overview for olgas

is Wine with -O3 and -march=native a placebo? by olgas_husband in c/linux@lemmy.ml

[-] olgas_husband@lemmygrad.ml 1 points 7 months ago

many thanks for the explanation.

i use a ryzen 5 5600x, so march native should do something.

is Wine with -O3 and -march=native a placebo? by olgas_husband in c/linux@lemmy.ml

[-] olgas_husband@lemmygrad.ml 3 points 7 months ago

i searched phoronix and found nothing, they did other programs whenever a new gcc version launched, they compiled a lot of benchmarks with different flags and measure compile time and program performance, some programs gained a noticeable with -O3 -march=native

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is Wine with -O3 and -march=native a placebo? (lemmygrad.ml)

submitted 7 months ago* (last edited 7 months ago) by olgas_husband@lemmygrad.ml to c/linux@lemmy.ml

9 comments fedilink

For nerd purposes I've been trying to custom compile Wine to see if i can squeeze some performance out of it, i pulled out the -g flag and put in its place -O3 with march native. i don't know how to benchmark properly to see if there at least a marginal gain, so idk if it is a placebo or not. tried to search for articles in the subject but found none

has anyone tried it or know an article that explored the subject?