nobu	2012-07-18 17:40:17 +0900 (Wed, 18 Jul 2012)

  New Revision: 36439

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=36439

  Log:
    vm.c: remove unused variables
    
    * vm.c (invoke_block_from_c), vm_insnhelper.c (vm_call_cfunc): remove unused variables.

  Modified files:
    trunk/vm.c
    trunk/vm_insnhelper.c

Index: vm.c
===================================================================
--- vm.c	(revision 36438)
+++ vm.c	(revision 36439)
@@ -581,7 +581,6 @@
     else if (BUILTIN_TYPE(block->iseq) != T_NODE) {
 	const rb_iseq_t *iseq = block->iseq;
 	const rb_control_frame_t *cfp;
-	rb_control_frame_t *ncfp;
 	int i, opt_pc, arg_size = iseq->arg_size;
 	int type = block_proc_is_lambda(block->proc) ?
 	  VM_FRAME_MAGIC_LAMBDA : VM_FRAME_MAGIC_BLOCK;
@@ -596,10 +595,10 @@
 	opt_pc = vm_yield_setup_args(th, iseq, argc, cfp->sp, blockptr,
 				     type == VM_FRAME_MAGIC_LAMBDA);
 
-	ncfp = vm_push_frame(th, iseq, type | VM_FRAME_FLAG_FINISH,
-			     self, VM_ENVVAL_PREV_EP_PTR(block->ep),
-			     iseq->iseq_encoded + opt_pc, cfp->sp + arg_size, iseq->local_size - arg_size,
-			     th->passed_me);
+	vm_push_frame(th, iseq, type | VM_FRAME_FLAG_FINISH,
+		      self, VM_ENVVAL_PREV_EP_PTR(block->ep),
+		      iseq->iseq_encoded + opt_pc, cfp->sp + arg_size, iseq->local_size - arg_size,
+		      th->passed_me);
 	th->passed_me = 0;
 	th->passed_block = blockptr;
 
Index: vm_insnhelper.c
===================================================================
--- vm_insnhelper.c	(revision 36438)
+++ vm_insnhelper.c	(revision 36439)
@@ -419,12 +419,11 @@
 {
     volatile VALUE val = 0;
     const rb_method_definition_t *def = me->def;
-    rb_control_frame_t *cfp;
 
     EXEC_EVENT_HOOK(th, RUBY_EVENT_C_CALL, recv, me->called_id, me->klass);
 
-    cfp = vm_push_frame(th, 0, VM_FRAME_MAGIC_CFUNC, recv,
-			VM_ENVVAL_BLOCK_PTR(blockptr), 0, th->cfp->sp, 1, me);
+    vm_push_frame(th, 0, VM_FRAME_MAGIC_CFUNC, recv,
+		  VM_ENVVAL_BLOCK_PTR(blockptr), 0, th->cfp->sp, 1, me);
 
     reg_cfp->sp -= num + 1;
 

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