1 ; RUN: opt < %s -passes="print<cost-model>" 2>&1 -disable-output -mtriple=systemz-unknown -mcpu=z13 | FileCheck %s
4 define void @vecinstrs() {
6 ;; Extract element is penalized somewhat with a cost of 2 for index 0.
7 extractelement <16 x i8> undef, i32 0
8 extractelement <16 x i8> undef, i32 1
10 extractelement <8 x i16> undef, i32 0
11 extractelement <8 x i16> undef, i32 1
13 extractelement <4 x i32> undef, i32 0
14 extractelement <4 x i32> undef, i32 1
16 extractelement <2 x i64> undef, i32 0
17 extractelement <2 x i64> undef, i32 1
19 extractelement <2 x double> undef, i32 0
20 extractelement <2 x double> undef, i32 1
22 ; Extraction of i1 means extract + test under mask before branch.
23 extractelement <2 x i1> undef, i32 0
24 extractelement <4 x i1> undef, i32 1
25 extractelement <8 x i1> undef, i32 2
28 insertelement <16 x i8> undef, i8 undef, i32 0
29 insertelement <8 x i16> undef, i16 undef, i32 0
30 insertelement <4 x i32> undef, i32 undef, i32 0
32 ; vlvgp will do two grs into a vector register: only add cost half of the time.
33 insertelement <2 x i64> undef, i64 undef, i32 0
34 insertelement <2 x i64> undef, i64 undef, i32 1
38 ; CHECK: Cost Model: Found an estimated cost of 2 for instruction: %1 = extractelement <16 x i8> undef, i32 0
39 ; CHECK: Cost Model: Found an estimated cost of 1 for instruction: %2 = extractelement <16 x i8> undef, i32 1
40 ; CHECK: Cost Model: Found an estimated cost of 2 for instruction: %3 = extractelement <8 x i16> undef, i32 0
41 ; CHECK: Cost Model: Found an estimated cost of 1 for instruction: %4 = extractelement <8 x i16> undef, i32 1
42 ; CHECK: Cost Model: Found an estimated cost of 2 for instruction: %5 = extractelement <4 x i32> undef, i32 0
43 ; CHECK: Cost Model: Found an estimated cost of 1 for instruction: %6 = extractelement <4 x i32> undef, i32 1
44 ; CHECK: Cost Model: Found an estimated cost of 2 for instruction: %7 = extractelement <2 x i64> undef, i32 0
45 ; CHECK: Cost Model: Found an estimated cost of 1 for instruction: %8 = extractelement <2 x i64> undef, i32 1
46 ; CHECK: Cost Model: Found an estimated cost of 1 for instruction: %9 = extractelement <2 x double> undef, i32 0
47 ; CHECK: Cost Model: Found an estimated cost of 1 for instruction: %10 = extractelement <2 x double> undef, i32 1
48 ; CHECK: Cost Model: Found an estimated cost of 3 for instruction: %11 = extractelement <2 x i1> undef, i32 0
49 ; CHECK: Cost Model: Found an estimated cost of 2 for instruction: %12 = extractelement <4 x i1> undef, i32 1
50 ; CHECK: Cost Model: Found an estimated cost of 2 for instruction: %13 = extractelement <8 x i1> undef, i32 2
51 ; CHECK: Cost Model: Found an estimated cost of 1 for instruction: %14 = insertelement <16 x i8> undef, i8 undef, i32 0
52 ; CHECK: Cost Model: Found an estimated cost of 1 for instruction: %15 = insertelement <8 x i16> undef, i16 undef, i32 0
53 ; CHECK: Cost Model: Found an estimated cost of 1 for instruction: %16 = insertelement <4 x i32> undef, i32 undef, i32 0
54 ; CHECK: Cost Model: Found an estimated cost of 1 for instruction: %17 = insertelement <2 x i64> undef, i64 undef, i32 0
55 ; CHECK: Cost Model: Found an estimated cost of 0 for instruction: %18 = insertelement <2 x i64> undef, i64 undef, i32 1