[all-commits] [llvm/llvm-project] 74abe5: [PowerPC] Add some InstAlias for mtspr/mfspr instr...

[Zhang Kang via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 74abe500719e92f8ad6678857b801d2fa69f1ae7
      https://github.com/llvm/llvm-project/commit/74abe500719e92f8ad6678857b801d2fa69f1ae7
  Author: Kang Zhang <shkzhang at cn.ibm.com>
  Date:   2020-06-15 (Mon, 15 Jun 2020)

  Changed paths:
    M llvm/lib/Target/PowerPC/PPCInstr64Bit.td
    M llvm/lib/Target/PowerPC/PPCInstrInfo.td
    M llvm/test/MC/Disassembler/PowerPC/ppc64-encoding-ext.txt
    M llvm/test/MC/PowerPC/ppc64-encoding-ext.s

  Log Message:
  -----------
  [PowerPC] Add some InstAlias for mtspr/mfspr instructions

Summary:

We have defined MTSPR/MFSPR and MTSPR8/MFSPR8, but we only defined
mtspr/mfspr InstAlias for some MTSPR/MFSPR.
This patch is to add the InstAlias definitions for MTSPR8/MFSPR8,
and add the some new mtspr/mfspr InstAlias we may use.

Reviewed By: steven.zhang

Differential Revision: https://reviews.llvm.org/D77531