Compilation hangs at the following file for several hours (then I stopped it).
According to http://www.rawtherapee.com/forum/viewtopic.php?t=1719 this seems to be a regression in gcc 4.4 which is present on multiple GNU/Linux distributions, all 32bit. 64bit doesn't seem to be affected. Another discussion about this topic is hold in http://aur.archlinux.org/packages.php?ID=11186 gcc 4.3 is said to work (I didn't tested it myself because compilation of gcc takes several hours on my 32bit machine). OS -- Archlinux current Tested gcc versions -------------------- Using built-in specs. Target: i686-pc-linux-gnu Configured with: ../configure --prefix=/usr --enable-shared --enable-languages=c,c++,fortran,objc,obj-c++,ada --enable-threads=posix --mandir=/usr/share/man --infodir=/usr/share/info --enable-__cxa_atexit --disable-multilib --libdir=/usr/lib --libexecdir=/usr/lib --enable-clocale=gnu --disable-libstdcxx-pch --with-tune=generic Thread model: posix gcc version 4.4.2 20091208 (prerelease) (GCC) Using built-in specs. COLLECT_GCC=gcc-4.5 COLLECT_LTO_WRAPPER=/usr/lib/gcc/i686-pc-linux-gnu/4.5.0/lto-wrapper Target: i686-pc-linux-gnu Configured with: ../configure --prefix=/usr --enable-languages=c,c++ --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu --enable-lto --enable-gnu-unique-object --disable-multilib --disable-libstdcxx-pch --with-tune=generic --with-system-zlib --with-ppl --with-cloog --libdir=/usr/lib --libexecdir=/usr/lib --mandir=/usr/share/man --infodir=/usr/share/info --disable-werror --enable-checking=release --program-suffix=-4.5 --enable-version-specific-runtime-libs Thread model: posix gcc version 4.5.0 20100114 (experimental) (GCC) -- Summary: [(probably) regression gcc 4.4 on 32bit] c++ compilation hang Product: gcc Version: 4.4.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: l dot jirkovsky at gmail dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42803
