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comparison test/CodeGen/AMDGPU/fadd.ll @ 95:afa8332a0e37

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LLVM 3.8
author Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
date Tue, 13 Oct 2015 17:48:58 +0900
parents
children 1172e4bd9c6f
comparison
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84:f3e34b893a5f 95:afa8332a0e37
1 ; RUN: llc -march=r600 -mcpu=redwood < %s | FileCheck %s -check-prefix=R600 -check-prefix=FUNC
2 ; RUN: llc -march=amdgcn -mcpu=SI -verify-machineinstrs < %s | FileCheck %s -check-prefix=SI -check-prefix=FUNC
3 ; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck %s -check-prefix=SI -check-prefix=FUNC
4
5 ; FUNC-LABEL: {{^}}fadd_f32:
6 ; R600: ADD {{\** *}}T{{[0-9]+\.[XYZW]}}, KC0[2].Z, KC0[2].W
7 ; SI: v_add_f32
8 define void @fadd_f32(float addrspace(1)* %out, float %a, float %b) {
9 %add = fadd float %a, %b
10 store float %add, float addrspace(1)* %out, align 4
11 ret void
12 }
13
14 ; FUNC-LABEL: {{^}}fadd_v2f32:
15 ; R600-DAG: ADD {{\** *}}T{{[0-9]\.[XYZW]}}, KC0[3].X, KC0[3].Z
16 ; R600-DAG: ADD {{\** *}}T{{[0-9]\.[XYZW]}}, KC0[2].W, KC0[3].Y
17 ; SI: v_add_f32
18 ; SI: v_add_f32
19 define void @fadd_v2f32(<2 x float> addrspace(1)* %out, <2 x float> %a, <2 x float> %b) {
20 %add = fadd <2 x float> %a, %b
21 store <2 x float> %add, <2 x float> addrspace(1)* %out, align 8
22 ret void
23 }
24
25 ; FUNC-LABEL: {{^}}fadd_v4f32:
26 ; R600: ADD {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
27 ; R600: ADD {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
28 ; R600: ADD {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
29 ; R600: ADD {{\** *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
30 ; SI: v_add_f32
31 ; SI: v_add_f32
32 ; SI: v_add_f32
33 ; SI: v_add_f32
34 define void @fadd_v4f32(<4 x float> addrspace(1)* %out, <4 x float> addrspace(1)* %in) {
35 %b_ptr = getelementptr <4 x float>, <4 x float> addrspace(1)* %in, i32 1
36 %a = load <4 x float>, <4 x float> addrspace(1)* %in, align 16
37 %b = load <4 x float>, <4 x float> addrspace(1)* %b_ptr, align 16
38 %result = fadd <4 x float> %a, %b
39 store <4 x float> %result, <4 x float> addrspace(1)* %out, align 16
40 ret void
41 }
42
43 ; FUNC-LABEL: {{^}}fadd_v8f32:
44 ; R600: ADD
45 ; R600: ADD
46 ; R600: ADD
47 ; R600: ADD
48 ; R600: ADD
49 ; R600: ADD
50 ; R600: ADD
51 ; R600: ADD
52 ; SI: v_add_f32
53 ; SI: v_add_f32
54 ; SI: v_add_f32
55 ; SI: v_add_f32
56 ; SI: v_add_f32
57 ; SI: v_add_f32
58 ; SI: v_add_f32
59 ; SI: v_add_f32
60 define void @fadd_v8f32(<8 x float> addrspace(1)* %out, <8 x float> %a, <8 x float> %b) {
61 %add = fadd <8 x float> %a, %b
62 store <8 x float> %add, <8 x float> addrspace(1)* %out, align 32
63 ret void
64 }