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// RUN: llvm-mc %s -o %t.o -filetype=obj -triple=armv7a-linux-gnueabi
// RUN: ld.lld %t.o -o %t.so -shared
// RUN: llvm-readobj -s -dyn-relocations %t.so | FileCheck --check-prefix=SEC %s
// RUN: llvm-objdump -d -triple=armv7a-linux-gnueabi %t.so | FileCheck %s
// REQUIRES: arm
// Test the handling of the local-dynamic TLS model. Dynamic loader finds
// module index R_ARM_TLS_DTPMOD32. The offset in the next GOT slot is 0
// The R_ARM_TLS_LDO is the offset of the variable within the TLS block.
.global __tls_get_addr
.text
.p2align 2
.global _start
.syntax unified
.arm
.type _start, %function
_start:
.L0:
nop
.word x(tlsldm) + (. - .L0 - 8)
.word x(tlsldo)
.word y(tlsldo)
.section .tbss,"awT",%nobits
.p2align 2
.type y, %object
y:
.space 4
.section .tdata,"awT",%progbits
.p2align 2
.type x, %object
x:
.word 10
// SEC: Name: .tdata
// SEC-NEXT: Type: SHT_PROGBITS
// SEC-NEXT: Flags [
// SEC-NEXT: SHF_ALLOC
// SEC-NEXT: SHF_TLS
// SEC-NEXT: SHF_WRITE
// SEC-NEXT: ]
// SEC-NEXT: Address: 0x2000
// SEC: Size: 4
// SEC: Name: .tbss
// SEC-NEXT: Type: SHT_NOBITS (0x8)
// SEC-NEXT: Flags [
// SEC-NEXT: SHF_ALLOC
// SEC-NEXT: SHF_TLS
// SEC-NEXT: SHF_WRITE
// SEC-NEXT: ]
// SEC-NEXT: Address: 0x2004
// SEC: Size: 4
// SEC: Dynamic Relocations {
// SEC-NEXT: 0x204C R_ARM_TLS_DTPMOD32 - 0x0
// CHECK: Disassembly of section .text:
// CHECK-NEXT: _start:
// CHECK-NEXT: 1000: 00 f0 20 e3 nop
// (0x204c - 0x1004) + (0x1004 - 0x1000 - 8) = 0x1044
// CHECK: 1004: 44 10 00 00
// CHECK-NEXT: 1008: 00 00 00 00
// CHECK-NEXT: 100c: 04 00 00 00
// CHECK-EXE: Disassembly of section .text:
// CHECK-NEXT-EXE: _start:
// CHECK-NEXT-EXE: 11000: 00 f0 20 e3 nop
// CHECK-EXE: 11004: fc 0f 00 00
// CHECK-EXE: 11008: 00 00 00 00
// CHECK-EXE: 1100c: 04 00 00 00
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