Enzyme producing binary with incorrect behavior

running enzyme to compile an example such as the one [here](https://github.com/nmslib/hnswlib/blob/master/examples/cpp/example_search.cpp) will produce a binary that produces incorrect output.

Compiled the cpp using:
/llvm-project/build/bin/clang++ \
-fplugin=/Reactant/enzyme/buildDir/Enzyme/ClangEnzyme-22.so \
-mllvm -raising-plugin-path=/Enzyme-JaX/bazel-bin/libRaise.so \
-fno-exceptions \
-O1 \
"$@"

Any suggestions on why that may be?