etiss::LLVMJIT Class Reference

#include <LLVMJIT.h>

Inheritance diagram for etiss::LLVMJIT:

Collaboration diagram for etiss::LLVMJIT:

Public Member Functions
	LLVMJIT ()
virtual	~LLVMJIT ()
virtual void *	translate (std::string code, std::set< std::string > headerpaths, std::set< std::string > librarypaths, std::set< std::string > libraries, std::string &error, bool debug=false)
	translate C code to executable code and return a handle/pointer that identifies the compilation result
virtual void *	getFunction (void *handle, std::string name, std::string &error)
	returns a function pointer to a compiled function from the handle returned by etiss::JIT::translate
virtual void	free (void *handle)
	clean up handled returned by etiss::JIT::translate
Public Member Functions inherited from etiss::JIT
	JIT (std::string name)
virtual	~JIT ()
std::string	getName ()
	returns the JIT instance name previously passed to the constructor

Private Attributes
std::unique_ptr< OrcJit >	orcJit_
std::unordered_set< std::string >	loadedLibs_

Detailed Description

Definition at line 19 of file LLVMJIT.h.

Constructor & Destructor Documentation

LLVMJIT()

LLVMJIT::LLVMJIT

(

)

Definition at line 117 of file LLVMJIT.cpp.

References OrcJit::Create(), etiss_jit_llvm_init_done_, etiss_jit_llvm_init_mu_, and orcJit_.

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~LLVMJIT()

LLVMJIT::~LLVMJIT ( )

virtual

Definition at line 134 of file LLVMJIT.cpp.

Member Function Documentation

free()

void LLVMJIT::free ( void *  handle )

virtual

clean up handled returned by etiss::JIT::translate

Implements etiss::JIT.

Definition at line 213 of file LLVMJIT.cpp.

getFunction()

void * LLVMJIT::getFunction ( void *  handle, std::string  name, std::string &  error  )

virtual

returns a function pointer to a compiled function from the handle returned by etiss::JIT::translate

Implements etiss::JIT.

Definition at line 215 of file LLVMJIT.cpp.

References compat::get_function_ptr(), and orcJit_.

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translate()

void * LLVMJIT::translate ( std::string  code, std::set< std::string >  headerpaths, std::set< std::string >  librarypaths, std::set< std::string >  libraries, std::string &  error, bool  debug = false  )

virtual

translate C code to executable code and return a handle/pointer that identifies the compilation result

Parameters

code	generated code
headerpaths	paths where required header files are located
librarypaths	paths where required libraries are located (usually not needed since libraries don't require full linking)
libraries	file names of required libraries (usually not needed since libraries don't require full linking)
error	string to return additional error information
debug	if true then compilation should try to enable gdb to jump into compiled functions

Implements etiss::JIT.

Definition at line 136 of file LLVMJIT.cpp.

References compat::createDiagnostics(), compat::get_virtual_source(), etiss::jitFiles(), loadedLibs_, and orcJit_.

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Member Data Documentation

loadedLibs_

std::unordered_set<std::string> etiss::LLVMJIT::loadedLibs_

private

Definition at line 31 of file LLVMJIT.h.

Referenced by translate().

orcJit_

std::unique_ptr<OrcJit> etiss::LLVMJIT::orcJit_

private

Definition at line 30 of file LLVMJIT.h.

Referenced by getFunction(), LLVMJIT(), and translate().

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The documentation for this class was generated from the following files:

• /home/runner/work/etiss/etiss/JITImpl/LLVM/include/LLVMJIT.h
• /home/runner/work/etiss/etiss/JITImpl/LLVM/src/LLVMJIT.cpp