SparcJITInfo.cpp File Reference

#include "SparcJITInfo.h"
#include "SparcRelocations.h"
#include "llvm/CodeGen/JITCodeEmitter.h"
#include "llvm/Support/Memory.h"

Include dependency graph for SparcJITInfo.cpp:

Go to the source code of this file.

Macros
#define	DEBUG_TYPE   "jit"
#define	HI(Val)   (((unsigned)(Val)) >> 10)
#define	LO(Val)   (((unsigned)(Val)) & 0x3FF)
#define	SETHI_INST(imm, rd)   (0x01000000 | ((rd) << 25) | ((imm) & 0x3FFFFF))
#define	JMP_INST(rs1, imm, rd)
#define	NOP_INST   SETHI_INST(0, 0)

Functions
void	SparcCompilationCallback ()
void *	SparcCompilationCallbackC (intptr_t StubAddr)

Variables
static TargetJITInfo::JITCompilerFn	JITCompilerFunction

Macro Definition Documentation

#define DEBUG_TYPE   "jit"

Definition at line 13 of file SparcJITInfo.cpp.

#define HI

(

Val

)

(((unsigned)(Val)) >> 10)

Definition at line 58 of file SparcJITInfo.cpp.

Referenced by llvm::SparcJITInfo::emitFunctionStub(), performDivRemCombine(), llvm::DwarfAccelTable::print(), and SparcCompilationCallbackC().

#define JMP_INST	(		rs1,
			imm,
			rd
	)

Value:

(0x80000000 | ((rd) << 25) | (0x38 << 19) \
                                | ((rs1) << 14) | (1 << 13) | ((imm) & 0x1FFF))

Definition at line 62 of file SparcJITInfo.cpp.

Referenced by llvm::SparcJITInfo::emitFunctionStub(), and SparcCompilationCallbackC().

#define LO

(

Val

)

(((unsigned)(Val)) & 0x3FF)

Definition at line 59 of file SparcJITInfo.cpp.

Referenced by llvm::SparcJITInfo::emitFunctionStub(), llvm::ARM::isBitFieldInvertedMask(), performDivRemCombine(), and SparcCompilationCallbackC().

#define NOP_INST   SETHI_INST(0, 0)

Definition at line 64 of file SparcJITInfo.cpp.

Referenced by llvm::SparcJITInfo::emitFunctionStub(), and SparcCompilationCallbackC().

#define SETHI_INST	(		imm,
			rd
	)		(0x01000000 | ((rd) << 25) | ((imm) & 0x3FFFFF))

Definition at line 61 of file SparcJITInfo.cpp.

Referenced by llvm::SparcJITInfo::emitFunctionStub(), and SparcCompilationCallbackC().

Function Documentation

void SparcCompilationCallback

(

)

Definition at line 51 of file SparcJITInfo.cpp.

References llvm_unreachable.

Referenced by llvm::SparcJITInfo::emitFunctionStub(), and llvm::SparcJITInfo::getLazyResolverFunction().

void* SparcCompilationCallbackC

(

intptr_t

StubAddr

)

Definition at line 66 of file SparcJITInfo.cpp.

References HI, llvm::sys::Memory::InvalidateInstructionCache(), JITCompilerFunction, JMP_INST, LO, NOP_INST, and SETHI_INST.

Variable Documentation

TargetJITInfo::JITCompilerFn JITCompilerFunction

static

JITCompilerFunction - This contains the address of the JIT function used to compile a function lazily.

Definition at line 24 of file SparcJITInfo.cpp.

Referenced by llvm::SparcJITInfo::getLazyResolverFunction(), and SparcCompilationCallbackC().