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Print PHI nodes with zero operands even if they are illegal

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1145 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2001-11-06 01:48:45 +00:00
parent c109d30239
commit 8f410cac04
1 changed files with 4 additions and 5 deletions
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9
lib/VMCore/AsmWriter.cpp
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@ -517,12 +517,11 @@ void AssemblyWriter::printInstruction(const Instruction *I) {
Out << "\n\t]"; Out << "\n\t]";
} else if (isa<PHINode>(I)) { } else if (isa<PHINode>(I)) {
Out << " "; Out << " ";
printType(Operand->getType()); printType(I->getType());
Out << " ["; writeOperand(Operand, false); Out << ","; for (unsigned op = 0, Eop = I->getNumOperands(); op < Eop; op += 2) {
writeOperand(I->getOperand(1), false); Out << " ]"; if (op) Out << ", ";
for (unsigned op = 2, Eop = I->getNumOperands(); op < Eop; op += 2) { Out << "[";
Out << ", [";
writeOperand(I->getOperand(op ), false); Out << ","; writeOperand(I->getOperand(op ), false); Out << ",";
writeOperand(I->getOperand(op+1), false); Out << " ]"; writeOperand(I->getOperand(op+1), false); Out << " ]";
} }