diff options
author | Dale Johannesen <dalej@apple.com> | 2008-10-09 18:53:47 +0000 |
---|---|---|
committer | Dale Johannesen <dalej@apple.com> | 2008-10-09 18:53:47 +0000 |
commit | 7111b02c734c992b8c97d9918118768026dad79e (patch) | |
tree | c6a444a3819e1ae62e870dd0040a8cd4f699d778 /lib | |
parent | a6bf66d0d6c1ed9bb657f72bc89c432c4ee96f63 (diff) | |
download | external_llvm-7111b02c734c992b8c97d9918118768026dad79e.zip external_llvm-7111b02c734c992b8c97d9918118768026dad79e.tar.gz external_llvm-7111b02c734c992b8c97d9918118768026dad79e.tar.bz2 |
Rename APFloat::convertToAPInt to bitcastToAPInt to
make it clearer what the function does. No functional
change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57325 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
-rw-r--r-- | lib/Bitcode/Writer/BitcodeWriter.cpp | 6 | ||||
-rw-r--r-- | lib/Bitcode/Writer/SerializeAPFloat.cpp | 2 | ||||
-rw-r--r-- | lib/CodeGen/AsmPrinter/AsmPrinter.cpp | 8 | ||||
-rw-r--r-- | lib/CodeGen/MachOWriter.cpp | 4 | ||||
-rw-r--r-- | lib/CodeGen/SelectionDAG/DAGCombiner.cpp | 6 | ||||
-rw-r--r-- | lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | 10 | ||||
-rw-r--r-- | lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp | 4 | ||||
-rw-r--r-- | lib/ExecutionEngine/ExecutionEngine.cpp | 16 | ||||
-rw-r--r-- | lib/Support/APFloat.cpp | 8 | ||||
-rw-r--r-- | lib/Target/CBackend/CBackend.cpp | 8 | ||||
-rw-r--r-- | lib/Target/CppBackend/CPPBackend.cpp | 5 | ||||
-rw-r--r-- | lib/Target/MSIL/MSILWriter.cpp | 8 | ||||
-rw-r--r-- | lib/VMCore/AsmWriter.cpp | 2 | ||||
-rw-r--r-- | lib/VMCore/ConstantFold.cpp | 4 |
14 files changed, 46 insertions, 45 deletions
diff --git a/lib/Bitcode/Writer/BitcodeWriter.cpp b/lib/Bitcode/Writer/BitcodeWriter.cpp index 4b0664e..408a352 100644 --- a/lib/Bitcode/Writer/BitcodeWriter.cpp +++ b/lib/Bitcode/Writer/BitcodeWriter.cpp @@ -542,15 +542,15 @@ static void WriteConstants(unsigned FirstVal, unsigned LastVal, Code = bitc::CST_CODE_FLOAT; const Type *Ty = CFP->getType(); if (Ty == Type::FloatTy || Ty == Type::DoubleTy) { - Record.push_back(CFP->getValueAPF().convertToAPInt().getZExtValue()); + Record.push_back(CFP->getValueAPF().bitcastToAPInt().getZExtValue()); } else if (Ty == Type::X86_FP80Ty) { // api needed to prevent premature destruction - APInt api = CFP->getValueAPF().convertToAPInt(); + APInt api = CFP->getValueAPF().bitcastToAPInt(); const uint64_t *p = api.getRawData(); Record.push_back(p[0]); Record.push_back((uint16_t)p[1]); } else if (Ty == Type::FP128Ty || Ty == Type::PPC_FP128Ty) { - APInt api = CFP->getValueAPF().convertToAPInt(); + APInt api = CFP->getValueAPF().bitcastToAPInt(); const uint64_t *p = api.getRawData(); Record.push_back(p[0]); Record.push_back(p[1]); diff --git a/lib/Bitcode/Writer/SerializeAPFloat.cpp b/lib/Bitcode/Writer/SerializeAPFloat.cpp index 0e64452..25d954f 100644 --- a/lib/Bitcode/Writer/SerializeAPFloat.cpp +++ b/lib/Bitcode/Writer/SerializeAPFloat.cpp @@ -17,5 +17,5 @@ using namespace llvm; void APFloat::Emit(Serializer& S) const { - S.Emit(convertToAPInt()); + S.Emit(bitcastToAPInt()); } diff --git a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp index 801bd1b..1321c04 100644 --- a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp +++ b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp @@ -969,7 +969,7 @@ void AsmPrinter::EmitGlobalConstant(const Constant *CV) { // precision... if (CFP->getType() == Type::DoubleTy) { double Val = CFP->getValueAPF().convertToDouble(); // for comment only - uint64_t i = CFP->getValueAPF().convertToAPInt().getZExtValue(); + uint64_t i = CFP->getValueAPF().bitcastToAPInt().getZExtValue(); if (TAI->getData64bitsDirective()) O << TAI->getData64bitsDirective() << i << '\t' << TAI->getCommentString() << " double value: " << Val << '\n'; @@ -992,13 +992,13 @@ void AsmPrinter::EmitGlobalConstant(const Constant *CV) { } else if (CFP->getType() == Type::FloatTy) { float Val = CFP->getValueAPF().convertToFloat(); // for comment only O << TAI->getData32bitsDirective() - << CFP->getValueAPF().convertToAPInt().getZExtValue() + << CFP->getValueAPF().bitcastToAPInt().getZExtValue() << '\t' << TAI->getCommentString() << " float " << Val << '\n'; return; } else if (CFP->getType() == Type::X86_FP80Ty) { // all long double variants are printed as hex // api needed to prevent premature destruction - APInt api = CFP->getValueAPF().convertToAPInt(); + APInt api = CFP->getValueAPF().bitcastToAPInt(); const uint64_t *p = api.getRawData(); APFloat DoubleVal = CFP->getValueAPF(); DoubleVal.convert(APFloat::IEEEdouble, APFloat::rmNearestTiesToEven); @@ -1042,7 +1042,7 @@ void AsmPrinter::EmitGlobalConstant(const Constant *CV) { } else if (CFP->getType() == Type::PPC_FP128Ty) { // all long double variants are printed as hex // api needed to prevent premature destruction - APInt api = CFP->getValueAPF().convertToAPInt(); + APInt api = CFP->getValueAPF().bitcastToAPInt(); const uint64_t *p = api.getRawData(); if (TD->isBigEndian()) { O << TAI->getData32bitsDirective() << uint32_t(p[0] >> 32) diff --git a/lib/CodeGen/MachOWriter.cpp b/lib/CodeGen/MachOWriter.cpp index 253c5ca..e90f1e9 100644 --- a/lib/CodeGen/MachOWriter.cpp +++ b/lib/CodeGen/MachOWriter.cpp @@ -878,7 +878,7 @@ void MachOWriter::InitMem(const Constant *C, void *Addr, intptr_t Offset, break; } case Type::FloatTyID: { - uint32_t val = cast<ConstantFP>(PC)->getValueAPF().convertToAPInt(). + uint32_t val = cast<ConstantFP>(PC)->getValueAPF().bitcastToAPInt(). getZExtValue(); if (TD->isBigEndian()) val = ByteSwap_32(val); @@ -889,7 +889,7 @@ void MachOWriter::InitMem(const Constant *C, void *Addr, intptr_t Offset, break; } case Type::DoubleTyID: { - uint64_t val = cast<ConstantFP>(PC)->getValueAPF().convertToAPInt(). + uint64_t val = cast<ConstantFP>(PC)->getValueAPF().bitcastToAPInt(). getZExtValue(); if (TD->isBigEndian()) val = ByteSwap_64(val); diff --git a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp index 2214512..c774c68 100644 --- a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp +++ b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp @@ -4630,7 +4630,7 @@ SDValue DAGCombiner::visitSTORE(SDNode *N) { if ((!AfterLegalize && !ST->isVolatile()) || TLI.isOperationLegal(ISD::STORE, MVT::i32)) { Tmp = DAG.getConstant((uint32_t)CFP->getValueAPF(). - convertToAPInt().getZExtValue(), MVT::i32); + bitcastToAPInt().getZExtValue(), MVT::i32); return DAG.getStore(Chain, Tmp, Ptr, ST->getSrcValue(), ST->getSrcValueOffset(), ST->isVolatile(), ST->getAlignment()); @@ -4639,7 +4639,7 @@ SDValue DAGCombiner::visitSTORE(SDNode *N) { case MVT::f64: if ((!AfterLegalize && !ST->isVolatile()) || TLI.isOperationLegal(ISD::STORE, MVT::i64)) { - Tmp = DAG.getConstant(CFP->getValueAPF().convertToAPInt(). + Tmp = DAG.getConstant(CFP->getValueAPF().bitcastToAPInt(). getZExtValue(), MVT::i64); return DAG.getStore(Chain, Tmp, Ptr, ST->getSrcValue(), ST->getSrcValueOffset(), ST->isVolatile(), @@ -4649,7 +4649,7 @@ SDValue DAGCombiner::visitSTORE(SDNode *N) { // Many FP stores are not made apparent until after legalize, e.g. for // argument passing. Since this is so common, custom legalize the // 64-bit integer store into two 32-bit stores. - uint64_t Val = CFP->getValueAPF().convertToAPInt().getZExtValue(); + uint64_t Val = CFP->getValueAPF().bitcastToAPInt().getZExtValue(); SDValue Lo = DAG.getConstant(Val & 0xFFFFFFFF, MVT::i32); SDValue Hi = DAG.getConstant(Val >> 32, MVT::i32); if (TLI.isBigEndian()) std::swap(Lo, Hi); diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp index 8874eb8..b7311b7 100644 --- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp +++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp @@ -445,7 +445,7 @@ static SDValue ExpandConstantFP(ConstantFPSDNode *CFP, bool UseCP, if (!UseCP) { if (VT!=MVT::f64 && VT!=MVT::f32) assert(0 && "Invalid type expansion"); - return DAG.getConstant(LLVMC->getValueAPF().convertToAPInt(), + return DAG.getConstant(LLVMC->getValueAPF().bitcastToAPInt(), (VT == MVT::f64) ? MVT::i64 : MVT::i32); } @@ -2357,7 +2357,7 @@ SDValue SelectionDAGLegalize::LegalizeOp(SDValue Op) { if (CFP->getValueType(0) == MVT::f32 && getTypeAction(MVT::i32) == Legal) { Tmp3 = DAG.getConstant(CFP->getValueAPF(). - convertToAPInt().zextOrTrunc(32), + bitcastToAPInt().zextOrTrunc(32), MVT::i32); Result = DAG.getStore(Tmp1, Tmp3, Tmp2, ST->getSrcValue(), SVOffset, isVolatile, Alignment); @@ -2365,7 +2365,7 @@ SDValue SelectionDAGLegalize::LegalizeOp(SDValue Op) { } else if (CFP->getValueType(0) == MVT::f64) { // If this target supports 64-bit registers, do a single 64-bit store. if (getTypeAction(MVT::i64) == Legal) { - Tmp3 = DAG.getConstant(CFP->getValueAPF().convertToAPInt(). + Tmp3 = DAG.getConstant(CFP->getValueAPF().bitcastToAPInt(). zextOrTrunc(64), MVT::i64); Result = DAG.getStore(Tmp1, Tmp3, Tmp2, ST->getSrcValue(), SVOffset, isVolatile, Alignment); @@ -2374,7 +2374,7 @@ SDValue SelectionDAGLegalize::LegalizeOp(SDValue Op) { // Otherwise, if the target supports 32-bit registers, use 2 32-bit // stores. If the target supports neither 32- nor 64-bits, this // xform is certainly not worth it. - const APInt &IntVal =CFP->getValueAPF().convertToAPInt(); + const APInt &IntVal =CFP->getValueAPF().bitcastToAPInt(); SDValue Lo = DAG.getConstant(APInt(IntVal).trunc(32), MVT::i32); SDValue Hi = DAG.getConstant(IntVal.lshr(32).trunc(32), MVT::i32); if (TLI.isBigEndian()) std::swap(Lo, Hi); @@ -5912,7 +5912,7 @@ void SelectionDAGLegalize::ExpandOp(SDValue Op, SDValue &Lo, SDValue &Hi){ case ISD::ConstantFP: { ConstantFPSDNode *CFP = cast<ConstantFPSDNode>(Node); if (CFP->getValueType(0) == MVT::ppcf128) { - APInt api = CFP->getValueAPF().convertToAPInt(); + APInt api = CFP->getValueAPF().bitcastToAPInt(); Lo = DAG.getConstantFP(APFloat(APInt(64, 1, &api.getRawData()[1])), MVT::f64); Hi = DAG.getConstantFP(APFloat(APInt(64, 1, &api.getRawData()[0])), diff --git a/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp b/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp index 45ae85c..466eedb 100644 --- a/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp +++ b/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp @@ -93,7 +93,7 @@ SDValue DAGTypeLegalizer::SoftenFloatRes_BUILD_PAIR(SDNode *N) { } SDValue DAGTypeLegalizer::SoftenFloatRes_ConstantFP(ConstantFPSDNode *N) { - return DAG.getConstant(N->getValueAPF().convertToAPInt(), + return DAG.getConstant(N->getValueAPF().bitcastToAPInt(), TLI.getTypeToTransformTo(N->getValueType(0))); } @@ -586,7 +586,7 @@ void DAGTypeLegalizer::ExpandFloatRes_ConstantFP(SDNode *N, SDValue &Lo, MVT NVT = TLI.getTypeToTransformTo(N->getValueType(0)); assert(NVT.getSizeInBits() == integerPartWidth && "Do not know how to expand this float constant!"); - APInt C = cast<ConstantFPSDNode>(N)->getValueAPF().convertToAPInt(); + APInt C = cast<ConstantFPSDNode>(N)->getValueAPF().bitcastToAPInt(); Lo = DAG.getConstantFP(APFloat(APInt(integerPartWidth, 1, &C.getRawData()[1])), NVT); Hi = DAG.getConstantFP(APFloat(APInt(integerPartWidth, 1, diff --git a/lib/ExecutionEngine/ExecutionEngine.cpp b/lib/ExecutionEngine/ExecutionEngine.cpp index 1771ad7..0731672 100644 --- a/lib/ExecutionEngine/ExecutionEngine.cpp +++ b/lib/ExecutionEngine/ExecutionEngine.cpp @@ -467,7 +467,7 @@ GenericValue ExecutionEngine::getConstantValue(const Constant *C) { (void)apf.convertFromAPInt(GV.IntVal, false, APFloat::rmNearestTiesToEven); - GV.IntVal = apf.convertToAPInt(); + GV.IntVal = apf.bitcastToAPInt(); } return GV; } @@ -483,7 +483,7 @@ GenericValue ExecutionEngine::getConstantValue(const Constant *C) { (void)apf.convertFromAPInt(GV.IntVal, true, APFloat::rmNearestTiesToEven); - GV.IntVal = apf.convertToAPInt(); + GV.IntVal = apf.bitcastToAPInt(); } return GV; } @@ -614,23 +614,23 @@ GenericValue ExecutionEngine::getConstantValue(const Constant *C) { default: assert(0 && "Invalid long double opcode"); abort(); case Instruction::Add: apfLHS.add(APFloat(RHS.IntVal), APFloat::rmNearestTiesToEven); - GV.IntVal = apfLHS.convertToAPInt(); + GV.IntVal = apfLHS.bitcastToAPInt(); break; case Instruction::Sub: apfLHS.subtract(APFloat(RHS.IntVal), APFloat::rmNearestTiesToEven); - GV.IntVal = apfLHS.convertToAPInt(); + GV.IntVal = apfLHS.bitcastToAPInt(); break; case Instruction::Mul: apfLHS.multiply(APFloat(RHS.IntVal), APFloat::rmNearestTiesToEven); - GV.IntVal = apfLHS.convertToAPInt(); + GV.IntVal = apfLHS.bitcastToAPInt(); break; case Instruction::FDiv: apfLHS.divide(APFloat(RHS.IntVal), APFloat::rmNearestTiesToEven); - GV.IntVal = apfLHS.convertToAPInt(); + GV.IntVal = apfLHS.bitcastToAPInt(); break; case Instruction::FRem: apfLHS.mod(APFloat(RHS.IntVal), APFloat::rmNearestTiesToEven); - GV.IntVal = apfLHS.convertToAPInt(); + GV.IntVal = apfLHS.bitcastToAPInt(); break; } } @@ -656,7 +656,7 @@ GenericValue ExecutionEngine::getConstantValue(const Constant *C) { case Type::X86_FP80TyID: case Type::FP128TyID: case Type::PPC_FP128TyID: - Result.IntVal = cast <ConstantFP>(C)->getValueAPF().convertToAPInt(); + Result.IntVal = cast <ConstantFP>(C)->getValueAPF().bitcastToAPInt(); break; case Type::IntegerTyID: Result.IntVal = cast<ConstantInt>(C)->getValue(); diff --git a/lib/Support/APFloat.cpp b/lib/Support/APFloat.cpp index df309d4..a8691f4 100644 --- a/lib/Support/APFloat.cpp +++ b/lib/Support/APFloat.cpp @@ -695,7 +695,7 @@ APFloat::~APFloat() // Profile - This method 'profiles' an APFloat for use with FoldingSet. void APFloat::Profile(FoldingSetNodeID& ID) const { - ID.Add(convertToAPInt()); + ID.Add(bitcastToAPInt()); } unsigned int @@ -2617,7 +2617,7 @@ APFloat::convertFloatAPFloatToAPInt() const // and treating the result as a normal integer is unlikely to be useful. APInt -APFloat::convertToAPInt() const +APFloat::bitcastToAPInt() const { if (semantics == (const llvm::fltSemantics*)&IEEEsingle) return convertFloatAPFloatToAPInt(); @@ -2637,7 +2637,7 @@ float APFloat::convertToFloat() const { assert(semantics == (const llvm::fltSemantics*)&IEEEsingle); - APInt api = convertToAPInt(); + APInt api = bitcastToAPInt(); return api.bitsToFloat(); } @@ -2645,7 +2645,7 @@ double APFloat::convertToDouble() const { assert(semantics == (const llvm::fltSemantics*)&IEEEdouble); - APInt api = convertToAPInt(); + APInt api = bitcastToAPInt(); return api.bitsToDouble(); } diff --git a/lib/Target/CBackend/CBackend.cpp b/lib/Target/CBackend/CBackend.cpp index 1700c1e..96ae40c 100644 --- a/lib/Target/CBackend/CBackend.cpp +++ b/lib/Target/CBackend/CBackend.cpp @@ -2028,20 +2028,20 @@ void CWriter::printFloatingPointConstants(Function &F) { if (FPC->getType() == Type::DoubleTy) { double Val = FPC->getValueAPF().convertToDouble(); - uint64_t i = FPC->getValueAPF().convertToAPInt().getZExtValue(); + uint64_t i = FPC->getValueAPF().bitcastToAPInt().getZExtValue(); Out << "static const ConstantDoubleTy FPConstant" << FPCounter++ << " = 0x" << utohexstr(i) << "ULL; /* " << Val << " */\n"; } else if (FPC->getType() == Type::FloatTy) { float Val = FPC->getValueAPF().convertToFloat(); - uint32_t i = (uint32_t)FPC->getValueAPF().convertToAPInt(). + uint32_t i = (uint32_t)FPC->getValueAPF().bitcastToAPInt(). getZExtValue(); Out << "static const ConstantFloatTy FPConstant" << FPCounter++ << " = 0x" << utohexstr(i) << "U; /* " << Val << " */\n"; } else if (FPC->getType() == Type::X86_FP80Ty) { // api needed to prevent premature destruction - APInt api = FPC->getValueAPF().convertToAPInt(); + APInt api = FPC->getValueAPF().bitcastToAPInt(); const uint64_t *p = api.getRawData(); Out << "static const ConstantFP80Ty FPConstant" << FPCounter++ << " = { 0x" @@ -2049,7 +2049,7 @@ void CWriter::printFloatingPointConstants(Function &F) { << "ULL, 0x" << utohexstr((uint16_t)(p[0] >> 48)) << ",{0,0,0}" << "}; /* Long double constant */\n"; } else if (FPC->getType() == Type::PPC_FP128Ty) { - APInt api = FPC->getValueAPF().convertToAPInt(); + APInt api = FPC->getValueAPF().bitcastToAPInt(); const uint64_t *p = api.getRawData(); Out << "static const ConstantFP128Ty FPConstant" << FPCounter++ << " = { 0x" diff --git a/lib/Target/CppBackend/CPPBackend.cpp b/lib/Target/CppBackend/CPPBackend.cpp index 75a77a8..21e6735 100644 --- a/lib/Target/CppBackend/CPPBackend.cpp +++ b/lib/Target/CppBackend/CPPBackend.cpp @@ -254,11 +254,12 @@ namespace { Out << StrVal << "f"; } else if (CFP->getType() == Type::DoubleTy) Out << "BitsToDouble(0x" - << utohexstr(CFP->getValueAPF().convertToAPInt().getZExtValue()) + << utohexstr(CFP->getValueAPF().bitcastToAPInt().getZExtValue()) << "ULL) /* " << StrVal << " */"; else Out << "BitsToFloat(0x" - << utohexstr((uint32_t)CFP->getValueAPF().convertToAPInt().getZExtValue()) + << utohexstr((uint32_t)CFP->getValueAPF(). + bitcastToAPInt().getZExtValue()) << "U) /* " << StrVal << " */"; Out << ")"; #if HAVE_PRINTF_A diff --git a/lib/Target/MSIL/MSILWriter.cpp b/lib/Target/MSIL/MSILWriter.cpp index cef8da2..8e4ca1f 100644 --- a/lib/Target/MSIL/MSILWriter.cpp +++ b/lib/Target/MSIL/MSILWriter.cpp @@ -432,10 +432,10 @@ void MSILWriter::printConstLoad(const Constant* C) { uint64_t X; unsigned Size; if (FP->getType()->getTypeID()==Type::FloatTyID) { - X = (uint32_t)FP->getValueAPF().convertToAPInt().getZExtValue(); + X = (uint32_t)FP->getValueAPF().bitcastToAPInt().getZExtValue(); Size = 4; } else { - X = FP->getValueAPF().convertToAPInt().getZExtValue(); + X = FP->getValueAPF().bitcastToAPInt().getZExtValue(); Size = 8; } Out << "\tldc.r" << Size << "\t( " << utohexstr(X) << ')'; @@ -1477,10 +1477,10 @@ void MSILWriter::printStaticConstant(const Constant* C, uint64_t& Offset) { const ConstantFP* FP = cast<ConstantFP>(C); if (Ty->getTypeID() == Type::FloatTyID) Out << "int32 (" << - (uint32_t)FP->getValueAPF().convertToAPInt().getZExtValue() << ')'; + (uint32_t)FP->getValueAPF().bitcastToAPInt().getZExtValue() << ')'; else Out << "int64 (" << - FP->getValueAPF().convertToAPInt().getZExtValue() << ')'; + FP->getValueAPF().bitcastToAPInt().getZExtValue() << ')'; break; } case Type::ArrayTyID: diff --git a/lib/VMCore/AsmWriter.cpp b/lib/VMCore/AsmWriter.cpp index c3186f6..4f4f468 100644 --- a/lib/VMCore/AsmWriter.cpp +++ b/lib/VMCore/AsmWriter.cpp @@ -738,7 +738,7 @@ static void WriteConstantInt(raw_ostream &Out, const Constant *CV, else assert(0 && "Unsupported floating point type"); // api needed to prevent premature destruction - APInt api = CFP->getValueAPF().convertToAPInt(); + APInt api = CFP->getValueAPF().bitcastToAPInt(); const uint64_t* p = api.getRawData(); uint64_t word = *p; int shiftcount=60; diff --git a/lib/VMCore/ConstantFold.cpp b/lib/VMCore/ConstantFold.cpp index 93cfccf..9256109 100644 --- a/lib/VMCore/ConstantFold.cpp +++ b/lib/VMCore/ConstantFold.cpp @@ -160,10 +160,10 @@ static Constant *FoldBitCast(Constant *V, const Type *DestTy) { if (const ConstantFP *FP = dyn_cast<ConstantFP>(V)) { // FP -> Integral. if (DestTy == Type::Int32Ty) { - return ConstantInt::get(FP->getValueAPF().convertToAPInt()); + return ConstantInt::get(FP->getValueAPF().bitcastToAPInt()); } else { assert(DestTy == Type::Int64Ty && "only support f32/f64 for now!"); - return ConstantInt::get(FP->getValueAPF().convertToAPInt()); + return ConstantInt::get(FP->getValueAPF().bitcastToAPInt()); } } return 0; |