Need help compiling gcc-2.3.3

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3 total messages Started by Mahmud Haque Fri, 08 Jan 1993 22:13

#32

Author: Mahmud Haque
Date: Fri, 08 Jan 1993 22:13

32 lines
1416 bytes

I am trying to compile gcc-2.3.3 on a Indigo 4000, compilation
works fine but stage2/stage3 cc1plus dumps core. Please help...

Here is the test file:

dummy.C
----------------------------------
  struct filebuf {
      virtual int foo();
  };
  filebuf ff;
  extern "C" int FUNC(int);
  int FUNC(int i) { return i+10; }

----------------------------------

I am using bison-1.19.

Thanks,

Mahmud Haque                 Internet: mahmud@bcm.tmc.edu
Division of Neuroscience   	 uucp: {uunet,shell,rice}!cephalo!mahmud
Baylor College of Medicine     Bitnet: mahmud%bcm.tmc.edu@CUNYVM
Houston, Tx 77030                      mahmud%bcm.tmc.edu@PSUVAX1



-- 
Mahmud Haque                 Internet: mahmud@bcm.tmc.edu
Division of Neuroscience   	 uucp: {uunet,shell,rice}!cephalo!mahmud
Baylor College of Medicine     Bitnet: mahmud%bcm.tmc.edu@CUNYVM
Houston, Tx 77030                      mahmud%bcm.tmc.edu@PSUVAX1

Re: Need help compiling gcc-2.3.3

#38

Author: Simon Leinen
Date: Sun, 10 Jan 1993 13:05

15 lines
1330 bytes

In article <1iku9vINNlls@gazette.bcm.tmc.edu>
mahmud@cephalo.neusc.bcm.tmc.edu (Mahmud Haque) writes:

   I am trying to compile gcc-2.3.3 on a Indigo 4000, compilation
   works fine but stage2/stage3 cc1plus dumps core. Please help...

   Here is the test file:

Your cc1plus (when compiled using GCC 2.3.3) dumps core for every
input whatsoever.  A bug report has already been filed.  One possible
workaround is to recompile cp-lex.c *without* the -O switch, and
relink cc1plus.  Some part of cp-lex.c that calls a couple of inline
functions in a row seems to be misoptimized by GCC 2.3.3.
-- 
Simon.

Re: Need help compiling gcc-2.3.3

#45

Author: Yongqi Yang
Date: Tue, 12 Jan 1993 05:07

33 lines
2093 bytes

In article <SIMON.93Jan10140537@liasg2.epfl.ch> simon@lia.di.epfl.ch (Simon Leinen) writes:
>In article <1iku9vINNlls@gazette.bcm.tmc.edu>
>mahmud@cephalo.neusc.bcm.tmc.edu (Mahmud Haque) writes:
>
>   I am trying to compile gcc-2.3.3 on a Indigo 4000, compilation
>   works fine but stage2/stage3 cc1plus dumps core. Please help...
>
>   Here is the test file:
>
>Your cc1plus (when compiled using GCC 2.3.3) dumps core for every
>input whatsoever.  A bug report has already been filed.  One possible
>workaround is to recompile cp-lex.c *without* the -O switch, and
>relink cc1plus.  Some part of cp-lex.c that calls a couple of inline
>functions in a row seems to be misoptimized by GCC 2.3.3.
>-- 
>Simon.

I posted an article to gnu.gcc.help group about a week ago to ask about
this and didn't get any reply. The interesting thing is, I built 2.3.2
early Decemember and it works just fine, both C and C++. I updated to
2.3.3. later and cc1plus dumped core, I posted the question to the net,
no response. So I went back to 2.3.2, you know what 2.3.2's cc1plus could
not compile either. I removed the whole old gcc-lib dir and bin dir and
got the same core dump. I don't know where I skewed up. 

I built the same thing for a Sun Sparc station, both 2.3.2. and 2.3.3
work fine, but not SGI machine. 

I wonder if it is really a bug, when they gonna fix it. 
-- 
 Yongqi Yang                yyang@nosy.chem.wsu.edu

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