 @@ rb_vm_call_cfunc(VALUE recv, VALUE (*func)(VALUE), VALUE arg,
 {
     rb_thread_t *th = GET_THREAD();
     const rb_control_frame_t *reg_cfp = th->cfp;
-    volatile VALUE iseqval = rb_iseq_new(0, filename, filename, 0, ISEQ_TYPE_TOP);
+    volatile VALUE iseqval = rb_iseq_new(0, filename, filename, filename, 0, ISEQ_TYPE_TOP);
     VALUE val;
 
     vm_push_frame(th, DATA_PTR(iseqval), VM_FRAME_MAGIC_TOP,
@@ -2052,7 +2052,7 @@ Init_VM(void)
 	rb_vm_t *vm = ruby_current_vm;
 	rb_thread_t *th = GET_THREAD();
 	VALUE filename = rb_str_new2("<main>");
-	volatile VALUE iseqval = rb_iseq_new(0, filename, filename, 0, ISEQ_TYPE_TOP);
+	volatile VALUE iseqval = rb_iseq_new(0, filename, filename, Qnil, 0, ISEQ_TYPE_TOP);
         volatile VALUE th_self;
 	rb_iseq_t *iseq;