Re: [PATCH] perf/x86/intel: Mark expected switch fall-throughs
From: Peter Zijlstra
Date: Tue Jun 25 2019 - 03:20:34 EST
On Mon, Jun 24, 2019 at 01:57:49PM -0700, Joe Perches wrote:
> > Once the C++17 `__attribute__((fallthrough))` is more widely handled by C compilers,
> I doubt waiting is better.
> If the latest compilers catch it, it's
> probably good enough.
Yeah, I don't see the point either; GCC does it, and that's all I really