Re: libstdc++/6795: stringbuf failure

[bkoz@gcc.gnu.org]

Synopsis: stringbuf failure

Responsible-Changed-From-To: unassigned->bkoz
Responsible-Changed-By: bkoz
Responsible-Changed-When: Mon May 27 04:37:54 2002
Responsible-Changed-Why:
    Mine.
State-Changed-From-To: open->feedback
State-Changed-By: bkoz
State-Changed-When: Mon May 27 04:37:54 2002
State-Changed-Why:
    I cannot reproduce this with gcc-3.1 or gcc-3.2 sources on x86/linux.
    
    There seem to be a number of input failures for Solaris 5.6 hosts. I'm not quite sure what they are, but you might look at the differences between the ctype_base.h and ctype_noninline files between gcc-3.0.x and gcc-3.1.x: perhaps that is it.
    
    Never mind. I've done it myself and fixed the obvious error. I'll commit it, and ask you to try either 3.1 or 3.2 sources and confirm the fix.
    
    This should fix the solaris 2.5 and 2.6 issues.
    
    thanks for your patience,
    benjamin
    
    
    2002-05-27  Benjamin Kosnik  <bkoz@redhat.com>
    
    	PR libstdc++/6795.
    	* config/os/solaris/solaris2.6/bits/ctype_noninline.h
    	(classic_table): Fix.
    	* config/os/solaris/solaris2.5/bits/ctype_noninline.h: Same.
    
    Index: config/os/solaris/solaris2.5/bits/ctype_noninline.h
    ===================================================================
    RCS file: /cvs/gcc/gcc/libstdc++-v3/config/os/solaris/solaris2.5/bits/ctype_noninline.h,v
    retrieving revision 1.8
    diff -c -p -r1.8 ctype_noninline.h
    *** config/os/solaris/solaris2.5/bits/ctype_noninline.h	13 Mar 2002 02:32:04 -0000	1.8
    --- config/os/solaris/solaris2.5/bits/ctype_noninline.h	27 May 2002 11:36:47 -0000
    ***************
    *** 35,41 ****
      
        const ctype_base::mask*
        ctype<char>::classic_table() throw()
    !   { return 0; }
      
        ctype<char>::ctype(__c_locale, const mask* __table, bool __del, 
      		     size_t __refs) 
    --- 35,41 ----
      
        const ctype_base::mask*
        ctype<char>::classic_table() throw()
    !   { return __ctype; }
      
        ctype<char>::ctype(__c_locale, const mask* __table, bool __del, 
      		     size_t __refs) 
    Index: config/os/solaris/solaris2.6/bits/ctype_noninline.h
    ===================================================================
    RCS file: /cvs/gcc/gcc/libstdc++-v3/config/os/solaris/solaris2.6/bits/ctype_noninline.h,v
    retrieving revision 1.9
    diff -c -p -r1.9 ctype_noninline.h
    *** config/os/solaris/solaris2.6/bits/ctype_noninline.h	13 Mar 2002 02:32:05 -0000	1.9
    --- config/os/solaris/solaris2.6/bits/ctype_noninline.h	27 May 2002 11:36:47 -0000
    ***************
    *** 35,41 ****
        
        const ctype_base::mask*
        ctype<char>::classic_table() throw()
    !   { return 0; }  
      
        ctype<char>::ctype(__c_locale, const mask* __table, bool __del, 
      		     size_t __refs) 
    --- 35,41 ----
        
        const ctype_base::mask*
        ctype<char>::classic_table() throw()
    !   { return __ctype_mask; }  
      
        ctype<char>::ctype(__c_locale, const mask* __table, bool __del, 
      		     size_t __refs) 

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=6795