[all-commits] [llvm/llvm-project] 0c2b43: [X86] Fix MCSymbolizer interface for X86Disassembler

[maksfb via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 0c2b43ab8cb1067dd1c7899094b824890803a7d2
      https://github.com/llvm/llvm-project/commit/0c2b43ab8cb1067dd1c7899094b824890803a7d2
  Author: Maksim Panchenko <maks at fb.com>
  Date:   2022-03-07 (Mon, 07 Mar 2022)

  Changed paths:
    M llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
    A llvm/unittests/MC/X86/CMakeLists.txt
    A llvm/unittests/MC/X86/X86MCDisassemblerTest.cpp

  Log Message:
  -----------
  [X86] Fix MCSymbolizer interface for X86Disassembler

Fix a number of issues with MCSymbolizer::tryAddingSymbolicOperand()
in X86Disassembler:

  * Pass instruction size instead of immediate size.
  * Correctly adjust the value of PC-relative operands.
  * Set operand offset to zero when the operand is specified
    implicitly.

Reviewed By: Amir, skan

Differential Revision: https://reviews.llvm.org/D121065