; RUN: opt -passes="print" 2>&1 -disable-output -mtriple=thumbv7-apple-ios6.0.0 -mcpu=swift < %s | FileCheck %s target datalayout = "e-p:32:32:32-i1:8:32-i8:8:32-i16:16:32-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:32:64-v128:32:128-a0:0:32-n32-S32" target triple = "thumbv7-apple-ios6.0.0" ; Multiple insert elements from loads into d subregisters are expensive on swift ; due to renaming constraints. %T_i8v = type <8 x i8> %T_i8 = type i8 ; CHECK: insertelement_i8 define void @insertelement_i8(ptr %saddr, ptr %vaddr) { %v0 = load %T_i8v, ptr %vaddr %v1 = load %T_i8, ptr %saddr ;CHECK: estimated cost of 3 for {{.*}} insertelement <8 x i8> %v2 = insertelement %T_i8v %v0, %T_i8 %v1, i32 1 store %T_i8v %v2, ptr %vaddr ret void } %T_i16v = type <4 x i16> %T_i16 = type i16 ; CHECK: insertelement_i16 define void @insertelement_i16(ptr %saddr, ptr %vaddr) { %v0 = load %T_i16v, ptr %vaddr %v1 = load %T_i16, ptr %saddr ;CHECK: estimated cost of 3 for {{.*}} insertelement <4 x i16> %v2 = insertelement %T_i16v %v0, %T_i16 %v1, i32 1 store %T_i16v %v2, ptr %vaddr ret void } %T_i32v = type <2 x i32> %T_i32 = type i32 ; CHECK: insertelement_i32 define void @insertelement_i32(ptr %saddr, ptr %vaddr) { %v0 = load %T_i32v, ptr %vaddr %v1 = load %T_i32, ptr %saddr ;CHECK: estimated cost of 3 for {{.*}} insertelement <2 x i32> %v2 = insertelement %T_i32v %v0, %T_i32 %v1, i32 1 store %T_i32v %v2, ptr %vaddr ret void }