aboutsummaryrefslogtreecommitdiff
path: root/lib/Bytecode/Reader/InstructionReader.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'lib/Bytecode/Reader/InstructionReader.cpp')
-rw-r--r--lib/Bytecode/Reader/InstructionReader.cpp60
1 files changed, 29 insertions, 31 deletions
diff --git a/lib/Bytecode/Reader/InstructionReader.cpp b/lib/Bytecode/Reader/InstructionReader.cpp
index a4750b0e59..e2c8336e95 100644
--- a/lib/Bytecode/Reader/InstructionReader.cpp
+++ b/lib/Bytecode/Reader/InstructionReader.cpp
@@ -16,8 +16,6 @@
#include "llvm/iMemory.h"
#include "llvm/iPHINode.h"
#include "llvm/iOther.h"
-using std::vector;
-using std::cerr;
bool BytecodeParser::ParseRawInst(const uchar *&Buf, const uchar *EndBuf,
RawInst &Result) {
@@ -78,7 +76,7 @@ bool BytecodeParser::ParseRawInst(const uchar *&Buf, const uchar *EndBuf,
switch (Result.NumOperands) {
case 0:
- cerr << "Zero Arg instr found!\n";
+ std::cerr << "Zero Arg instr found!\n";
return true; // This encoding is invalid!
case 1:
if (read_vbr(Buf, EndBuf, Result.Arg1)) return true;
@@ -97,7 +95,7 @@ bool BytecodeParser::ParseRawInst(const uchar *&Buf, const uchar *EndBuf,
read_vbr(Buf, EndBuf, Result.Arg2)) return true;
// Allocate a vector to hold arguments 3, 4, 5, 6 ...
- Result.VarArgs = new vector<unsigned>(Result.NumOperands-2);
+ Result.VarArgs = new std::vector<unsigned>(Result.NumOperands-2);
for (unsigned a = 0; a < Result.NumOperands-2; a++)
if (read_vbr(Buf, EndBuf, (*Result.VarArgs)[a])) return true;
break;
@@ -107,9 +105,9 @@ bool BytecodeParser::ParseRawInst(const uchar *&Buf, const uchar *EndBuf,
}
#if 0
- cerr << "NO: " << Result.NumOperands << " opcode: " << Result.Opcode
- << " Ty: " << Result.Ty->getDescription() << " arg1: " << Result.Arg1
- << " arg2: " << Result.Arg2 << " arg3: " << Result.Arg3 << "\n";
+ std::cerr << "NO: " << Result.NumOperands << " opcode: " << Result.Opcode
+ << " Ty: " << Result.Ty->getDescription() << " arg1: "<< Result.Arg1
+ << " arg2: " << Result.Arg2 << " arg3: " << Result.Arg3 << "\n";
#endif
return false;
}
@@ -135,7 +133,7 @@ bool BytecodeParser::ParseInstruction(const uchar *&Buf, const uchar *EndBuf,
case Instruction::Cast: {
V = getValue(Raw.Ty, Raw.Arg1);
const Type *Ty = getType(Raw.Arg2);
- if (V == 0 || Ty == 0) { cerr << "Invalid cast!\n"; return true; }
+ if (V == 0 || Ty == 0) { std::cerr << "Invalid cast!\n"; return true; }
Res = new CastInst(V, Ty);
return false;
}
@@ -144,7 +142,7 @@ bool BytecodeParser::ParseInstruction(const uchar *&Buf, const uchar *EndBuf,
switch (Raw.NumOperands) {
case 0:
case 1:
- case 3: cerr << "Invalid phi node encountered!\n";
+ case 3: std::cerr << "Invalid phi node encountered!\n";
delete PN;
return true;
case 2: PN->addIncoming(getValue(Raw.Ty, Raw.Arg1),
@@ -154,11 +152,11 @@ bool BytecodeParser::ParseInstruction(const uchar *&Buf, const uchar *EndBuf,
PN->addIncoming(getValue(Raw.Ty, Raw.Arg1),
cast<BasicBlock>(getValue(Type::LabelTy, Raw.Arg2)));
if (Raw.VarArgs->size() & 1) {
- cerr << "PHI Node with ODD number of arguments!\n";
+ std::cerr << "PHI Node with ODD number of arguments!\n";
delete PN;
return true;
} else {
- vector<unsigned> &args = *Raw.VarArgs;
+ std::vector<unsigned> &args = *Raw.VarArgs;
for (unsigned i = 0; i < args.size(); i+=2)
PN->addIncoming(getValue(Raw.Ty, args[i]),
cast<BasicBlock>(getValue(Type::LabelTy, args[i+1])));
@@ -204,12 +202,12 @@ bool BytecodeParser::ParseInstruction(const uchar *&Buf, const uchar *EndBuf,
if (Raw.NumOperands < 3) return false; // No destinations? Wierd.
if (Raw.NumOperands == 3 || Raw.VarArgs->size() & 1) {
- cerr << "Switch statement with odd number of arguments!\n";
+ std::cerr << "Switch statement with odd number of arguments!\n";
delete I;
return true;
}
- vector<unsigned> &args = *Raw.VarArgs;
+ std::vector<unsigned> &args = *Raw.VarArgs;
for (unsigned i = 0; i < args.size(); i += 2)
I->dest_push_back(cast<Constant>(getValue(Raw.Ty, args[i])),
cast<BasicBlock>(getValue(Type::LabelTy, args[i+1])));
@@ -228,14 +226,14 @@ bool BytecodeParser::ParseInstruction(const uchar *&Buf, const uchar *EndBuf,
const FunctionType *MTy = dyn_cast<FunctionType>(PTy->getElementType());
if (MTy == 0) return true;
- vector<Value *> Params;
+ std::vector<Value *> Params;
const FunctionType::ParamTypes &PL = MTy->getParamTypes();
if (!MTy->isVarArg()) {
FunctionType::ParamTypes::const_iterator It = PL.begin();
switch (Raw.NumOperands) {
- case 0: cerr << "Invalid call instruction encountered!\n";
+ case 0: std::cerr << "Invalid call instruction encountered!\n";
return true;
case 1: break;
case 2: Params.push_back(getValue(*It++, Raw.Arg2)); break;
@@ -245,7 +243,7 @@ bool BytecodeParser::ParseInstruction(const uchar *&Buf, const uchar *EndBuf,
default:
Params.push_back(getValue(*It++, Raw.Arg2));
{
- vector<unsigned> &args = *Raw.VarArgs;
+ std::vector<unsigned> &args = *Raw.VarArgs;
for (unsigned i = 0; i < args.size(); i++) {
if (It == PL.end()) return true;
// TODO: Check getValue for null!
@@ -257,7 +255,7 @@ bool BytecodeParser::ParseInstruction(const uchar *&Buf, const uchar *EndBuf,
if (It != PL.end()) return true;
} else {
if (Raw.NumOperands > 2) {
- vector<unsigned> &args = *Raw.VarArgs;
+ std::vector<unsigned> &args = *Raw.VarArgs;
if (args.size() < 1) return true;
if ((args.size() & 1) != 0)
@@ -288,9 +286,9 @@ bool BytecodeParser::ParseInstruction(const uchar *&Buf, const uchar *EndBuf,
const FunctionType *MTy = dyn_cast<FunctionType>(PTy->getElementType());
if (MTy == 0) return true;
- vector<Value *> Params;
+ std::vector<Value *> Params;
const FunctionType::ParamTypes &PL = MTy->getParamTypes();
- vector<unsigned> &args = *Raw.VarArgs;
+ std::vector<unsigned> &args = *Raw.VarArgs;
BasicBlock *Normal, *Except;
@@ -352,12 +350,12 @@ bool BytecodeParser::ParseInstruction(const uchar *&Buf, const uchar *EndBuf,
case Instruction::Load:
case Instruction::GetElementPtr: {
- vector<Value*> Idx;
+ std::vector<Value*> Idx;
if (!isa<PointerType>(Raw.Ty)) return true;
const CompositeType *TopTy = dyn_cast<CompositeType>(Raw.Ty);
switch (Raw.NumOperands) {
- case 0: cerr << "Invalid load encountered!\n"; return true;
+ case 0: std::cerr << "Invalid load encountered!\n"; return true;
case 1: break;
case 2:
if (!TopTy) return true;
@@ -382,7 +380,7 @@ bool BytecodeParser::ParseInstruction(const uchar *&Buf, const uchar *EndBuf,
Idx.push_back(V = getValue(TopTy->getIndexType(), Raw.Arg2));
if (!V) return true;
- vector<unsigned> &args = *Raw.VarArgs;
+ std::vector<unsigned> &args = *Raw.VarArgs;
for (unsigned i = 0, E = args.size(); i != E; ++i) {
const Type *ETy = GetElementPtrInst::getIndexedType(Raw.Ty, Idx, true);
const CompositeType *ElTy = dyn_cast_or_null<CompositeType>(ETy);
@@ -397,8 +395,8 @@ bool BytecodeParser::ParseInstruction(const uchar *&Buf, const uchar *EndBuf,
if (Raw.Opcode == Instruction::Load) {
Value *Src = getValue(Raw.Ty, Raw.Arg1);
if (!Idx.empty()) {
- cerr << "WARNING: Bytecode contains load instruction with indices. "
- << "Replacing with getelementptr/load pair\n";
+ std::cerr << "WARNING: Bytecode contains load instruction with indices."
+ << " Replacing with getelementptr/load pair\n";
assert(GetElementPtrInst::getIndexedType(Raw.Ty, Idx) &&
"Bad indices for Load!");
Src = new GetElementPtrInst(Src, Idx);
@@ -414,13 +412,13 @@ bool BytecodeParser::ParseInstruction(const uchar *&Buf, const uchar *EndBuf,
return false;
}
case Instruction::Store: {
- vector<Value*> Idx;
+ std::vector<Value*> Idx;
if (!isa<PointerType>(Raw.Ty)) return true;
const CompositeType *TopTy = dyn_cast<CompositeType>(Raw.Ty);
switch (Raw.NumOperands) {
case 0:
- case 1: cerr << "Invalid store encountered!\n"; return true;
+ case 1: std::cerr << "Invalid store encountered!\n"; return true;
case 2: break;
case 3:
if (!TopTy) return true;
@@ -428,7 +426,7 @@ bool BytecodeParser::ParseInstruction(const uchar *&Buf, const uchar *EndBuf,
if (!V) return true;
break;
default:
- vector<unsigned> &args = *Raw.VarArgs;
+ std::vector<unsigned> &args = *Raw.VarArgs;
const CompositeType *ElTy = TopTy;
unsigned i, E;
for (i = 0, E = args.size(); ElTy && i != E; ++i) {
@@ -447,8 +445,8 @@ bool BytecodeParser::ParseInstruction(const uchar *&Buf, const uchar *EndBuf,
Value *Ptr = getValue(Raw.Ty, Raw.Arg2);
if (!Idx.empty()) {
- cerr << "WARNING: Bytecode contains load instruction with indices. "
- << "Replacing with getelementptr/load pair\n";
+ std::cerr << "WARNING: Bytecode contains load instruction with indices. "
+ << "Replacing with getelementptr/load pair\n";
const Type *ElType = GetElementPtrInst::getIndexedType(Raw.Ty, Idx);
if (ElType == 0) return true;
@@ -465,7 +463,7 @@ bool BytecodeParser::ParseInstruction(const uchar *&Buf, const uchar *EndBuf,
}
} // end switch(Raw.Opcode)
- cerr << "Unrecognized instruction! " << Raw.Opcode
- << " ADDR = 0x" << (void*)Buf << "\n";
+ std::cerr << "Unrecognized instruction! " << Raw.Opcode
+ << " ADDR = 0x" << (void*)Buf << "\n";
return true;
}
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2025-05-02 14:20:06 +0000