5 ms·
At work GCC is a lot slower than clang, the project uses a bit much template magic but still, clang is faster. Where does this GCC is faster thing come from? I
by ghosty141 4y ago
At work GCC is a lot slower than clang, the project uses a bit much template magic but still, clang is faster.
Where does this GCC is faster thing come from? I personally havent experienced it
- pyler 4y agoOld hype thing created by gcc fanboys :) They always claims so.
- hi_herbert 4y agoI mean faster runtime performance, I have no clue about compilation time. Well I'm basing this on the countless benchmarks I've seen, e.g. on phoronix over the decade. Also you have to understand that Clang -O2 is (was) "unfair" as GCC did not enable autovectorization until -O3. This has (is being?) changed.