On Tue, 30 Jul 2024, Thomas Klausner wrote:
1. adding -D__STDC_NO_ATOMICS__ to CFLAGS fixes it
Ah, I see.
2. ghc98 built in the exact same environment before, the only change was an update of the operating system by about 10 days, which coincided with the switch from gcc10 to gcc12 (which plausibly might have changed AVX-512 support).
OK, so, running the test under a UTF-8 locale doesn't make a difference? -RVP