Jubilee Young 094cb1a9fb Dynamically size sigaltstk in rustc
rustc installs a signal stack that assumes that
MINSIGSTKSZ is a constant, unchanging value.
Newer hardware undermines that assumption greatly,
with register files larger than MINSIGSTKZ.
Properly handle this so that it is correct on
all supported Linux versions with all CPUs.
2023-07-10 12:05:16 -07:00
..
2023-07-10 12:05:16 -07:00
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