1target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128" 2target triple = "x86_64-apple-macosx10.11.0" 3 4; Alias are not optimized 5@linkonceodralias = linkonce_odr alias void (), void ()* @linkonceodrfuncwithalias 6 7; Alias are not optimized 8@linkoncealias = linkonce alias void (), void ()* @linkoncefuncwithalias 9 10; Function with an alias are not optimized 11define linkonce_odr void @linkonceodrfuncwithalias() #0 { 12entry: 13 ret void 14} 15 16; Function with an alias are not optimized 17define linkonce void @linkoncefuncwithalias() #0 { 18entry: 19 ret void 20} 21 22define linkonce_odr void @linkonceodrfunc() #0 { 23entry: 24 ret void 25} 26define linkonce void @linkoncefunc() #0 { 27entry: 28 ret void 29} 30define weak_odr void @weakodrfunc() #0 { 31entry: 32 ret void 33} 34define weak void @weakfunc() #0 { 35entry: 36 ret void 37} 38 39