[cfe-dev] include <new>

Chris Lattner clattner at apple.com
Tue Jan 19 15:30:10 PST 2010


applied in r93948, thanks

On Jan 19, 2010, at 4:05 AM, Дмитрий Дьяченко wrote:

> Look identical to PR5902.
> 
> I try add missing PATH into InitHeaderSearch.cpp and hit more errs:
> 
> llvm$ cat tst.cpp
> #include <iostream>
> 
> llvm$ clang++ -c tst.cpp
> In file included from tst.cpp:1:
> In file included from /usr/include/c++/4.3.2/iostream:44:
> In file included from /usr/include/c++/4.3.2/ostream:44:
> In file included from /usr/include/c++/4.3.2/ios:43:
> In file included from /usr/include/c++/4.3.2/iosfwd:46:
> In file included from /usr/include/c++/4.3.2/bits/postypes.h:46:
> In file included from /usr/include/c++/4.3.2/cwchar:48:
> /usr/include/c++/4.3.2/cstddef:47:15: fatal error: 'stddef.h' file not found
> #include_next <stddef.h>
>              ^
> 1 diagnostic generated.
> 
> 
> reference: http://llvm.org/bugs/show_bug.cgi?id=5902#c8
> 
> 
> Patch:
> Index: InitHeaderSearch.cpp
> ===================================================================
> --- InitHeaderSearch.cpp        (revision 93873)
> +++ InitHeaderSearch.cpp        (working copy)
> @@ -508,6 +508,10 @@
>     AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.3.2",
>                                 "i386-redhat-linux","", "", triple);
> 
> +    // Fedora 10 x86_64
> +    AddGnuCPlusPlusIncludePaths("/usr/include/c++/4.3.2",
> +                                "x86_64-redhat-linux", "32", "", triple);
> +
>     // Fedora 11
> 
> 
> Dmitry
> 
> 2010/1/16 Eli Friedman <eli.friedman at gmail.com>
>> 
>> On Fri, Jan 15, 2010 at 1:17 PM, david raila <raila at illinois.edu> wrote:
>>> More of a platform than compiler issue, but where do things like
>>> <new> and <csdtdef> come from?  I seem to be picking up from gcc-4.4.2
>>> and failing:
>>> 
>>> #include <stdio.h>
>>> #include <new>
>>> 
>>> In file included from /usr/include/c++/4.4.2/new:39:
>>> /usr/include/c++/4.4.2/cstddef:42:10: fatal error: 'bits/c++config.h'
>>> file not
>>>       found
>>> #include <bits/c++config.h>
>> 
>> That's the fault of the C++ header path hacks in
>> lib/Frontend/InitHeaderSearch.cpp; you probably need to add a missing
>> entry.
>> 
>> -Eli
>> 
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> 
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