forked from OSchip/llvm-project
112 lines
3.8 KiB
ArmAsm
112 lines
3.8 KiB
ArmAsm
// RUN: llvm-mc -filetype=obj -triple=i686-pc-linux %s -o %t.o
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// RUN: llvm-mc -filetype=obj -triple=i686-pc-linux %p/Inputs/tls-opt-iele-i686-nopic.s -o %tso.o
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// RUN: ld.lld -shared %tso.o -o %tso
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// RUN: ld.lld --hash-style=sysv -shared %t.o %tso -o %t1
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// RUN: llvm-readobj -s -r -d %t1 | FileCheck --check-prefix=GOTRELSHARED %s
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// RUN: llvm-objdump -d %t1 | FileCheck --check-prefix=DISASMSHARED %s
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// GOTRELSHARED: Section {
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// GOTRELSHARED: Index: 8
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// GOTRELSHARED: Name: .got
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// GOTRELSHARED-NEXT: Type: SHT_PROGBITS
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// GOTRELSHARED-NEXT: Flags [
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// GOTRELSHARED-NEXT: SHF_ALLOC
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// GOTRELSHARED-NEXT: SHF_WRITE
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// GOTRELSHARED-NEXT: ]
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// GOTRELSHARED-NEXT: Address: 0x2058
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// GOTRELSHARED-NEXT: Offset: 0x2058
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// GOTRELSHARED-NEXT: Size: 16
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// GOTRELSHARED-NEXT: Link: 0
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// GOTRELSHARED-NEXT: Info: 0
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// GOTRELSHARED-NEXT: AddressAlignment: 4
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// GOTRELSHARED-NEXT: EntrySize: 0
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// GOTRELSHARED-NEXT: }
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// GOTRELSHARED: Relocations [
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// GOTRELSHARED-NEXT: Section ({{.*}}) .rel.dyn {
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// GOTRELSHARED-NEXT: 0x1002 R_386_RELATIVE - 0x0
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// GOTRELSHARED-NEXT: 0x100A R_386_RELATIVE - 0x0
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// GOTRELSHARED-NEXT: 0x1013 R_386_RELATIVE - 0x0
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// GOTRELSHARED-NEXT: 0x101C R_386_RELATIVE - 0x0
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// GOTRELSHARED-NEXT: 0x1024 R_386_RELATIVE - 0x0
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// GOTRELSHARED-NEXT: 0x102D R_386_RELATIVE - 0x0
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// GOTRELSHARED-NEXT: 0x1036 R_386_RELATIVE - 0x0
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// GOTRELSHARED-NEXT: 0x103F R_386_RELATIVE - 0x0
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// GOTRELSHARED-NEXT: 0x2058 R_386_TLS_TPOFF tlslocal0 0x0
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// GOTRELSHARED-NEXT: 0x205C R_386_TLS_TPOFF tlslocal1 0x0
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// GOTRELSHARED-NEXT: 0x2060 R_386_TLS_TPOFF tlsshared0 0x0
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// GOTRELSHARED-NEXT: 0x2064 R_386_TLS_TPOFF tlsshared1 0x0
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// GOTRELSHARED-NEXT: }
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// GOTRELSHARED-NEXT: ]
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// GOTRELSHARED: 0x6FFFFFFA RELCOUNT 8
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// DISASMSHARED: Disassembly of section test:
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// DISASMSHARED-NEXT: _start:
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// (.got)[0] = 0x2058 = 8280
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// (.got)[1] = 0x205C = 8284
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// (.got)[2] = 0x2060 = 8288
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// (.got)[3] = 0x2064 = 8292
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// DISASMSHARED-NEXT: 1000: 8b 0d 58 20 00 00 movl 8280, %ecx
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// DISASMSHARED-NEXT: 1006: 65 8b 01 movl %gs:(%ecx), %eax
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// DISASMSHARED-NEXT: 1009: a1 58 20 00 00 movl 8280, %eax
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// DISASMSHARED-NEXT: 100e: 65 8b 00 movl %gs:(%eax), %eax
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// DISASMSHARED-NEXT: 1011: 03 0d 58 20 00 00 addl 8280, %ecx
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// DISASMSHARED-NEXT: 1017: 65 8b 01 movl %gs:(%ecx), %eax
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// DISASMSHARED-NEXT: 101a: 8b 0d 5c 20 00 00 movl 8284, %ecx
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// DISASMSHARED-NEXT: 1020: 65 8b 01 movl %gs:(%ecx), %eax
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// DISASMSHARED-NEXT: 1023: a1 5c 20 00 00 movl 8284, %eax
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// DISASMSHARED-NEXT: 1028: 65 8b 00 movl %gs:(%eax), %eax
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// DISASMSHARED-NEXT: 102b: 03 0d 5c 20 00 00 addl 8284, %ecx
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// DISASMSHARED-NEXT: 1031: 65 8b 01 movl %gs:(%ecx), %eax
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// DISASMSHARED-NEXT: 1034: 8b 0d 60 20 00 00 movl 8288, %ecx
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// DISASMSHARED-NEXT: 103a: 65 8b 01 movl %gs:(%ecx), %eax
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// DISASMSHARED-NEXT: 103d: 03 0d 64 20 00 00 addl 8292, %ecx
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// DISASMSHARED-NEXT: 1043: 65 8b 01 movl %gs:(%ecx), %eax
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.type tlslocal0,@object
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.section .tbss,"awT",@nobits
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.globl tlslocal0
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.align 4
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tlslocal0:
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.long 0
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.size tlslocal0, 4
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.type tlslocal1,@object
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.section .tbss,"awT",@nobits
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.globl tlslocal1
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.align 4
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tlslocal1:
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.long 0
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.size tlslocal1, 4
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.section .text
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.globl ___tls_get_addr
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.type ___tls_get_addr,@function
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___tls_get_addr:
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.section test, "axw"
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.globl _start
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_start:
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movl tlslocal0@indntpoff,%ecx
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movl %gs:(%ecx),%eax
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movl tlslocal0@indntpoff,%eax
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movl %gs:(%eax),%eax
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addl tlslocal0@indntpoff,%ecx
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movl %gs:(%ecx),%eax
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movl tlslocal1@indntpoff,%ecx
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movl %gs:(%ecx),%eax
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movl tlslocal1@indntpoff,%eax
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movl %gs:(%eax),%eax
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addl tlslocal1@indntpoff,%ecx
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movl %gs:(%ecx),%eax
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movl tlsshared0@indntpoff,%ecx
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movl %gs:(%ecx),%eax
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addl tlsshared1@indntpoff,%ecx
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movl %gs:(%ecx),%eax
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