Re: GCC 4.7 compiles with llvm-gcc-4.2 but not with GCC 4.6.2

2012-01-17 Thread Hans Aberg
On 17 Jan 2012, at 13:35, Jonathan Wakely wrote: When looking at http://gcc.gnu.org/, there are some large links to the versions, but none for 4.7. >>> >>> GCC 4.7 has not been released yet. >> >> There is a development version. You might compare with the layout at >> http://lilypond

Re: GCC 4.7 compiles with llvm-gcc-4.2 but not with GCC 4.6.2

2012-01-17 Thread Hans Aberg
On 17 Jan 2012, at 08:30, Ian Lance Taylor wrote: > > When looking at http://gcc.gnu.org/, there are some large links to the > > versions, but none for 4.7. > > GCC 4.7 has not been released yet. There is a development version. You might compare with the layout at http://lilypond.org/ A confu

Re: GCC 4.7 compiles with llvm-gcc-4.2 but not with GCC 4.6.2

2012-01-16 Thread Hans Aberg
On 16 Jan 2012, at 18:52, Jonathan Wakely wrote: >> Bison puts up snapshots at ftp://alpha.gnu.org/gnu/bison/, an alternative to >> those that do not need the latest bleeding-edge version. > > So does GCC, the front page says "Our sources are readily and freely > available via SVN and weekly sna

Re: GCC 4.7 compiles with llvm-gcc-4.2 but not with GCC 4.6.2

2012-01-16 Thread Hans Aberg
On 16 Jan 2012, at 18:01, Jonathan Wakely wrote: The config.log of this directory just indicates a program doing the check that will fail (now overwritten by new ./configure && make). >>> >>> Do not run ./configure, see http://gcc.gnu.org/wiki/InstallingGCC and >>> http://gcc.gnu.org/w

Re: GCC 4.7 compiles with llvm-gcc-4.2 but not with GCC 4.6.2

2012-01-16 Thread Hans Aberg
On 16 Jan 2012, at 15:31, Jonathan Wakely wrote: > On 16 January 2012 13:55, Hans Aberg wrote: >> [I am not on this list, so please cc me.] >> >> On OS X 10.7.2, gcc (GCC) 4.7.0 20120115 from SVN compiles using the >> /usr/bin/gcc -> llvm-gcc-4.2 that is installed

GCC 4.7 compiles with llvm-gcc-4.2 but not with GCC 4.6.2

2012-01-16 Thread Hans Aberg
[I am not on this list, so please cc me.] On OS X 10.7.2, gcc (GCC) 4.7.0 20120115 from SVN compiles using the /usr/bin/gcc -> llvm-gcc-4.2 that is installed by Xcode 4.2.1. But if one first compiles GCC 4.6.2 using the same LLVM-GCC, then this GCC 4.7 will not compile; there is a configure err

Re: C++: rvalue references for *this

2011-12-02 Thread Hans Aberg
On 2 Dec 2011, at 19:54, Bronek Kozicki wrote: > On 02/12/2011 12:11, Paolo Carlini wrote: >> On 12/02/2011 11:17 AM, Hans Aberg wrote: >>> [I am not on this list, so please cc me.] >>> >>> On the link below it says that Bronek Kozicki has been working on

C++: rvalue references for *this

2011-12-02 Thread Hans Aberg
[I am not on this list, so please cc me.] On the link below it says that Bronek Kozicki has been working on C++ rvalue references for *this. What is the progress of this feature? I am on OS X 10.7.2, and GCC 4.6.2 compiled. Clang 3.0 has this feature, but not others, like lambda expressions, th