> On Jan 18, 2020, at 4:35 AM, Hans-Peter Nilsson <h...@axis.com> wrote: > > testsuite: > * lib/target-supports.exp (effective_target_march_option): New. > > I see no (other) way to, depending on the absence of an option, > add an option for a specific target. Specifically, I don't see > how to do this with dg-skip-if and its friends. > > For gcc.dg/torture/pr26515.c and cris-elf, you get an error for > supplying multiple (different) -march=... options (and that > error is desirable), like testing cris-elf with > RUNTESTFLAGS=--target_board=cris-sim/arch=v8, where otherwise > -march=v10 and -march=v8 will both be given, and the test would > fail. > > Ok to commit the below?
Ok. [ If the arm folks want to chime in with any great ideas... ]
