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Merge remote-tracking branch 'origin/caheckman_GT-2726' into Ghidra_9.0.2

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ghidravore 2019-04-02 18:37:37 -04:00
commit d321dc5316
1 changed files with 5 additions and 1 deletions
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6
Ghidra/Features/Decompiler/src/decompile/cpp/ruleaction.cc
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@ -7333,8 +7333,12 @@ bool RuleConditionalMove::BoolExpress::evaluatePropagation(FlowBlock *root,FlowB
if (root == branch) return true; // Can always propagate if there is no branch
if (op->getParent() != branch) return true; // Can propagate if value formed before branch
mustreconstruct = true; // Final op is performed in branch, so it must be reconstructed
if (in0->isFree() && !in0->isConstant()) return false;
if (in0->isWritten() && (in0->getDef()->getParent()==branch)) return false;
if ((optype==2) && in1->isWritten() && (in1->getDef()->getParent()==branch)) return false;
if (optype == 2) {
if (in1->isFree() && !in1->isConstant()) return false;
if (in1->isWritten() && (in1->getDef()->getParent()==branch)) return false;
}
return true;
}