Re: c++/2087: ICE during bootstrap of 3.0

[Carlo Wood <carlo at alinoe dot com>]

The following reply was made to PR c++/2087; it has been noted by GNATS.

From: Carlo Wood <carlo@alinoe.com>
To: gcc-bugs@gcc.gnu.org
Cc: gcc-gnats@gcc.gnu.org
Subject: Re: c++/2087: ICE during bootstrap of 3.0
Date: Sun, 25 Feb 2001 16:10:27 +0100

 On Sun, Feb 25, 2001 at 04:09:58AM -0000, carlo@alinoe.com wrote:
 > Note that a cc1 compiled with gcc-3.0 20010224 (prerelease) DOES work:
 > 
 > /usr/src/gcc/gcc-objdir-3.0/gcc>/usr/local/gcc/lib/gcc-lib/i686-pc-linux-gnu/3.0/cc1 -fpreprocessed rtl.i -quiet -dumpbase rtl.c -g -O2 -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wtraditional -Wno-long-long -pedantic -version -o rtl.s
 > GNU CPP version 3.0 20010224 (prerelease) (cpplib) (i386 Linux/ELF)
 > GNU C version 3.0 20010224 (prerelease) (i686-pc-linux-gnu)
 >         compiled by GNU C version 3.0 20010224 (prerelease).
 
 Later I bootstrapped with version 3.0 20010224 (prerelease) as default
 compiler to begin with and then I STILL get an Internal Compiler error:
 
 /usr/src/gcc/gcc-objdir-3.0/gcc>stage1/cc1 -fpreprocessed rtl.i -quiet -dumpbase rtl.c -g -O2 -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wtraditional -Wno-long-long -pedantic -version -o rtl.s
 GNU CPP version 3.0 20010224 (prerelease) (cpplib) (i386 Linux/ELF)
 GNU C version 3.0 20010224 (prerelease) (i686-pc-linux-gnu)
         compiled by GNU C version 3.0 20010224 (prerelease).
 /usr/src/gcc/gcc-cvs-3.0/gcc/rtl.c: In function `read_rtx':
 /usr/src/gcc/gcc-cvs-3.0/gcc/rtl.c:1277: Internal error: Segmentation fault
 Please submit a full bug report, with preprocessed source if appropriate.
 See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.
 
 -- 
 Carlo Wood <carlo@alinoe.com>