| ; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mattr=-altivec -mtriple powerpc64-ibm-aix-xcoff \ |
| ; RUN: -xcoff-traceback-table=false --code-model=large -filetype=obj -o %t.o < %s |
| ; RUN: llvm-readobj --relocs --expand-relocs %t.o | FileCheck --check-prefix=RELOC %s |
| ; RUN: llvm-readobj --syms %t.o | FileCheck --check-prefix=SYM %s |
| ; RUN: llvm-objdump -D -r --symbol-description %t.o | FileCheck --check-prefix=DIS %s |
| |
| @ThreadLocalVarInit = thread_local(localexec) global i64 1, align 8 |
| @VarInit = global i64 87, align 8 |
| @IThreadLocalVarUninit = internal thread_local(localexec) global i64 0, align 8 |
| @IThreadLocalVarUninit2 = internal thread_local(localexec) global i64 0, align 8 |
| declare nonnull ptr @llvm.threadlocal.address.p0(ptr nonnull) |
| |
| define void @storeITLUninit(i64 noundef %x) { |
| entry: |
| %0 = tail call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @IThreadLocalVarUninit) |
| store i64 %x, ptr %0, align 8 |
| ret void |
| } |
| |
| define i64 @loadTLInit() { |
| entry: |
| %0 = tail call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @ThreadLocalVarInit) |
| %1 = load i64, ptr %0, align 8 |
| %2 = load i64, ptr @VarInit, align 8 |
| %add = add nsw i64 %2, %1 |
| ret i64 %add |
| } |
| |
| define signext i64 @loadTLUninit() { |
| entry: |
| %0 = tail call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @IThreadLocalVarUninit) |
| store i64 1, ptr %0, align 8 |
| %1 = tail call align 8 ptr @llvm.threadlocal.address.p0(ptr align 8 @IThreadLocalVarUninit2) |
| %2 = load i64, ptr %1, align 8 |
| %add = add nsw i64 %2, 1 |
| ret i64 %add |
| } |
| |
| ; RELOC: File: {{.*}}aix-tls-le-xcoff-reloc-large.ll.tmp.o |
| ; RELOC-NEXT: Format: aix5coff64-rs6000 |
| ; RELOC-NEXT: Arch: powerpc64 |
| ; RELOC-NEXT: AddressSize: 64bit |
| ; RELOC-NEXT: Relocations [ |
| ; RELOC: Virtual Address: 0x2 |
| ; RELOC-NEXT: Symbol: IThreadLocalVarUninit (19) |
| ; RELOC-NEXT: IsSigned: No |
| ; RELOC-NEXT: FixupBitValue: 0 |
| ; RELOC-NEXT: Length: 16 |
| ; RELOC-NEXT: Type: R_TOCU (0x30) |
| ; RELOC-NEXT: } |
| ; RELOC: Virtual Address: 0x6 |
| ; RELOC-NEXT: Symbol: IThreadLocalVarUninit (19) |
| ; RELOC-NEXT: IsSigned: No |
| ; RELOC-NEXT: FixupBitValue: 0 |
| ; RELOC-NEXT: Length: 16 |
| ; RELOC-NEXT: Type: R_TOCL (0x31) |
| ; RELOC-NEXT: } |
| ; RELOC: Virtual Address: 0x12 |
| ; RELOC-NEXT: Symbol: ThreadLocalVarInit (21) |
| ; RELOC-NEXT: IsSigned: No |
| ; RELOC-NEXT: FixupBitValue: 0 |
| ; RELOC-NEXT: Length: 16 |
| ; RELOC-NEXT: Type: R_TOCU (0x30) |
| ; RELOC-NEXT: } |
| ; RELOC: Virtual Address: 0x1A |
| ; RELOC-NEXT: Symbol: ThreadLocalVarInit (21) |
| ; RELOC-NEXT: IsSigned: No |
| ; RELOC-NEXT: FixupBitValue: 0 |
| ; RELOC-NEXT: Length: 16 |
| ; RELOC-NEXT: Type: R_TOCL (0x31) |
| ; RELOC-NEXT: } |
| ; RELOC: Virtual Address: 0x36 |
| ; RELOC-NEXT: Symbol: IThreadLocalVarUninit2 (25) |
| ; RELOC-NEXT: IsSigned: No |
| ; RELOC-NEXT: FixupBitValue: 0 |
| ; RELOC-NEXT: Length: 16 |
| ; RELOC-NEXT: Type: R_TOCU (0x30) |
| ; RELOC-NEXT: } |
| ; RELOC: Virtual Address: 0x42 |
| ; RELOC-NEXT: Symbol: IThreadLocalVarUninit2 (25) |
| ; RELOC-NEXT: IsSigned: No |
| ; RELOC-NEXT: FixupBitValue: 0 |
| ; RELOC-NEXT: Length: 16 |
| ; RELOC-NEXT: Type: R_TOCL (0x31) |
| ; RELOC-NEXT: } |
| ; RELOC: Virtual Address: 0xA8 |
| ; RELOC-NEXT: Symbol: IThreadLocalVarUninit (29) |
| ; RELOC-NEXT: IsSigned: No |
| ; RELOC-NEXT: FixupBitValue: 0 |
| ; RELOC-NEXT: Length: 64 |
| ; RELOC-NEXT: Type: R_TLS_LE (0x23) |
| ; RELOC-NEXT: } |
| ; RELOC: Virtual Address: 0xB0 |
| ; RELOC-NEXT: Symbol: ThreadLocalVarInit (27) |
| ; RELOC-NEXT: IsSigned: No |
| ; RELOC-NEXT: FixupBitValue: 0 |
| ; RELOC-NEXT: Length: 64 |
| ; RELOC-NEXT: Type: R_TLS_LE (0x23) |
| ; RELOC-NEXT: } |
| ; RELOC: Virtual Address: 0xC0 |
| ; RELOC-NEXT: Symbol: IThreadLocalVarUninit2 (31) |
| ; RELOC-NEXT: IsSigned: No |
| ; RELOC-NEXT: FixupBitValue: 0 |
| ; RELOC-NEXT: Length: 64 |
| ; RELOC-NEXT: Type: R_TLS_LE (0x23) |
| ; RELOC-NEXT: } |
| |
| ; SYM: File: {{.*}}aix-tls-le-xcoff-reloc-large.ll.tmp.o |
| ; SYM-NEXT: Format: aix5coff64-rs6000 |
| ; SYM-NEXT: Arch: powerpc64 |
| ; SYM-NEXT: AddressSize: 64bit |
| ; SYM-NEXT: Symbols [ |
| ; SYM: Index: 19 |
| ; SYM-NEXT: Name: IThreadLocalVarUninit |
| ; SYM-NEXT: Value (RelocatableAddress): 0xA8 |
| ; SYM-NEXT: Section: .data |
| ; SYM-NEXT: Type: 0x0 |
| ; SYM-NEXT: StorageClass: C_HIDEXT (0x6B) |
| ; SYM-NEXT: NumberOfAuxEntries: 1 |
| ; SYM-NEXT: CSECT Auxiliary Entry { |
| ; SYM-NEXT: Index: 20 |
| ; SYM-NEXT: SectionLen: 8 |
| ; SYM-NEXT: ParameterHashIndex: 0x0 |
| ; SYM-NEXT: TypeChkSectNum: 0x0 |
| ; SYM-NEXT: SymbolAlignmentLog2: 3 |
| ; SYM-NEXT: SymbolType: XTY_SD (0x1) |
| ; SYM-NEXT: StorageMappingClass: XMC_TE (0x16) |
| ; SYM-NEXT: Auxiliary Type: AUX_CSECT (0xFB) |
| ; SYM-NEXT: } |
| ; SYM-NEXT: } |
| ; SYM: Index: 21 |
| ; SYM-NEXT: Name: ThreadLocalVarInit |
| ; SYM-NEXT: Value (RelocatableAddress): 0xB0 |
| ; SYM-NEXT: Section: .data |
| ; SYM-NEXT: Type: 0x0 |
| ; SYM-NEXT: StorageClass: C_HIDEXT (0x6B) |
| ; SYM-NEXT: NumberOfAuxEntries: 1 |
| ; SYM-NEXT: CSECT Auxiliary Entry { |
| ; SYM-NEXT: Index: 22 |
| ; SYM-NEXT: SectionLen: 8 |
| ; SYM-NEXT: ParameterHashIndex: 0x0 |
| ; SYM-NEXT: TypeChkSectNum: 0x0 |
| ; SYM-NEXT: SymbolAlignmentLog2: 3 |
| ; SYM-NEXT: SymbolType: XTY_SD (0x1) |
| ; SYM-NEXT: StorageMappingClass: XMC_TE (0x16) |
| ; SYM-NEXT: Auxiliary Type: AUX_CSECT (0xFB) |
| ; SYM-NEXT: } |
| ; SYM: Index: 25 |
| ; SYM-NEXT: Name: IThreadLocalVarUninit2 |
| ; SYM-NEXT: Value (RelocatableAddress): 0xC0 |
| ; SYM-NEXT: Section: .data |
| ; SYM-NEXT: Type: 0x0 |
| ; SYM-NEXT: StorageClass: C_HIDEXT (0x6B) |
| ; SYM-NEXT: NumberOfAuxEntries: 1 |
| ; SYM-NEXT: CSECT Auxiliary Entry { |
| ; SYM-NEXT: Index: 26 |
| ; SYM-NEXT: SectionLen: 8 |
| ; SYM-NEXT: ParameterHashIndex: 0x0 |
| ; SYM-NEXT: TypeChkSectNum: 0x0 |
| ; SYM-NEXT: SymbolAlignmentLog2: 3 |
| ; SYM-NEXT: SymbolType: XTY_SD (0x1) |
| ; SYM-NEXT: StorageMappingClass: XMC_TE (0x16) |
| ; SYM-NEXT: Auxiliary Type: AUX_CSECT (0xFB) |
| ; SYM-NEXT: } |
| ; SYM-NEXT: } |
| ; SYM: Index: 27 |
| ; SYM-NEXT: Name: ThreadLocalVarInit |
| ; SYM-NEXT: Value (RelocatableAddress): 0x0 |
| ; SYM-NEXT: Section: .tdata |
| ; SYM-NEXT: Type: 0x0 |
| ; SYM-NEXT: StorageClass: C_EXT (0x2) |
| ; SYM-NEXT: NumberOfAuxEntries: 1 |
| ; SYM-NEXT: CSECT Auxiliary Entry { |
| ; SYM-NEXT: Index: 28 |
| ; SYM-NEXT: SectionLen: 8 |
| ; SYM-NEXT: ParameterHashIndex: 0x0 |
| ; SYM-NEXT: TypeChkSectNum: 0x0 |
| ; SYM-NEXT: SymbolAlignmentLog2: 3 |
| ; SYM-NEXT: SymbolType: XTY_SD (0x1) |
| ; SYM-NEXT: StorageMappingClass: XMC_TL (0x14) |
| ; SYM-NEXT: Auxiliary Type: AUX_CSECT (0xFB) |
| ; SYM-NEXT: } |
| ; SYM-NEXT: } |
| ; SYM: Index: 29 |
| ; SYM-NEXT: Name: IThreadLocalVarUninit |
| ; SYM-NEXT: Value (RelocatableAddress): 0x8 |
| ; SYM-NEXT: Section: .tbss |
| ; SYM-NEXT: Type: 0x0 |
| ; SYM-NEXT: StorageClass: C_HIDEXT (0x6B) |
| ; SYM-NEXT: NumberOfAuxEntries: 1 |
| ; SYM-NEXT: CSECT Auxiliary Entry { |
| ; SYM-NEXT: Index: 30 |
| ; SYM-NEXT: SectionLen: 8 |
| ; SYM-NEXT: ParameterHashIndex: 0x0 |
| ; SYM-NEXT: TypeChkSectNum: 0x0 |
| ; SYM-NEXT: SymbolAlignmentLog2: 3 |
| ; SYM-NEXT: SymbolType: XTY_CM (0x3) |
| ; SYM-NEXT: StorageMappingClass: XMC_UL (0x15) |
| ; SYM-NEXT: Auxiliary Type: AUX_CSECT (0xFB) |
| ; SYM-NEXT: } |
| ; SYM-NEXT: } |
| ; SYM: Index: 31 |
| ; SYM-NEXT: Name: IThreadLocalVarUninit2 |
| ; SYM-NEXT: Value (RelocatableAddress): 0x10 |
| ; SYM-NEXT: Section: .tbss |
| ; SYM-NEXT: Type: 0x0 |
| ; SYM-NEXT: StorageClass: C_HIDEXT (0x6B) |
| ; SYM-NEXT: NumberOfAuxEntries: 1 |
| ; SYM-NEXT: CSECT Auxiliary Entry { |
| ; SYM-NEXT: Index: 32 |
| ; SYM-NEXT: SectionLen: 8 |
| ; SYM-NEXT: ParameterHashIndex: 0x0 |
| ; SYM-NEXT: TypeChkSectNum: 0x0 |
| ; SYM-NEXT: SymbolAlignmentLog2: 3 |
| ; SYM-NEXT: SymbolType: XTY_CM (0x3) |
| ; SYM-NEXT: StorageMappingClass: XMC_UL (0x15) |
| ; SYM-NEXT: Auxiliary Type: AUX_CSECT (0xFB) |
| ; SYM-NEXT: } |
| ; SYM-NEXT: } |
| |
| ; DIS: {{.*}}aix-tls-le-xcoff-reloc-large.ll.tmp.o: file format aix5coff64-rs6000 |
| ; DIS: Disassembly of section .text: |
| ; DIS: 0000000000000000 (idx: 3) .storeITLUninit: |
| ; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} addis 4, 2, 0 |
| ; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCU (idx: 19) IThreadLocalVarUninit[TE] |
| ; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} ld 4, 0(4) |
| ; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCL (idx: 19) IThreadLocalVarUninit[TE] |
| ; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} stdx 3, 13, 4 |
| ; DIS-NEXT: blr |
| ; DIS: 0000000000000010 (idx: 5) .loadTLInit: |
| ; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} addis 3, 2, 0 |
| ; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCU (idx: 21) ThreadLocalVarInit[TE] |
| ; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} addis 4, 2, 0 |
| ; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCU (idx: 23) VarInit[TE] |
| ; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} ld 3, 8(3) |
| ; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCL (idx: 21) ThreadLocalVarInit[TE] |
| ; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} ld 4, 16(4) |
| ; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCL (idx: 23) VarInit[TE] |
| ; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} ldx 3, 13, 3 |
| ; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} ld 4, 0(4) |
| ; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} add 3, 4, 3 |
| ; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} blr |
| ; DIS: 0000000000000030 (idx: 7) .loadTLUninit: |
| ; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} addis 3, 2, 0 |
| ; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCU (idx: 19) IThreadLocalVarUninit[TE] |
| ; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} addis 4, 2, 0 |
| ; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCU (idx: 25) IThreadLocalVarUninit2[TE] |
| ; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} li 5, 1 |
| ; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} ld 3, 0(3) |
| ; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCL (idx: 19) IThreadLocalVarUninit[TE] |
| ; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} ld 4, 24(4) |
| ; DIS-NEXT: {{0*}}[[#ADDR + 2]]: R_TOCL (idx: 25) IThreadLocalVarUninit2[TE] |
| ; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} stdx 5, 13, 3 |
| ; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} ldx 3, 13, 4 |
| ; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} addi 3, 3, 1 |
| ; DIS-NEXT: [[#%x, ADDR:]]: {{.*}} blr |
| |
| ; DIS: Disassembly of section .data: |
| ; DIS: 0000000000000058 (idx: 9) VarInit[RW]: |
| ; DIS-NEXT: 58: 00 00 00 00 |
| ; DIS-NEXT: 5c: 00 00 00 57 |
| ; DIS: 0000000000000060 (idx: 11) storeITLUninit[DS]: |
| ; DIS-NEXT: 60: 00 00 00 00 |
| ; DIS-NEXT: 0000000000000060: R_POS (idx: 3) .storeITLUninit |
| ; DIS-NEXT: 64: 00 00 00 00 |
| ; DIS-NEXT: 68: 00 00 00 00 |
| ; DIS-NEXT: 0000000000000068: R_POS (idx: 17) TOC[TC0] |
| ; DIS-NEXT: 6c: 00 00 00 a8 |
| ; DIS: 0000000000000078 (idx: 13) loadTLInit[DS]: |
| ; DIS-NEXT: 78: 00 00 00 00 |
| ; DIS-NEXT: 0000000000000078: R_POS (idx: 5) .loadTLInit |
| ; DIS-NEXT: 7c: 00 00 00 10 |
| ; DIS-NEXT: 80: 00 00 00 00 |
| ; DIS-NEXT: 0000000000000080: R_POS (idx: 17) TOC[TC0] |
| ; DIS-NEXT: 84: 00 00 00 a8 |
| ; DIS: 0000000000000090 (idx: 15) loadTLUninit[DS]: |
| ; DIS-NEXT: 90: 00 00 00 00 |
| ; DIS-NEXT: 0000000000000090: R_POS (idx: 7) .loadTLUninit |
| ; DIS-NEXT: 94: 00 00 00 30 |
| ; DIS-NEXT: 98: 00 00 00 00 |
| ; DIS-NEXT: 0000000000000098: R_POS (idx: 17) TOC[TC0] |
| ; DIS-NEXT: 9c: 00 00 00 a8 |
| ; DIS: 00000000000000a8 (idx: 19) IThreadLocalVarUninit[TE]: |
| ; DIS-NEXT: a8: 00 00 00 00 |
| ; DIS-NEXT: 00000000000000a8: R_TLS_LE (idx: 29) IThreadLocalVarUninit[UL] |
| ; DIS-NEXT: ac: 00 00 00 08 |
| ; DIS: 00000000000000b0 (idx: 21) ThreadLocalVarInit[TE]: |
| ; DIS-NEXT: b0: 00 00 00 00 |
| ; DIS-NEXT: 00000000000000b0: R_TLS_LE (idx: 27) ThreadLocalVarInit[TL] |
| ; DIS-NEXT: b4: 00 00 00 00 |
| ; DIS: 00000000000000b8 (idx: 23) VarInit[TE]: |
| ; DIS-NEXT: b8: 00 00 00 00 |
| ; DIS-NEXT: 00000000000000b8: R_POS (idx: 9) VarInit[RW] |
| ; DIS-NEXT: bc: 00 00 00 58 |
| ; DIS: 00000000000000c0 (idx: 25) IThreadLocalVarUninit2[TE]: |
| ; DIS-NEXT: c0: 00 00 00 00 |
| ; DIS-NEXT: 00000000000000c0: R_TLS_LE (idx: 31) IThreadLocalVarUninit2[UL] |
| ; DIS-NEXT: c4: 00 00 00 10 |
| |
| ; DIS: Disassembly of section .tdata: |
| ; DIS: 0000000000000000 (idx: 27) ThreadLocalVarInit[TL]: |
| ; DIS-NEXT: 0: 00 00 00 00 |
| ; DIS-NEXT: 4: 00 00 00 01 |
| |
| ; DIS: Disassembly of section .tbss: |
| ; DIS: 0000000000000008 (idx: 29) IThreadLocalVarUninit[UL]: |
| ; DIS-NEXT: ... |
| ; DIS: 0000000000000010 (idx: 31) IThreadLocalVarUninit2[UL]: |
| ; DIS-NEXT: ... |
| |
