Re: [PATCH, lower-subreg] Fix 70355

2016-03-29 Thread Jakub Jelinek
On Mon, Mar 28, 2016 at 07:57:54PM -0700, Richard Henderson wrote: > The ICE comes fixing up a debug_insn, and the debug info incoming to the > pass seems reasonable. Just recognizing that this situation is possible and > not asserting appears to work. > > Ok? > > > r~ > *

[PATCH, lower-subreg] Fix 70355

2016-03-28 Thread Richard Henderson
The ICE comes fixing up a debug_insn, and the debug info incoming to the pass seems reasonable. Just recognizing that this situation is possible and not asserting appears to work. Ok? r~ * lower-subreg.c (simplify_subreg_concatn): Reject paradoxical subregs. diff --git