Failure to bootstrap gcc cvs HEAD: calls.c:2215: warning: `old_stack_pointer_delta' might be used uninitialized in this function

[Christian Joensson]

I have just tried to bootstrap gcc cvs HEAD (LAST_UPDATED: Sat Apr 19 
08:03:47 GMT 2003) on an up to date cygwin system, I get to this point:

/usr/local/src/gcc-binutils/trunk/gcc-binutils/gcc 
-I/usr/local/src/gcc-binutils/trunk/gcc-binutils/gcc/. 
-I/usr/local/src/gcc-binutils/trunk/gcc-binutils/gcc/config 
-I/usr/local/src/gcc-binutils/trunk/gcc-binutils/gcc/../include 
/usr/local/src/gcc-binutils/trunk/gcc-binutils/gcc/calls.c -o calls.o
/usr/local/src/gcc-binutils/trunk/gcc-binutils/gcc/calls.c: In function 
`expand_call':
/usr/local/src/gcc-binutils/trunk/gcc-binutils/gcc/calls.c:2215: 
warning: `old_stack_pointer_delta' might be used uninitialized in this 
function
make[2]: *** [calls.o] Error 1
make[2]: Leaving directory 
`/usr/local/src/gcc-binutils/trunk/objdir/gcc'
make[1]: *** [stage2_build] Error 2
make[1]: Leaving directory 
`/usr/local/src/gcc-binutils/trunk/objdir/gcc'
make: *** [bootstrap-lean] Error 2

Windows XP/Pro SP1 cygwin P4 system with these packages:

binutils  2.13.90 20030412
bison	  1.875-1
cygwin    1.3.22-1
dejagnu   1.4.2.x           (cygwin ver. 20021217-2)
gcc       3.4 20030412 (experimental)
w32api	  2.3-1


/usr/local/src/gcc-binutils/trunk/gcc-binutils/configure  
--prefix=/usr/local/gcc-binutils --enable-shared --enable-threads=posix

Cheers,

/ChJ