xref: /llvm-project/llvm/test/CodeGen/AArch64/lower-ptrmask.ll (revision eb86de63d901941fba0a54eb41551456447cd789)
1; RUN: llc -mtriple=arm64-apple-iphoneos -stop-after=finalize-isel %s -o - | FileCheck %s
2
3declare ptr @llvm.ptrmask.p0.i64(ptr , i64)
4
5; CHECK-LABEL: name: test1
6; CHECK:         %0:gpr64 = COPY $x0
7; CHECK-NEXT:    %1:gpr64sp = ANDXri %0, 8052
8; CHECK-NEXT:    $x0 = COPY %1
9; CHECK-NEXT:    RET_ReallyLR implicit $x0
10
11define ptr @test1(ptr %src) {
12  %ptr = call ptr @llvm.ptrmask.p0.i64(ptr %src, i64 72057594037927928)
13  ret ptr %ptr
14}
15