1 ; RUN: not --crash llc -mtriple arm64-apple-ios7 -mattr=+sve < %s 2>&1 | FileCheck %s
3 ; CHECK: Passing SVE types to variadic functions is currently not supported
5 @.str = private unnamed_addr constant [4 x i8] c"fmt\00", align 1
6 define void @foo(ptr %fmt, ...) nounwind {
8 %fmt.addr = alloca ptr, align 8
9 %args = alloca ptr, align 8
10 %vc = alloca i32, align 4
11 %vv = alloca <vscale x 4 x i32>, align 16
12 store ptr %fmt, ptr %fmt.addr, align 8
13 call void @llvm.va_start(ptr %args)
14 %0 = va_arg ptr %args, i32
15 store i32 %0, ptr %vc, align 4
16 %1 = va_arg ptr %args, <vscale x 4 x i32>
17 store <vscale x 4 x i32> %1, ptr %vv, align 16
21 declare void @llvm.va_start(ptr) nounwind