================ @@ -0,0 +1,153 @@ +//===-- RISCVInstrInfoQ.td - RISC-V 'Q' instructions -------*- tablegen -*-===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception +// +//===----------------------------------------------------------------------===// +// +// This file describes the RISC-V instructions from the standard 'Q', +// Quad-Precision Floating-Point instruction set extension. +// +//===----------------------------------------------------------------------===// + +//===----------------------------------------------------------------------===// +// Operand and SDNode transformation definitions. +//===----------------------------------------------------------------------===// + +def QExt : ExtInfo<"", "", [HasStdExtQ], f128, FPR128, FPR32, FPR64, ?, FPR128>; + +defvar QExts = [QExt]; +defvar QExtsRV64 = [QExt]; + +//===----------------------------------------------------------------------===// +// Instructions +//===----------------------------------------------------------------------===// + +let Predicates = [HasStdExtQ] in { + // def FLQ : FPLoad_r<0b100, "flq", FPR128, WriteFLD128>; ---------------- wangpc-pp wrote:
Don't comment out these defs, please remove them. https://github.com/llvm/llvm-project/pull/139369 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
