[zephen]

Don't think you even need to qualify that with "llvm generated."

[Joel_Mckay]

Nondeterministic compiled code-motion in llvm means a workaround can't reliably be patched given version permuted bug emergence.

Fun times =3

[zephen]

It's certainly possible to write optimizations that generate nondeterministic llvm outputs, but the docs explain conditions when that can happen, and warn against it.