[vortico]

Clang compiles both switch statements and `if` statements to the same tree search code. E.g. https://godbolt.org/z/7M_3PU My point is that the optimizations you're describing for switch statements are also applied to a bunch of `if` blocks, at least in LLVM-based languages with an LLVM version from the last several years.

[KMag]

Sure, I didn't mean to imply that compilers never (or commonly didn't) detect that long if-chains could be optimized to jump tables, lookup tables, or if-trees. I was just answering the more narrow question the GGP was asking: if switch statements were always lowered to if-chains and never compiled to jump tables.

[vortico]

Ah I see, gotcha.