[AVX512] Implemented AVX512VL FP bnary packed instructions (VADDP*, VSUBP*, VMULP...
[oota-llvm.git] / lib / Target / Sparc / Sparc.td
1 //===-- Sparc.td - Describe the Sparc Target Machine -------*- tablegen -*-===//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 //
10 //
11 //===----------------------------------------------------------------------===//
12
13 //===----------------------------------------------------------------------===//
14 // Target-independent interfaces which we are implementing
15 //===----------------------------------------------------------------------===//
16
17 include "llvm/Target/Target.td"
18
19 //===----------------------------------------------------------------------===//
20 // SPARC Subtarget features.
21 //
22
23 def FeatureV9
24   : SubtargetFeature<"v9", "IsV9", "true",
25                      "Enable SPARC-V9 instructions">;
26 def FeatureV8Deprecated
27   : SubtargetFeature<"deprecated-v8", "V8DeprecatedInsts", "true",
28                      "Enable deprecated V8 instructions in V9 mode">;
29 def FeatureVIS
30   : SubtargetFeature<"vis", "IsVIS", "true",
31                      "Enable UltraSPARC Visual Instruction Set extensions">;
32 def FeatureVIS2
33   : SubtargetFeature<"vis2", "IsVIS2", "true",
34                      "Enable Visual Instruction Set extensions II">;
35 def FeatureVIS3
36   : SubtargetFeature<"vis3", "IsVIS3", "true",
37                      "Enable Visual Instruction Set extensions III">;
38
39 def FeatureHardQuad
40   : SubtargetFeature<"hard-quad-float", "HasHardQuad", "true",
41                      "Enable quad-word floating point instructions">;
42
43 def UsePopc : SubtargetFeature<"popc", "UsePopc", "true",
44                                "Use the popc (population count) instruction">;
45
46 //===----------------------------------------------------------------------===//
47 // Register File, Calling Conv, Instruction Descriptions
48 //===----------------------------------------------------------------------===//
49
50 include "SparcRegisterInfo.td"
51 include "SparcCallingConv.td"
52 include "SparcInstrInfo.td"
53
54 def SparcInstrInfo : InstrInfo;
55
56 def SparcAsmParser : AsmParser {
57   bit ShouldEmitMatchRegisterName = 0;
58 }
59
60 //===----------------------------------------------------------------------===//
61 // SPARC processors supported.
62 //===----------------------------------------------------------------------===//
63
64 class Proc<string Name, list<SubtargetFeature> Features>
65  : Processor<Name, NoItineraries, Features>;
66
67 def : Proc<"generic",         []>;
68 def : Proc<"v7",              []>;
69 def : Proc<"v8",              []>;
70 def : Proc<"supersparc",      []>;
71 def : Proc<"sparclite",       []>;
72 def : Proc<"f934",            []>;
73 def : Proc<"hypersparc",      []>;
74 def : Proc<"sparclite86x",    []>;
75 def : Proc<"sparclet",        []>;
76 def : Proc<"tsc701",          []>;
77 def : Proc<"v9",              [FeatureV9]>;
78 def : Proc<"ultrasparc",      [FeatureV9, FeatureV8Deprecated, FeatureVIS]>;
79 def : Proc<"ultrasparc3",     [FeatureV9, FeatureV8Deprecated, FeatureVIS,
80                                FeatureVIS2]>;
81 def : Proc<"niagara",         [FeatureV9, FeatureV8Deprecated, FeatureVIS,
82                                FeatureVIS2]>;
83 def : Proc<"niagara2",        [FeatureV9, FeatureV8Deprecated, UsePopc,
84                                FeatureVIS, FeatureVIS2]>;
85 def : Proc<"niagara3",        [FeatureV9, FeatureV8Deprecated, UsePopc,
86                                FeatureVIS, FeatureVIS2]>;
87 def : Proc<"niagara4",        [FeatureV9, FeatureV8Deprecated, UsePopc,
88                                FeatureVIS, FeatureVIS2, FeatureVIS3]>;
89
90
91 //===----------------------------------------------------------------------===//
92 // Declare the target which we are implementing
93 //===----------------------------------------------------------------------===//
94
95 def Sparc : Target {
96   // Pull in Instruction Info:
97   let InstructionSet = SparcInstrInfo;
98   let AssemblyParsers  = [SparcAsmParser];
99 }