[all-commits] [llvm/llvm-project] 015dee: [VE] Support (m)0 and (m)1 operands

[Kazushi Marukawa via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 015dee1ac8988ed5184ef649c72ea0692f2633b3
      https://github.com/llvm/llvm-project/commit/015dee1ac8988ed5184ef649c72ea0692f2633b3
  Author: Kazushi (Jam) Marukawa <marukawa at nec.com>
  Date:   2020-04-09 (Thu, 09 Apr 2020)

  Changed paths:
    M llvm/lib/Target/VE/MCTargetDesc/VEInstPrinter.cpp
    M llvm/lib/Target/VE/MCTargetDesc/VEInstPrinter.h
    M llvm/lib/Target/VE/VE.h
    M llvm/lib/Target/VE/VEAsmPrinter.cpp
    M llvm/lib/Target/VE/VEFrameLowering.cpp
    M llvm/lib/Target/VE/VEInstrInfo.td
    M llvm/test/CodeGen/VE/cast.ll
    M llvm/test/CodeGen/VE/div.ll
    M llvm/test/CodeGen/VE/fp_to_int.ll
    M llvm/test/CodeGen/VE/int_to_fp.ll
    M llvm/test/CodeGen/VE/rem.ll

  Log Message:
  -----------
  [VE] Support (m)0 and (m)1 operands

Summary:
VE has special operands to represent 0b000...000111...111 (`(m)0`) and
0b111...111000...000 (`(m)1`) bit sequences.  This patch supports those
operands not only in machine instructions but also in DAG lowering.

Reviewed By: simoll

Differential Revision: https://reviews.llvm.org/D77769