On 01/03/2012 09:50 PM, Uros Bizjak wrote: > I tried to investigate -mbig-endian a bit, but unfortunately almost > all gcc.dg/torture/vshuf-*.c tests FAIL with -O2 on unpatched gcc. > Tests pass with -O0, though.
Tests without -O don't actually test this code. And -mbig-endian doesn't get big-endian execution on linux, so it's only useful for manually examining assembly and checking for ICEs. r~
