AArch64.cpp File Reference

#include "AArch64.h"
#include "clang/Driver/CommonArgs.h"
#include "clang/Driver/Driver.h"
#include "clang/Options/Options.h"
#include "llvm/Option/ArgList.h"
#include "llvm/TargetParser/AArch64TargetParser.h"
#include "llvm/TargetParser/Host.h"

Go to the source code of this file.

Functions
static bool	isCPUDeterminedByTriple (const llvm::Triple &Triple)
static std::string	getAArch64TargetCPUByTriple (const llvm::Triple &Triple)
static std::optional< std::string >	getAArch64TargetTuneCPUByTriple (const llvm::Triple &Triple)
static bool	DecodeAArch64Features (const Driver &D, StringRef text, llvm::AArch64::ExtensionSet &Extensions)
static bool	DecodeAArch64HostFeatures (llvm::AArch64::ExtensionSet &Extensions)
static bool	DecodeAArch64Mcpu (const Driver &D, StringRef Mcpu, llvm::AArch64::ExtensionSet &Extensions)
static bool	getAArch64ArchFeaturesFromMarch (const Driver &D, StringRef March, const ArgList &Args, llvm::AArch64::ExtensionSet &Extensions)
static bool	getAArch64ArchFeaturesFromMcpu (const Driver &D, StringRef Mcpu, const ArgList &Args, llvm::AArch64::ExtensionSet &Extensions)
static bool	getAArch64MicroArchFeaturesFromMtune (const Driver &D, StringRef Mtune, const ArgList &Args)
static bool	getAArch64MicroArchFeaturesFromMcpu (const Driver &D, StringRef Mcpu, const ArgList &Args)

Function Documentation

DecodeAArch64Features()

bool DecodeAArch64Features ( const Driver & D, StringRef text, llvm::AArch64::ExtensionSet & Extensions )

static

Definition at line 140 of file AArch64.cpp.

References clang::driver::Driver::Diag(), Feature, and clang::driver::tools::Split.

Referenced by DecodeAArch64Mcpu(), and getAArch64ArchFeaturesFromMarch().

DecodeAArch64HostFeatures()

bool DecodeAArch64HostFeatures ( llvm::AArch64::ExtensionSet & Extensions )

static

Definition at line 157 of file AArch64.cpp.

References Feature.

Referenced by DecodeAArch64Mcpu().

DecodeAArch64Mcpu()

bool DecodeAArch64Mcpu ( const Driver & D, StringRef Mcpu, llvm::AArch64::ExtensionSet & Extensions )

static

Definition at line 177 of file AArch64.cpp.

References DecodeAArch64Features(), DecodeAArch64HostFeatures(), and clang::driver::tools::Split.

Referenced by getAArch64ArchFeaturesFromMarch(), getAArch64ArchFeaturesFromMcpu(), and getAArch64MicroArchFeaturesFromMtune().

getAArch64ArchFeaturesFromMarch()

bool getAArch64ArchFeaturesFromMarch ( const Driver & D, StringRef March, const ArgList & Args, llvm::AArch64::ExtensionSet & Extensions )

static

Definition at line 204 of file AArch64.cpp.

References DecodeAArch64Features(), DecodeAArch64Mcpu(), and clang::driver::tools::Split.

getAArch64ArchFeaturesFromMcpu()

bool getAArch64ArchFeaturesFromMcpu ( const Driver & D, StringRef Mcpu, const ArgList & Args, llvm::AArch64::ExtensionSet & Extensions )

static

Definition at line 228 of file AArch64.cpp.

References DecodeAArch64Mcpu().

getAArch64MicroArchFeaturesFromMcpu()

bool getAArch64MicroArchFeaturesFromMcpu ( const Driver & D, StringRef Mcpu, const ArgList & Args )

static

Definition at line 244 of file AArch64.cpp.

References getAArch64MicroArchFeaturesFromMtune().

getAArch64MicroArchFeaturesFromMtune()

bool getAArch64MicroArchFeaturesFromMtune ( const Driver & D, StringRef Mtune, const ArgList & Args )

static

Definition at line 235 of file AArch64.cpp.

References DecodeAArch64Mcpu().

Referenced by getAArch64MicroArchFeaturesFromMcpu().

getAArch64TargetCPUByTriple()

std::string getAArch64TargetCPUByTriple ( const llvm::Triple & Triple )

static

Returns

the target CPU LLVM name based on the target triple.

Definition at line 29 of file AArch64.cpp.

getAArch64TargetTuneCPUByTriple()

std::optional< std::string > getAArch64TargetTuneCPUByTriple ( const llvm::Triple & Triple )

static

Returns

the target tune CPU LLVM name based on the target triple.

Definition at line 102 of file AArch64.cpp.

Referenced by clang::driver::tools::aarch64::getAArch64TargetTuneCPU().

isCPUDeterminedByTriple()

bool isCPUDeterminedByTriple ( const llvm::Triple & Triple )

static

Returns

true if the given triple can determine the default CPU type even if -arch is not specified.

Definition at line 24 of file AArch64.cpp.