2015-10-24 0:32 GMT+03:00 Jeff Law <l...@redhat.com>: > On 10/23/2015 09:26 AM, Ilya Enkovich wrote: >> >> Hi, >> >> This patch checks optab exists before using it vector vector statement >> lowering. It fixes compilation of test from PR68062 with -funsigned-char >> option added (doesn't fix original testcase). Bootstrapped for >> x86_64-unknown-linux-gnu. OK for trunk if no regressions? >> >> Thanks, >> Ilya >> -- >> gcc/ >> >> 2015-10-23 Ilya Enkovich <enkovich....@gmail.com> >> >> * tree-vect-generic.c (expand_vector_operations_1): Check >> optab exists before use it. >> >> gcc/testsuite/ >> >> 2015-10-23 Ilya Enkovich <enkovich....@gmail.com> >> >> * g++.dg/pr68062.C: New test. > > OK. > > Just curious, what was the tree code for which we couldn't find a suitable > optab?
Those are various comparison codes. Ilya > > jeff >
