http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46002
--- Comment #3 from H.J. Lu <hjl.tools at gmail dot com> 2011-02-21 21:45:47 UTC --- Still fail on Linux/x86-64 as of revision 170371: [hjl@gnu-34 gcc]$ /export/gnu/import/svn/gcc-test-intel64corei7/bld/gcc/xgcc -B/export/gnu/import/svn/gcc-test-intel64corei7/bld/gcc/ -Os -fira-algorithm=priority -c -o pr46002.o /export/gnu/import/svn/gcc-test-intel64corei7/src-trunk/gcc/testsuite/gcc.c-torture/compile/pr46002.c -march=corei7 /export/gnu/import/svn/gcc-test-intel64corei7/src-trunk/gcc/testsuite/gcc.c-torture/compile/pr46002.c: In function \u2018foo\u2019: /export/gnu/import/svn/gcc-test-intel64corei7/src-trunk/gcc/testsuite/gcc.c-torture/compile/pr46002.c:10:1: internal compiler error: in update_copy_costs, at ira-color.c:318 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. [hjl@gnu-34 gcc]$
