1 ; RUN: llc -mtriple=arm64-apple-ios -mattr=+strict-align < %s | FileCheck %s 2 3 ; Small (16-bytes here) unaligned memcpys should stay memcpy calls if 4 ; strict-alignment is turned on. 5 define void @t0(i8* %out, i8* %in) { 6 ; CHECK-LABEL: t0: 7 ; CHECK: orr w2, wzr, #0x10 8 ; CHECK-NEXT: bl _memcpy 9 entry: 10 call void @llvm.memcpy.p0i8.p0i8.i64(i8* %out, i8* %in, i64 16, i32 1, i1 false) 11 ret void 12 } 13 14 declare void @llvm.memcpy.p0i8.p0i8.i64(i8* nocapture, i8* nocapture readonly, i64, i32, i1) 15
