Bug#237376: marked as done (gcc-3.3: gcc produces wrong assembler code)
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and subject line Bug#237376: gcc-3.3: gcc produces wrong assembler code
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Received: (at submit) by bugs.debian.org; 11 Mar 2004 10:34:49 +0000
>From marc.deichmann@sharktooth.de Thu Mar 11 02:34:49 2004
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Subject: gcc-3.3: gcc produces wrong assembler code
From: Marc Deichmann <marc.deichmann@sharktooth.de>
To: Debian Bug Tracking System <submit@bugs.debian.org>
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Package: gcc-3.3
Version: 1:3.3.3-2
Severity: normal
I compiled the following c code with g++/gcc 2.95/3.2/3.3 on different=20
stable/unstable Debian systems with 2.4/2.6 kernels (also=20
Athlon/Opteron/Pentium). On every system the result was the same.
int main(void) { double a[2000000]; int b =3D 1; }
When the compiled 'program' was started it exits with a 'Segmentation
fault'. Compiling it with '-static' and running it on a SuSE 7.2 with
2.4.19 kernel produced no problems.
The code is running with 'double a[1048444]'. It causes segmentatation
faults starting with 'double a[1048445]'.
-- System Information:
Debian Release: unstable
APT prefers unstable
APT policy: (990, 'unstable')
Architecture: i386 (i686)
Kernel: Linux 2.6.3
Locale: LANG=3DC, LC_CTYPE=3DC
Versions of packages gcc-3.3 depends on:
ii binutils 2.14.90.0.7-5 The GNU assembler, linker
and bina
ii cpp-3.3 1:3.3.3-2 The GNU C preprocessor
ii gcc-3.3-base 1:3.3.3-2 The GNU Compiler Collection
(base=20
ii libc6 2.3.2.ds1-11 GNU C Library: Shared
libraries an
ii libgcc1 1:3.3.3-2 GCC support library
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>From falk.hueffner@student.uni-tuebingen.de Thu Mar 11 04:52:28 2004
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To: 237376-done@bugs.debian.org
Subject: Re: Bug#237376: gcc-3.3: gcc produces wrong assembler code
References: <[🔎] 1079001284.1903.16.camel@6-allhosts>
<[🔎] 87ishb4pmv.fsf@student.uni-tuebingen.de>
<1079007811.3185.3.camel@6-allhosts>
From: Falk Hueffner <falk.hueffner@student.uni-tuebingen.de>
Date: 11 Mar 2004 13:51:53 +0100
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Submitter confirmed in private mail it's the stack limit.
--
Falk
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