1 ; RUN: opt -cost-model -analyze -mtriple=amdgcn-unknown-amdhsa -mattr=+half-rate-64-ops < %s | FileCheck %s
2 ; RUN: opt -cost-model -analyze -mtriple=amdgcn-unknown-amdhsa -mattr=-half-rate-64-ops < %s | FileCheck %s
5 ; CHECK: estimated cost of 1 for {{.*}} add i32
6 define amdgpu_kernel void @add_i32(i32 addrspace(1)* %out, i32 addrspace(1)* %vaddr, i32 %b) #0 {
7 %vec = load i32, i32 addrspace(1)* %vaddr
8 %add = add i32 %vec, %b
9 store i32 %add, i32 addrspace(1)* %out
14 ; CHECK: estimated cost of 2 for {{.*}} add <2 x i32>
15 define amdgpu_kernel void @add_v2i32(<2 x i32> addrspace(1)* %out, <2 x i32> addrspace(1)* %vaddr, <2 x i32> %b) #0 {
16 %vec = load <2 x i32>, <2 x i32> addrspace(1)* %vaddr
17 %add = add <2 x i32> %vec, %b
18 store <2 x i32> %add, <2 x i32> addrspace(1)* %out
23 ; CHECK: estimated cost of 3 for {{.*}} add <3 x i32>
24 define amdgpu_kernel void @add_v3i32(<3 x i32> addrspace(1)* %out, <3 x i32> addrspace(1)* %vaddr, <3 x i32> %b) #0 {
25 %vec = load <3 x i32>, <3 x i32> addrspace(1)* %vaddr
26 %add = add <3 x i32> %vec, %b
27 store <3 x i32> %add, <3 x i32> addrspace(1)* %out
32 ; CHECK: estimated cost of 4 for {{.*}} add <4 x i32>
33 define amdgpu_kernel void @add_v4i32(<4 x i32> addrspace(1)* %out, <4 x i32> addrspace(1)* %vaddr, <4 x i32> %b) #0 {
34 %vec = load <4 x i32>, <4 x i32> addrspace(1)* %vaddr
35 %add = add <4 x i32> %vec, %b
36 store <4 x i32> %add, <4 x i32> addrspace(1)* %out
41 ; CHECK: estimated cost of 2 for {{.*}} add i64
42 define amdgpu_kernel void @add_i64(i64 addrspace(1)* %out, i64 addrspace(1)* %vaddr, i64 %b) #0 {
43 %vec = load i64, i64 addrspace(1)* %vaddr
44 %add = add i64 %vec, %b
45 store i64 %add, i64 addrspace(1)* %out
50 ; CHECK: estimated cost of 4 for {{.*}} add <2 x i64>
51 define amdgpu_kernel void @add_v2i64(<2 x i64> addrspace(1)* %out, <2 x i64> addrspace(1)* %vaddr, <2 x i64> %b) #0 {
52 %vec = load <2 x i64>, <2 x i64> addrspace(1)* %vaddr
53 %add = add <2 x i64> %vec, %b
54 store <2 x i64> %add, <2 x i64> addrspace(1)* %out
59 ; CHECK: estimated cost of 6 for {{.*}} add <3 x i64>
60 define amdgpu_kernel void @add_v3i64(<3 x i64> addrspace(1)* %out, <3 x i64> addrspace(1)* %vaddr, <3 x i64> %b) #0 {
61 %vec = load <3 x i64>, <3 x i64> addrspace(1)* %vaddr
62 %add = add <3 x i64> %vec, %b
63 store <3 x i64> %add, <3 x i64> addrspace(1)* %out
68 ; CHECK: estimated cost of 8 for {{.*}} add <4 x i64>
69 define amdgpu_kernel void @add_v4i64(<4 x i64> addrspace(1)* %out, <4 x i64> addrspace(1)* %vaddr, <4 x i64> %b) #0 {
70 %vec = load <4 x i64>, <4 x i64> addrspace(1)* %vaddr
71 %add = add <4 x i64> %vec, %b
72 store <4 x i64> %add, <4 x i64> addrspace(1)* %out
77 ; CHECK: estimated cost of 32 for {{.*}} add <16 x i64>
78 define amdgpu_kernel void @add_v16i64(<16 x i64> addrspace(1)* %out, <16 x i64> addrspace(1)* %vaddr, <16 x i64> %b) #0 {
79 %vec = load <16 x i64>, <16 x i64> addrspace(1)* %vaddr
80 %add = add <16 x i64> %vec, %b
81 store <16 x i64> %add, <16 x i64> addrspace(1)* %out
86 ; CHECK: estimated cost of 1 for {{.*}} add i16
87 define amdgpu_kernel void @add_i16(i16 addrspace(1)* %out, i16 addrspace(1)* %vaddr, i16 %b) #0 {
88 %vec = load i16, i16 addrspace(1)* %vaddr
89 %add = add i16 %vec, %b
90 store i16 %add, i16 addrspace(1)* %out
95 ; CHECK: estimated cost of 2 for {{.*}} add <2 x i16>
96 define amdgpu_kernel void @add_v2i16(<2 x i16> addrspace(1)* %out, <2 x i16> addrspace(1)* %vaddr, <2 x i16> %b) #0 {
97 %vec = load <2 x i16>, <2 x i16> addrspace(1)* %vaddr
98 %add = add <2 x i16> %vec, %b
99 store <2 x i16> %add, <2 x i16> addrspace(1)* %out
104 ; CHECK: estimated cost of 1 for {{.*}} sub i32
105 define amdgpu_kernel void @sub_i32(i32 addrspace(1)* %out, i32 addrspace(1)* %vaddr, i32 %b) #0 {
106 %vec = load i32, i32 addrspace(1)* %vaddr
107 %sub = sub i32 %vec, %b
108 store i32 %sub, i32 addrspace(1)* %out
113 ; CHECK: estimated cost of 2 for {{.*}} sub i64
114 define amdgpu_kernel void @sub_i64(i64 addrspace(1)* %out, i64 addrspace(1)* %vaddr, i64 %b) #0 {
115 %vec = load i64, i64 addrspace(1)* %vaddr
116 %sub = sub i64 %vec, %b
117 store i64 %sub, i64 addrspace(1)* %out
121 ; CHECK: estimated cost of 1 for {{.*}} sub i16
122 define amdgpu_kernel void @sub_i16(i16 addrspace(1)* %out, i16 addrspace(1)* %vaddr, i16 %b) #0 {
123 %vec = load i16, i16 addrspace(1)* %vaddr
124 %sub = sub i16 %vec, %b
125 store i16 %sub, i16 addrspace(1)* %out
130 ; CHECK: estimated cost of 2 for {{.*}} sub <2 x i16>
131 define amdgpu_kernel void @sub_v2i16(<2 x i16> addrspace(1)* %out, <2 x i16> addrspace(1)* %vaddr, <2 x i16> %b) #0 {
132 %vec = load <2 x i16>, <2 x i16> addrspace(1)* %vaddr
133 %sub = sub <2 x i16> %vec, %b
134 store <2 x i16> %sub, <2 x i16> addrspace(1)* %out
138 attributes #0 = { nounwind }