On 7/8/22 06:31, Georgi Marinov via Gcc wrote: > Hi, > just wanted to let you know that I found that GCC 11.3.0 -O3 is generating > code with many unnecessary jumps (while CLANG 14.0.1 -O3 not) in a small > partitioning (for Quicksort) 15 lines of code etude. > In case you are interested I will submit the three disassembly outputs, plus > ICL 19.0 -O3, ICL is horrible in that, ICL 15.0 was good but they ruined > their legacy. > Generally, GCC is my target compiler, yet, CLANG is better in my usecases. I > would like some of your coders to look it up, my wish is GCC to catch up. > > Regards
Hi. Please file a bug here: https://gcc.gnu.org/bugzilla/ with a reproducer we can take a look. Thanks, Martin
