2008/6/20 Andrew Pinski <[EMAIL PROTECTED]>: > On Thu, Jun 19, 2008 at 11:56 PM, Mohamed Shafi <[EMAIL PROTECTED]> wrote: >> Can you tell me what was done in gcc 4.3 so that i can back port >> the changes to gcc 4.1.2 > > It was a rewrite of life information of flow.c really. It is very > hard to backport (trust me I have tried already). > So i should do something in the machine reorg pass to catch cases like these. I guess that is the only hack that is possible. Is there any other way?
Was there a bug report filed for this case? Regards, Shafi
