1 ; RUN: opt < %s -cost-model -analyze -mtriple=arm64-apple-ios -mcpu=cyclone | FileCheck %s 2 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" 3 4 ; CHECK-LABEL: select 5 define void @select() { 6 ; Scalar values 7 ; CHECK: cost of 1 {{.*}} select 8 %v1 = select i1 undef, i8 undef, i8 undef 9 ; CHECK: cost of 1 {{.*}} select 10 %v2 = select i1 undef, i16 undef, i16 undef 11 ; CHECK: cost of 1 {{.*}} select 12 %v3 = select i1 undef, i32 undef, i32 undef 13 ; CHECK: cost of 1 {{.*}} select 14 %v4 = select i1 undef, i64 undef, i64 undef 15 ; CHECK: cost of 1 {{.*}} select 16 %v5 = select i1 undef, float undef, float undef 17 ; CHECK: cost of 1 {{.*}} select 18 %v6 = select i1 undef, double undef, double undef 19 20 ; CHECK: cost of 16 {{.*}} select 21 %v13b = select <16 x i1> undef, <16 x i16> undef, <16 x i16> undef 22 23 ; CHECK: cost of 8 {{.*}} select 24 %v15b = select <8 x i1> undef, <8 x i32> undef, <8 x i32> undef 25 ; CHECK: cost of 16 {{.*}} select 26 %v15c = select <16 x i1> undef, <16 x i32> undef, <16 x i32> undef 27 28 ; Vector values - check for vectors of i64s that have a high cost because 29 ; they end up scalarized. 30 ; CHECK: cost of 80 {{.*}} select 31 %v16a = select <4 x i1> undef, <4 x i64> undef, <4 x i64> undef 32 ; CHECK: cost of 160 {{.*}} select 33 %v16b = select <8 x i1> undef, <8 x i64> undef, <8 x i64> undef 34 ; CHECK: cost of 320 {{.*}} select 35 %v16c = select <16 x i1> undef, <16 x i64> undef, <16 x i64> undef 36 37 ret void 38 } 39
