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815a1207bf
GNU ld doesn't support `--no-pic-executable`. `-p` has been removed from likely the only use case (Linux kernel) for over 2.5 years: https://git.kernel.org/linus/091bb549f7722723b284f63ac665e2aedcf9dec9 `--no-add-needed` was the pre-binutils-2.23 spelling for `--no-copy-dt-needed-entries`. The legacy alias is irrelevant in 2021.
60 lines
1.7 KiB
ArmAsm
60 lines
1.7 KiB
ArmAsm
# REQUIRES: x86
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# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t1.o
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## Default is no PIE.
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# RUN: ld.lld %t1.o -o %t
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# RUN: llvm-readobj --file-headers --sections -l --symbols -r %t \
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# RUN: | FileCheck %s --check-prefix=NOPIE
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## Check -pie.
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# RUN: ld.lld -pie %t1.o -o %t
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# RUN: llvm-readobj --file-headers --sections -l -d --symbols -r %t | FileCheck %s
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## Test --pic-executable alias
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# RUN: ld.lld --pic-executable %t1.o -o %t
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# RUN: llvm-readobj --file-headers --sections -l -d --symbols -r %t | FileCheck %s
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# CHECK: ElfHeader {
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# CHECK-NEXT: Ident {
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# CHECK-NEXT: Magic: (7F 45 4C 46)
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# CHECK-NEXT: Class: 64-bit
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# CHECK-NEXT: DataEncoding: LittleEndian
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# CHECK-NEXT: FileVersion: 1
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# CHECK-NEXT: OS/ABI: SystemV
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# CHECK-NEXT: ABIVersion: 0
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# CHECK-NEXT: Unused: (00 00 00 00 00 00 00)
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# CHECK-NEXT: }
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# CHECK-NEXT: Type: SharedObject
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# CHECK: ProgramHeaders [
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# CHECK-NEXT: ProgramHeader {
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# CHECK-NEXT: Type: PT_PHDR
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# CHECK-NEXT: Offset: 0x40
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# CHECK-NEXT: VirtualAddress: 0x40
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# CHECK-NEXT: PhysicalAddress: 0x40
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# CHECK-NEXT: FileSize:
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# CHECK-NEXT: MemSize:
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# CHECK-NEXT: Flags [
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# CHECK-NEXT: PF_R
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# CHECK-NEXT: ]
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# CHECK-NEXT: Alignment: 8
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# CHECK-NEXT: }
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# CHECK-NEXT: ProgramHeader {
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# CHECK-NEXT: Type: PT_LOAD
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# CHECK-NEXT: Offset: 0x0
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# CHECK-NEXT: VirtualAddress: 0x0
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# CHECK-NEXT: PhysicalAddress: 0x0
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# CHECK: Type: PT_DYNAMIC
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# CHECK: DynamicSection [
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# CHECK: 0x000000006FFFFFFB FLAGS_1 PIE
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## Check -nopie
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# RUN: ld.lld -no-pie %t1.o -o %t2
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# RUN: llvm-readobj --file-headers -r %t2 | FileCheck %s --check-prefix=NOPIE
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# NOPIE-NOT: Type: SharedObject
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.globl _start
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_start:
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