1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 3 2; RUN: llc -verify-machineinstrs -mcpu=pwr7 -ppc-asm-full-reg-names \ 3; RUN: -mtriple powerpc64-ibm-aix-xcoff -mattr=+aix-small-local-exec-tls < %s \ 4; RUN: | FileCheck %s --check-prefix=SMALL-LOCAL-EXEC-SMALLCM64 5; RUN: llc -verify-machineinstrs -mcpu=pwr7 -ppc-asm-full-reg-names \ 6; RUN: -mtriple powerpc64-ibm-aix-xcoff --code-model=large \ 7; RUN: -mattr=+aix-small-local-exec-tls < %s | FileCheck %s \ 8; RUN: --check-prefix=SMALL-LOCAL-EXEC-LARGECM64 9 10; Test disassembly of object. 11; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mattr=+aix-small-local-exec-tls \ 12; RUN: -mtriple powerpc64-ibm-aix-xcoff -xcoff-traceback-table=false \ 13; RUN: --code-model=large -filetype=obj -o %t.o < %s 14; RUN: llvm-objdump -D -r --symbol-description %t.o | FileCheck -D#NFA=2 --check-prefix=DIS %s 15 16@mySmallLocalExecTLS6 = external thread_local(localexec) global [60 x i64], align 8 17@mySmallLocalExecTLS2 = thread_local(localexec) global [3000 x i64] zeroinitializer, align 8 18@MyTLSGDVar = thread_local global [800 x i64] zeroinitializer, align 8 19@mySmallLocalExecTLS3 = thread_local(localexec) global [3000 x i64] zeroinitializer, align 8 20@mySmallLocalExecTLS4 = thread_local(localexec) global [3000 x i64] zeroinitializer, align 8 21@mySmallLocalExecTLS5 = thread_local(localexec) global [3000 x i64] zeroinitializer, align 8 22@mySmallLocalExecTLS = thread_local(localexec) local_unnamed_addr global [7800 x i64] zeroinitializer, align 8 23declare nonnull ptr @llvm.threadlocal.address.p0(ptr nonnull) #1 24 25; All accesses use a "faster" local-exec sequence directly off the thread pointer. 26define i64 @StoreLargeAccess1() { 27; SMALL-LOCAL-EXEC-SMALLCM64-LABEL: StoreLargeAccess1: 28; SMALL-LOCAL-EXEC-SMALLCM64: # %bb.0: # %entry 29; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: mflr r0 30; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: stdu r1, -48(r1) 31; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: li r3, 212 32; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: li r4, 203 33; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: std r0, 64(r1) 34; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: std r3, mySmallLocalExecTLS6[UL]@le+424(r13) 35; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: std r4, mySmallLocalExecTLS2[TL]@le+1200(r13) 36; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: ld r3, L..C0(r2) # target-flags(ppc-tlsgdm) @MyTLSGDVar 37; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: ld r4, L..C1(r2) # target-flags(ppc-tlsgd) @MyTLSGDVar 38; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: bla .__tls_get_addr[PR] 39; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: li r4, 44 40; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: std r4, 440(r3) 41; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: li r3, 6 42; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: li r4, 100 43; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: std r3, mySmallLocalExecTLS3[TL]@le+2000(r13) 44; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: li r3, 882 45; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: std r4, (mySmallLocalExecTLS4[TL]@le+6800)-65536(r13) 46; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: std r3, (mySmallLocalExecTLS5[TL]@le+8400)-65536(r13) 47; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: li r3, 1191 48; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: addi r1, r1, 48 49; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: ld r0, 16(r1) 50; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: mtlr r0 51; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: blr 52; 53; SMALL-LOCAL-EXEC-LARGECM64-LABEL: StoreLargeAccess1: 54; SMALL-LOCAL-EXEC-LARGECM64: # %bb.0: # %entry 55; SMALL-LOCAL-EXEC-LARGECM64-NEXT: mflr r0 56; SMALL-LOCAL-EXEC-LARGECM64-NEXT: stdu r1, -48(r1) 57; SMALL-LOCAL-EXEC-LARGECM64-NEXT: li r3, 212 58; SMALL-LOCAL-EXEC-LARGECM64-NEXT: std r0, 64(r1) 59; SMALL-LOCAL-EXEC-LARGECM64-NEXT: addis r4, L..C0@u(r2) 60; SMALL-LOCAL-EXEC-LARGECM64-NEXT: ld r4, L..C0@l(r4) 61; SMALL-LOCAL-EXEC-LARGECM64-NEXT: std r3, mySmallLocalExecTLS6[UL]@le+424(r13) 62; SMALL-LOCAL-EXEC-LARGECM64-NEXT: li r3, 203 63; SMALL-LOCAL-EXEC-LARGECM64-NEXT: std r3, mySmallLocalExecTLS2[TL]@le+1200(r13) 64; SMALL-LOCAL-EXEC-LARGECM64-NEXT: addis r3, L..C1@u(r2) 65; SMALL-LOCAL-EXEC-LARGECM64-NEXT: ld r3, L..C1@l(r3) 66; SMALL-LOCAL-EXEC-LARGECM64-NEXT: bla .__tls_get_addr[PR] 67; SMALL-LOCAL-EXEC-LARGECM64-NEXT: li r4, 44 68; SMALL-LOCAL-EXEC-LARGECM64-NEXT: std r4, 440(r3) 69; SMALL-LOCAL-EXEC-LARGECM64-NEXT: li r3, 6 70; SMALL-LOCAL-EXEC-LARGECM64-NEXT: li r4, 100 71; SMALL-LOCAL-EXEC-LARGECM64-NEXT: std r3, mySmallLocalExecTLS3[TL]@le+2000(r13) 72; SMALL-LOCAL-EXEC-LARGECM64-NEXT: li r3, 882 73; SMALL-LOCAL-EXEC-LARGECM64-NEXT: std r4, (mySmallLocalExecTLS4[TL]@le+6800)-65536(r13) 74; SMALL-LOCAL-EXEC-LARGECM64-NEXT: std r3, (mySmallLocalExecTLS5[TL]@le+8400)-65536(r13) 75; SMALL-LOCAL-EXEC-LARGECM64-NEXT: li r3, 1191 76; SMALL-LOCAL-EXEC-LARGECM64-NEXT: addi r1, r1, 48 77; SMALL-LOCAL-EXEC-LARGECM64-NEXT: ld r0, 16(r1) 78; SMALL-LOCAL-EXEC-LARGECM64-NEXT: mtlr r0 79; SMALL-LOCAL-EXEC-LARGECM64-NEXT: blr 80entry: 81 %0 = tail call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @mySmallLocalExecTLS6) 82 %arrayidx = getelementptr inbounds [60 x i64], ptr %0, i64 0, i64 53 83 store i64 212, ptr %arrayidx, align 8 84 %1 = tail call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @mySmallLocalExecTLS2) 85 %arrayidx1 = getelementptr inbounds [3000 x i64], ptr %1, i64 0, i64 150 86 store i64 203, ptr %arrayidx1, align 8 87 %2 = tail call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @MyTLSGDVar) 88 %arrayidx2 = getelementptr inbounds [800 x i64], ptr %2, i64 0, i64 55 89 store i64 44, ptr %arrayidx2, align 8 90 %3 = tail call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @mySmallLocalExecTLS3) 91 %arrayidx3 = getelementptr inbounds [3000 x i64], ptr %3, i64 0, i64 250 92 store i64 6, ptr %arrayidx3, align 8 93 %4 = tail call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @mySmallLocalExecTLS4) 94 %arrayidx4 = getelementptr inbounds [3000 x i64], ptr %4, i64 0, i64 850 95 store i64 100, ptr %arrayidx4, align 8 96 %5 = tail call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @mySmallLocalExecTLS5) 97 %arrayidx5 = getelementptr inbounds [3000 x i64], ptr %5, i64 0, i64 1050 98 store i64 882, ptr %arrayidx5, align 8 99 %6 = load i64, ptr %arrayidx1, align 8 100 %7 = load i64, ptr %arrayidx3, align 8 101 %8 = load i64, ptr %arrayidx4, align 8 102 %add = add i64 %6, 882 103 %add9 = add i64 %add, %7 104 %add11 = add i64 %add9, %8 105 ret i64 %add11 106} 107 108; DIS: 0000000000000000 (idx: [[#NFA+7]]) .StoreLargeAccess1: 109; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} mflr 0 110; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} stdu 1, -48(1) 111; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} li 3, 212 112; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} std 0, 64(1) 113; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} addis 4, 2, 0 114; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCU (idx: [[#NFA+13]]) MyTLSGDVar[TE] 115; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} ld 4, 0(4) 116; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCL (idx: [[#NFA+13]]) MyTLSGDVar[TE] 117; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} std 3, 424(13) 118; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TLS_LE (idx: [[#NFA+1]]) mySmallLocalExecTLS6[UL] 119; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} li 3, 203 120; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} std 3, 1200(13) 121; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TLS_LE (idx: [[#NFA+17]]) mySmallLocalExecTLS2[TL] 122; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} addis 3, 2, 0 123; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCU (idx: [[#NFA+15]]) .MyTLSGDVar[TE] 124; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} ld 3, 8(3) 125; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCL (idx: [[#NFA+15]]) .MyTLSGDVar[TE] 126; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} bla 0 127; DIS-NEXT: {{0*}}[[#ADDR]]: R_RBA (idx: [[#NFA+3]]) .__tls_get_addr[PR] 128; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} li 4, 44 129; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} std 4, 440(3) 130; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} li 3, 6 131; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} li 4, 100 132; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} std 3, 32400(13) 133; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TLS_LE (idx: [[#NFA+21]]) mySmallLocalExecTLS3[TL] 134; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} li 3, 882 135; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} std 4, -4336(13) 136; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TLS_LE (idx: [[#NFA+23]]) mySmallLocalExecTLS4[TL] 137; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} std 3, 21264(13) 138; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TLS_LE (idx: [[#NFA+25]]) mySmallLocalExecTLS5[TL] 139; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} li 3, 1191 140; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} addi 1, 1, 48 141; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} ld 0, 16(1) 142; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} mtlr 0 143; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} blr 144 145; DIS: Disassembly of section .data: 146; DIS: 0000000000000068 (idx: [[#NFA+9]]) StoreLargeAccess1[DS]: 147; DIS-NEXT: 68: 00 00 00 00 148; DIS-NEXT: 0000000000000068: R_POS (idx: [[#NFA+7]]) .StoreLargeAccess1 149; DIS-NEXT: 6c: 00 00 00 00 150; DIS-NEXT: 70: 00 00 00 00 151; DIS-NEXT: 0000000000000070: R_POS (idx: [[#NFA+11]]) TOC[TC0] 152; DIS-NEXT: 74: 00 00 00 80 153 154; DIS: Disassembly of section .tdata: 155; DIS: 0000000000000000 (idx: [[#NFA+17]]) mySmallLocalExecTLS2[TL]: 156; DIS: 0000000000005dc0 (idx: [[#NFA+19]]) MyTLSGDVar[TL]: 157; DIS: 00000000000076c0 (idx: [[#NFA+21]]) mySmallLocalExecTLS3[TL]: 158; DIS: 000000000000d480 (idx: [[#NFA+23]]) mySmallLocalExecTLS4[TL]: 159; DIS: 0000000000013240 (idx: [[#NFA+25]]) mySmallLocalExecTLS5[TL]: 160; DIS: 0000000000019000 (idx: [[#NFA+27]]) mySmallLocalExecTLS[TL]: 161