gcc-4.7-20120519 is now available

2012-05-19 Thread gccadmin
Snapshot gcc-4.7-20120519 is now available on ftp://gcc.gnu.org/pub/gcc/snapshots/4.7-20120519/ and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 4.7 SVN branch with the following options: svn://gcc.gnu.org/svn/gcc/branches

Re: -fno-rtti in configure.ac breaks building go? (older g++, -disable-bootstrap)

2012-05-19 Thread Jonathan Wakely
On 19 May 2012 12:36, Gabriel Dos Reis wrote: > On Fri, May 18, 2012 at 10:53 PM, Jay K wrote: >> >> /src/gcc-4.7.0/configure -disable-bootstrap -enable-languages=go >> >> >> book2:gccgo-4.7 jay$ g++ -v >> Using built-in specs. >> Target: i686-apple-darwin9 >> Configured with: /var/tmp/gcc/gcc-549

Re: -fno-rtti in configure.ac breaks building go? (older g++, -disable-bootstrap)

2012-05-19 Thread Gabriel Dos Reis
On Fri, May 18, 2012 at 10:53 PM, Jay K wrote: > > /src/gcc-4.7.0/configure -disable-bootstrap -enable-languages=go > > > book2:gccgo-4.7 jay$ g++ -v > Using built-in specs. > Target: i686-apple-darwin9 > Configured with: /var/tmp/gcc/gcc-5493~1/src/configure --disable-checking > -enable-werror -

Re: Reusing stack space for variables recorded during gimple lowering

2012-05-19 Thread Andrew Pinski
On Fri, May 18, 2012 at 10:18 PM, Andrew Jenner wrote: > I'm investigating the reason why the amount of stack used by some pieces of > code increased significantly since gcc 3.3. Notably, > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25505 has a testcase which went > up from 512 bytes to 20K betwe

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2012-05-19 Thread Li Hao
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