Re: [RFC PATCH] LKMM: Add ctrl_dep() macro for control dependency

From
Alan Stern <stern@rowland.harvard.edu>
Date
2021-10-02 14:29:39
Also in
linux-arch, lkml
Reply to
Segher Boessenkool, 2021-10-01
On Fri, Oct 01, 2021 at 02:10:08PM -0500, Segher Boessenkool wrote:
Compilers understand you want exactly what you wrote.  If you write
something other than what you want, you only will get what you want by
pure luck.
The problem is that at times you _can't_ write what you want because the
language offers no way to express it.

Alan
Thread (19 messages) 19 messages, 6 authors, last reply 2021-10-02
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