1; RUN: llc -mtriple=mipsel-- -disable-mips-delay-filler \ 2; RUN: -relocation-model=pic < %s | FileCheck %s -check-prefix=PIC32 3; RUN: llc -mtriple=mips64el-- -disable-mips-delay-filler \ 4; RUN: -relocation-model=pic < %s | FileCheck %s -check-prefix=PIC64 5 6; RUN: llc -mtriple=mipsel-- -mattr=+micromips -disable-mips-delay-filler \ 7; RUN: -relocation-model=pic < %s | FileCheck %s -check-prefix=MM 8 9; RUN: llc -mtriple=mipsel-- -disable-mips-delay-filler \ 10; RUN: -relocation-model=static < %s | FileCheck %s -check-prefix=STATIC32 11; RUN: llc -mtriple=mips64el-- -disable-mips-delay-filler \ 12; RUN: -relocation-model=static < %s | FileCheck %s -check-prefix=STATIC64 13 14; RUN: llc -mtriple=mipsel-- -disable-mips-delay-filler -mips-fix-global-base-reg=false \ 15; RUN: -relocation-model=static < %s | FileCheck %s -check-prefix=STATICGP32 16; RUN: llc -mtriple=mips64el-- -disable-mips-delay-filler -mips-fix-global-base-reg=false \ 17; RUN: -relocation-model=static < %s | FileCheck %s -check-prefix=STATICGP64 18 19@t1 = thread_local global i32 0, align 4 20 21define i32 @f1() nounwind { 22entry: 23 %tmp = load i32, i32* @t1, align 4 24 ret i32 %tmp 25 26; PIC32-LABEL: f1: 27; PIC32-DAG: addu $[[R0:[a-z0-9]+]], $2, $25 28; PIC32-DAG: addiu $4, $[[R0]], %tlsgd(t1) 29; PIC32-DAG: lw $25, %call16(__tls_get_addr)($[[R0]]) 30; PIC32-DAG: jalr $25 31; PIC32-DAG: lw $2, 0($2) 32 33; PIC64-LABEL: f1: 34; PIC64-DAG: daddiu $[[R0:[a-z0-9]+]], $1, %lo(%neg(%gp_rel(f1))) 35; PIC64-DAG: daddiu $4, $[[R0]], %tlsgd(t1) 36; PIC64-DAG: ld $25, %call16(__tls_get_addr)($[[R0]]) 37; PIC64-DAG: jalr $25 38; PIC64-DAG: lw $2, 0($2) 39 40; MM-LABEL: f1: 41; MM-DAG: addu $[[R0:[a-z0-9]+]], $2, $25 42; MM-DAG: addiu $4, $[[R0]], %tlsgd(t1) 43; MM-DAG: lw $25, %call16(__tls_get_addr)($[[R0]]) 44; MM-DAG: move $gp, $2 45; MM-DAG: jalr $25 46; MM-DAG: lw16 $2, 0($2) 47 48; STATIC32-LABEL: f1: 49; STATIC32: lui $[[R0:[0-9]+]], %tprel_hi(t1) 50; STATIC32: addiu $[[R1:[0-9]+]], $[[R0]], %tprel_lo(t1) 51; STATIC32: rdhwr $3, $29{{$}} 52; STATIC32: addu $[[R2:[0-9]+]], $3, $[[R1]] 53; STATIC32: lw $2, 0($[[R2]]) 54 55; STATIC64-LABEL: f1: 56; STATIC64: lui $[[R0:[0-9]+]], %tprel_hi(t1) 57; STATIC64: daddiu $[[R1:[0-9]+]], $[[R0]], %tprel_lo(t1) 58; STATIC64: rdhwr $3, $29{{$}} 59; STATIC64: daddu $[[R2:[0-9]+]], $3, $[[R0]] 60; STATIC64: lw $2, 0($[[R2]]) 61} 62 63@t2 = external thread_local global i32 64 65define i32 @f2() nounwind { 66entry: 67 %tmp = load i32, i32* @t2, align 4 68 ret i32 %tmp 69 70; PIC32-LABEL: f2: 71; PIC32-DAG: addu $[[R0:[a-z0-9]+]], $2, $25 72; PIC32-DAG: addiu $4, $[[R0]], %tlsgd(t2) 73; PIC32-DAG: lw $25, %call16(__tls_get_addr)($[[R0]]) 74; PIC32-DAG: jalr $25 75; PIC32-DAG: lw $2, 0($2) 76 77; PIC64-LABEL: f2: 78; PIC64-DAG: daddiu $[[R0:[a-z0-9]+]], $1, %lo(%neg(%gp_rel(f2))) 79; PIC64-DAG: daddiu $4, $[[R0]], %tlsgd(t2) 80; PIC64-DAG: ld $25, %call16(__tls_get_addr)($[[R0]]) 81; PIC64-DAG: jalr $25 82; PIC64-DAG: lw $2, 0($2) 83 84; MM-LABEL: f2: 85; MM-DAG: addu $[[R0:[a-z0-9]+]], $2, $25 86; MM-DAG: lw $25, %call16(__tls_get_addr)($[[R0]]) 87; MM-DAG: addiu $4, $[[R0]], %tlsgd(t2) 88; MM-DAG: jalr $25 89; MM-DAG: lw16 $2, 0($2) 90 91; STATICGP32-LABEL: f2: 92; STATICGP32: lui $[[R0:[0-9]+]], %hi(__gnu_local_gp) 93; STATICGP32: addiu $[[GP:[0-9]+]], $[[R0]], %lo(__gnu_local_gp) 94; STATICGP32: lw ${{[0-9]+}}, %gottprel(t2)($[[GP]]) 95 96; STATICGP64-LABEL: f2: 97; STATICGP64: lui $[[R0:[0-9]+]], %hi(%neg(%gp_rel(f2))) 98; STATICGP64: daddiu $[[GP:[0-9]+]], $[[R0]], %lo(%neg(%gp_rel(f2))) 99; STATICGP64: ld $1, %gottprel(t2)($[[GP]]) 100 101; STATIC32-LABEL: f2: 102; STATIC32: lui $[[R0:[0-9]+]], %hi(__gnu_local_gp) 103; STATIC32: addiu $[[GP:[0-9]+]], $[[R0]], %lo(__gnu_local_gp) 104; STATIC32: rdhwr $3, $29{{$}} 105; STATIC32: lw $[[R0:[0-9]+]], %gottprel(t2)($[[GP]]) 106; STATIC32: addu $[[R1:[0-9]+]], $3, $[[R0]] 107; STATIC32: lw $2, 0($[[R1]]) 108 109; STATIC64-LABEL: f2: 110; STATIC64: lui $[[R0:[0-9]+]], %hi(%neg(%gp_rel(f2))) 111; STATIC64: daddiu $[[GP:[0-9]+]], $[[R0]], %lo(%neg(%gp_rel(f2))) 112; STATIC64: rdhwr $3, $29{{$}} 113; STATIC64: ld $[[R0:[0-9]+]], %gottprel(t2)($[[GP]]) 114; STATIC64: daddu $[[R1:[0-9]+]], $3, $[[R0]] 115; STATIC64: lw $2, 0($[[R1]]) 116} 117 118@f3.i = internal thread_local unnamed_addr global i32 1, align 4 119 120define i32 @f3() nounwind { 121entry: 122; PIC32-LABEL: f3: 123; PIC32: addu $[[R0:[a-z0-9]+]], $2, $25 124; PIC32: addiu $4, $[[R0]], %tlsldm(f3.i) 125; PIC32: lw $25, %call16(__tls_get_addr)($[[R0]]) 126; PIC32: jalr $25 127; PIC32: lui $[[R0:[0-9]+]], %dtprel_hi(f3.i) 128; PIC32: addu $[[R1:[0-9]+]], $[[R0]], $2 129; PIC32: lw $[[R3:[0-9]+]], %dtprel_lo(f3.i)($[[R1]]) 130; PIC32: addiu $[[R3]], $[[R3]], 1 131; PIC32: sw $[[R3]], %dtprel_lo(f3.i)($[[R1]]) 132 133; PIC64-LABEL: f3: 134; PIC64: lui $[[R0:[a-z0-9]+]], %hi(%neg(%gp_rel(f3))) 135; PIC64: daddu $[[R0]], $[[R0]], $25 136; PIC64: daddiu $[[R1:[a-z0-9]+]], $[[R0]], %lo(%neg(%gp_rel(f3))) 137; PIC64: daddiu $4, $[[R1]], %tlsldm(f3.i) 138; PIC64: ld $25, %call16(__tls_get_addr)($[[R1]]) 139; PIC64: jalr $25 140; PIC64: lui $[[R0:[0-9]+]], %dtprel_hi(f3.i) 141; PIC64: daddu $[[R1:[0-9]+]], $[[R0]], $2 142; PIC64: lw $[[R2:[0-9]+]], %dtprel_lo(f3.i)($[[R1]]) 143; PIC64: addiu $[[R2]], $[[R2]], 1 144; PIC64: sw $[[R2]], %dtprel_lo(f3.i)($[[R1]]) 145 146; MM-LABEL: f3: 147; MM: addiu $4, ${{[a-z0-9]+}}, %tlsldm(f3.i) 148; MM: jalr $25 149; MM: lui $[[R0:[0-9]+]], %dtprel_hi(f3.i) 150; MM: addu16 $[[R1:[0-9]+]], $[[R0]], $2 151; MM: lw ${{[0-9]+}}, %dtprel_lo(f3.i)($[[R1]]) 152 153 %0 = load i32, i32* @f3.i, align 4 154 %inc = add nsw i32 %0, 1 155 store i32 %inc, i32* @f3.i, align 4 156 ret i32 %inc 157} 158