llvm-6502/lib/Target/R600/CIInstructions.td
Eric Christopher 0def30471a Reuse a bunch of cached subtargets and remove getSubtarget calls
without a Function argument.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@227638 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-30 23:24:40 +00:00

43 lines
1.4 KiB
TableGen

//===-- CIInstructions.td - CI Instruction Defintions ---------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// Instruction definitions for CI and newer.
//===----------------------------------------------------------------------===//
def isCIVI : Predicate <
"Subtarget->getGeneration() == AMDGPUSubtarget::SEA_ISLANDS || "
"Subtarget->getGeneration() == AMDGPUSubtarget::VOLCANIC_ISLANDS"
>;
//===----------------------------------------------------------------------===//
// VOP1 Instructions
//===----------------------------------------------------------------------===//
let SubtargetPredicate = isCIVI in {
defm V_TRUNC_F64 : VOP1Inst <vop1<0x17>, "v_trunc_f64",
VOP_F64_F64, ftrunc
>;
defm V_CEIL_F64 : VOP1Inst <vop1<0x18>, "v_ceil_f64",
VOP_F64_F64, fceil
>;
defm V_FLOOR_F64 : VOP1Inst <vop1<0x1A>, "v_floor_f64",
VOP_F64_F64, ffloor
>;
defm V_RNDNE_F64 : VOP1Inst <vop1<0x19>, "v_rndne_f64",
VOP_F64_F64, frint
>;
defm V_LOG_LEGACY_F32 : VOP1Inst <vop1<0x45, 0x4c>, "v_log_legacy_f32",
VOP_F32_F32
>;
defm V_EXP_LEGACY_F32 : VOP1Inst <vop1<0x46, 0x4b>, "v_exp_legacy_f32",
VOP_F32_F32
>;
} // End SubtargetPredicate = isCIVI