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[Bug tree-optimization/26361] [4.2 regression] bootstrap failure on Alpha: xgcc runs out of memory compiling libiberty/md5.c
- From: "law at redhat dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 20 Feb 2006 20:39:28 -0000
- Subject: [Bug tree-optimization/26361] [4.2 regression] bootstrap failure on Alpha: xgcc runs out of memory compiling libiberty/md5.c
- References: <bug-26361-2744@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #20 from law at redhat dot com 2006-02-20 20:39 -------
Subject: Re: [4.2 regression] bootstrap failure on
Alpha: xgcc runs out of memory compiling libiberty/md5.c
On Mon, 2006-02-20 at 03:11 +0000, roger at eyesopen dot com wrote:
>
> ------- Comment #10 from roger at eyesopen dot com 2006-02-20 03:11 -------
> Analyzing the code in comment #5, this looks like a bad interaction between
> ivopts and vrp. Either of -fno-ivopts or -fno-tree-vrp cures the problem.
> But it looks like the output of .084t.ivopts is reasonable.
FYI
I won't be able to look at this until tues or possibly wed depending
on where we stand with teh Ada regression.
jeff
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26361