From a9e49900b72ad7bfedba4e9d864b52126a9a042e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Leon=20Wei=C3=9F?= <leon.weiss@rub.de>
Date: Thu, 19 Oct 2023 16:27:28 +0200
Subject: [PATCH] Fix jump table detection erroneously using an incomplete
result
---
irdb-libs/ir_builders/fill_in_indtargs.cpp | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/irdb-libs/ir_builders/fill_in_indtargs.cpp b/irdb-libs/ir_builders/fill_in_indtargs.cpp
index 5edfa0583..1fa973a40 100644
--- a/irdb-libs/ir_builders/fill_in_indtargs.cpp
+++ b/irdb-libs/ir_builders/fill_in_indtargs.cpp
@@ -2845,6 +2845,11 @@ V2:
<< intermediate_write_instr->getDisassembly() << "' @ 0x"
<< hex << intermediate_write_instr->getAddress()->getVirtualOffset() << endl;
}
+ // We have hit a dead end for now, restore initial state
+ // This is probably a move from memory, where the index was compared in memory
+ // or before moving it to memory (an example is shown in the known issues list below)
+ // TODO: Think about handling this case
+ search_start_instr = table_load_instruction;
}
}
--
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