nobu	2010-05-16 11:46:16 +0900 (Sun, 16 May 2010)

  New Revision: 27808

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=27808

  Log:
    * cont.c (fiber_set_stack_location), iseq.c (prepare_iseq_build),
      node.c (dump_node): suppress warnings.

  Modified files:
    trunk/cont.c
    trunk/iseq.c
    trunk/node.c

Index: iseq.c
===================================================================
--- iseq.c	(revision 27807)
+++ iseq.c	(revision 27808)
@@ -229,7 +229,7 @@
     iseq->name = name;
     iseq->filename = filename;
     iseq->filepath = filepath == Qnil ? Qnil : rb_realpath_internal(Qnil, filepath, 1);
-    iseq->line_no = line_no;
+    iseq->line_no = (unsigned short)line_no; /* TODO: really enough? */
     iseq->defined_method_id = 0;
     iseq->mark_ary = rb_ary_tmp_new(3);
     OBJ_UNTRUST(iseq->mark_ary);
Index: cont.c
===================================================================
--- cont.c	(revision 27807)
+++ cont.c	(revision 27808)
@@ -495,10 +495,10 @@
 fiber_set_stack_location(void)
 {
     rb_thread_t *th = GET_THREAD();
-    VALUE ptr;
+    VALUE *ptr;
 
     SET_MACHINE_STACK_END(&ptr);
-    th->machine_stack_start = (void*)((ptr & PAGE_MASK) + STACK_UPPER(&ptr, 0, PAGE_SIZE));
+    th->machine_stack_start = (void*)(((VALUE)ptr & PAGE_MASK) + STACK_UPPER(&ptr, 0, PAGE_SIZE));
 }
 
 static VOID CALLBACK
Index: node.c
===================================================================
--- node.c	(revision 27807)
+++ node.c	(revision 27808)
@@ -501,7 +501,7 @@
 	F_CUSTOM1(nd_nth, "variable", {
 	   char name[3];
 	   name[0] = '$';
-	   name[1] = node->nd_nth;
+	   name[1] = (char)node->nd_nth;
 	   name[2] = '\0';
 	   A(name);
 	});

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