> Trunk GCC shows massive (2 compile-time and 6 run-time) failures on SPEC > CPU2000 and CPU2006 at i386 and x86_64 on -O2 optimization level. > Regression introduced somewhere between revision 122487 and 122478.
I observe a massive compilation time regression for bootstrap on x86-64 here, in particular libjava now appears to take *ages* to build: revision 115944: real 255m53.382s user 230m40.934s sys 13m20.426s revision 116697: real 257m18.998s user 231m43.912s sys 13m31.991s revision 121500: real 257m50.984s user 230m46.276s sys 12m19.737s revision 121686: real 251m52.693s user 234m39.234s sys 12m8.914s revision 122521: real 687m3.830s user 374m37.001s sys 19m26.378s [EMAIL PROTECTED]:~/build/gcc/native> gcc/xgcc -v Using built-in specs. Target: x86_64-suse-linux Configured with: /home/eric/svn/gcc/configure x86_64-suse-linux --prefix=/home/eric/install/gcc --with-as=/home/eric/build/binutils-2_17-branch/native/gas/as-new --with-ld=/home/eric/build/binutils-2_17-branch/native/ld/ld-new --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-__cxa_atexit --enable-checking=assert,gc,misc,rtl,rtlflag,runtime,tree Thread model: posix gcc version 4.3.0 20070304 (experimental) I'm a bit puzzled by the real/user ratio, the box was supposed to be idle... -- Eric Botcazou
