[Bug middle-end/20218] Can't use __attribute__ ((visibility ("hidden"))) to hide a symbol

["pluto at pld-linux dot org" <gcc-bugzilla at gcc dot gnu dot org>]

------- Additional Comments From pluto at pld-linux dot org  2005-05-05 00:37 -------
(In reply to comment #13) 
> (In reply to comment #12)   
> > The first attempt is at   
> >    
> > http://gcc.gnu.org/ml/gcc-patches/2005-02/msg01835.html   
> >    
>   
> patches for pr19664 and 20218 kill gcc bootstrap. gcj fails:   
>    
> /home/users/builder/rpm/BUILD/gcc-4.0.0/obj-athlon-pld-linux/gcc/gcj   
> -B/home/users/builder/rpm/BUILD/gcc-4.0.0/obj-athlon-pld-linux/gcc/   
> -B/usr/athlon-pld-linux/bin/ -B/usr/athlon-pld-linux/lib/   
> -isystem /usr/athlon-pld-linux/include   
> -isystem /usr/athlon-pld-linux/sys-include -ffloat-store   
> -fno-omit-frame-pointer -fclasspath=   
> -fbootclasspath=(long paths) --encoding=UTF-8   
> -Wno-deprecated -O2 -march=athlon -ggdb -fjni -findirect-dispatch   
> -c (long list of .class) -fPIC -o .libs/gnu-xml.o   
>    
> /tmp/B.27ba32/ccv1kDt2jx:0: internal compiler error: in   
> lhd_set_decl_assembler_name, at langhooks.c:191   
>    
 
differ crash on amd64: 
 
stage1/xgcc -Bstage1/ -B/usr/amd64-pld-linux/bin/ ? -O2 -ggdb 
-fprofile-generate -DIN_GCC ? -W -Wall -Wwrite-strings -Wstrict-prototypes 
-Wmissing-prototypes -pedantic -Wno-long-long -Wno-variadic-macros 
-Wold-style-definition ? ? -DHAVE_CONFIG_H ? ?-I. -I. -I../../gcc 
-I../../gcc/. -I../../gcc/../include -I../../gcc/../libcpp/include ?-c 
insn-attrtab.c \ 
? -o insn-attrtab.o 
insn-attrtab.c: In function '_GLOBAL__I_0_insn_current_length': 
insn-attrtab.c:64398: internal compiler error: Segmentation fault 
 
and waiting for powerpc core dump... :> 
 

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20218