Re: Trying to track down a register allocation issue

2012-05-15 Thread Paul_Koning
On May 14, 2012, at 5:47 PM, Joern Rennecke wrote: > Quoting paul_kon...@dell.com: > >> I'm running into an ICE due to what looks like wrong register allocation, >> and I'm trying to figure out where the problem lies. It shows up with >> today's GCC (trunk). I haven't yet tried to narrow i

Re: Trying to track down a register allocation issue

2012-05-14 Thread Joern Rennecke
Quoting paul_kon...@dell.com: I'm running into an ICE due to what looks like wrong register allocation, and I'm trying to figure out where the problem lies. It shows up with today's GCC (trunk). I haven't yet tried to narrow it down to a particular change. It shows up in the pdp11 ta

Trying to track down a register allocation issue

2012-05-14 Thread Paul_Koning
I'm running into an ICE due to what looks like wrong register allocation, and I'm trying to figure out where the problem lies. It shows up with today's GCC (trunk). I haven't yet tried to narrow it down to a particular change. It shows up in the pdp11 target, -O2. Not clear that this is pdp11