Re: [4.8] Reassoc fix (PR tree-optimization/60502)

2014-04-10 Thread Richard Biener
On April 10, 2014 10:02:29 AM CEST, Jakub Jelinek wrote: >Hi! > >This backport didn't apply cleanly, because 4.8 doesn't have >build_all_ones_cst function. > >So, either we can apply something like the patch below >(bootstrapped/regtested with the other backports), or as another >alternative I see

[4.8] Reassoc fix (PR tree-optimization/60502)

2014-04-10 Thread Jakub Jelinek
Hi! This backport didn't apply cleanly, because 4.8 doesn't have build_all_ones_cst function. So, either we can apply something like the patch below (bootstrapped/regtested with the other backports), or as another alternative I see backport the addition of build_minus_one_cst and build_all_ones_c