1; RUN: llc -mtriple=amdgcn--amdpal -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s
2; RUN: llc -mtriple=amdgcn-- -mcpu=kaveri -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s
3; RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=kaveri -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s
4; RUN: llc -mtriple=amdgcn--amdhsa -mcpu=kaveri -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s
5; RUN: llc -mtriple=r600-- -mcpu=cypress < %s | FileCheck -check-prefix=R600 %s
6
7@private1 = private unnamed_addr addrspace(4) constant [4 x float] [float 0.0, float 1.0, float 2.0, float 3.0]
8@private2 = private unnamed_addr addrspace(4) constant [4 x float] [float 4.0, float 5.0, float 6.0, float 7.0]
9@available_externally = available_externally addrspace(4) global [256 x i32] zeroinitializer
10
11; GCN-LABEL: {{^}}private_test:
12; GCN: s_getpc_b64 s{{\[}}[[PC0_LO:[0-9]+]]:[[PC0_HI:[0-9]+]]{{\]}}
13
14; Non-R600 OSes use relocations.
15; GCN: s_add_u32 s{{[0-9]+}}, s[[PC0_LO]], private1@rel32@lo+4
16; GCN: s_addc_u32 s{{[0-9]+}}, s[[PC0_HI]], private1@rel32@hi+12
17; GCN: s_getpc_b64 s{{\[}}[[PC1_LO:[0-9]+]]:[[PC1_HI:[0-9]+]]{{\]}}
18; GCN: s_add_u32 s{{[0-9]+}}, s[[PC1_LO]], private2@rel32@lo+4
19; GCN: s_addc_u32 s{{[0-9]+}}, s[[PC1_HI]], private2@rel32@hi+12
20
21; R600-LABEL: private_test
22define amdgpu_kernel void @private_test(i32 %index, float addrspace(1)* %out) {
23  %ptr = getelementptr [4 x float], [4 x float] addrspace(4) * @private1, i32 0, i32 %index
24  %val = load float, float addrspace(4)* %ptr
25  store volatile float %val, float addrspace(1)* %out
26  %ptr2 = getelementptr [4 x float], [4 x float] addrspace(4) * @private2, i32 0, i32 %index
27  %val2 = load float, float addrspace(4)* %ptr2
28  store volatile float %val2, float addrspace(1)* %out
29  ret void
30}
31
32; GCN-LABEL: {{^}}available_externally_test:
33; GCN: s_getpc_b64 s{{\[}}[[PC0_LO:[0-9]+]]:[[PC0_HI:[0-9]+]]{{\]}}
34; GCN: s_add_u32 s{{[0-9]+}}, s[[PC0_LO]], available_externally@gotpcrel32@lo+4
35; GCN: s_addc_u32 s{{[0-9]+}}, s[[PC0_HI]], available_externally@gotpcrel32@hi+12
36; R600-LABEL: available_externally_test
37define amdgpu_kernel void @available_externally_test(i32 addrspace(1)* %out) {
38  %ptr = getelementptr [256 x i32], [256 x i32] addrspace(4)* @available_externally, i32 0, i32 1
39  %val = load i32, i32 addrspace(4)* %ptr
40  store i32 %val, i32 addrspace(1)* %out
41  ret void
42}
43
44; GCN: .section .rodata
45; R600: .text
46
47; GCN: private1:
48; GCN: private2:
49; R600: private1:
50; R600: private2:
51