BareMetal.cpp File Reference

#include "BareMetal.h"
#include "CommonArgs.h"
#include "Gnu.h"
#include "clang/Driver/InputInfo.h"
#include "Arch/ARM.h"
#include "Arch/RISCV.h"
#include "clang/Driver/Compilation.h"
#include "clang/Driver/Driver.h"
#include "clang/Driver/DriverDiagnostic.h"
#include "clang/Driver/MultilibBuilder.h"
#include "clang/Driver/Options.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/Option/ArgList.h"
#include "llvm/Support/Path.h"
#include "llvm/Support/VirtualFileSystem.h"
#include "llvm/Support/raw_ostream.h"
#include <sstream>

Go to the source code of this file.

Functions
static bool	findRISCVMultilibs (const Driver &D, const llvm::Triple &TargetTriple, const ArgList &Args, DetectedMultilibs &Result)
static std::string	computeBaseSysRoot (const Driver &D, bool IncludeTriple)
static bool	isAArch64BareMetal (const llvm::Triple &Triple)
	Is the triple {aarch64.aarch64_be}-none-elf?
static bool	isRISCVBareMetal (const llvm::Triple &Triple)
static bool	isPPCBareMetal (const llvm::Triple &Triple)
	Is the triple powerpc[64][le]-*-none-eabi?
static void	findMultilibsFromYAML (const ToolChain &TC, const Driver &D, StringRef MultilibPath, const ArgList &Args, DetectedMultilibs &Result)
static std::optional< llvm::SmallString< 128 > >	getMultilibConfigPath (const Driver &D, const llvm::Triple &Triple, const ArgList &Args)

Variables
static constexpr llvm::StringLiteral	MultilibFilename = "multilib.yaml"

Function Documentation

computeBaseSysRoot()

static std::string computeBaseSysRoot ( const Driver &  D, bool  IncludeTriple  )

static

Definition at line 100 of file BareMetal.cpp.

References D.

Referenced by clang::driver::toolchains::BareMetal::findMultilibs(), and getMultilibConfigPath().

findMultilibsFromYAML()

static void findMultilibsFromYAML ( const ToolChain &  TC, const Driver &  D, StringRef  MultilibPath, const ArgList &  Args, DetectedMultilibs &  Result  )

static

Definition at line 165 of file BareMetal.cpp.

References D, clang::driver::Multilib::flags(), clang::driver::Multilib::getErrorMessage(), clang::driver::ToolChain::getMultilibFlags(), clang::driver::Multilib::isError(), clang::driver::MultilibSet::parseYaml(), and clang::Result.

Referenced by clang::driver::toolchains::BareMetal::findMultilibs().

findRISCVMultilibs()

static bool findRISCVMultilibs ( const Driver &  D, const llvm::Triple &  TargetTriple, const ArgList &  Args, DetectedMultilibs &  Result  )

static

Definition at line 36 of file BareMetal.cpp.

References clang::driver::tools::addMultilibFlag(), D, clang::driver::MultilibSetBuilder::Either(), clang::driver::MultilibBuilder::flag(), clang::driver::tools::riscv::getRISCVABI(), clang::driver::tools::riscv::getRISCVArch(), and clang::driver::MultilibSetBuilder::makeMultilibSet().

Referenced by clang::driver::toolchains::BareMetal::findMultilibs().

getMultilibConfigPath()

static std::optional< llvm::SmallString< 128 > > getMultilibConfigPath ( const Driver &  D, const llvm::Triple &  Triple, const ArgList &  Args  )

static

Definition at line 208 of file BareMetal.cpp.

References computeBaseSysRoot(), D, and MultilibFilename.

Referenced by clang::driver::toolchains::BareMetal::findMultilibs().

isAArch64BareMetal()

static bool isAArch64BareMetal ( const llvm::Triple &  Triple )

static

Is the triple {aarch64.aarch64_be}-none-elf?

Definition at line 132 of file BareMetal.cpp.

Referenced by clang::driver::toolchains::BareMetal::handlesTarget().

isPPCBareMetal()

static bool isPPCBareMetal ( const llvm::Triple &  Triple )

static

Is the triple powerpc[64][le]-*-none-eabi?

Definition at line 160 of file BareMetal.cpp.

Referenced by clang::driver::toolchains::BareMetal::handlesTarget().

isRISCVBareMetal()

static bool isRISCVBareMetal ( const llvm::Triple &  Triple )

static

Definition at line 146 of file BareMetal.cpp.

Referenced by clang::driver::toolchains::BareMetal::findMultilibs(), and clang::driver::toolchains::BareMetal::handlesTarget().

Variable Documentation

MultilibFilename

constexpr llvm::StringLiteral MultilibFilename = "multilib.yaml"

staticconstexpr

Definition at line 205 of file BareMetal.cpp.

Referenced by getMultilibConfigPath().