preprocessor/10769: cpp internal error while processing pragmas

[pavel.zeldin@idt.com]

>Number:         10769
>Category:       preprocessor
>Synopsis:       cpp internal error while processing pragmas
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Tue May 13 16:06:00 UTC 2003
>Closed-Date:
>Last-Modified:
>Originator:     Pavel Zeldin
>Release:        3.01, 3.2
>Organization:
>Environment:
/tools/sw_build/gcc-3.2_2.13.2/i586-pc-linux-gnu/bin/cpp -v        
Reading specs from /tools/sw_build/gcc-3.2_2.13.2/i586-pc-linux-gnu/lib/gcc-lib/i586-pc-linux-gnu/3.2/specs
Configured with: /tools/sw_build/src/gcc-3.2/configure --prefix=/tools/sw_build/gcc-3.2_2.13.2 --exec-prefix=/tools/sw_build/gcc-3.2_2.13.2/i586-pc-linux-gnu --host=i586-pc-linux-gnu --target=i586-pc-linux-gnu --enable-shared --enable-languages=c,c++,java --disable-multilib --with-gnu-as --with-gnu-ld --with-as=/tools/sw_build/gcc-3.2_2.13.2/i586-pc-linux-gnu/bin/as --with-ld=/tools/sw_build/gcc-3.2_2.13.2/i586-pc-linux-gnu/bin/ld
Thread model: posix
gcc version 3.2
 /tools/sw_build/gcc-3.2_2.13.2/i586-pc-linux-gnu/lib/gcc-lib/i586-pc-linux-gnu/3.2/cpp0 -lang-c -v -D__ELF__ -Dunix -D__gnu_linux__ -Dlinux -D__ELF__ -D__unix__ -D__gnu_linux__ -D__linux__ -D__unix -D__linux -Asystem=posix -D__NO_INLINE__ -D__STDC_HOSTED__=1 -Acpu=i386 -Amachine=i386 -Di386 -D__i386 -D__i386__ -D__tune_i586__ -D__tune_pentium__ -
GNU CPP version 3.2 (cpplib) (i386 Linux/ELF)
ignoring nonexistent directory "/tools/sw_build/gcc-3.2_2.13.2/i586-pc-linux-gnu/i586-pc-linux-gnu/include"
#include "..." search starts here:
#include <...> search starts here:
 /usr/local/include
 /tools/sw_build/gcc-3.2_2.13.2/include
 /tools/sw_build/gcc-3.2_2.13.2/i586-pc-linux-gnu/lib/gcc-lib/i586-pc-linux-gnu/3.2/include
 /usr/include
End of search list.

ldd /tools/sw_build/gcc-3.2_2.13.2/i586-pc-linux-gnu/bin/cpp   
	not a dynamic executable
uname -a
Linux saturn.ott.idt.com 2.2.19 #1 Tue Oct 2 15:03:14 EDT 2001 i686 unknown
>Description:
This is an example from gcc-3.2 info page for pragma:
#define DO_PRAGMA(x) _Pragma (#x)
DO_PRAGMA (GCC dependency "parse.y")

cpp from gcc-3.01 and gcc-3.2 dies on it, while cpp from gcc-2.91 is OK
>How-To-Repeat:
/tools/sw_build/gcc-3.2_2.13.2/i586-pc-linux-gnu/bin/cpp pragma.cpp
# 1 "pragma.cpp"
# 1 "<built-in>"
# 1 "<command line>"
# 1 "pragma.cpp"

cpp: Internal error: Segmentation fault (program cpp0)
Please submit a full bug report.
See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.
>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted:
----gnatsweb-attachment----
Content-Type: application/octet-stream; name="pragma.cpp"
Content-Transfer-Encoding: base64
Content-Disposition: attachment; filename="pragma.cpp"

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