Description
We put icache_flush in os files because it was just a linux implementation, and we saw some test failures on Hifive Unleashed when using the "portable" version of __builtin__clear_cache provided by compilers about 2 years ago. The problem doesn't exist anymore, so we can revert to the previous implementation of just using the builtin clear cache function.
Attachments
Issue Links
- relates to
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JDK-8290840 Refactor the "os" class
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- Resolved
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