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GP-3126 Join support for CONCAT trees

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This commit is contained in:
caheckman 2023-02-22 15:06:26 -05:00
parent bdc6f56c40
commit 7d6c6d28be
17 changed files with 185 additions and 17 deletions
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Ghidra/Features/Decompiler/src/decompile/cpp/op.cc
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@ -796,6 +796,7 @@ Varnode *PieceNode::findRoot(Varnode *vn)
Address addr = op->getOut()->getAddr();
if (addr.getSpace()->isBigEndian() == (slot == 1))
addr = addr + op->getIn(1-slot)->getSize();
addr.renormalize(vn->getSize()); // Allow for possible join address
if (addr == vn->getAddr()) {
if (pieceOp != (PcodeOp *)0) { // If there is more than one valid PIECE
if (op->compareOrder(pieceOp)) // Attach this to earliest one