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// REQUIRES: x86
// RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t
// RUN: ld.lld %t -o %tout
// RUN: llvm-readobj -symbols -sections -program-headers %tout | FileCheck %s
// RUN: llvm-objdump -d %tout | FileCheck %s --check-prefix=DIS
.global _start
_start:
movl %fs:a@tpoff, %eax
movl %fs:b@tpoff, %eax
movl %fs:c@tpoff, %eax
movl %fs:d@tpoff, %eax
.global a
.section .tbss,"awT",@nobits
a:
.long 0
.global b
.section .tdata,"awT",@progbits
b:
.long 1
.global c
.section .thread_bss,"awT",@nobits
c:
.long 0
.global d
.section .thread_data,"awT",@progbits
d:
.long 2
// CHECK: Name: .tdata
// CHECK-NEXT: Type: SHT_PROGBITS
// CHECK-NEXT: Flags [
// CHECK-NEXT: SHF_ALLOC
// CHECK-NEXT: SHF_TLS
// CHECK-NEXT: SHF_WRITE
// CHECK-NEXT: ]
// CHECK-NEXT: Address: [[TDATA_ADDR:0x.*]]
// CHECK-NEXT: Offset:
// CHECK-NEXT: Size: 4
// CHECK-NEXT: Link:
// CHECK-NEXT: Info:
// CHECK-NEXT: AddressAlignment:
// CHECK-NEXT: EntrySize:
// CHECK-NEXT: }
// CHECK-NEXT: Section {
// CHECK-NEXT: Index:
// CHECK-NEXT: Name: .thread_data
// CHECK-NEXT: Type: SHT_PROGBITS
// CHECK-NEXT: Flags [
// CHECK-NEXT: SHF_ALLOC
// CHECK-NEXT: SHF_TLS
// CHECK-NEXT: SHF_WRITE
// CHECK-NEXT: ]
// CHECK-NEXT: Address:
// CHECK-NEXT: Offset:
// CHECK-NEXT: Size: 4
// CHECK-NEXT: Link:
// CHECK-NEXT: Info:
// CHECK-NEXT: AddressAlignment:
// CHECK-NEXT: EntrySize:
// CHECK-NEXT: }
// CHECK-NEXT: Section {
// CHECK-NEXT: Index:
// CHECK-NEXT: Name: .tbss
// CHECK-NEXT: Type: SHT_NOBITS
// CHECK-NEXT: Flags [
// CHECK-NEXT: SHF_ALLOC
// CHECK-NEXT: SHF_TLS
// CHECK-NEXT: SHF_WRITE
// CHECK-NEXT: ]
// CHECK-NEXT: Address: [[TBSS_ADDR:0x.*]]
// CHECK-NEXT: Offset:
// CHECK-NEXT: Size: 4
// CHECK-NEXT: Link:
// CHECK-NEXT: Info:
// CHECK-NEXT: AddressAlignment:
// CHECK-NEXT: EntrySize:
// CHECK-NEXT: }
// CHECK-NEXT: Section {
// CHECK-NEXT: Index:
// CHECK-NEXT: Name: .thread_bss
// CHECK-NEXT: Type: SHT_NOBITS
// CHECK-NEXT: Flags [
// CHECK-NEXT: SHF_ALLOC
// CHECK-NEXT: SHF_TLS
// CHECK-NEXT: SHF_WRITE
// CHECK-NEXT: ]
// 0x20200C = TBSS_ADDR + 4
// CHECK-NEXT: Address: 0x20200C
// CHECK-NEXT: Offset:
// CHECK-NEXT: Size: 4
// CHECK-NEXT: Link:
// CHECK-NEXT: Info:
// CHECK-NEXT: AddressAlignment:
// CHECK-NEXT: EntrySize:
// CHECK-NEXT: }
// CHECK: Symbols [
// CHECK: Name: a
// CHECK-NEXT: Value: 0x8
// CHECK-NEXT: Size:
// CHECK-NEXT: Binding: Global
// CHECK-NEXT: Type: TLS
// CHECK-NEXT: Other: 0
// CHECK-NEXT: Section: .tbss
// CHECK-NEXT: }
// CHECK-NEXT: Symbol {
// CHECK-NEXT: Name: b
// CHECK-NEXT: Value: 0x0
// CHECK-NEXT: Size:
// CHECK-NEXT: Binding: Global
// CHECK-NEXT: Type: TLS
// CHECK-NEXT: Other: 0
// CHECK-NEXT: Section: .tdata
// CHECK-NEXT: }
// CHECK-NEXT: Symbol {
// CHECK-NEXT: Name: c
// CHECK-NEXT: Value: 0xC
// CHECK-NEXT: Size:
// CHECK-NEXT: Binding: Global
// CHECK-NEXT: Type: TLS
// CHECK-NEXT: Other: 0
// CHECK-NEXT: Section: .thread_bss
// CHECK-NEXT: }
// CHECK-NEXT: Symbol {
// CHECK-NEXT: Name: d
// CHECK-NEXT: Value: 0x4
// CHECK-NEXT: Size:
// CHECK-NEXT: Binding: Global
// CHECK-NEXT: Type: TLS
// CHECK-NEXT: Other: 0
// CHECK-NEXT: Section: .thread_data
// CHECK-NEXT: }
// Check that the TLS NOBITS sections weren't added to the R/W PT_LOAD's size.
// CHECK: ProgramHeaders [
// CHECK: Type: PT_LOAD
// CHECK: Type: PT_LOAD
// CHECK: Type: PT_LOAD
// CHECK: FileSize: 8
// CHECK-NEXT: MemSize: 8
// CHECK-NEXT: Flags [
// CHECK-NEXT: PF_R
// CHECK-NEXT: PF_W
// CHECK-NEXT: ]
// CHECK: Type: PT_TLS
// CHECK-NEXT: Offset:
// CHECK-NEXT: VirtualAddress: [[TDATA_ADDR]]
// CHECK-NEXT: PhysicalAddress: [[TDATA_ADDR]]
// CHECK-NEXT: FileSize: 8
// CHECK-NEXT: MemSize: 16
// CHECK-NEXT: Flags [
// CHECK-NEXT: PF_R
// CHECK-NEXT: ]
// CHECK-NEXT: Alignment:
// CHECK-NEXT: }
// DIS: Disassembly of section .text:
// DIS-NEXT: _start:
// DIS-NEXT: 201000: {{.+}} movl %fs:-8, %eax
// DIS-NEXT: 201008: {{.+}} movl %fs:-16, %eax
// DIS-NEXT: 201010: {{.+}} movl %fs:-4, %eax
// DIS-NEXT: 201018: {{.+}} movl %fs:-12, %eax
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