[PATCH] D129924: [llvm-objdump] Support --symbolize-operands when there is a single SHT_LLVM_BB_ADDR_MAP section for all text sections.

[Rahman Lavaee via Phabricator via llvm-commits]

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When linking, using `-Wl,-z,-keep-text-section-prefix` results in multiple text sections while all `SHT_LLVM_BB_ADDR_MAP` sections are linked into a single one.
In such case, we should not read the corresponding section for each text section, and instead read all `SHT_LLVM_BB_ADDR_MAP` sections before disassembly.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D129924

Files:
  llvm/test/tools/llvm-objdump/X86/elf-bbaddrmap-disassemble-symbolize-operands.yaml
  llvm/tools/llvm-objdump/llvm-objdump.cpp

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