[PATCH] #pragma vectorize
rnk at google.com
Wed Jun 4 20:18:44 PDT 2014
On Wed, Jun 4, 2014 at 7:57 PM, Tyler Nowicki <tnowicki at apple.com> wrote:
> Hi Aaron and Richard,
> Thanks for the review and putting up with me while I learn clang! Here is
> the patch with your changes.
> >> + // Vectorization/interleaving is disabled, set width/count to 1.
> >> + ValueInt = 1;
> >> + // Fallthrough.
> > We should add [[clang::fallthrough]] to Compiler.h and use it here. :-)
> Turns out I didn’t need to make any changes to Compiler.h. It works fine
> for me. Will it work for all builds?
Unlikely. MSVC's table of C++11 lists attributes as unsupported:
GCC is also likely to warn on unrecognized attributes, which wouldn't work.
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