same error twice in bfd/ecoff.c

[anirkko]

BTW, same error also on line 3089...
(after setting this also to 0, file compiles alright).
Arto


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>From address@hidden Fri Apr 20 22:11:48 2007
To: address@hidden
Subject: build of binutils-2.17.50 snapshot fails: bfd/ecoff.c


Hi

With the compiler gcc-4.1.2 detects that in file bfd/ecoff.c
the uninitialized int rehash on line 3760 is not always set
by function ecoff_armap_hash() and the build fails (see below)
due to -Werror.

best regards,
Arto

--------------------------------------------------------------
...
...
/bin/ksh ./libtool --mode=compile gcc -DHAVE_CONFIG_H -I. 
-I/build/binutils-2.17.50/bfd -I. -I. -I/build/binutils-2.17.50/bfd 
-I/build/binutils-2.17.50/bfd/../include     -W -Wall -Wstrict-prototypes 
-Wmissing-prototypes -Werror -O3 -mcpu=supersparc  -c -o ecoff.lo 
/build/binutils-2.17.50/bfd/ecoff.c
gcc -DHAVE_CONFIG_H -I. -I/build/binutils-2.17.50/bfd -I. -I. 
-I/build/binutils-2.17.50/bfd -I/build/binutils-2.17.50/bfd/../include -W -Wall 
-Wstrict-prototypes -Wmissing-prototypes -Werror -O3 -mcpu=supersparc  -c 
/build/binutils-2.17.50/bfd/ecoff.c -o ecoff.o
cc1: warnings being treated as errors
/build/binutils-2.17.50/bfd/ecoff.c: In function 
'_bfd_ecoff_bfd_link_add_symbols':
/build/binutils-2.17.50/bfd/ecoff.c:3760: warning: 'rehash' may be used 
uninitialized in this function
gmake[4]: *** [ecoff.lo] Error 1
gmake[4]: Leaving directory 
`/build/binutils-2.17.50_static-obj1_g412-b217-O3-mcpu=supersparc/bfd'
gmake[3]: *** [all-recursive] Error 1
...
...


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