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Re: [BUG] GCC 3.4.3/x86: -fomit-frame-pointer cause a lot of test failures for libstdc++

From: Andrew Pinski <pinskia at physics dot uc dot edu>
To: Denis Zaitsev <zzz at anda dot ru>
Cc: gcc at gcc dot gnu dot org, linux-gcc at vger dot kernel dot org
Date: Tue, 21 Dec 2004 23:06:13 -0500
Subject: Re: [BUG] GCC 3.4.3/x86: -fomit-frame-pointer cause a lot of test failures for libstdc++
References: <20041222084218.A14668@natasha.ward.six>

On Dec 21, 2004, at 10:42 PM, Denis Zaitsev wrote:

I've built GCC with -fomit-frame-pointer and -fno-omit-frame-pointer.
I mean either of these flags is present in both the exported shell
variables CFLAGS and CXXFLAGS and also in the BOOT_CFLAGS variable
from gcc/Makefile.  Both the builds was successfull.  And these are
some results of 'make check':


I would not doubt this is the -fomit-frame-pointer exception handling
bug which was fixed in 3.4.4, 3.3.6, and 4.0.0.
See PR 17220 and 6764.

-- Pinski

Follow-Ups:
- Re: [BUG] GCC 3.4.3/x86: -fomit-frame-pointer cause a lot of test failures for libstdc++
  - From: Denis Zaitsev
- Re: [BUG] GCC 3.4.3/x86: -fomit-frame-pointer cause a lot of test failures for libstdc++
  - From: Denis Zaitsev
- Re: [BUG] GCC 3.4.3/x86: -fomit-frame-pointer cause a lot of test failures for libstdc++
  - From: Denis Zaitsev
- Re: [BUG] GCC 3.4.3/x86: -fomit-frame-pointer cause a lot of test failures for libstdc++
  - From: Denis Zaitsev

References:
- [BUG] GCC 3.4.3/x86: -fomit-frame-pointer cause a lot of test failures for libstdc++
  - From: Denis Zaitsev

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