1*c8cac156SMatt Arsenault; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 2 2*c8cac156SMatt Arsenault; RUN: llc -mtriple=thumbv7em-apple-unknown-macho < %s | FileCheck %s 3*c8cac156SMatt Arsenault 4*c8cac156SMatt Arsenaulttarget datalayout = "e-m:o-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64" 5*c8cac156SMatt Arsenault 6*c8cac156SMatt Arsenaultdeclare void @llvm.memcpy.p0.p0.i32(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i32, i1 immarg) #0 7*c8cac156SMatt Arsenaultdeclare void @llvm.memmove.p0.p0.i32(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i32, i1 immarg) #0 8*c8cac156SMatt Arsenaultdeclare void @llvm.memset.p0.i32(ptr noalias nocapture writeonly, i8, i32, i1 immarg) #0 9*c8cac156SMatt Arsenault 10*c8cac156SMatt Arsenault; Check we don't expand memcpy to a loop when the caller 11*c8cac156SMatt Arsenault; even if we have no-builtins attached. 12*c8cac156SMatt Arsenault 13*c8cac156SMatt Arsenault; CHECK: bl _memcpy 14*c8cac156SMatt Arsenaultdefine arm_aapcs_vfpcc void @test_memcpy(ptr %p1, ptr %p2) #1 { 15*c8cac156SMatt Arsenault call void @llvm.memcpy.p0.p0.i32(ptr %p1, ptr %p2, i32 128, i1 false) 16*c8cac156SMatt Arsenault ret void 17*c8cac156SMatt Arsenault} 18*c8cac156SMatt Arsenault 19*c8cac156SMatt Arsenault; CHECK: bl _memmove 20*c8cac156SMatt Arsenaultdefine arm_aapcs_vfpcc void @test_memmove(ptr %p1, ptr %p2) #1 { 21*c8cac156SMatt Arsenault call void @llvm.memmove.p0.p0.i32(ptr %p1, ptr %p2, i32 128, i1 false) 22*c8cac156SMatt Arsenault ret void 23*c8cac156SMatt Arsenault} 24*c8cac156SMatt Arsenault 25*c8cac156SMatt Arsenault; CHECK: bl _memset 26*c8cac156SMatt Arsenaultdefine arm_aapcs_vfpcc void @test_memset(ptr %p1) #1 { 27*c8cac156SMatt Arsenault call void @llvm.memset.p0.i32(ptr %p1, i8 0, i32 128, i1 false) 28*c8cac156SMatt Arsenault ret void 29*c8cac156SMatt Arsenault} 30*c8cac156SMatt Arsenault 31*c8cac156SMatt Arsenaultattributes #0 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) } 32*c8cac156SMatt Arsenaultattributes #1 = { "no-builtins" } 33