[cfe-commits] r169909 - in /cfe/trunk: include/clang/Driver/Options.td lib/Driver/Tools.cpp test/Driver/clang_f_opts.c

[Dmitri Gribenko]

On Tue, Dec 11, 2012 at 9:59 PM, Hal Finkel <hfinkel at anl.gov> wrote:
> Author: hfinkel
> Date: Tue Dec 11 13:59:32 2012
> New Revision: 169909
>
> URL: http://llvm.org/viewvc/llvm-project?rev=169909&view=rev
> Log:
> Add -fslp-vectorize to enable bb-vectorize
>
> Add -fslp-vectorize (with -ftree-slp-vectorize as an alias for gcc compatibility)
> to provide a way to enable the basic-block vectorization pass. This uses the same
> acronym as gcc, superword-level parallelism (SLP), also common in the literature,
> to refer to basic-block vectorization.

Hi Hal,

Does the attached patch (adding SLP to the acronym list) look good?

Dmitri

-- 
main(i,j){for(i=2;;i++){for(j=2;j<i;j++){if(!(i%j)){j=0;break;}}if
(j){printf("%d\n",i);}}} /*Dmitri Gribenko <gribozavr at gmail.com>*/
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