Re: [PATCH][PR target/63890] Turn on ACCUMULATE_OUTGOING_ARGS when profiling on darwin

2016-03-30 Thread Mike Stump
On Mar 29, 2016, at 8:57 PM, Jeff Law wrote: > I'm installing this on the trunk momentarily. Thank you for the review.

[PATCH][PR target/63890] Turn on ACCUMULATE_OUTGOING_ARGS when profiling on darwin

2016-03-29 Thread Jeff Law
As discussed in the BZ, 32bit Darwin will create a mis-aligned stack when profiling is enabled. As noted in c#9, the 32bit x86 port was enabling A_O_A when producing unwind info, this is why darwin was functional. After Jan's patch from 2013, we stopped turning on A_O_A in that situation an