> Like this? I tested this on nios2 and x86_64-linux-gnu, as before, plus > built for aarch64-linux-gnu and ran the gcc testsuite.
Yes, the patch is OK, modulo... > The c6x back end also calls regrename_do_replace. I am not set up to > build or test on that target, and Bernd told me off-list that it would > never fail on that target anyway so I have left that code alone. ... Bernd has obviously the final say here, but it would be better to add an assertion that it indeed did not fail (just build the cc1 as a sanity check). Thanks for adding the missing head comment to regrename_do_replace. -- Eric Botcazou
