[llvm-commits] [TableGen] Invalid flat operand number

[Evandro Menezes]

I came across an issue in TableGen when working on adding opcodes to the 
Hexagon insn tables:

llvm-tblgen: utils/TableGen/CodeGenInstruction.h:180: std::pair<unsigned int, unsigned int> llvm::CGIOperandList::getSubOperandNumber(unsigned int) const: Assertion `i < OperandList.size() && "Invalid flat operand #"' failed.

The problem is that higher up a list of operands is iterated over 
without regard to the number of operands in it, which this patch tries 
to address.

Does it look good to you?

-- 
Evandro Menezes          Austin, TX          emenezes at codeaurora.org
Qualcomm Innovation Center, Inc is a member of the Code Aurora Forum

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