Just a comment; I've noticed on a couple of programs that code size generated by GCC 11.3 is significantly larger than for 10.3:
1) Optimisation -Og - 10.3: 776824B - 11.3: 810976B - 4.4% larger
2) Optimisation -O0 - 10.3: 164608B - 11.3: 193096B - 17% larger
These were on Chibi 21.11.3
Code sizes GCC 10.3 vs 11.3
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Re: Code sizes GCC 10.3 vs 11.3
Hi,
Those are debug settings, perhaps they made (un)optimization changes to make debug easier, I would compare under -Os, that would demonstrate a code size regression.
Giovanni
Those are debug settings, perhaps they made (un)optimization changes to make debug easier, I would compare under -Os, that would demonstrate a code size regression.
Giovanni
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