1 ; RUN: llc -mtriple=aarch64-apple-darwin -fast-isel -fast-isel-abort=1 -verify-machineinstrs < %s | FileCheck %s 2 3 ; Test that we don't segfault. 4 ; CHECK-LABEL: test 5 ; CHECK: ldr [[REG1:x[0-9]+]], [x1] 6 ; CHECK-NEXT: and [[REG2:x[0-9]+]], x0, #0x7fffffffffffffff 7 ; CHECK-NEXT: str [[REG1]], {{\[}}[[REG2]]{{\]}} 8 define void @test(i64 %a, i8* %b) { 9 %1 = and i64 %a, 9223372036854775807 10 %2 = inttoptr i64 %1 to i8* 11 call void @llvm.memcpy.p0i8.p0i8.i64(i8* %2, i8* %b, i64 8, i32 8, i1 false) 12 ret void 13 } 14 15 declare void @llvm.memcpy.p0i8.p0i8.i64(i8*, i8*, i64, i32, i1) 16
