blob: d5ee233095cae94ee83d1519974ee90f33340be9 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
|
; 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 %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 %z)
ret void
}
|
