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Expanding CTFE

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This commit is contained in:
Brian Fiete 2020-12-14 03:50:28 -08:00
parent 577e199dcd
commit 6d058ba59c
9 changed files with 662 additions and 263 deletions
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42
IDEHelper/Compiler/CeMachine.h
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@ -49,20 +49,32 @@ enum CeOp : int16
CeOp_FrameAddr32,
CeOp_FrameAddr64,
CeOp_Zero,
CEOP_SIZED(Const),
CEOP_SIZED(Load),
CEOP_SIZED(Store),
CEOP_SIZED(Store),
CEOP_SIZED(Move),
CEOP_SIZED(Push),
CEOP_SIZED(Pop),
CeOp_AdjustSP,
CeOp_Call,
CeOp_Conv_I32_I64,
CEOP_SIZED_NUMERIC_PLUSF(Add),
CEOP_SIZED_NUMERIC_PLUSF(AddConst),
CEOP_SIZED_NUMERIC_PLUSF(Add),
CEOP_SIZED_NUMERIC_PLUSF(Sub),
CEOP_SIZED_NUMERIC_PLUSF(Mul),
CEOP_SIZED_NUMERIC_PLUSF(SDiv),
CEOP_SIZED_NUMERIC(UDiv),
CEOP_SIZED_NUMERIC_PLUSF(SMod),
CEOP_SIZED_NUMERIC(UMod),
CEOP_SIZED_NUMERIC_PLUSF(Cmp_EQ),
CEOP_SIZED_NUMERIC_PLUSF(Cmp_SLT),
CEOP_SIZED_NUMERIC(Cmp_ULT),
CEOP_SIZED_NUMERIC_PLUSF(Cmp_SLE),
CEOP_SIZED_NUMERIC(Cmp_ULE),
CEOP_SIZED_NUMERIC_PLUSF(Neg),
@ -127,6 +139,7 @@ enum CeOperandKind
CeOperandKind_FrameOfs,
CeOperandKind_AllocaAddr,
CeOperandKind_Block,
CeOperandKind_Immediate
};
class CeOperand
@ -137,6 +150,7 @@ public:
{
int mFrameOfs;
int mBlockIdx;
int mImmediate;
};
BeType* mType;
@ -152,6 +166,11 @@ public:
{
return mKind != CeOperandKind_None;
}
bool IsImmediate()
{
return mKind == CeOperandKind_Immediate;
}
};
#define BF_CE_STACK_SIZE 1024*1024
@ -164,6 +183,8 @@ enum CeOperandInfoKind
CEOI_IMM16,
CEOI_IMM32,
CEOI_IMM64,
CEOI_IMMF32,
CEOI_IMMF64,
CEOI_IMM_VAR,
CEOI_JMPREL
};
@ -254,7 +275,7 @@ public:
void Fail(const StringImpl& error);
CeOperand FrameAlloc(BeType* type);
CeOperand GetOperand(BeValue* value, bool allowAlloca = false);
CeOperand GetOperand(BeValue* value, bool allowAlloca = false, bool allowImmediate = false);
CeSizeClass GetSizeClass(int size);
int GetCodePos();
@ -309,25 +330,30 @@ public:
uint8* mStackMin;
Array<CeFunction*> mWorkQueue;
BfAstNode* mCurTargetSrc;
BfModule* mCurModule;
public:
CeMachine(BfCompiler* compiler);
~CeMachine();
void Fail(const CeFrame& curFrame, const StringImpl& error);
void Init();
void RemoveMethod(BfMethodInstance* methodInstance);
int GetConstantSize(BfConstant* constant);
void WriteConstant(uint8* ptr, BfConstant* constant);
void CreateFunction(BfMethodInstance* methodInstance, CeFunction* ceFunction);
bool Execute();
bool Execute(CeFunction* startFunction, uint8* startStackPtr, uint8* startFramePtr);
void PrepareFunction(CeFunction* methodInstance);
void ProcessWorkQueue();
CeFunction* GetFunction(BfMethodInstance* methodInstance);
void ProcessWorkQueue();
CeFunction* GetFunction(BfMethodInstance* methodInstance, bool& added);
public:
void CompileStarted();
void QueueMethod(BfMethodInstance* methodInstance);
BfTypedValue Call(BfModule* module, BfMethodInstance* methodInstance, const BfSizedArray<BfIRValue>& args, CeEvalFlags flags);
BfTypedValue Call(BfAstNode* targetSrc, BfModule* module, BfMethodInstance* methodInstance, const BfSizedArray<BfIRValue>& args, CeEvalFlags flags);
};
NS_BF_END