http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47820
Summary: [4.6 Regression] LTO bootstrap failed with bootstrap-profiled Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap AssignedTo: unassig...@gcc.gnu.org ReportedBy: hjl.to...@gmail.com On Linux/x86-64, revision 170329 LTO bootstrap failed with bootstrap-profiled: http://gcc.gnu.org/ml/gcc-regression/2011-02/msg00301.html xgcc: internal compiler error: Segmentation fault (program lto1) Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. lto-wrapper: /export/gnu/import/svn/gcc-test/bld/./prev-gcc/xgcc returned 4 exit status /usr/local/x86_64-unknown-linux-gnu/bin/ld: lto-wrapper failed collect2: ld returned 1 exit status make[6]: *** [jc1] Error 1 Revision 170320 is OK.