[RFC] Add OPTGROUP_PAR

Hi, this patch adds OPTGROUP_PAR. It allows a user to see on stderr what loops are parallelized by pass_parallelize_loops, using -fopt-info-par: ... $ gcc -O2 -fopt-info-par test.c -ftree-parallelize-loops=32 test.c:5:3: note: parallelized inner loop ... This patch doesn't include any

Re: [RFC] Add OPTGROUP_PAR

On Mon, Oct 19, 2015 at 9:27 AM, Tom de Vries wrote: > Hi, > > this patch adds OPTGROUP_PAR. > > It allows a user to see on stderr what loops are parallelized by > pass_parallelize_loops, using -fopt-info-par: > ... > $ gcc -O2 -fopt-info-par test.c