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@ThreadLocalVarInit = thread_local(localexec) global i16 1, align 2 11@VarInit = local_unnamed_addr global i16 87, align 2 12@IThreadLocalVarInit = internal thread_local(localexec) global i16 1, align 2 13declare nonnull ptr @llvm.threadlocal.address.p0(ptr nonnull) #1 14@b = thread_local(localexec) global [87 x i16] zeroinitializer, align 2 15 16define nonnull ptr @AddrTest1() local_unnamed_addr #0 { 17; SMALL-LOCAL-EXEC-SMALLCM64-LABEL: AddrTest1: 18; SMALL-LOCAL-EXEC-SMALLCM64: # %bb.0: # %entry 19; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: la r3, b[TL]@le+4(r13) 20; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: blr 21; 22; SMALL-LOCAL-EXEC-LARGECM64-LABEL: AddrTest1: 23; SMALL-LOCAL-EXEC-LARGECM64: # %bb.0: # %entry 24; SMALL-LOCAL-EXEC-LARGECM64-NEXT: la r3, b[TL]@le+4(r13) 25; SMALL-LOCAL-EXEC-LARGECM64-NEXT: blr 26entry: 27 %0 = tail call align 2 ptr @llvm.threadlocal.address.p0(ptr align 2 @b) 28 %arrayidx = getelementptr inbounds [87 x i16], ptr %0, i64 0, i64 2 29 ret ptr %arrayidx 30} 31 32define void @storeITLInit(i16 noundef signext %x) { 33; SMALL-LOCAL-EXEC-SMALLCM64-LABEL: storeITLInit: 34; SMALL-LOCAL-EXEC-SMALLCM64: # %bb.0: # %entry 35; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: sth r3, IThreadLocalVarInit[TL]@le(r13) 36; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: blr 37; 38; SMALL-LOCAL-EXEC-LARGECM64-LABEL: storeITLInit: 39; SMALL-LOCAL-EXEC-LARGECM64: # %bb.0: # %entry 40; SMALL-LOCAL-EXEC-LARGECM64-NEXT: sth r3, IThreadLocalVarInit[TL]@le(r13) 41; SMALL-LOCAL-EXEC-LARGECM64-NEXT: blr 42entry: 43 %0 = tail call align 2 ptr @llvm.threadlocal.address.p0(ptr align 2 @IThreadLocalVarInit) 44 store i16 %x, ptr %0, align 2 45 ret void 46} 47 48define void @storeTLInit(i16 noundef signext %x) { 49; SMALL-LOCAL-EXEC-SMALLCM64-LABEL: storeTLInit: 50; SMALL-LOCAL-EXEC-SMALLCM64: # %bb.0: # %entry 51; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: sth r3, ThreadLocalVarInit[TL]@le(r13) 52; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: blr 53; 54; SMALL-LOCAL-EXEC-LARGECM64-LABEL: storeTLInit: 55; SMALL-LOCAL-EXEC-LARGECM64: # %bb.0: # %entry 56; SMALL-LOCAL-EXEC-LARGECM64-NEXT: sth r3, ThreadLocalVarInit[TL]@le(r13) 57; SMALL-LOCAL-EXEC-LARGECM64-NEXT: blr 58entry: 59 %0 = tail call align 2 ptr @llvm.threadlocal.address.p0(ptr align 2 @ThreadLocalVarInit) 60 store i16 %x, ptr %0, align 2 61 ret void 62} 63 64define signext i16 @loadITLInit() { 65; SMALL-LOCAL-EXEC-SMALLCM64-LABEL: loadITLInit: 66; SMALL-LOCAL-EXEC-SMALLCM64: # %bb.0: # %entry 67; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: lha r3, IThreadLocalVarInit[TL]@le(r13) 68; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: blr 69; 70; SMALL-LOCAL-EXEC-LARGECM64-LABEL: loadITLInit: 71; SMALL-LOCAL-EXEC-LARGECM64: # %bb.0: # %entry 72; SMALL-LOCAL-EXEC-LARGECM64-NEXT: lha r3, IThreadLocalVarInit[TL]@le(r13) 73; SMALL-LOCAL-EXEC-LARGECM64-NEXT: blr 74entry: 75 %0 = tail call align 2 ptr @llvm.threadlocal.address.p0(ptr align 2 @IThreadLocalVarInit) 76 %1 = load i16, ptr %0, align 2 77 ret i16 %1 78} 79 80define signext i16 @loadITLInit2() { 81; SMALL-LOCAL-EXEC-SMALLCM64-LABEL: loadITLInit2: 82; SMALL-LOCAL-EXEC-SMALLCM64: # %bb.0: # %entry 83; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: ld r4, L..C0(r2) # @VarInit 84; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: lhz r3, IThreadLocalVarInit[TL]@le(r13) 85; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: lhz r4, 0(r4) 86; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: add r3, r4, r3 87; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: extsh r3, r3 88; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: blr 89; 90; SMALL-LOCAL-EXEC-LARGECM64-LABEL: loadITLInit2: 91; SMALL-LOCAL-EXEC-LARGECM64: # %bb.0: # %entry 92; SMALL-LOCAL-EXEC-LARGECM64-NEXT: addis r4, L..C0@u(r2) 93; SMALL-LOCAL-EXEC-LARGECM64-NEXT: lhz r3, IThreadLocalVarInit[TL]@le(r13) 94; SMALL-LOCAL-EXEC-LARGECM64-NEXT: ld r4, L..C0@l(r4) 95; SMALL-LOCAL-EXEC-LARGECM64-NEXT: lhz r4, 0(r4) 96; SMALL-LOCAL-EXEC-LARGECM64-NEXT: add r3, r4, r3 97; SMALL-LOCAL-EXEC-LARGECM64-NEXT: extsh r3, r3 98; SMALL-LOCAL-EXEC-LARGECM64-NEXT: blr 99entry: 100 %0 = tail call align 2 ptr @llvm.threadlocal.address.p0(ptr align 2 @IThreadLocalVarInit) 101 %1 = load i16, ptr %0, align 2 102 %2 = load i16, ptr @VarInit, align 2 103 %add = add i16 %2, %1 104 ret i16 %add 105} 106 107define signext i16 @loadTLInit() { 108; SMALL-LOCAL-EXEC-SMALLCM64-LABEL: loadTLInit: 109; SMALL-LOCAL-EXEC-SMALLCM64: # %bb.0: # %entry 110; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: lha r3, ThreadLocalVarInit[TL]@le(r13) 111; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: blr 112; 113; SMALL-LOCAL-EXEC-LARGECM64-LABEL: loadTLInit: 114; SMALL-LOCAL-EXEC-LARGECM64: # %bb.0: # %entry 115; SMALL-LOCAL-EXEC-LARGECM64-NEXT: lha r3, ThreadLocalVarInit[TL]@le(r13) 116; SMALL-LOCAL-EXEC-LARGECM64-NEXT: blr 117entry: 118 %0 = tail call align 2 ptr @llvm.threadlocal.address.p0(ptr align 2 @ThreadLocalVarInit) 119 %1 = load i16, ptr %0, align 2 120 ret i16 %1 121} 122 123define signext i16 @loadTLInit2() { 124; SMALL-LOCAL-EXEC-SMALLCM64-LABEL: loadTLInit2: 125; SMALL-LOCAL-EXEC-SMALLCM64: # %bb.0: # %entry 126; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: ld r4, L..C0(r2) # @VarInit 127; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: lhz r3, ThreadLocalVarInit[TL]@le(r13) 128; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: lhz r4, 0(r4) 129; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: add r3, r4, r3 130; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: extsh r3, r3 131; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: blr 132; 133; SMALL-LOCAL-EXEC-LARGECM64-LABEL: loadTLInit2: 134; SMALL-LOCAL-EXEC-LARGECM64: # %bb.0: # %entry 135; SMALL-LOCAL-EXEC-LARGECM64-NEXT: addis r4, L..C0@u(r2) 136; SMALL-LOCAL-EXEC-LARGECM64-NEXT: lhz r3, ThreadLocalVarInit[TL]@le(r13) 137; SMALL-LOCAL-EXEC-LARGECM64-NEXT: ld r4, L..C0@l(r4) 138; SMALL-LOCAL-EXEC-LARGECM64-NEXT: lhz r4, 0(r4) 139; SMALL-LOCAL-EXEC-LARGECM64-NEXT: add r3, r4, r3 140; SMALL-LOCAL-EXEC-LARGECM64-NEXT: extsh r3, r3 141; SMALL-LOCAL-EXEC-LARGECM64-NEXT: blr 142entry: 143 %0 = tail call align 2 ptr @llvm.threadlocal.address.p0(ptr align 2 @ThreadLocalVarInit) 144 %1 = load i16, ptr %0, align 2 145 %2 = load i16, ptr @VarInit, align 2 146 %add = add i16 %2, %1 147 ret i16 %add 148} 149 150define void @loadStore1(i16 noundef signext %x) { 151; SMALL-LOCAL-EXEC-SMALLCM64-LABEL: loadStore1: 152; SMALL-LOCAL-EXEC-SMALLCM64: # %bb.0: # %entry 153; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: lhz r3, IThreadLocalVarInit[TL]@le(r13) 154; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: addi r3, r3, 9 155; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: sth r3, IThreadLocalVarInit[TL]@le(r13) 156; SMALL-LOCAL-EXEC-SMALLCM64-NEXT: blr 157; 158; SMALL-LOCAL-EXEC-LARGECM64-LABEL: loadStore1: 159; SMALL-LOCAL-EXEC-LARGECM64: # %bb.0: # %entry 160; SMALL-LOCAL-EXEC-LARGECM64-NEXT: lhz r3, IThreadLocalVarInit[TL]@le(r13) 161; SMALL-LOCAL-EXEC-LARGECM64-NEXT: addi r3, r3, 9 162; SMALL-LOCAL-EXEC-LARGECM64-NEXT: sth r3, IThreadLocalVarInit[TL]@le(r13) 163; SMALL-LOCAL-EXEC-LARGECM64-NEXT: blr 164entry: 165 %0 = tail call align 2 ptr @llvm.threadlocal.address.p0(ptr align 2 @IThreadLocalVarInit) 166 %1 = load i16, ptr %0, align 2 167 %add = add i16 %1, 9 168 store i16 %add, ptr %0, align 2 169 ret void 170} 171 172