1 ; RUN: llc <%s -march=sparc -relocation-model=static | FileCheck %s --check-prefix=v8abs
2 ; RUN: llc <%s -march=sparcv9 -relocation-model=static | FileCheck %s --check-prefix=v9abs
3 ; RUN: llc <%s -march=sparc -relocation-model=pic | FileCheck %s --check-prefix=pic
4 ; RUN: llc <%s -march=sparcv9 -relocation-model=pic | FileCheck %s --check-prefix=pic
7 @local_symbol = internal thread_local global i32 0
8 @extern_symbol = external thread_local global i32
10 ; v8abs-LABEL: test_tls_local
11 ; v8abs: sethi %tle_hix22(local_symbol), [[R0:%[goli][0-7]]]
12 ; v8abs: xor [[R0]], %tle_lox10(local_symbol), [[R1:%[goli][0-7]]]
13 ; v8abs: ld [%g7+[[R1]]]
15 ; v9abs-LABEL: test_tls_local
16 ; v9abs: sethi %tle_hix22(local_symbol), [[R0:%[goli][0-7]]]
17 ; v9abs: xor [[R0]], %tle_lox10(local_symbol), [[R1:%[goli][0-7]]]
18 ; v9abs: ld [%g7+[[R1]]]
20 ; pic-LABEL: test_tls_local
21 ; pic: or {{%[goli][0-7]}}, %lo(_GLOBAL_OFFSET_TABLE_+{{.+}}), [[PC:%[goli][0-7]]]
22 ; pic: add [[PC]], %o7, [[GOTBASE:%[goli][0-7]]]
23 ; pic-DAG: sethi %tldm_hi22(local_symbol), [[R0:%[goli][0-7]]]
24 ; pic-DAG: add [[R0]], %tldm_lo10(local_symbol), [[R1:%[goli][0-7]]]
25 ; pic-DAG: add [[GOTBASE]], [[R1]], %o0, %tldm_add(local_symbol)
26 ; pic-DAG: call __tls_get_addr, %tldm_call(local_symbol)
27 ; pic-DAG: sethi %tldo_hix22(local_symbol), [[R2:%[goli][0-7]]]
28 ; pic-DAG: xor [[R2]], %tldo_lox10(local_symbol), [[R3:%[goli][0-7]]]
29 ; pic: add %o0, [[R3]], {{.+}}, %tldo_add(local_symbol)
31 define i32 @test_tls_local() {
33 %0 = load i32* @local_symbol, align 4
35 store i32 %1, i32* @local_symbol, align 4
40 ; v8abs-LABEL: test_tls_extern
41 ; v8abs: or {{%[goli][0-7]}}, %lo(_GLOBAL_OFFSET_TABLE_), %[[GOTBASE:[goli][0-7]]]
42 ; v8abs: sethi %tie_hi22(extern_symbol), [[R1:%[goli][0-7]]]
43 ; v8abs: add [[R1]], %tie_lo10(extern_symbol), %[[R2:[goli][0-7]]]
44 ; v8abs: ld [%[[GOTBASE]]+%[[R2]]], [[R3:%[goli][0-7]]], %tie_ld(extern_symbol)
45 ; v8abs: add %g7, [[R3]], %[[R4:[goli][0-7]]], %tie_add(extern_symbol)
48 ; v9abs-LABEL: test_tls_extern
49 ; v9abs: or {{%[goli][0-7]}}, %l44(_GLOBAL_OFFSET_TABLE_), %[[GOTBASE:[goli][0-7]]]
50 ; v9abs: sethi %tie_hi22(extern_symbol), [[R1:%[goli][0-7]]]
51 ; v9abs: add [[R1]], %tie_lo10(extern_symbol), %[[R2:[goli][0-7]]]
52 ; v9abs: ldx [%[[GOTBASE]]+%[[R2]]], [[R3:%[goli][0-7]]], %tie_ldx(extern_symbol)
53 ; v9abs: add %g7, [[R3]], %[[R4:[goli][0-7]]], %tie_add(extern_symbol)
56 ; pic-LABEL: test_tls_extern
57 ; pic: or {{%[goli][0-7]}}, %lo(_GLOBAL_OFFSET_TABLE_+{{.+}}), [[PC:%[goli][0-7]]]
58 ; pic: add [[PC]], %o7, [[GOTBASE:%[goli][0-7]]]
59 ; pic: sethi %tgd_hi22(extern_symbol), [[R0:%[goli][0-7]]]
60 ; pic: add [[R0]], %tgd_lo10(extern_symbol), [[R1:%[goli][0-7]]]
61 ; pic: add [[GOTBASE]], [[R1]], %o0, %tgd_add(extern_symbol)
62 ; pic: call __tls_get_addr, %tgd_call(extern_symbol)
65 define i32 @test_tls_extern() {
67 %0 = load i32* @extern_symbol, align 4
69 store i32 %1, i32* @extern_symbol, align 4