1; RUN: llc < %s -march=arm64 | FileCheck %s
2target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-n32:64"
3target triple = "arm64-apple-darwin11.0.0"
4
5define float @t1(i8* nocapture %fmt, ...) nounwind ssp {
6entry:
7; CHECK: t1
8; CHECK: fcvt
9  %argp = alloca i8*, align 8
10  %argp1 = bitcast i8** %argp to i8*
11  call void @llvm.va_start(i8* %argp1)
12  %0 = va_arg i8** %argp, i32
13  %1 = va_arg i8** %argp, float
14  call void @llvm.va_end(i8* %argp1)
15  ret float %1
16}
17
18declare void @llvm.va_start(i8*) nounwind
19
20declare void @llvm.va_end(i8*) nounwind
21