| ; RUN: llc -mtriple=arm64_32-apple-ios9.0 -o - %s | FileCheck %s | |
| declare void @callee([8 x i64], i8*, i8*) | |
| ; Make sure we don't accidentally store X0 or XZR, which might well | |
| ; clobber other arguments or data. | |
| define void @test_stack_ptr_32bits(i8* %in) { | |
| ; CHECK-LABEL: test_stack_ptr_32bits: | |
| ; CHECK-DAG: stp wzr, w0, [sp] | |
| call void @callee([8 x i64] undef, i8* null, i8* %in) | |
| ret void | |
| } |