http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46227
Summary: FAIL: gcc.dg/torture/vector-shift2.c Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization AssignedTo: unassig...@gcc.gnu.org ReportedBy: hjl.to...@gmail.com CC: artyom.shinkar...@gmail.com On x86-64, I got [...@gnu-6 gcc]$ ./xgcc -B./ -msse2 -O3 /export/gnu/import/git/gcc/gcc/testsuite/gcc.dg/torture/vector-shift2.c -S -g /export/gnu/import/git/gcc/gcc/testsuite/gcc.dg/torture/vector-shift2.c: In function ‘main’: /export/gnu/import/git/gcc/gcc/testsuite/gcc.dg/torture/vector-shift2.c:59:1: internal compiler error: in simplify_subreg, at simplify-rtx.c:5217 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. [...@gnu-6 gcc]$ ./xgcc -B./ -msse2 -O3 /export/gnu/import/git/gcc/gcc/testsuite/gcc.dg/torture/vector-shift2.c -S -g -m32 /export/gnu/import/git/gcc/gcc/testsuite/gcc.dg/torture/vector-shift2.c: In function ‘main’: /export/gnu/import/git/gcc/gcc/testsuite/gcc.dg/torture/vector-shift2.c:59:1: internal compiler error: in simplify_subreg, at simplify-rtx.c:5217 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. [...@gnu-6 gcc]$