diff options
Diffstat (limited to 'libguile/vm-i-system.c')
-rw-r--r-- | libguile/vm-i-system.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/libguile/vm-i-system.c b/libguile/vm-i-system.c index 80eb9249a..fbb94c89a 100644 --- a/libguile/vm-i-system.c +++ b/libguile/vm-i-system.c @@ -214,8 +214,7 @@ VM_DEFINE_INSTRUCTION (list_break, "list-break", 0, 0, 0) { SCM l; POP (l); - for (; !SCM_NULLP (l); l = SCM_CDR (l)) - PUSH (SCM_CAR (l)); + PUSH_LIST (l); NEXT; } @@ -833,8 +832,7 @@ VM_DEFINE_INSTRUCTION (mv_call, "mv-call", 3, -1, 1) POP (values); values = scm_struct_ref (values, SCM_INUM0); len = scm_length (values); - for (; !SCM_NULLP (values); values = SCM_CDR (values)) - PUSH (SCM_CAR (values)); + PUSH_LIST (values); PUSH (len); ip += offset; } @@ -866,8 +864,7 @@ VM_DEFINE_INSTRUCTION (apply, "apply", 1, -1, 1) if (len < 0) goto vm_error_wrong_type_arg; - for (; !SCM_NULLP (ls); ls = SCM_CDR (ls)) - PUSH (SCM_CAR (ls)); + PUSH_LIST (ls); nargs += len - 2; goto vm_call; @@ -886,8 +883,7 @@ VM_DEFINE_INSTRUCTION (goto_apply, "goto/apply", 1, -1, 1) if (len < 0) goto vm_error_wrong_type_arg; - for (; !SCM_NULLP (ls); ls = SCM_CDR (ls)) - PUSH (SCM_CAR (ls)); + PUSH_LIST (ls); nargs += len - 2; goto vm_goto_args; @@ -949,8 +945,7 @@ VM_DEFINE_INSTRUCTION (goto_cc, "goto/cc", 0, 1, 1) SCM values; values = scm_struct_ref (cont, SCM_INUM0); nvalues = scm_ilength (values); - for (; !SCM_NULLP (values); values = SCM_CDR (values)) - PUSH (SCM_CAR (values)); + PUSH_LIST (values); goto vm_return_values; } else |