| ;RUN: llc %s -o - -verify-machineinstrs | FileCheck %s |
| target triple = "aarch64-arm-none-eabi" |
| |
| ;CHECK-LABEL: @wmemcpy |
| ;CHECK: lsl |
| ;CHECK-NOT: bl |
| ;CHECK-NOT: mov |
| ;CHECK-NOT: ldp |
| ;CHECK-NEXT: b memcpy |
| define dso_local i32* @wmemcpy(i32* returned, i32* nocapture readonly, i64) local_unnamed_addr { |
| %4 = bitcast i32* %0 to i8* |
| %5 = bitcast i32* %1 to i8* |
| %6 = shl i64 %2, 2 |
| tail call void @llvm.memcpy.p0i8.p0i8.i64(i8* align 4 %4, i8* align 4 %5, i64 %6, i1 false) |
| ret i32* %0 |
| } |
| |
| declare void @llvm.memcpy.p0i8.p0i8.i64(i8* nocapture writeonly, i8* nocapture readonly, i64, i1) |
