[Bug middle-end/20297] #pragma GCC visibility isn't properly handled for builtin functions

[pluto at agmk dot net]

------- Additional Comments From pluto at agmk dot net  2005-05-26 14:40 -------
(In reply to comment #4) 
> A patch is posted at 
>  
> http://gcc.gnu.org/ml/gcc-patches/2005-03/msg00248.html 
>  
> FYI, gcc 3.4 from RH does include this pragma. 
 
this patch ices gcc-4.1-20050522 bootstrap. 
 
../../gcc/libgcc2.c: In function '__absvsi2':  
../../gcc/libgcc2.c:215: internal compiler error: tree check: expected class 
'declaration', have 'expression' (call_expr) in expand_builtin, at  
builtins.c:6260  
 

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20297