From 403568091b42c6bfe38e46d73d8d10cd4c0747e9 Mon Sep 17 00:00:00 2001 From: Alon Zakai Date: Wed, 24 Apr 2024 15:51:53 -0700 Subject: Fuzzer: Update the typeLocals data structure before mutation (#6537) Rather than compute the map of type to locals of that type once, at the start, also update it when relevant, as we can add more locals in some cases. This allows us to local.get from those late-added locals too. --- src/tools/fuzzing.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'src/tools/fuzzing.h') diff --git a/src/tools/fuzzing.h b/src/tools/fuzzing.h index 4aef9c372..ea9598f85 100644 --- a/src/tools/fuzzing.h +++ b/src/tools/fuzzing.h @@ -150,6 +150,14 @@ private: } ~FunctionCreationContext(); + + // Fill in the typeLocals data structure. + void computeTypeLocals() { + typeLocals.clear(); + for (Index i = 0; i < func->getNumLocals(); i++) { + typeLocals[func->getLocalType(i)].push_back(i); + } + } }; FunctionCreationContext* funcContext = nullptr; -- cgit v1.2.3