| ; RUN: llc -o - %s -verify-machineinstrs | FileCheck %s |
| ; XFAIL: * |
| ; Make sure we use a frame pointer and fp relative addressing for the emergency |
| ; spillslot when we have gigantic callframes. |
| ; CHECK-LABEL: func: |
| ; CHECK: stur {{.*}}, [x29, #{{.*}}] // 8-byte Folded Spill |
| ; CHECK: ldur {{.*}}, [x29, #{{.*}}] // 8-byte Folded Reload |
| target triple = "aarch64--" |
| declare void @extfunc([4096 x i64]* byval([4096 x i64]) %p) |
| define void @func([4096 x i64]* %z) { |
| %lvar = alloca [31 x i8] |
| %v = load volatile [31 x i8], [31 x i8]* %lvar |
| store volatile [31 x i8] %v, [31 x i8]* %lvar |
| call void @extfunc([4096 x i64]* byval([4096 x i64]) %z) |
| ret void |
| } |
