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view test/CodeGen/AArch64/memcpy-f128.ll @ 100:7d135dc70f03 LLVM 3.9

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LLVM 3.9
author Miyagi Mitsuki <e135756@ie.u-ryukyu.ac.jp>
date Tue, 26 Jan 2016 22:53:40 +0900
parents 54457678186b
children 1172e4bd9c6f
line wrap: on
line source

; RUN: llc < %s -march=aarch64 -mtriple=aarch64-linux-gnu | FileCheck %s

%structA = type { i128 }
@stubA = internal unnamed_addr constant %structA zeroinitializer, align 8

; Make sure we don't hit llvm_unreachable.

define void @test1() {
; CHECK-LABEL: @test1
; CHECK: adrp
; CHECK: ldr q0
; CHECK: str q0
; CHECK: ret
entry:
  tail call void @llvm.memcpy.p0i8.p0i8.i64(i8* undef, i8* bitcast (%structA* @stubA to i8*), i64 48, i32 8, i1 false)
  ret void
}

declare void @llvm.memcpy.p0i8.p0i8.i64(i8* nocapture, i8* nocapture readonly, i64, i32, i1)