[all-commits] [llvm/llvm-project] f1252f: [PPC][MC] Restore support for case-insensitive reg...

Nikita Popov via All-commits all-commits at lists.llvm.org
Mon Feb 24 09:07:15 PST 2025


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: f1252f539ca203a979d61b616186e9be9d612f96
      https://github.com/llvm/llvm-project/commit/f1252f539ca203a979d61b616186e9be9d612f96
  Author: Nikita Popov <npopov at redhat.com>
  Date:   2025-02-24 (Mon, 24 Feb 2025)

  Changed paths:
    M llvm/lib/Target/PowerPC/AsmParser/PPCAsmParser.cpp
    A llvm/test/MC/PowerPC/case-insensitive-regs.s

  Log Message:
  -----------
  [PPC][MC] Restore support for case-insensitive register names (#128525)

Lowercase the name before calling MatchRegisterName(), to restore
support for using `%R3` instead of `%r3` and similar, matching the GNU
assembler.

Fixes https://github.com/llvm/llvm-project/issues/126786.



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