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| author | Julian Büning <julian.buening@rwth-aachen.de> | 2020-02-08 23:25:27 +0100 |
|---|---|---|
| committer | MartinNowack <2443641+MartinNowack@users.noreply.github.com> | 2020-06-25 16:30:10 +0100 |
| commit | c0fba136e40cd632adc863451189f0c77afc917b (patch) | |
| tree | 87f4932c1ea76d3c245022eeee84d22732dfef52 /lib | |
| parent | a5524ee8393c06e6328b91b623ab4a8112301f0b (diff) | |
| download | klee-c0fba136e40cd632adc863451189f0c77afc917b.tar.gz | |
ExecutorUtil: assert that GlobalValue is already known
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Core/ExecutorUtil.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Core/ExecutorUtil.cpp b/lib/Core/ExecutorUtil.cpp index 867e76a6..84226a64 100644 --- a/lib/Core/ExecutorUtil.cpp +++ b/lib/Core/ExecutorUtil.cpp @@ -48,7 +48,9 @@ namespace klee { } else if (const ConstantFP *cf = dyn_cast<ConstantFP>(c)) { return ConstantExpr::alloc(cf->getValueAPF().bitcastToAPInt()); } else if (const GlobalValue *gv = dyn_cast<GlobalValue>(c)) { - return globalAddresses.find(gv)->second; + auto it = globalAddresses.find(gv); + assert(it != globalAddresses.end()); + return it->second; } else if (isa<ConstantPointerNull>(c)) { return Expr::createPointer(0); } else if (isa<UndefValue>(c) || isa<ConstantAggregateZero>(c)) { |