> Google engineers found a 2.33% runtime improvement with a ~32% reduction in iTLB and sTLB misses
Not bad. Presumably this will benefit every compiler that uses LLVM, not just Clang.
Not bad. Presumably this will benefit every compiler that uses LLVM, not just Clang.
A unit test that tests code that’s cold in practice would make it look like hot code, and be counter productive.