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libstdc++ vs aix


The following two fixes are needed in order to build on AIX 4.3.

The second of the two is because 

    static const mask upper = 0x400;
    static const mask xdigit = 0x800;
    static const mask space = 0x200;
    static const mask punct = 0x100;

these do not fit in a char.  Ok?


r~


	* src/gen-num-limits.cc: Instantiate for wchar_t.
	* config/os/aix/bits/ctype_base.h (mask): Use unsigned int.

Index: gen-num-limits.cc
===================================================================
RCS file: /cvs/gcc/egcs/libstdc++-v3/src/gen-num-limits.cc,v
retrieving revision 1.9
diff -c -p -d -r1.9 gen-num-limits.cc
*** gen-num-limits.cc	2001/03/16 06:58:58	1.9
--- gen-num-limits.cc	2001/03/20 08:56:13
*************** INSTANTIATIONS (unsigned long);
*** 830,833 ****
  INSTANTIATIONS (float);
  INSTANTIATIONS (double);
  INSTANTIATIONS (long double);
! 
--- 830,833 ----
  INSTANTIATIONS (float);
  INSTANTIATIONS (double);
  INSTANTIATIONS (long double);
! INSTANTIATIONS (wchar_t);
Index: os/aix/bits/ctype_base.h
===================================================================
RCS file: /cvs/gcc/egcs/libstdc++-v3/config/os/aix/bits/ctype_base.h,v
retrieving revision 1.2
diff -c -p -d -r1.2 ctype_base.h
*** ctype_base.h	2000/12/14 07:20:35	1.2
--- ctype_base.h	2001/03/20 08:57:01
***************
*** 40,46 ****
  
      // NB: Offsets into ctype<char>::_M_table force a particular size
      // on the mask type. Because of this, we don't use an enum.
!     typedef unsigned char 	mask;
      static const mask upper    	= _ISUPPER;
      static const mask lower 	= _ISLOWER;
      static const mask alpha 	= _ISALPHA;
--- 40,46 ----
  
      // NB: Offsets into ctype<char>::_M_table force a particular size
      // on the mask type. Because of this, we don't use an enum.
!     typedef unsigned int 	mask;
      static const mask upper    	= _ISUPPER;
      static const mask lower 	= _ISLOWER;
      static const mask alpha 	= _ISALPHA;


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