cerc-io/solidity
11
0
Fork 0
mirror of https://github.com/ethereum/solidity synced 2023-10-03 13:03:40 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

yulInterpreter: More fine-grained exception handling

Browse Source
This commit is contained in:
Bhargava Shastry
2019-04-04 13:02:55 +02:00
parent 44fc658aa0
commit f15cedad7a
8 changed files with 65 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files
test/tools/ossfuzz/yulProto_diff_ossfuzz.cpp
+19 -2
View File
@@ -72,9 +72,26 @@ DEFINE_PROTO_FUZZER(Function const& _input)
ostringstream os1;
ostringstream os2;
yulFuzzerUtil::interpret(os1, stack.parserResult()->code);
try
{
yulFuzzerUtil::interpret(os1, stack.parserResult()->code);
}
catch (yul::test::StepLimitReached const&)
{
return;
}
catch (yul::test::InterpreterTerminatedGeneric const&)
{
}
stack.optimize();
yulFuzzerUtil::interpret(os2, stack.parserResult()->code);
try
{
yulFuzzerUtil::interpret(os2, stack.parserResult()->code);
}
catch (yul::test::InterpreterTerminatedGeneric const&)
{
}
bool isTraceEq = (os1.str() == os2.str());
yulAssert(isTraceEq, "Interpreted traces for optimized and unoptimized code differ.");