Message-ID:	<357F6A00.705FB7C1@catalysis.nsk.su>
Date:	Thu, 11 Jun 1998 11:24:16 +0600
From:	Alexey Yakovlev <jack AT catalysis DOT nsk DOT su>
Organization:	Inst. of Catalysis
MIME-Version:	1.0
To:	Petros Dafniotis <dafniotis AT gvcrd1 DOT email DOT dupont DOT com>
CC:	djgpp AT delorie DOT com
Subject:	Re: g77 v0.5.23 and gcc 2.8.1: Crashes!
References:	<357E5003 DOT AF748F3C AT my DOT company DOT com>

Hi!

Petros Dafniotis wrote:
> 
> All in all, it builds everything. But then g77 crashes in simple files
> like for example the LAPACK cbdsqr.f with:
> g77 -c -O2 -fno-backslash cbdsqr.f
> (with -O it goes through this one but fails in another LAPACK file).
> 
> I also tried rebuilding the GCC/G77 using CFLAGS=-O only. It also fails
> for g77.
> 
> Any ideas? Has anyone been able to build g77 v0.5.23 and compile all
> BLAS and LAPACK sources for example?
> 
  One possible reason for the crash may be the stack size of f771.exe
Try stubedit'ing it to increase the stack size to, say, 4M.
Often this helps especially if program compiles with -O but
fails at a higher optimization level.

Good luck.

Alexey Yakovlev.

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