1 ; RUN: opt -cost-model -analyze -mtriple=thumbv7-apple-ios6.0.0 -mcpu=swift < %s | FileCheck %s
3 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"
4 target triple = "thumbv7-apple-ios6.0.0"
6 ; Multiple insert elements from loads into d subregisters are expensive on swift
7 ; due to renaming constraints.
10 ; CHECK: insertelement_i8
11 define void @insertelement_i8(%T_i8* %saddr,
13 %v0 = load %T_i8v, %T_i8v* %vaddr
14 %v1 = load %T_i8, %T_i8* %saddr
15 ;CHECK: estimated cost of 3 for {{.*}} insertelement <8 x i8>
16 %v2 = insertelement %T_i8v %v0, %T_i8 %v1, i32 1
17 store %T_i8v %v2, %T_i8v* %vaddr
22 %T_i16v = type <4 x i16>
24 ; CHECK: insertelement_i16
25 define void @insertelement_i16(%T_i16* %saddr,
27 %v0 = load %T_i16v, %T_i16v* %vaddr
28 %v1 = load %T_i16, %T_i16* %saddr
29 ;CHECK: estimated cost of 3 for {{.*}} insertelement <4 x i16>
30 %v2 = insertelement %T_i16v %v0, %T_i16 %v1, i32 1
31 store %T_i16v %v2, %T_i16v* %vaddr
35 %T_i32v = type <2 x i32>
37 ; CHECK: insertelement_i32
38 define void @insertelement_i32(%T_i32* %saddr,
40 %v0 = load %T_i32v, %T_i32v* %vaddr
41 %v1 = load %T_i32, %T_i32* %saddr
42 ;CHECK: estimated cost of 3 for {{.*}} insertelement <2 x i32>
43 %v2 = insertelement %T_i32v %v0, %T_i32 %v1, i32 1
44 store %T_i32v %v2, %T_i32v* %vaddr