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fixed for profiling missing some profile elements

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Vern Paxson 2021-12-12 12:33:06 -08:00
parent ce7f886077
commit 4ea5785908
1 changed files with 15 additions and 9 deletions
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24
src/script_opt/ProfileFunc.cc
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@ -470,16 +470,22 @@ ProfileFuncs::ProfileFuncs(std::vector<FuncInfo>& funcs, is_compilable_pred pred
// functions. Recursively compute their hashes.
ComputeTypeHashes(main_types);
// Computing the hashes can have marked expressions (seen in
// record attributes) for further analysis. Likewise, when
// doing the profile merges above we may have noted lambda
// expressions. Analyze these, and iteratively any further
// expressions that that analysis uncovers.
DrainPendingExprs();
do
{
// Computing the hashes can have marked expressions (seen in
// record attributes) for further analysis. Likewise, when
// doing the profile merges above we may have noted lambda
// expressions. Analyze these, and iteratively any further
// expressions that that analysis uncovers.
DrainPendingExprs();
// We now have all the information we need to form definitive,
// deterministic hashes.
ComputeBodyHashes(funcs);
// We now have all the information we need to form definitive,
// deterministic hashes.
ComputeBodyHashes(funcs);
// Computing those hashes could have led to traversals that
// create more pending expressions to analyze.
} while ( ! pending_exprs.empty() );
}
void ProfileFuncs::MergeInProfile(ProfileFunc* pf)