Message-ID: <250B3114DA16D511B82C00E0094005F8023FC191@MSGWAW11>
From: Wojciech Galazka <wojciech DOT galazka AT polkomtel DOT com DOT pl>
To: "'djgpp-workers AT delorie DOT com'" <djgpp-workers AT delorie DOT com>
Subject: gcc-3.01 seems unstable 
Date: Thu, 20 Sep 2001 16:39:50 +0200
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Reply-To: djgpp-workers AT delorie DOT com


Hi,

It seems that the newest gcc-3.01 is much less stable than gcc-2.953

I tried to compile \djgpp\tests\cygnus after downloading the newest make
from clio 
and keep receiving the following 

gcc -D_USE_LIBM_MATH_H -D_HAVE_STDC -fno-builtin -O2 -g -nostdinc
-Id:/djgpp.2/tests/cygnus -Id:/djgpp.2/tests/cygnus/../../include  -c -o
test.o test.c

Exiting due to signal SIGSEGV
General Protection Fault at eip=00000214
eax=ffc9de35 ebx=9fff6cc0 ecx=00000004 edx=ffecc77d esi=0024483a
edi=0022e963
ebp=ffc9de1a esp=0000075c program=D:\DJGPP.2\BIN/gcc.exe
cs: sel=02b7  base=02100000  limit=002cffff
ds: sel=02bf  base=02100000  limit=002cffff
es: sel=02bf  base=02100000  limit=002cffff
fs: sel=028f  base=00015fb0  limit=0000ffff
gs: sel=0277  base=00000000  limit=0010ffff
ss: sel=028f  base=00015fb0  limit=0000ffff
App stack: [000ae5b0..0002e5b0]  Exceptn stack: [0002dff8..0002c0b8]

gcc -v
Reading specs from d:/djgpp.2/lib/gcc-lib/djgpp/3.01/specs
Configured with: ../configure i586-pc-msdosdjgpp --prefix=/dev/env/DJDIR
--enable-languages=c,c++,f77,objc --disable-nls
Thread model: single
gcc version 3.0.1

make -v
GNU Make version 3.79.1, by Richard Stallman and Roland McGrath.
Built for i386-pc-msdosdjgpp
The make is not the reason, this neither work with the make from Simtel

Operating system MS Windows NT 4.0 Wks + SP 6 (both with LFN driver or
without give the same result)

I tried symify but there is no debug info in gcc.exe

The files in the \djgpp\tests\cygnus directory compile with gcc-2.953 with
no errors

How could I help track down the problem ?