Re: Combine repeats matching on insn pairs and will ICE on 3.

2008-03-10 Thread hutchinsonandy
Subject: Re: Combine repeats matching on insn pairs and will ICE on 3. Andy H <[EMAIL PROTECTED]> writes: > I have problem with data flow and combine that is causing ICE with > experimental build. Despite all efforts to blame my own target > changes, > I have reached the conclus

Re: Combine repeats matching on insn pairs and will ICE on 3.

2008-03-10 Thread Ian Lance Taylor
Andy H <[EMAIL PROTECTED]> writes: > I have problem with data flow and combine that is causing ICE with > experimental build. Despite all efforts to blame my own target > changes, > I have reached the conclusion that this is a gcc COMBINE bug, but seek > your advice before filing a bug report. Yo

Combine repeats matching on insn pairs and will ICE on 3.

2008-03-08 Thread Andy H
Hi, I have problem with data flow and combine that is causing ICE with experimental build. Despite all efforts to blame my own target changes, I have reached the conclusion that this is a gcc COMBINE bug, but seek your advice before filing a bug report. The problem seems to be that the LOG_LI