1477ed8465
On Linux target triples, GNU as sets EI_OSABI to ELFOSABI_GNU when SHF_GNU_RETAIN is used。 On `*-*-freebsd`, it usually sets EI_OSABI to ELFOSABI_FREEBSD. GNU ld respects SHF_GNU_RETAIN only for ELFOSABI_FREEBSD/ELFOSABI_GNU. https://sourceware.org/bugzilla/show_bug.cgi?id=27282 MC doesn't set ELFOSABI_GNU for SHF_GNU_RETAIN/STB_GNU_UNIQUE/STT_GNU_IFUNC. MC assembled object files do not have special semantics in GNU ld. Reviewed By: psmith Differential Revision: https://reviews.llvm.org/D95730
17 lines
454 B
ArmAsm
17 lines
454 B
ArmAsm
# RUN: llvm-mc -triple=x86_64 %s | FileCheck %s --check-prefix=ASM
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# RUN: llvm-mc -filetype=obj -triple=x86_64 %s | llvm-readobj -hS - | FileCheck %s --check-prefix=OBJ
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# ASM: .section retain,"aR",@progbits
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## Note: GNU as sets OSABI to GNU.
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# OBJ: OS/ABI: SystemV (0x0)
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# OBJ: Name: retain
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# OBJ-NEXT: Type: SHT_PROGBITS
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# OBJ-NEXT: Flags [
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# OBJ-NEXT: SHF_ALLOC
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# OBJ-NEXT: SHF_GNU_RETAIN
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# OBJ-NEXT: ]
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.section retain,"aR",@progbits
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