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Target class redesign: data moved to private. Also empty target-feature attribute is not added anymore (generic targets).

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This commit is contained in:
Dmitry Babokin
2013-03-23 14:28:05 +04:00
parent 95d0c5e67b
commit 0f86255279
14 changed files with 575 additions and 507 deletions
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84
llvmutil.cpp
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@@ -1,5 +1,5 @@
/*
Copyright (c) 2010-2012, Intel Corporation
Copyright (c) 2010-2013, Intel Corporation
All rights reserved.
Redistribution and use in source and binary forms, with or without
@@ -94,10 +94,10 @@ llvm::Constant *LLVMMaskAllOff = NULL;
void
InitLLVMUtil(llvm::LLVMContext *ctx, Target target) {
InitLLVMUtil(llvm::LLVMContext *ctx, Target& target) {
LLVMTypes::VoidType = llvm::Type::getVoidTy(*ctx);
LLVMTypes::VoidPointerType = llvm::PointerType::get(llvm::Type::getInt8Ty(*ctx), 0);
LLVMTypes::PointerIntType = target.is32Bit ? llvm::Type::getInt32Ty(*ctx) :
LLVMTypes::PointerIntType = target.is32Bit() ? llvm::Type::getInt32Ty(*ctx) :
llvm::Type::getInt64Ty(*ctx);
LLVMTypes::BoolType = llvm::Type::getInt1Ty(*ctx);
@@ -115,29 +115,29 @@ InitLLVMUtil(llvm::LLVMContext *ctx, Target target) {
LLVMTypes::FloatPointerType = llvm::PointerType::get(LLVMTypes::FloatType, 0);
LLVMTypes::DoublePointerType = llvm::PointerType::get(LLVMTypes::DoubleType, 0);
if (target.maskBitCount == 1)
if (target.getMaskBitCount() == 1)
LLVMTypes::MaskType = LLVMTypes::BoolVectorType =
llvm::VectorType::get(llvm::Type::getInt1Ty(*ctx), target.vectorWidth);
llvm::VectorType::get(llvm::Type::getInt1Ty(*ctx), target.getVectorWidth());
else {
Assert(target.maskBitCount == 32);
Assert(target.getMaskBitCount() == 32);
LLVMTypes::MaskType = LLVMTypes::BoolVectorType =
llvm::VectorType::get(llvm::Type::getInt32Ty(*ctx), target.vectorWidth);
llvm::VectorType::get(llvm::Type::getInt32Ty(*ctx), target.getVectorWidth());
}
LLVMTypes::Int1VectorType =
llvm::VectorType::get(llvm::Type::getInt1Ty(*ctx), target.vectorWidth);
llvm::VectorType::get(llvm::Type::getInt1Ty(*ctx), target.getVectorWidth());
LLVMTypes::Int8VectorType =
llvm::VectorType::get(LLVMTypes::Int8Type, target.vectorWidth);
llvm::VectorType::get(LLVMTypes::Int8Type, target.getVectorWidth());
LLVMTypes::Int16VectorType =
llvm::VectorType::get(LLVMTypes::Int16Type, target.vectorWidth);
llvm::VectorType::get(LLVMTypes::Int16Type, target.getVectorWidth());
LLVMTypes::Int32VectorType =
llvm::VectorType::get(LLVMTypes::Int32Type, target.vectorWidth);
llvm::VectorType::get(LLVMTypes::Int32Type, target.getVectorWidth());
LLVMTypes::Int64VectorType =
llvm::VectorType::get(LLVMTypes::Int64Type, target.vectorWidth);
llvm::VectorType::get(LLVMTypes::Int64Type, target.getVectorWidth());
LLVMTypes::FloatVectorType =
llvm::VectorType::get(LLVMTypes::FloatType, target.vectorWidth);
llvm::VectorType::get(LLVMTypes::FloatType, target.getVectorWidth());
LLVMTypes::DoubleVectorType =
llvm::VectorType::get(LLVMTypes::DoubleType, target.vectorWidth);
llvm::VectorType::get(LLVMTypes::DoubleType, target.getVectorWidth());
LLVMTypes::Int8VectorPointerType = llvm::PointerType::get(LLVMTypes::Int8VectorType, 0);
LLVMTypes::Int16VectorPointerType = llvm::PointerType::get(LLVMTypes::Int16VectorType, 0);
@@ -146,7 +146,7 @@ InitLLVMUtil(llvm::LLVMContext *ctx, Target target) {
LLVMTypes::FloatVectorPointerType = llvm::PointerType::get(LLVMTypes::FloatVectorType, 0);
LLVMTypes::DoubleVectorPointerType = llvm::PointerType::get(LLVMTypes::DoubleVectorType, 0);
LLVMTypes::VoidPointerVectorType = g->target.is32Bit ? LLVMTypes::Int32VectorType :
LLVMTypes::VoidPointerVectorType = g->target->is32Bit() ? LLVMTypes::Int32VectorType :
LLVMTypes::Int64VectorType;
LLVMTrue = llvm::ConstantInt::getTrue(*ctx);
@@ -154,27 +154,27 @@ InitLLVMUtil(llvm::LLVMContext *ctx, Target target) {
std::vector<llvm::Constant *> maskOnes;
llvm::Constant *onMask = NULL;
if (target.maskBitCount == 1)
if (target.getMaskBitCount() == 1)
onMask = llvm::ConstantInt::get(llvm::Type::getInt1Ty(*ctx), 1,
false /*unsigned*/); // 0x1
else
onMask = llvm::ConstantInt::get(llvm::Type::getInt32Ty(*ctx), -1,
true /*signed*/); // 0xffffffff
for (int i = 0; i < target.vectorWidth; ++i)
for (int i = 0; i < target.getVectorWidth(); ++i)
maskOnes.push_back(onMask);
LLVMMaskAllOn = llvm::ConstantVector::get(maskOnes);
std::vector<llvm::Constant *> maskZeros;
llvm::Constant *offMask = NULL;
if (target.maskBitCount == 1)
if (target.getMaskBitCount() == 1)
offMask = llvm::ConstantInt::get(llvm::Type::getInt1Ty(*ctx), 0,
true /*signed*/);
else
offMask = llvm::ConstantInt::get(llvm::Type::getInt32Ty(*ctx), 0,
true /*signed*/);
for (int i = 0; i < target.vectorWidth; ++i)
for (int i = 0; i < target.getVectorWidth(); ++i)
maskZeros.push_back(offMask);
LLVMMaskAllOff = llvm::ConstantVector::get(maskZeros);
}
@@ -252,7 +252,7 @@ llvm::Constant *
LLVMInt8Vector(int8_t ival) {
llvm::Constant *v = LLVMInt8(ival);
std::vector<llvm::Constant *> vals;
for (int i = 0; i < g->target.vectorWidth; ++i)
for (int i = 0; i < g->target->getVectorWidth(); ++i)
vals.push_back(v);
return llvm::ConstantVector::get(vals);
}
@@ -261,7 +261,7 @@ LLVMInt8Vector(int8_t ival) {
llvm::Constant *
LLVMInt8Vector(const int8_t *ivec) {
std::vector<llvm::Constant *> vals;
for (int i = 0; i < g->target.vectorWidth; ++i)
for (int i = 0; i < g->target->getVectorWidth(); ++i)
vals.push_back(LLVMInt8(ivec[i]));
return llvm::ConstantVector::get(vals);
}
@@ -271,7 +271,7 @@ llvm::Constant *
LLVMUInt8Vector(uint8_t ival) {
llvm::Constant *v = LLVMUInt8(ival);
std::vector<llvm::Constant *> vals;
for (int i = 0; i < g->target.vectorWidth; ++i)
for (int i = 0; i < g->target->getVectorWidth(); ++i)
vals.push_back(v);
return llvm::ConstantVector::get(vals);
}
@@ -280,7 +280,7 @@ LLVMUInt8Vector(uint8_t ival) {
llvm::Constant *
LLVMUInt8Vector(const uint8_t *ivec) {
std::vector<llvm::Constant *> vals;
for (int i = 0; i < g->target.vectorWidth; ++i)
for (int i = 0; i < g->target->getVectorWidth(); ++i)
vals.push_back(LLVMUInt8(ivec[i]));
return llvm::ConstantVector::get(vals);
}
@@ -290,7 +290,7 @@ llvm::Constant *
LLVMInt16Vector(int16_t ival) {
llvm::Constant *v = LLVMInt16(ival);
std::vector<llvm::Constant *> vals;
for (int i = 0; i < g->target.vectorWidth; ++i)
for (int i = 0; i < g->target->getVectorWidth(); ++i)
vals.push_back(v);
return llvm::ConstantVector::get(vals);
}
@@ -299,7 +299,7 @@ LLVMInt16Vector(int16_t ival) {
llvm::Constant *
LLVMInt16Vector(const int16_t *ivec) {
std::vector<llvm::Constant *> vals;
for (int i = 0; i < g->target.vectorWidth; ++i)
for (int i = 0; i < g->target->getVectorWidth(); ++i)
vals.push_back(LLVMInt16(ivec[i]));
return llvm::ConstantVector::get(vals);
}
@@ -309,7 +309,7 @@ llvm::Constant *
LLVMUInt16Vector(uint16_t ival) {
llvm::Constant *v = LLVMUInt16(ival);
std::vector<llvm::Constant *> vals;
for (int i = 0; i < g->target.vectorWidth; ++i)
for (int i = 0; i < g->target->getVectorWidth(); ++i)
vals.push_back(v);
return llvm::ConstantVector::get(vals);
}
@@ -318,7 +318,7 @@ LLVMUInt16Vector(uint16_t ival) {
llvm::Constant *
LLVMUInt16Vector(const uint16_t *ivec) {
std::vector<llvm::Constant *> vals;
for (int i = 0; i < g->target.vectorWidth; ++i)
for (int i = 0; i < g->target->getVectorWidth(); ++i)
vals.push_back(LLVMUInt16(ivec[i]));
return llvm::ConstantVector::get(vals);
}
@@ -328,7 +328,7 @@ llvm::Constant *
LLVMInt32Vector(int32_t ival) {
llvm::Constant *v = LLVMInt32(ival);
std::vector<llvm::Constant *> vals;
for (int i = 0; i < g->target.vectorWidth; ++i)
for (int i = 0; i < g->target->getVectorWidth(); ++i)
vals.push_back(v);
return llvm::ConstantVector::get(vals);
}
@@ -337,7 +337,7 @@ LLVMInt32Vector(int32_t ival) {
llvm::Constant *
LLVMInt32Vector(const int32_t *ivec) {
std::vector<llvm::Constant *> vals;
for (int i = 0; i < g->target.vectorWidth; ++i)
for (int i = 0; i < g->target->getVectorWidth(); ++i)
vals.push_back(LLVMInt32(ivec[i]));
return llvm::ConstantVector::get(vals);
}
@@ -347,7 +347,7 @@ llvm::Constant *
LLVMUInt32Vector(uint32_t ival) {
llvm::Constant *v = LLVMUInt32(ival);
std::vector<llvm::Constant *> vals;
for (int i = 0; i < g->target.vectorWidth; ++i)
for (int i = 0; i < g->target->getVectorWidth(); ++i)
vals.push_back(v);
return llvm::ConstantVector::get(vals);
}
@@ -356,7 +356,7 @@ LLVMUInt32Vector(uint32_t ival) {
llvm::Constant *
LLVMUInt32Vector(const uint32_t *ivec) {
std::vector<llvm::Constant *> vals;
for (int i = 0; i < g->target.vectorWidth; ++i)
for (int i = 0; i < g->target->getVectorWidth(); ++i)
vals.push_back(LLVMUInt32(ivec[i]));
return llvm::ConstantVector::get(vals);
}
@@ -366,7 +366,7 @@ llvm::Constant *
LLVMFloatVector(float fval) {
llvm::Constant *v = LLVMFloat(fval);
std::vector<llvm::Constant *> vals;
for (int i = 0; i < g->target.vectorWidth; ++i)
for (int i = 0; i < g->target->getVectorWidth(); ++i)
vals.push_back(v);
return llvm::ConstantVector::get(vals);
}
@@ -375,7 +375,7 @@ LLVMFloatVector(float fval) {
llvm::Constant *
LLVMFloatVector(const float *fvec) {
std::vector<llvm::Constant *> vals;
for (int i = 0; i < g->target.vectorWidth; ++i)
for (int i = 0; i < g->target->getVectorWidth(); ++i)
vals.push_back(LLVMFloat(fvec[i]));
return llvm::ConstantVector::get(vals);
}
@@ -385,7 +385,7 @@ llvm::Constant *
LLVMDoubleVector(double dval) {
llvm::Constant *v = LLVMDouble(dval);
std::vector<llvm::Constant *> vals;
for (int i = 0; i < g->target.vectorWidth; ++i)
for (int i = 0; i < g->target->getVectorWidth(); ++i)
vals.push_back(v);
return llvm::ConstantVector::get(vals);
}
@@ -394,7 +394,7 @@ LLVMDoubleVector(double dval) {
llvm::Constant *
LLVMDoubleVector(const double *dvec) {
std::vector<llvm::Constant *> vals;
for (int i = 0; i < g->target.vectorWidth; ++i)
for (int i = 0; i < g->target->getVectorWidth(); ++i)
vals.push_back(LLVMDouble(dvec[i]));
return llvm::ConstantVector::get(vals);
}
@@ -404,7 +404,7 @@ llvm::Constant *
LLVMInt64Vector(int64_t ival) {
llvm::Constant *v = LLVMInt64(ival);
std::vector<llvm::Constant *> vals;
for (int i = 0; i < g->target.vectorWidth; ++i)
for (int i = 0; i < g->target->getVectorWidth(); ++i)
vals.push_back(v);
return llvm::ConstantVector::get(vals);
}
@@ -413,7 +413,7 @@ LLVMInt64Vector(int64_t ival) {
llvm::Constant *
LLVMInt64Vector(const int64_t *ivec) {
std::vector<llvm::Constant *> vals;
for (int i = 0; i < g->target.vectorWidth; ++i)
for (int i = 0; i < g->target->getVectorWidth(); ++i)
vals.push_back(LLVMInt64(ivec[i]));
return llvm::ConstantVector::get(vals);
}
@@ -423,7 +423,7 @@ llvm::Constant *
LLVMUInt64Vector(uint64_t ival) {
llvm::Constant *v = LLVMUInt64(ival);
std::vector<llvm::Constant *> vals;
for (int i = 0; i < g->target.vectorWidth; ++i)
for (int i = 0; i < g->target->getVectorWidth(); ++i)
vals.push_back(v);
return llvm::ConstantVector::get(vals);
}
@@ -432,7 +432,7 @@ LLVMUInt64Vector(uint64_t ival) {
llvm::Constant *
LLVMUInt64Vector(const uint64_t *ivec) {
std::vector<llvm::Constant *> vals;
for (int i = 0; i < g->target.vectorWidth; ++i)
for (int i = 0; i < g->target->getVectorWidth(); ++i)
vals.push_back(LLVMUInt64(ivec[i]));
return llvm::ConstantVector::get(vals);
}
@@ -451,7 +451,7 @@ LLVMBoolVector(bool b) {
}
std::vector<llvm::Constant *> vals;
for (int i = 0; i < g->target.vectorWidth; ++i)
for (int i = 0; i < g->target->getVectorWidth(); ++i)
vals.push_back(v);
return llvm::ConstantVector::get(vals);
}
@@ -460,7 +460,7 @@ LLVMBoolVector(bool b) {
llvm::Constant *
LLVMBoolVector(const bool *bvec) {
std::vector<llvm::Constant *> vals;
for (int i = 0; i < g->target.vectorWidth; ++i) {
for (int i = 0; i < g->target->getVectorWidth(); ++i) {
llvm::Constant *v;
if (LLVMTypes::BoolVectorType == LLVMTypes::Int32VectorType)
v = llvm::ConstantInt::get(LLVMTypes::Int32Type, bvec[i] ? 0xffffffff : 0,
@@ -697,7 +697,7 @@ lIsExactMultiple(llvm::Value *val, int baseValue, int vectorLength,
llvm::InsertElementInst *ie = llvm::dyn_cast<llvm::InsertElementInst>(val);
if (ie != NULL) {
llvm::Value *elts[ISPC_MAX_NVEC];
LLVMFlattenInsertChain(ie, g->target.vectorWidth, elts);
LLVMFlattenInsertChain(ie, g->target->getVectorWidth(), elts);
// We just need to check the scalar first value, since we know that
// all elements are equal
return lIsExactMultiple(elts[0], baseValue, vectorLength,