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Compiler crash with pragma Ada_2022 on body #428
Description
GCC PR 114127 refers.
Using GCC 14.0.1 prerelease, building for STM32F4291, we get a bug box in framebuffer_ili9341.ads because ili9341-device.adb has pragma Ada_2022.
Putting the pragma in the spec (ili9341-device.ads) doesn’t help. Building with -gnat2022 does.
Activity
simonjwright commentedon Mar 3, 2024
But
-gnat2022triggers other warnings-treated-as-errors, specifically the treatment of aggregates in parens as obsolescent -- see PR 104751 -- this issue shows why why I think that is a decision that AdaCore should not have made without consultation.pat-rogers commentedon Mar 11, 2024
I agree that treating them as obsolescent is intrusive but that's not going to change. I disable those warnings (-gnatwJ) in all my project files now.
Consequently I suggest we just use the compiler switch (ie -gnat2022) rather than the pragma.