X86InstrFMA3Info.cpp File Reference

#include "X86InstrFMA3Info.h"
#include "X86InstrInfo.h"
#include <atomic>
#include <cassert>
#include <cstdint>

Go to the source code of this file.

Macros
#define	FMA3GROUP(Name, Suf, Attrs)
#define	FMA3GROUP_MASKED(Name, Suf, Attrs)
#define	FMA3GROUP_MASKED_INT(Name, Suf, Attrs)
#define	FMA3GROUP_PACKED_WIDTHS_Z(Name, Suf, Attrs)
#define	FMA3GROUP_PACKED_WIDTHS_ALL(Name, Suf, Attrs)
#define	FMA3GROUP_PACKED_DHS(Name, Attrs)
#define	FMA3GROUP_PACKED_BF16(Name, Attrs)
#define	FMA3GROUP_SCALAR_WIDTHS_Z(Name, Suf, Attrs)
#define	FMA3GROUP_SCALAR_WIDTHS_ALL(Name, Suf, Attrs)
#define	FMA3GROUP_SCALAR(Name, Attrs)
#define	FMA3GROUP_FULL(Name, Attrs)
#define	FMA3GROUP_PACKED_AVX512_WIDTHS(Name, Type, Suf, Attrs)
#define	FMA3GROUP_PACKED_AVX512_ALL(Name, Suf, Attrs)
#define	FMA3GROUP_PACKED_AVX512_DHS(Name, Suf, Attrs)
#define	FMA3GROUP_PACKED_AVX512_ROUND(Name, Suf, Attrs)
#define	FMA3GROUP_SCALAR_AVX512_ROUND(Name, Suf, Attrs)

Functions
static void	verifyTables ()

Variables
static const X86InstrFMA3Group	Groups []
static const X86InstrFMA3Group	BroadcastGroups []
static const X86InstrFMA3Group	RoundGroups []

Macro Definition Documentation

FMA3GROUP

#define FMA3GROUP	(		Name,
			Suf,
			Attrs )

Value:

  { { X86::Name##132##Suf, X86::Name##213##Suf, X86::Name##231##Suf }, Attrs },

Definition at line 22 of file X86InstrFMA3Info.cpp.

FMA3GROUP_FULL

#define FMA3GROUP_FULL	(		Name,
			Attrs )

Value:

  FMA3GROUP_PACKED_BF16(Name, Attrs) \
  FMA3GROUP_PACKED_DHS(Name, Attrs) \
  FMA3GROUP_SCALAR(Name, Attrs)

Definition at line 76 of file X86InstrFMA3Info.cpp.

FMA3GROUP_MASKED

#define FMA3GROUP_MASKED	(		Name,
			Suf,
			Attrs )

Value:

  FMA3GROUP(Name, Suf, Attrs) \
  FMA3GROUP(Name, Suf##k, Attrs | X86InstrFMA3Group::KMergeMasked) \
  FMA3GROUP(Name, Suf##kz, Attrs | X86InstrFMA3Group::KZeroMasked)

Definition at line 25 of file X86InstrFMA3Info.cpp.

FMA3GROUP_MASKED_INT

#define FMA3GROUP_MASKED_INT	(		Name,
			Suf,
			Attrs )

Value:

  FMA3GROUP(Name, Suf##_Int, Attrs) \
  FMA3GROUP(Name, Suf##k_Int, Attrs | X86InstrFMA3Group::KMergeMasked) \
  FMA3GROUP(Name, Suf##kz_Int, Attrs | X86InstrFMA3Group::KZeroMasked)

Definition at line 30 of file X86InstrFMA3Info.cpp.

FMA3GROUP_PACKED_AVX512_ALL

#define FMA3GROUP_PACKED_AVX512_ALL	(		Name,
			Suf,
			Attrs )

Value:

  FMA3GROUP_PACKED_AVX512_WIDTHS(Name, BF16, Suf, Attrs)                       \
  FMA3GROUP_PACKED_AVX512_WIDTHS(Name, PD, Suf, Attrs)                         \
  FMA3GROUP_PACKED_AVX512_WIDTHS(Name, PH, Suf, Attrs)                         \
  FMA3GROUP_PACKED_AVX512_WIDTHS(Name, PS, Suf, Attrs)

Definition at line 95 of file X86InstrFMA3Info.cpp.

FMA3GROUP_PACKED_AVX512_DHS

#define FMA3GROUP_PACKED_AVX512_DHS	(		Name,
			Suf,
			Attrs )

Value:

  FMA3GROUP_PACKED_AVX512_WIDTHS(Name, PD, Suf, Attrs) \
  FMA3GROUP_PACKED_AVX512_WIDTHS(Name, PH, Suf, Attrs) \
  FMA3GROUP_PACKED_AVX512_WIDTHS(Name, PS, Suf, Attrs)

Definition at line 101 of file X86InstrFMA3Info.cpp.

FMA3GROUP_PACKED_AVX512_ROUND

#define FMA3GROUP_PACKED_AVX512_ROUND	(		Name,
			Suf,
			Attrs )

Value:

  FMA3GROUP_MASKED(Name, PDZ##Suf, Attrs) \
  FMA3GROUP_MASKED(Name, PHZ##Suf, Attrs) \
  FMA3GROUP_MASKED(Name, PSZ##Suf, Attrs)

Definition at line 106 of file X86InstrFMA3Info.cpp.

FMA3GROUP_PACKED_AVX512_WIDTHS

#define FMA3GROUP_PACKED_AVX512_WIDTHS	(		Name,
			Type,
			Suf,
			Attrs )

Value:

  FMA3GROUP_MASKED(Name, Type##Z128##Suf, Attrs) \
  FMA3GROUP_MASKED(Name, Type##Z256##Suf, Attrs) \
  FMA3GROUP_MASKED(Name, Type##Z##Suf, Attrs)

Definition at line 90 of file X86InstrFMA3Info.cpp.

FMA3GROUP_PACKED_BF16

#define FMA3GROUP_PACKED_BF16	(		Name,
			Attrs )

Value:

  FMA3GROUP_PACKED_WIDTHS_Z(Name, BF16, Attrs)

Definition at line 55 of file X86InstrFMA3Info.cpp.

FMA3GROUP_PACKED_DHS

#define FMA3GROUP_PACKED_DHS	(		Name,
			Attrs )

Value:

  FMA3GROUP_PACKED_WIDTHS_ALL(Name, PD, Attrs) \
  FMA3GROUP_PACKED_WIDTHS_Z(Name, PH, Attrs) \
  FMA3GROUP_PACKED_WIDTHS_ALL(Name, PS, Attrs)

Definition at line 50 of file X86InstrFMA3Info.cpp.

FMA3GROUP_PACKED_WIDTHS_ALL

#define FMA3GROUP_PACKED_WIDTHS_ALL	(		Name,
			Suf,
			Attrs )

Value:

  FMA3GROUP(Name, Suf##Ym, Attrs) \
  FMA3GROUP(Name, Suf##Yr, Attrs) \
  FMA3GROUP_PACKED_WIDTHS_Z(Name, Suf, Attrs) \
  FMA3GROUP(Name, Suf##m, Attrs) \
  FMA3GROUP(Name, Suf##r, Attrs)

Definition at line 43 of file X86InstrFMA3Info.cpp.

FMA3GROUP_PACKED_WIDTHS_Z

#define FMA3GROUP_PACKED_WIDTHS_Z	(		Name,
			Suf,
			Attrs )

Value:

  FMA3GROUP_MASKED(Name, Suf##Z128m, Attrs) \
  FMA3GROUP_MASKED(Name, Suf##Z128r, Attrs) \
  FMA3GROUP_MASKED(Name, Suf##Z256m, Attrs) \
  FMA3GROUP_MASKED(Name, Suf##Z256r, Attrs) \
  FMA3GROUP_MASKED(Name, Suf##Zm, Attrs) \
  FMA3GROUP_MASKED(Name, Suf##Zr, Attrs) \

Definition at line 35 of file X86InstrFMA3Info.cpp.

FMA3GROUP_SCALAR

#define FMA3GROUP_SCALAR	(		Name,
			Attrs )

Value:

  FMA3GROUP_SCALAR_WIDTHS_ALL(Name, SD, Attrs) \
  FMA3GROUP_SCALAR_WIDTHS_Z(Name, SH, Attrs) \
  FMA3GROUP_SCALAR_WIDTHS_ALL(Name, SS, Attrs)

Definition at line 71 of file X86InstrFMA3Info.cpp.

FMA3GROUP_SCALAR_AVX512_ROUND

#define FMA3GROUP_SCALAR_AVX512_ROUND	(		Name,
			Suf,
			Attrs )

Value:

  FMA3GROUP(Name, SDZ##Suf, Attrs) \
  FMA3GROUP_MASKED_INT(Name, SDZ##Suf, Attrs) \
  FMA3GROUP(Name, SHZ##Suf, Attrs) \
  FMA3GROUP_MASKED_INT(Name, SHZ##Suf, Attrs) \
  FMA3GROUP(Name, SSZ##Suf, Attrs) \
  FMA3GROUP_MASKED_INT(Name, SSZ##Suf, Attrs)

Definition at line 111 of file X86InstrFMA3Info.cpp.

FMA3GROUP_SCALAR_WIDTHS_ALL

#define FMA3GROUP_SCALAR_WIDTHS_ALL	(		Name,
			Suf,
			Attrs )

Value:

  FMA3GROUP_SCALAR_WIDTHS_Z(Name, Suf, Attrs) \
  FMA3GROUP(Name, Suf##m, Attrs) \
  FMA3GROUP(Name, Suf##m_Int, Attrs | X86InstrFMA3Group::Intrinsic) \
  FMA3GROUP(Name, Suf##r, Attrs) \
  FMA3GROUP(Name, Suf##r_Int, Attrs | X86InstrFMA3Group::Intrinsic)

Definition at line 64 of file X86InstrFMA3Info.cpp.

FMA3GROUP_SCALAR_WIDTHS_Z

#define FMA3GROUP_SCALAR_WIDTHS_Z	(		Name,
			Suf,
			Attrs )

Value:

  FMA3GROUP(Name, Suf##Zm, Attrs) \
  FMA3GROUP_MASKED_INT(Name, Suf##Zm, Attrs | X86InstrFMA3Group::Intrinsic) \
  FMA3GROUP(Name, Suf##Zr, Attrs) \
  FMA3GROUP_MASKED_INT(Name, Suf##Zr, Attrs | X86InstrFMA3Group::Intrinsic) \

Definition at line 58 of file X86InstrFMA3Info.cpp.

Function Documentation

verifyTables()

void verifyTables ( )

static

Definition at line 141 of file X86InstrFMA3Info.cpp.

References assert(), BroadcastGroups, Groups, llvm::is_sorted(), and RoundGroups.

Referenced by llvm::getFMA3Group(), and llvm::RISCVISAInfo::isSupportedExtension().

Variable Documentation

BroadcastGroups

const X86InstrFMA3Group BroadcastGroups[]

static

Initial value:

= {
 
 
 
 
 
 
}

Definition at line 119 of file X86InstrFMA3Info.cpp.

Referenced by llvm::getFMA3Group(), and verifyTables().

Groups

const X86InstrFMA3Group Groups[]

static

Initial value:

= {
 
 
 
 
 
 
}

Definition at line 81 of file X86InstrFMA3Info.cpp.

Referenced by llvm::getFMA3Group(), llvm::splitModuleTransitiveFromEntryPoints(), upgradeArmOrAarch64IntrinsicFunction(), llvm::UpgradeDataLayoutString(), upgradeIntrinsicFunction1(), and verifyTables().

RoundGroups

const X86InstrFMA3Group RoundGroups[]

static

Initial value:

= {
 
 
 
 
 
 
 
 
 
 
}

Definition at line 128 of file X86InstrFMA3Info.cpp.

Referenced by llvm::getFMA3Group(), and verifyTables().