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Add support for reading constantexpr select instructions

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12563 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2004-03-31 02:53:59 +00:00
parent 92e84229e1
commit 1e490ba4cd
1 changed files with 3 additions and 0 deletions
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3
lib/Bytecode/Reader/ConstantReader.cpp
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@ -165,6 +165,9 @@ Constant *BytecodeParser::parseConstantValue(const unsigned char *&Buf,
} else if (Opcode == Instruction::GetElementPtr) { // GetElementPtr } else if (Opcode == Instruction::GetElementPtr) { // GetElementPtr
std::vector<Constant*> IdxList(ArgVec.begin()+1, ArgVec.end()); std::vector<Constant*> IdxList(ArgVec.begin()+1, ArgVec.end());
return ConstantExpr::getGetElementPtr(ArgVec[0], IdxList); return ConstantExpr::getGetElementPtr(ArgVec[0], IdxList);
} else if (Opcode == Instruction::Select) {
assert(ArgVec.size() == 3);
return ConstantExpr::getSelect(ArgVec[0], ArgVec[1], ArgVec[2]);
} else { // All other 2-operand expressions } else { // All other 2-operand expressions
return ConstantExpr::get(Opcode, ArgVec[0], ArgVec[1]); return ConstantExpr::get(Opcode, ArgVec[0], ArgVec[1]);
} }