daScript/include/daScript/simulate/runtime_array.h at master · moneytech/daScript · GitHub

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#pragma once

#include <climits>

#include "daScript/simulate/simulate.h"

#include "daScript/misc/arraytype.h"

#include "daScript/simulate/simulate_visit_op.h"

namespace das

{

// AT (INDEX)

struct SimNode_ArrayAt : SimNode {

DAS_PTR_NODE;

SimNode_ArrayAt ( const LineInfo & at, SimNode * ll, SimNode * rr, uint32_t sz, uint32_t o)

: SimNode(at), l(ll), r(rr), stride(sz), offset(o) {}

virtual SimNode * visit ( SimVisitor & vis ) override;

__forceinline char * compute ( Context & context ) {

DAS_PROFILE_NODE

Array * pA = (Array *) l->evalPtr(context);

auto idx = uint32_t(r->evalInt(context));

if ( idx >= pA->size ) context.throw_error_at(debugInfo,"array index out of range, %u of %u", idx, pA->size);

return pA->data + idx*stride + offset;

}

SimNode * l, * r;

uint32_t stride, offset;

};

template <typename TT>

struct SimNode_ArrayAtR2V : SimNode_ArrayAt {

SimNode_ArrayAtR2V ( const LineInfo & at, SimNode * rv, SimNode * idx, uint32_t strd, uint32_t o )

: SimNode_ArrayAt(at,rv,idx,strd,o) {}

SimNode * visit ( SimVisitor & vis ) override {

V_BEGIN();

V_OP_TT(ArrayAtR2V);

V_SUB(l);

V_SUB(r);

V_ARG(stride);

V_ARG(offset);

V_END();

}

virtual vec4f eval ( Context & context ) override {

DAS_PROFILE_NODE

TT * pR = (TT *) compute(context);

return cast<TT>::from(*pR);

}

#define EVAL_NODE(TYPE,CTYPE) \

virtual CTYPE eval##TYPE ( Context & context ) override { \

DAS_PROFILE_NODE \

return *(CTYPE *)compute(context); \

}

DAS_EVAL_NODE

#undef EVAL_NODE

};

// AT (INDEX)

struct SimNode_SafeArrayAt : SimNode_ArrayAt {

DAS_PTR_NODE;

SimNode_SafeArrayAt ( const LineInfo & at, SimNode * ll, SimNode * rr, uint32_t sz, uint32_t o)

: SimNode_ArrayAt(at,ll,rr,sz,o) {}

virtual SimNode * visit ( SimVisitor & vis ) override;

__forceinline char * compute ( Context & context ) {

DAS_PROFILE_NODE

Array * pA = (Array *) l->evalPtr(context);

if ( !pA ) return nullptr;

auto idx = uint32_t(r->evalInt(context));

if (idx >= pA->size) return nullptr;

return pA->data + idx*stride + offset;

}

};

struct GoodArrayIterator : Iterator {

GoodArrayIterator ( Array * arr, uint32_t st ) : array(arr), stride(st) {}

virtual bool first ( Context & context, char * value ) override;

virtual bool next ( Context & context, char * value ) override;

virtual void close ( Context & context, char * value ) override;

Array * array;

uint32_t stride;

char * data = nullptr;

char * array_end = nullptr;

};

struct SimNode_GoodArrayIterator : SimNode {

SimNode_GoodArrayIterator ( const LineInfo & at, SimNode * s, uint32_t st )

: SimNode(at), source(s), stride(st) { }

virtual SimNode * visit ( SimVisitor & vis ) override;

virtual vec4f eval ( Context & context ) override;

SimNode * source;

uint32_t stride;

};

struct FixedArrayIterator : Iterator {

FixedArrayIterator ( char * d, uint32_t sz, uint32_t st ) : data(d), size(sz), stride(st) {}

virtual bool first ( Context & context, char * value ) override;

virtual bool next ( Context & context, char * value ) override;

virtual void close ( Context & context, char * value ) override;

char * data;

uint32_t size;

uint32_t stride;

char * fixed_array_end = nullptr;

};

struct SimNode_FixedArrayIterator : SimNode {

SimNode_FixedArrayIterator ( const LineInfo & at, SimNode * s, uint32_t sz, uint32_t st )

: SimNode(at), source(s), size(sz), stride(st) { }

virtual SimNode * visit ( SimVisitor & vis ) override;

virtual vec4f eval ( Context & context ) override;

SimNode * source;

uint32_t size;

uint32_t stride;

};

template <int totalCount>

struct SimNode_ForGoodArray : public SimNode_ForBase {

SimNode_ForGoodArray ( const LineInfo & at ) : SimNode_ForBase(at) {}

virtual SimNode * visit ( SimVisitor & vis ) override {

return visitFor(vis, totalCount, "ForGoodArray");

}

virtual vec4f eval ( Context & context ) override {

DAS_PROFILE_NODE

Array * __restrict pha[totalCount];

char * __restrict ph[totalCount];

for ( int t=0; t!=totalCount; ++t ) {

pha[t] = cast<Array *>::to(sources[t]->eval(context));

array_lock(context, *pha[t]);

ph[t] = pha[t]->data;

}

char ** __restrict pi[totalCount];

int szz = INT_MAX;

for ( int t=0; t!=totalCount; ++t ) {

pi[t] = (char **)(context.stack.sp() + stackTop[t]);

szz = das::min(szz, int(pha[t]->size));

}

SimNode ** __restrict tail = list + total;

for (int i = 0; i!=szz; ++i) {

for (int t = 0; t != totalCount; ++t) {

*pi[t] = ph[t];

ph[t] += strides[t];

}

SimNode ** __restrict body = list;

loopbegin:;

for (; body!=tail; ++body) {

(*body)->eval(context);

DAS_PROCESS_LOOP_FLAGS(break);

}

loopend:;

for ( int t=0; t!=totalCount; ++t ) {

array_unlock(context, *pha[t]);

}

evalFinal(context);

context.stopFlags &= ~EvalFlags::stopForBreak;

return v_zero();

}

};

template <>

struct SimNode_ForGoodArray<0> : public SimNode_ForBase {

SimNode_ForGoodArray ( const LineInfo & at ) : SimNode_ForBase(at) {}

virtual SimNode * visit ( SimVisitor & vis ) override {

V_BEGIN_CR();

V_OP(ForGoodArray_0);

V_FINAL();

V_END();

}

virtual vec4f eval ( Context & context ) override {

DAS_PROFILE_NODE

evalFinal(context);

return v_zero();

}

};

template <>

struct SimNode_ForGoodArray<1> : public SimNode_ForBase {

SimNode_ForGoodArray ( const LineInfo & at ) : SimNode_ForBase(at) {}

virtual SimNode * visit ( SimVisitor & vis ) override {

return visitFor(vis, 1, "ForGoodArray");

}

virtual vec4f eval ( Context & context ) override {

DAS_PROFILE_NODE

Array * __restrict pha;

char * __restrict ph;

pha = cast<Array *>::to(sources[0]->eval(context));

array_lock(context, *pha);

ph = pha->data;

char ** __restrict pi;

int szz = int(pha->size);

pi = (char **)(context.stack.sp() + stackTop[0]);

auto stride = strides[0];

SimNode ** __restrict tail = list + total;

for (int i = 0; i!=szz; ++i) {

*pi = ph;

ph += stride;

SimNode ** __restrict body = list;

loopbegin:;

for (; body!=tail; ++body) {

(*body)->eval(context);

DAS_PROCESS_LOOP_FLAGS(break);

}

loopend:;

evalFinal(context);

array_unlock(context, *pha);

context.stopFlags &= ~EvalFlags::stopForBreak;

return v_zero();

}

};

template <int totalCount>

struct SimNode_ForGoodArray1 : public SimNode_ForBase {

SimNode_ForGoodArray1 ( const LineInfo & at ) : SimNode_ForBase(at) {}

virtual SimNode * visit ( SimVisitor & vis ) override {

return visitFor(vis, totalCount, "ForGoodArray1");

}

virtual vec4f eval ( Context & context ) override {

DAS_PROFILE_NODE

Array * __restrict pha[totalCount];

char * __restrict ph[totalCount];

for ( int t=0; t!=totalCount; ++t ) {

pha[t] = cast<Array *>::to(sources[t]->eval(context));

array_lock(context, *pha[t]);

ph[t] = pha[t]->data;

}

char ** __restrict pi[totalCount];

int szz = INT_MAX;

for ( int t=0; t!=totalCount; ++t ) {

pi[t] = (char **)(context.stack.sp() + stackTop[t]);

szz = das::min(szz, int(pha[t]->size));

}

SimNode * __restrict body = list[0];

for (int i = 0; i!=szz && !context.stopFlags; ++i) {

for (int t = 0; t != totalCount; ++t) {

*pi[t] = ph[t];

ph[t] += strides[t];

}

body->eval(context);

DAS_PROCESS_LOOP1_FLAGS(continue);

}

loopend:;

evalFinal(context);

for ( int t=0; t!=totalCount; ++t ) {

array_unlock(context, *pha[t]);

}

context.stopFlags &= ~EvalFlags::stopForBreak;

return v_zero();

}

};

template <>

struct SimNode_ForGoodArray1<0> : public SimNode_ForBase {

SimNode_ForGoodArray1 ( const LineInfo & at ) : SimNode_ForBase(at) {}

virtual SimNode * visit ( SimVisitor & vis ) override {

V_BEGIN_CR();

V_OP(ForGoodArray1_0);

V_FINAL();

V_END();

}

virtual vec4f eval ( Context & context ) override {

DAS_PROFILE_NODE

evalFinal(context);

return v_zero();

}

};

template <>

struct SimNode_ForGoodArray1<1> : public SimNode_ForBase {

SimNode_ForGoodArray1 ( const LineInfo & at ) : SimNode_ForBase(at) {}

virtual SimNode * visit ( SimVisitor & vis ) override {

return visitFor(vis, 1, "ForGoodArray1");

}

virtual vec4f eval ( Context & context ) override {

DAS_PROFILE_NODE

Array * __restrict pha;

char * __restrict ph;

pha = cast<Array *>::to(sources[0]->eval(context));

array_lock(context, *pha);

ph = pha->data;

char ** __restrict pi;

int szz = int(pha->size);

pi = (char **)(context.stack.sp() + stackTop[0]);

auto stride = strides[0];

SimNode * __restrict body = list[0];

for (int i = 0; i!=szz && !context.stopFlags; ++i) {

*pi = ph;

ph += stride;

body->eval(context);

DAS_PROCESS_LOOP1_FLAGS(continue);

}

loopend:;

evalFinal(context);

array_unlock(context, *pha);

context.stopFlags &= ~EvalFlags::stopForBreak;

return v_zero();

}

};

// FOR

template <int totalCount>

struct SimNode_ForFixedArray : SimNode_ForBase {

SimNode_ForFixedArray ( const LineInfo & at ) : SimNode_ForBase(at) {}

virtual SimNode * visit ( SimVisitor & vis ) override {

return visitFor(vis, totalCount, "ForFixedArray");

}

virtual vec4f eval ( Context & context ) override {

DAS_PROFILE_NODE

char * __restrict ph[totalCount];

for ( int t=0; t!=totalCount; ++t ) {

ph[t] = cast<char *>::to(sources[t]->eval(context));

}

char ** __restrict pi[totalCount];

for ( int t=0; t!=totalCount; ++t ) {

pi[t] = (char **)(context.stack.sp() + stackTop[t]);

}

SimNode ** __restrict tail = list + total;

for (uint32_t i = 0; i != size; ++i) {

for (int t = 0; t != totalCount; ++t) {

*pi[t] = ph[t];

ph[t] += strides[t];

}

SimNode ** __restrict body = list;

loopbegin:;

for (; body!=tail; ++body) {

(*body)->eval(context);

DAS_PROCESS_LOOP_FLAGS(break);

}

loopend:;

evalFinal(context);

context.stopFlags &= ~EvalFlags::stopForBreak;

return v_zero();

}

};

template <>

struct SimNode_ForFixedArray<0> : SimNode_ForBase {

SimNode_ForFixedArray ( const LineInfo & at ) : SimNode_ForBase(at) {}

virtual SimNode * visit ( SimVisitor & vis ) override {

V_BEGIN_CR();

V_OP(ForFixedArray_0);

V_FINAL();

V_END();

}

virtual vec4f eval ( Context & context ) override {

DAS_PROFILE_NODE

evalFinal(context);

return v_zero();

}

};

template <>

struct SimNode_ForFixedArray<1> : SimNode_ForBase {

SimNode_ForFixedArray ( const LineInfo & at ) : SimNode_ForBase(at) {}

virtual SimNode * visit ( SimVisitor & vis ) override {

return visitFor(vis, 1, "ForFixedArray");

}

virtual vec4f eval ( Context & context ) override {

DAS_PROFILE_NODE

char * __restrict ph = cast<char *>::to(sources[0]->eval(context));

char ** __restrict pi = (char **)(context.stack.sp() + stackTop[0]);

auto stride = strides[0];

SimNode ** __restrict tail = list + total;

for (uint32_t i = 0; i != size; ++i) {

*pi = ph;

ph += stride;

SimNode ** __restrict body = list;

loopbegin:;

for (; body!=tail; ++body) {

(*body)->eval(context);

DAS_PROCESS_LOOP_FLAGS(break);

}

loopend:;

evalFinal(context);

context.stopFlags &= ~EvalFlags::stopForBreak;

return v_zero();

}

};

// FOR

template <int totalCount>

struct SimNode_ForFixedArray1 : SimNode_ForBase {

SimNode_ForFixedArray1 ( const LineInfo & at ) : SimNode_ForBase(at) {}

virtual SimNode * visit ( SimVisitor & vis ) override {

return visitFor(vis, totalCount, "ForFixedArray1");

}

virtual vec4f eval ( Context & context ) override {

DAS_PROFILE_NODE

char * __restrict ph[totalCount];

for ( int t=0; t!=totalCount; ++t ) {

ph[t] = cast<char *>::to(sources[t]->eval(context));

}

char ** __restrict pi[totalCount];

for ( int t=0; t!=totalCount; ++t ) {

pi[t] = (char **)(context.stack.sp() + stackTop[t]);

}

SimNode * __restrict body = list[0];

for (uint32_t i = 0; i != size && !context.stopFlags; ++i) {

for (int t = 0; t != totalCount; ++t) {

*pi[t] = ph[t];

ph[t] += strides[t];

}

body->eval(context);

DAS_PROCESS_LOOP1_FLAGS(continue);

}

loopend:;

evalFinal(context);

context.stopFlags &= ~EvalFlags::stopForBreak;

return v_zero();

}

};

template <>

struct SimNode_ForFixedArray1<0> : SimNode_ForBase {

SimNode_ForFixedArray1 ( const LineInfo & at ) : SimNode_ForBase(at) {}

virtual SimNode * visit ( SimVisitor & vis ) override {

V_BEGIN_CR();

V_OP(ForFixedArray1_0);

V_FINAL();

V_END();

}

virtual vec4f eval ( Context & context ) override {

DAS_PROFILE_NODE

evalFinal(context);

return v_zero();

}

};

template <>

struct SimNode_ForFixedArray1<1> : SimNode_ForBase {

SimNode_ForFixedArray1 ( const LineInfo & at ) : SimNode_ForBase(at) {}

virtual SimNode * visit ( SimVisitor & vis ) override {

return visitFor(vis, 1, "ForFixedArray1");

}

virtual vec4f eval ( Context & context ) override {

DAS_PROFILE_NODE

char * __restrict ph = cast<char *>::to(sources[0]->eval(context));

char ** __restrict pi = (char **)(context.stack.sp() + stackTop[0]);

auto stride = strides[0];

SimNode * __restrict body = list[0];

for (uint32_t i = 0; i != size && !context.stopFlags; ++i) {

*pi = ph;

ph += stride;

body->eval(context);

DAS_PROCESS_LOOP1_FLAGS(continue);

}

loopend:;

evalFinal(context);

context.stopFlags &= ~EvalFlags::stopForBreak;

return v_zero();

}

};

struct SimNode_DeleteArray : SimNode_Delete {

SimNode_DeleteArray ( const LineInfo & a, SimNode * s, uint32_t t, uint32_t st )

: SimNode_Delete(a,s,t), stride(st) {}

virtual SimNode * visit ( SimVisitor & vis ) override;

virtual vec4f eval ( Context & context ) override;

uint32_t stride;

};

}

#include "daScript/simulate/simulate_visit_op_undef.h"

daScript/include/daScript/simulate/runtime_array.h at master · moneytech/daScript · GitHub

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