From mboxrd@z Thu Jan  1 00:00:00 1970
From: Toon Moene <toon@moene.indiv.nluug.nl>
To: Craig Burley <burley@gnu.org>
Cc: egcs@cygnus.com
Subject: Re: ss-199805171100UTC oddity with statement functions; was Fortran,now C
Date: Wed, 20 May 1998 20:48:00 -0000
Message-id: <9805202036.AA13047@moene.indiv.nluug.nl>
References: <199805191928.PAA08228@melange.gnu.org>
X-SW-Source: 1998-05/msg00782.html

OK, you unbelievers:

Is the following change in behaviour really intended ?

% cat stmfun.c
main()
{
        inline int aap() {int noot(); return noot();};
}

% gcc -v -O2 stmfun.c
Reading specs from  
/usr/local/lib/gcc-lib/m68k-next-nextstep3/2.7.2.3.f.2/specs
gcc version 2.7.2.3.f.2
 /usr/local/lib/gcc-lib/m68k-next-nextstep3/2.7.2.3.f.2/cpp -lang-c  
-v -undef -D__GNUC__=2 -D__GNUC_MINOR__=7 -Dmc68000 -Dm68k -DNeXT  
-Dunix -D__MACH__ -D__BIG_ENDIAN__ -D__ARCHITECTURE__="m68k"  
-D__mc68000__ -D__m68k__ -D__NeXT__ -D__unix__ -D__MACH__  
-D__BIG_ENDIAN__ -D__ARCHITECTURE__="m68k" -D__mc68000 -D__m68k  
-D__NeXT -D__unix -Asystem(unix) -Asystem(mach) -Acpu(m68k)  
-Amachine(m68k) -D__OPTIMIZE__ -D__STDC__ -D_NEXT_SOURCE stmfun.c  
/usr/tmp/cc013033.i
GNU CPP version 2.7.2.3.f.2 (68k, MIT syntax)
#include "..." search starts here:
#include <...> search starts here:
 /usr/local/include
 /usr/local/m68k-next-nextstep3/include
 /usr/local/lib/gcc-lib/m68k-next-nextstep3/2.7.2.3.f.2/include
 /usr/local/lib/gcc-lib/m68k-next-nextstep3/2.7.2.3.f.2/include/ansi
 /usr/local/lib/gcc-lib/m68k-next-nextstep3/2.7.2.3.f.2/include/bsd
 /NextDeveloper/Headers
 /NextDeveloper/Headers/ansi
 /NextDeveloper/Headers/bsd
 /LocalDeveloper/Headers
 /LocalDeveloper/Headers/ansi
 /LocalDeveloper/Headers/bsd
 /NextDeveloper/2.0CompatibleHeaders
 /usr/include
 /usr/include/bsd
End of search list.
 /usr/local/lib/gcc-lib/m68k-next-nextstep3/2.7.2.3.f.2/cc1  
/usr/tmp/cc013033.i -quiet -dumpbase stmfun.c -O2 -version -o  
/usr/tmp/cc013033.s
GNU C version 2.7.2.3.f.2 (68k, MIT syntax) compiled by GNU C  
version 2.7.2.3.f.2.
 as -o /usr/tmp/cc0130331.o /usr/tmp/cc013033.s
 ld -lcrt0.o  
-L/usr/local/lib/gcc-lib/m68k-next-nextstep3/2.7.2.3.f.2  
-L/usr/local/lib /usr/tmp/cc0130331.o -lgcc -lsys_s -lgcc

% /usr/snp/bin/gcc -v -O2 stmfun.c
Reading specs from  
/usr/snp/lib/gcc-lib/m68k-next-nextstep3/egcs-2.91.29/specs
gcc version egcs-2.91.29 19980517 (gcc2 ss-980502 experimental)
 /usr/snp/lib/gcc-lib/m68k-next-nextstep3/egcs-2.91.29/cpp -lang-c  
-v -undef -D__GNUC__=2 -D__GNUC_MINOR__=91 -Dmc68000 -Dm68k -DNeXT  
-Dunix -D__MACH__ -D__BIG_ENDIAN__ -D__ARCHITECTURE__="m68k"  
-D_NEXT_SOURCE -D__mc68000__ -D__m68k__ -D__NeXT__ -D__unix__  
-D__MACH__ -D__BIG_ENDIAN__ -D__ARCHITECTURE__="m68k" -D_NEXT_SOURCE  
-D__mc68000 -D__m68k -D__NeXT -D__unix -Asystem(unix)  
-Asystem(mach) -Acpu(m68k) -Amachine(m68k) -D__OPTIMIZE__ -D__STDC__  
-D_NEXT_SOURCE stmfun.c /usr/tmp/cc013039.i
GNU CPP version egcs-2.91.29 19980517 (gcc2 ss-980502 experimental)  
(68k, MIT syntax)
#include "..." search starts here:
#include <...> search starts here:
 /usr/local/include
 /usr/snp/m68k-next-nextstep3/include
 /usr/snp/lib/gcc-lib/m68k-next-nextstep3/egcs-2.91.29/include
 /usr/snp/lib/gcc-lib/m68k-next-nextstep3/egcs-2.91.29/include/ansi
 /usr/snp/lib/gcc-lib/m68k-next-nextstep3/egcs-2.91.29/include/bsd
 /NextDeveloper/Headers
 /NextDeveloper/Headers/ansi
 /NextDeveloper/Headers/bsd
 /NextDeveloper/2.0CompatibleHeaders
 /usr/include
 /usr/include/bsd
End of search list.
 /usr/snp/lib/gcc-lib/m68k-next-nextstep3/egcs-2.91.29/cc1  
/usr/tmp/cc013039.i -quiet -dumpbase stmfun.c -O2 -version -o  
/usr/tmp/cc013039.s
GNU C version egcs-2.91.29 19980517 (gcc2 ss-980502 experimental)  
(m68k-next-nextstep3) compiled by GNU C version egcs-2.91.29  
19980517 (gcc2 ss-980502 experimental).
 as -o /usr/tmp/cc0130391.o /usr/tmp/cc013039.s
 /usr/snp/lib/gcc-lib/m68k-next-nextstep3/egcs-2.91.29/collect2  
-lcrt0.o -L/usr/snp/lib/gcc-lib/m68k-next-nextstep3/egcs-2.91.29  
-L/usr/snp/m68k-next-nextstep3/lib -L/usr/snp/lib  
/usr/tmp/cc0130391.o -lgcc -lsys_s -lgcc
/bin/ld: warning table of contents of library:  
/usr/snp/lib/gcc-lib/m68k-next-nextstep3/egcs-2.91.29/libgcc.a not  
sorted slower link editing will result (use the ranlib(1) -s option)
/bin/ld: warning table of contents of library:  
/usr/snp/lib/gcc-lib/m68k-next-nextstep3/egcs-2.91.29/libgcc.a not  
sorted slower link editing will result (use the ranlib(1) -s option)
/bin/ld: Undefined symbols:
_noot
collect2: ld returned 1 exit status

Happy Hunting (this bug).

Toon.