Re: Turn CANNOT_CHANGE_MODE_CLASS into a hook

2017-09-15 Thread Richard Sandiford
Jeff Law writes: > On 09/13/2017 01:19 PM, Richard Sandiford wrote: >> Tested on aarch64-linux-gnu, x86_64-linux-gnu and powerpc64le-linux-gnu. >> Also tested by comparing the testsuite assembly output on at least one >> target per CPU directory. OK to install? >> >> Richard >> >> >> 2017-09-1

Re: Turn CANNOT_CHANGE_MODE_CLASS into a hook

2017-09-14 Thread Jeff Law
On 09/13/2017 01:19 PM, Richard Sandiford wrote: > This also seemed like a good opportunity to reverse the sense of the > hook to "can", to avoid the awkward double negative in !CANNOT. Yea. The double-negatives can sometimes make code hard to read. > > Tested on aarch64-linux-gnu, x86_64-linux