[all-commits] [llvm/llvm-project] 982695: [SystemZ] Create brcl 0, 0 instead of brcl 0, 3 in ...

[Jonas Paulsson via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 982695c0693fe576fb9daa34ecbf81808efdaa2f
      https://github.com/llvm/llvm-project/commit/982695c0693fe576fb9daa34ecbf81808efdaa2f
  Author: Jonas Paulsson <paulsson at linux.vnet.ibm.com>
  Date:   2020-01-02 (Thu, 02 Jan 2020)

  Changed paths:
    M llvm/lib/Target/SystemZ/SystemZAsmPrinter.cpp
    M llvm/test/CodeGen/SystemZ/mrecord-mcount-01.ll
    M llvm/test/CodeGen/SystemZ/stackmap-nops.ll

  Log Message:
  -----------
  [SystemZ]  Create brcl 0,0 instead of brcl 0,3 in EmitNop for 6 bytes.

For consistency with GCC, the target label is moved to the brcl itself
instead of the next instruction.

Review: Ulrich Weigand