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Re: c++/4924: G++ (3.0.2) ICE with -O3 on hppa linux; fixed by
- From: Randolph Chung <randolph at tausq dot org>
- To: gcc-bugs at gcc dot gnu dot org, gcc-gnats at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org,nobody at gcc dot gnu dot org
- Cc: james at nocrew dot org
- Date: Thu, 6 Dec 2001 22:47:05 -0800
- Subject: Re: c++/4924: G++ (3.0.2) ICE with -O3 on hppa linux; fixed by
- Reply-to: Randolph Chung <randolph at tausq dot org>
Just a bit more info on this...
The ICE is in make_edge in flow.c. Compiling with -fno-inline-functions
-O3 works around the ICE.
The bug is not there in the latest snapshot (2001-12-03) on hppa as
well.
I see that flow.c has been broken into many files, so it's hard to tell
what has changed. If someone can give us a pointer to what patch might
have fixed this we'll try to backport it to 3.0.2
thanks!
randolph
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