1; RUN: llc < %s -mtriple=aarch64-linux-gnu | FileCheck %s 2 3%structA = type { i128 } 4@stubA = internal unnamed_addr constant %structA zeroinitializer, align 8 5 6; Make sure we don't hit llvm_unreachable. 7 8define void @test1() { 9; CHECK-LABEL: @test1 10; CHECK: ret 11entry: 12 tail call void @llvm.memcpy.p0.p0.i64(ptr align 8 undef, ptr align 8 @stubA, i64 48, i1 false) 13 ret void 14} 15 16declare void @llvm.memcpy.p0.p0.i64(ptr nocapture, ptr nocapture readonly, i64, i1) 17