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 5 6 ; RUN: llc <%s -march=sparc -relocation-model=static -filetype=obj | llvm-readobj -r | FileCheck %s --check-prefix=v8abs-obj 7 ; RUN: llc <%s -march=sparcv9 -relocation-model=static -filetype=obj | llvm-readobj -r | FileCheck %s --check-prefix=v9abs-obj 8 ; RUN: llc <%s -march=sparc -relocation-model=pic -filetype=obj | llvm-readobj -r | FileCheck %s --check-prefix=pic-obj 9 ; RUN: llc <%s -march=sparcv9 -relocation-model=pic -filetype=obj | llvm-readobj -r | FileCheck %s --check-prefix=pic-obj 10 11 @local_symbol = internal thread_local global i32 0 12 @extern_symbol = external thread_local global i32 13 14 ; v8abs-LABEL: test_tls_local 15 ; v8abs: sethi %tle_hix22(local_symbol), [[R0:%[goli][0-7]]] 16 ; v8abs: xor [[R0]], %tle_lox10(local_symbol), [[R1:%[goli][0-7]]] 17 ; v8abs: ld [%g7+[[R1]]] 18 19 ; v9abs-LABEL: test_tls_local 20 ; v9abs: sethi %tle_hix22(local_symbol), [[R0:%[goli][0-7]]] 21 ; v9abs: xor [[R0]], %tle_lox10(local_symbol), [[R1:%[goli][0-7]]] 22 ; v9abs: ld [%g7+[[R1]]] 23 24 ; pic-LABEL: test_tls_local 25 ; pic: or {{%[goli][0-7]}}, %lo(_GLOBAL_OFFSET_TABLE_+{{.+}}), [[PC:%[goli][0-7]]] 26 ; pic: add [[PC]], %o7, [[GOTBASE:%[goli][0-7]]] 27 ; pic-DAG: sethi %tldm_hi22(local_symbol), [[R0:%[goli][0-7]]] 28 ; pic-DAG: add [[R0]], %tldm_lo10(local_symbol), [[R1:%[goli][0-7]]] 29 ; pic-DAG: add [[GOTBASE]], [[R1]], %o0, %tldm_add(local_symbol) 30 ; pic-DAG: call __tls_get_addr, %tldm_call(local_symbol) 31 ; pic-DAG: sethi %tldo_hix22(local_symbol), [[R2:%[goli][0-7]]] 32 ; pic-DAG: xor [[R2]], %tldo_lox10(local_symbol), [[R3:%[goli][0-7]]] 33 ; pic: add %o0, [[R3]], {{.+}}, %tldo_add(local_symbol) 34 35 define i32 @test_tls_local() { 36 entry: 37 %0 = load i32, i32* @local_symbol, align 4 38 %1 = add i32 %0, 1 39 store i32 %1, i32* @local_symbol, align 4 40 ret i32 %1 41 } 42 43 44 ; v8abs-LABEL: test_tls_extern 45 ; v8abs: or {{%[goli][0-7]}}, %lo(_GLOBAL_OFFSET_TABLE_), %[[GOTBASE:[goli][0-7]]] 46 ; v8abs: sethi %tie_hi22(extern_symbol), [[R1:%[goli][0-7]]] 47 ; v8abs: add [[R1]], %tie_lo10(extern_symbol), %[[R2:[goli][0-7]]] 48 ; v8abs: ld [%[[GOTBASE]]+%[[R2]]], [[R3:%[goli][0-7]]], %tie_ld(extern_symbol) 49 ; v8abs: add %g7, [[R3]], %[[R4:[goli][0-7]]], %tie_add(extern_symbol) 50 ; v8abs: ld [%[[R4]]] 51 52 ; v9abs-LABEL: test_tls_extern 53 ; v9abs: or {{%[goli][0-7]}}, %l44(_GLOBAL_OFFSET_TABLE_), %[[GOTBASE:[goli][0-7]]] 54 ; v9abs: sethi %tie_hi22(extern_symbol), [[R1:%[goli][0-7]]] 55 ; v9abs: add [[R1]], %tie_lo10(extern_symbol), %[[R2:[goli][0-7]]] 56 ; v9abs: ldx [%[[GOTBASE]]+%[[R2]]], [[R3:%[goli][0-7]]], %tie_ldx(extern_symbol) 57 ; v9abs: add %g7, [[R3]], %[[R4:[goli][0-7]]], %tie_add(extern_symbol) 58 ; v9abs: ld [%[[R4]]] 59 60 ; pic-LABEL: test_tls_extern 61 ; pic: or {{%[goli][0-7]}}, %lo(_GLOBAL_OFFSET_TABLE_+{{.+}}), [[PC:%[goli][0-7]]] 62 ; pic: add [[PC]], %o7, [[GOTBASE:%[goli][0-7]]] 63 ; pic: sethi %tgd_hi22(extern_symbol), [[R0:%[goli][0-7]]] 64 ; pic: add [[R0]], %tgd_lo10(extern_symbol), [[R1:%[goli][0-7]]] 65 ; pic: add [[GOTBASE]], [[R1]], %o0, %tgd_add(extern_symbol) 66 ; pic: call __tls_get_addr, %tgd_call(extern_symbol) 67 ; pic-NEXT: nop 68 69 define i32 @test_tls_extern() { 70 entry: 71 %0 = load i32, i32* @extern_symbol, align 4 72 %1 = add i32 %0, 1 73 store i32 %1, i32* @extern_symbol, align 4 74 ret i32 %1 75 } 76 77 78 ; v8abs-obj: Relocations [ 79 ; v8abs-obj: 0x{{[0-9,A-F]+}} R_SPARC_TLS_LE_HIX22 local_symbol 0x0 80 ; v8abs-obj: 0x{{[0-9,A-F]+}} R_SPARC_TLS_LE_LOX10 local_symbol 0x0 81 ; v8abs-obj: 0x{{[0-9,A-F]+}} R_SPARC_HI22 _GLOBAL_OFFSET_TABLE_ 0x0 82 ; v8abs-obj: 0x{{[0-9,A-F]+}} R_SPARC_LO10 _GLOBAL_OFFSET_TABLE_ 0x0 83 ; v8abs-obj: 0x{{[0-9,A-F]+}} R_SPARC_TLS_IE_HI22 extern_symbol 0x0 84 ; v8abs-obj: 0x{{[0-9,A-F]+}} R_SPARC_TLS_IE_LO10 extern_symbol 0x0 85 ; v8abs-obj: 0x{{[0-9,A-F]+}} R_SPARC_TLS_IE_LD extern_symbol 0x0 86 ; v8abs-obj: 0x{{[0-9,A-F]+}} R_SPARC_TLS_IE_ADD extern_symbol 0x0 87 ; v8abs-obj: ] 88 89 ; v9abs-obj: Relocations [ 90 ; v9abs-obj: 0x{{[0-9,A-F]+}} R_SPARC_TLS_LE_HIX22 local_symbol 0x0 91 ; v9abs-obj: 0x{{[0-9,A-F]+}} R_SPARC_TLS_LE_LOX10 local_symbol 0x0 92 ; v9abs-obj: 0x{{[0-9,A-F]+}} R_SPARC_H44 _GLOBAL_OFFSET_TABLE_ 0x0 93 ; v9abs-obj: 0x{{[0-9,A-F]+}} R_SPARC_M44 _GLOBAL_OFFSET_TABLE_ 0x0 94 ; v9abs-obj: 0x{{[0-9,A-F]+}} R_SPARC_L44 _GLOBAL_OFFSET_TABLE_ 0x0 95 ; v9abs-obj: 0x{{[0-9,A-F]+}} R_SPARC_TLS_IE_HI22 extern_symbol 0x0 96 ; v9abs-obj: 0x{{[0-9,A-F]+}} R_SPARC_TLS_IE_LO10 extern_symbol 0x0 97 ; v9abs-obj: 0x{{[0-9,A-F]+}} R_SPARC_TLS_IE_LDX extern_symbol 0x0 98 ; v9abs-obj: 0x{{[0-9,A-F]+}} R_SPARC_TLS_IE_ADD extern_symbol 0x0 99 ; v9abs-obj: ] 100 101 ; pic-obj: Relocations [ 102 ; pic-obj: Section {{.*}} .rela.text { 103 ; pic-obj: 0x{{[0-9,A-F]+}} R_SPARC_PC22 _GLOBAL_OFFSET_TABLE_ 0x4 104 ; pic-obj: 0x{{[0-9,A-F]+}} R_SPARC_PC10 _GLOBAL_OFFSET_TABLE_ 0x8 105 ; pic-obj: 0x{{[0-9,A-F]+}} R_SPARC_TLS_LDO_HIX22 local_symbol 0x0 106 ; pic-obj: 0x{{[0-9,A-F]+}} R_SPARC_TLS_LDM_HI22 local_symbol 0x0 107 ; pic-obj: 0x{{[0-9,A-F]+}} R_SPARC_TLS_LDM_LO10 local_symbol 0x0 108 ; pic-obj: 0x{{[0-9,A-F]+}} R_SPARC_TLS_LDM_ADD local_symbol 0x0 109 ; pic-obj: 0x{{[0-9,A-F]+}} R_SPARC_TLS_LDO_LOX10 local_symbol 0x0 110 ; pic-obj: 0x{{[0-9,A-F]+}} R_SPARC_TLS_LDM_CALL local_symbol 0x0 111 ; pic-obj: 0x{{[0-9,A-F]+}} R_SPARC_TLS_LDO_ADD local_symbol 0x0 112 ; pic-obj: 0x{{[0-9,A-F]+}} R_SPARC_PC22 _GLOBAL_OFFSET_TABLE_ 0x4 113 ; pic-obj: 0x{{[0-9,A-F]+}} R_SPARC_PC10 _GLOBAL_OFFSET_TABLE_ 0x8 114 ; pic-obj: 0x{{[0-9,A-F]+}} R_SPARC_TLS_GD_HI22 extern_symbol 0x0 115 ; pic-obj: 0x{{[0-9,A-F]+}} R_SPARC_TLS_GD_LO10 extern_symbol 0x0 116 ; pic-obj: 0x{{[0-9,A-F]+}} R_SPARC_TLS_GD_ADD extern_symbol 0x0 117 ; pic-obj: 0x{{[0-9,A-F]+}} R_SPARC_TLS_GD_CALL extern_symbol 0x0 118 ; pic-obj: ] 119 120
