From ca0cb29f9a3e3f7013e536233e1d2359613e8c81 Mon Sep 17 00:00:00 2001
From: Clark Coleman <clc@zephyr-software.com>
Date: Wed, 8 Jan 2025 17:12:26 +0000
Subject: [PATCH] Solve infinite loop in monerod binary SPARK translation.
---
src/base/SMPFunctionSPARK.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/base/SMPFunctionSPARK.cpp b/src/base/SMPFunctionSPARK.cpp
index 23c160c5..9a7b8d1a 100644
--- a/src/base/SMPFunctionSPARK.cpp
+++ b/src/base/SMPFunctionSPARK.cpp
@@ -2098,6 +2098,7 @@ int SMPFunction::FindConditionalFollowNode4(const int HeadBlockNum, bool &IfThen
OddIfThenCase = false;
IfThenElseCase = false;
FollowBlockNum = SMP_BLOCKNUM_UNINIT;
+ this->SPARKCloningWorkList.clear(); // Reverse earlier decision to fix by cloning.
}
}
}
@@ -2200,7 +2201,6 @@ bool SMPFunction::SolveConditionalDomFrontierProblemViaCloning(const int HeadBlo
SMP_msg("INFO: SPARK: CLONING 4: Cloning from %d to %d would solve DomFrontier non-convergence for HeadBlock %d ", NFTDomFrontierBlockNum, FTDomFrontierBlockNum, HeadBlockNum);
this->DumpFuncNameAndAddr();
this->DumpDotCFG();
- this->ResetTCFGVisitedBlocks();
FollowBlockNum = FTDomFrontierBlockNum;
CloningStructuresConditional = true;
this->ResetTCFGVisitedBlocks();
--
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