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proposal: debug/elf: add riscv attributes SHT and PH #72843

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mengzhuo opened this issue Mar 13, 2025 · 1 comment
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proposal: debug/elf: add riscv attributes SHT and PH #72843

mengzhuo opened this issue Mar 13, 2025 · 1 comment
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arch-riscv Issues solely affecting the riscv64 architecture. LibraryProposal Issues describing a requested change to the Go standard library or x/ libraries, but not to a tool Proposal
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mengzhuo commented Mar 13, 2025 •
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Proposal Details

Background

According to https://github.com/riscv-non-isa/riscv-elf-psabi-doc

RISCV ELF ABI introduced:

  • Section type: SHT_RISCV_ATTRIBUTES
  • Program Header: PT_RISCV_ATTRIBUTES

This is used by coreutils and other debugger like GDB to identified vector/compress intrinsic.

cc @golang/riscv64
@gopherbot gopherbot added this to the Proposal milestone Mar 13, 2025
@mengzhuo mengzhuo added the arch-riscv Issues solely affecting the riscv64 architecture. label Mar 13, 2025
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Change https://go.dev/cl/657515 mentions this issue: debug/elf: add riscv attributes definitions

@gabyhelp gabyhelp added the LibraryProposal Issues describing a requested change to the Go standard library or x/ libraries, but not to a tool label Mar 13, 2025
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