1 //===-- LLVMContext.cpp - Implement LLVMContext -----------------------===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 #include "llvm/LLVMContext.h"
11 #include "llvm/Constants.h"
12 #include "LLVMContextImpl.h"
16 LLVMContext::LLVMContext() : pImpl(new LLVMContextImpl()) { }
17 LLVMContext::~LLVMContext() { delete pImpl; }
19 // ConstantInt accessors.
20 ConstantInt* LLVMContext::getConstantIntTrue() {
21 return ConstantInt::getTrue();
24 ConstantInt* LLVMContext::getConstantIntFalse() {
25 return ConstantInt::getFalse();
28 ConstantInt* LLVMContext::getConstantInt(const IntegerType* Ty, uint64_t V,
30 return ConstantInt::get(Ty, V, isSigned);
33 ConstantInt* LLVMContext::getConstantIntSigned(const IntegerType* Ty,
35 return ConstantInt::getSigned(Ty, V);
38 ConstantInt* LLVMContext::getConstantInt(const APInt& V) {
39 return ConstantInt::get(V);
42 Constant* LLVMContext::getConstantInt(const Type* Ty, const APInt& V) {
43 return ConstantInt::get(Ty, V);
46 ConstantInt* LLVMContext::getAllOnesConstantInt(const Type* Ty) {
47 return ConstantInt::getAllOnesValue(Ty);
51 // ConstantPointerNull accessors.
52 ConstantPointerNull* LLVMContext::getConstantPointerNull(const PointerType* T) {
53 return ConstantPointerNull::get(T);
57 // ConstantStruct accessors.
58 Constant* LLVMContext::getConstantStruct(const StructType* T,
59 const std::vector<Constant*>& V) {
60 return ConstantStruct::get(T, V);
63 Constant* LLVMContext::getConstantStruct(const std::vector<Constant*>& V,
65 return ConstantStruct::get(V, Packed);
68 Constant* LLVMContext::getConstantStruct(Constant* const *Vals,
69 unsigned NumVals, bool Packed) {
70 return ConstantStruct::get(Vals, NumVals, Packed);
74 // ConstantAggregateZero accessors.
75 ConstantAggregateZero* LLVMContext::getConstantAggregateZero(const Type* Ty) {
76 return ConstantAggregateZero::get(Ty);
80 // ConstantArray accessors.
81 Constant* LLVMContext::getConstantArray(const ArrayType* T,
82 const std::vector<Constant*>& V) {
83 return ConstantArray::get(T, V);
86 Constant* LLVMContext::getConstantArray(const ArrayType* T,
87 Constant* const* Vals,
89 return ConstantArray::get(T, Vals, NumVals);
92 Constant* LLVMContext::getConstantArray(const std::string& Initializer,
94 return ConstantArray::get(Initializer, AddNull);
98 // ConstantExpr accessors.
99 Constant* LLVMContext::getConstantExpr(unsigned Opcode, Constant* C1,
101 return ConstantExpr::get(Opcode, C1, C2);
104 Constant* LLVMContext::getConstantExprTrunc(Constant* C, const Type* Ty) {
105 return ConstantExpr::getTrunc(C, Ty);
108 Constant* LLVMContext::getConstantExprSExt(Constant* C, const Type* Ty) {
109 return ConstantExpr::getSExt(C, Ty);
112 Constant* LLVMContext::getConstantExprZExt(Constant* C, const Type* Ty) {
113 return ConstantExpr::getZExt(C, Ty);
116 Constant* LLVMContext::getConstantExprFPTrunc(Constant* C, const Type* Ty) {
117 return ConstantExpr::getFPTrunc(C, Ty);
120 Constant* LLVMContext::getConstantExprFPExtend(Constant* C, const Type* Ty) {
121 return ConstantExpr::getFPExtend(C, Ty);
124 Constant* LLVMContext::getConstantExprUIToFP(Constant* C, const Type* Ty) {
125 return ConstantExpr::getUIToFP(C, Ty);
128 Constant* LLVMContext::getConstantExprSIToFP(Constant* C, const Type* Ty) {
129 return ConstantExpr::getSIToFP(C, Ty);
132 Constant* LLVMContext::getConstantExprFPToUI(Constant* C, const Type* Ty) {
133 return ConstantExpr::getFPToUI(C, Ty);
136 Constant* LLVMContext::getConstantExprFPToSI(Constant* C, const Type* Ty) {
137 return ConstantExpr::getFPToSI(C, Ty);
140 Constant* LLVMContext::getConstantExprPtrToInt(Constant* C, const Type* Ty) {
141 return ConstantExpr::getPtrToInt(C, Ty);
144 Constant* LLVMContext::getConstantExprIntToPtr(Constant* C, const Type* Ty) {
145 return ConstantExpr::getIntToPtr(C, Ty);
148 Constant* LLVMContext::getConstantExprBitCast(Constant* C, const Type* Ty) {
149 return ConstantExpr::getBitCast(C, Ty);
152 Constant* LLVMContext::getConstantExprCast(unsigned ops, Constant* C,
154 return ConstantExpr::getCast(ops, C, Ty);
157 Constant* LLVMContext::getConstantExprZExtOrBitCast(Constant* C,
159 return ConstantExpr::getZExtOrBitCast(C, Ty);
162 Constant* LLVMContext::getConstantExprSExtOrBitCast(Constant* C,
164 return ConstantExpr::getSExtOrBitCast(C, Ty);
167 Constant* LLVMContext::getConstantExprTruncOrBitCast(Constant* C,
169 return ConstantExpr::getTruncOrBitCast(C, Ty);
172 Constant* LLVMContext::getConstantExprPointerCast(Constant* C, const Type* Ty) {
173 return ConstantExpr::getPointerCast(C, Ty);
176 Constant* LLVMContext::getConstantExprIntegerCast(Constant* C, const Type* Ty,
178 return ConstantExpr::getIntegerCast(C, Ty, isSigned);
181 Constant* LLVMContext::getConstantExprFPCast(Constant* C, const Type* Ty) {
182 return ConstantExpr::getFPCast(C, Ty);
185 Constant* LLVMContext::getConstantExprSelect(Constant* C, Constant* V1,
187 return ConstantExpr::getSelect(C, V1, V2);
190 Constant* LLVMContext::getConstantExprAlignOf(const Type* Ty) {
191 return ConstantExpr::getAlignOf(Ty);
194 Constant* LLVMContext::getConstantExprCompare(unsigned short pred,
195 Constant* C1, Constant* C2) {
196 return ConstantExpr::getCompare(pred, C1, C2);
199 Constant* LLVMContext::getConstantExprNeg(Constant* C) {
200 return ConstantExpr::getNeg(C);
203 Constant* LLVMContext::getConstantExprFNeg(Constant* C) {
204 return ConstantExpr::getFNeg(C);
207 Constant* LLVMContext::getConstantExprNot(Constant* C) {
208 return ConstantExpr::getNot(C);
211 Constant* LLVMContext::getConstantExprAdd(Constant* C1, Constant* C2) {
212 return ConstantExpr::getAdd(C1, C2);
215 Constant* LLVMContext::getConstantExprFAdd(Constant* C1, Constant* C2) {
216 return ConstantExpr::getFAdd(C1, C2);
219 Constant* LLVMContext::getConstantExprSub(Constant* C1, Constant* C2) {
220 return ConstantExpr::getSub(C1, C2);
223 Constant* LLVMContext::getConstantExprFSub(Constant* C1, Constant* C2) {
224 return ConstantExpr::getFSub(C1, C2);
227 Constant* LLVMContext::getConstantExprMul(Constant* C1, Constant* C2) {
228 return ConstantExpr::getMul(C1, C2);
231 Constant* LLVMContext::getConstantExprFMul(Constant* C1, Constant* C2) {
232 return ConstantExpr::getFMul(C1, C2);
235 Constant* LLVMContext::getConstantExprUDiv(Constant* C1, Constant* C2) {
236 return ConstantExpr::getUDiv(C1, C2);
239 Constant* LLVMContext::getConstantExprSDiv(Constant* C1, Constant* C2) {
240 return ConstantExpr::getSDiv(C1, C2);
243 Constant* LLVMContext::getConstantExprFDiv(Constant* C1, Constant* C2) {
244 return ConstantExpr::getFDiv(C1, C2);
247 Constant* LLVMContext::getConstantExprURem(Constant* C1, Constant* C2) {
248 return ConstantExpr::getURem(C1, C2);
251 Constant* LLVMContext::getConstantExprSRem(Constant* C1, Constant* C2) {
252 return ConstantExpr::getSRem(C1, C2);
255 Constant* LLVMContext::getConstantExprFRem(Constant* C1, Constant* C2) {
256 return ConstantExpr::getFRem(C1, C2);
259 Constant* LLVMContext::getConstantExprAnd(Constant* C1, Constant* C2) {
260 return ConstantExpr::getAnd(C1, C2);
263 Constant* LLVMContext::getConstantExprOr(Constant* C1, Constant* C2) {
264 return ConstantExpr::getOr(C1, C2);
267 Constant* LLVMContext::getConstantExprXor(Constant* C1, Constant* C2) {
268 return ConstantExpr::getXor(C1, C2);
271 Constant* LLVMContext::getConstantExprICmp(unsigned short pred, Constant* LHS,
273 return ConstantExpr::getICmp(pred, LHS, RHS);
276 Constant* LLVMContext::getConstantExprFCmp(unsigned short pred, Constant* LHS,
278 return ConstantExpr::getFCmp(pred, LHS, RHS);
281 Constant* LLVMContext::getConstantExprVICmp(unsigned short pred, Constant* LHS,
283 return ConstantExpr::getVICmp(pred, LHS, RHS);
286 Constant* LLVMContext::getConstantExprVFCmp(unsigned short pred, Constant* LHS,
288 return ConstantExpr::getVFCmp(pred, LHS, RHS);
291 Constant* LLVMContext::getConstantExprShl(Constant* C1, Constant* C2) {
292 return ConstantExpr::getShl(C1, C2);
295 Constant* LLVMContext::getConstantExprLShr(Constant* C1, Constant* C2) {
296 return ConstantExpr::getLShr(C1, C2);
299 Constant* LLVMContext::getConstantExprAShr(Constant* C1, Constant* C2) {
300 return ConstantExpr::getAShr(C1, C2);
303 Constant* LLVMContext::getConstantExprGetElementPtr(Constant* C,
304 Constant* const* IdxList,
306 return ConstantExpr::getGetElementPtr(C, IdxList, NumIdx);
309 Constant* LLVMContext::getConstantExprGetElementPtr(Constant* C,
310 Value* const* IdxList,
312 return ConstantExpr::getGetElementPtr(C, IdxList, NumIdx);
315 Constant* LLVMContext::getConstantExprExtractElement(Constant* Vec,
317 return ConstantExpr::getExtractElement(Vec, Idx);
320 Constant* LLVMContext::getConstantExprInsertElement(Constant* Vec,
323 return ConstantExpr::getInsertElement(Vec, Elt, Idx);
326 Constant* LLVMContext::getConstantExprShuffleVector(Constant* V1, Constant* V2,
328 return ConstantExpr::getShuffleVector(V1, V2, Mask);
331 Constant* LLVMContext::getConstantExprExtractValue(Constant* Agg,
332 const unsigned* IdxList,
334 return ConstantExpr::getExtractValue(Agg, IdxList, NumIdx);
337 Constant* LLVMContext::getConstantExprInsertValue(Constant* Agg, Constant* Val,
338 const unsigned* IdxList,
340 return ConstantExpr::getInsertValue(Agg, Val, IdxList, NumIdx);
343 Constant* LLVMContext::getZeroValueForNegation(const Type* Ty) {
344 return ConstantExpr::getZeroValueForNegationExpr(Ty);
348 // ConstantFP accessors.
349 ConstantFP* LLVMContext::getConstantFP(const APFloat& V) {
350 return ConstantFP::get(V);
353 Constant* LLVMContext::getConstantFP(const Type* Ty, double V) {
354 return ConstantFP::get(Ty, V);
357 ConstantFP* LLVMContext::getConstantFPNegativeZero(const Type* Ty) {
358 return ConstantFP::getNegativeZero(Ty);
362 // ConstantVector accessors.
363 Constant* LLVMContext::getConstantVector(const VectorType* T,
364 const std::vector<Constant*>& V) {
365 return ConstantVector::get(T, V);
368 Constant* LLVMContext::getConstantVector(const std::vector<Constant*>& V) {
369 return ConstantVector::get(V);
372 Constant* LLVMContext::getConstantVector(Constant* const* Vals,
374 return ConstantVector::get(Vals, NumVals);
377 ConstantVector* LLVMContext::getConstantVectorAllOnes(const VectorType* Ty) {
378 return ConstantVector::getAllOnesValue(Ty);