bf9c8636f2
db08df0570b6dfaf00d7b1b8555c1d2d4effb224 does not work because part.relrDyn is a unique_ptr and `reset` destroys the object which may still be referenced. This commit uses the D114180 approach. Also improve the test to check that there is no R_X86_64_RELATIVE.
38 lines
1.5 KiB
ArmAsm
38 lines
1.5 KiB
ArmAsm
# REQUIRES: x86
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# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t.o
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# RUN: echo "SECTIONS { /DISCARD/ : { *(.shstrtab) } }" > %t.script
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# RUN: not ld.lld -o /dev/null --script %t.script %t.o 2>&1 | \
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# RUN: FileCheck -check-prefix=SHSTRTAB %s
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# SHSTRTAB: discarding .shstrtab section is not allowed
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## We allow discarding .dynamic, check we don't crash.
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# RUN: echo "SECTIONS { /DISCARD/ : { *(.dynamic) } }" > %t.script
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# RUN: ld.lld -pie -o %t --script %t.script %t.o
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## We allow discarding .dynsym, check we don't crash.
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# RUN: echo "SECTIONS { /DISCARD/ : { *(.dynsym) } }" > %t.script
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# RUN: ld.lld -pie -o %t --script %t.script %t.o
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## We allow discarding .dynstr, check we don't crash.
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# RUN: echo "SECTIONS { /DISCARD/ : { *(.dynstr) } }" > %t.script
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# RUN: ld.lld -pie -o %t --script %t.script %t.o
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# RUN: echo "SECTIONS { /DISCARD/ : { *(.rela.dyn) } }" > %t.script
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# RUN: ld.lld -pie -o %t %t.o
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# RUN: llvm-readobj -S %t | FileCheck --check-prefix=RELADYN %s
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# RELADYN: Name: .rela.dyn
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# RUN: ld.lld -pie -o %t --script %t.script %t.o
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# RUN: llvm-readobj -S %t | FileCheck /dev/null --implicit-check-not='Name: .rela.dyn'
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# RUN: echo "SECTIONS { /DISCARD/ : { *(.relr.dyn) } }" > %t.script
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# RUN: ld.lld -pie --pack-dyn-relocs=relr -T %t.script %t.o -o %t
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# RUN: llvm-readobj -S -r %t | FileCheck /dev/null --implicit-check-not='Name: .relr.dyn' --implicit-check-not=R_X86_64_RELATIVE
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.data
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.align 8
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foo:
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## Emits an R_X86_64_RELATIVE in -pie mode.
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.quad foo
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