instruction cache flushing in Cygwin
Jeremy Drake
cygwin@jdrake.com
Fri Jun 6 06:33:18 GMT 2025
I noticed while looking at JIT test failures in LLVM that they don't have
an implementation for Cygwin for flushing the instruction cache. I don't
see any Cygwin function calling FlushInstructionCache, is there some
POSIXy function for this? I don't really want to have to include Windows
headers just to get FlushInstructionCache and GetCurrentProcess, risking
pulling in a lot of extra definitions.
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