Re: [PATCH] rs6000: testsuite: Add rop_ok effective-target function

2021-12-03 Thread Peter Bergner via Gcc-patches
On 12/2/21 5:15 PM, Segher Boessenkool wrote: >> Tested on powerpc64le*-linux with no regressions. Ok for mainline? > > What can "*" be there other than the empty string? Which valuse of "*" > did you test? :-) Heh, too used to typing powerpc64*-linux. Yeah, in this case * == "". > Okay fo

Re: [PATCH] rs6000: testsuite: Add rop_ok effective-target function

2021-12-02 Thread Segher Boessenkool
Hi! On Thu, Nov 11, 2021 at 04:12:08PM -0600, Peter Bergner wrote: > This patch adds a new effective-target function that tests whether > it is safe to emit the ROP-protect instructions and updates the > ROP test cases to use it. > > Segher, as we discussed offline, this uses the double [] which