17 lines
657 B
LLVM
17 lines
657 B
LLVM
|
; 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
|
||
|
|
}
|