diff options
Diffstat (limited to 'gcc-4.9/gcc/tree-vect-stmts.c')
| -rw-r--r-- | gcc-4.9/gcc/tree-vect-stmts.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gcc-4.9/gcc/tree-vect-stmts.c b/gcc-4.9/gcc/tree-vect-stmts.c index 9677d601c..7d5366136 100644 --- a/gcc-4.9/gcc/tree-vect-stmts.c +++ b/gcc-4.9/gcc/tree-vect-stmts.c @@ -325,7 +325,8 @@ vect_stmt_relevant_p (gimple stmt, loop_vec_info loop_vinfo, /* changing memory. */ if (gimple_code (stmt) != GIMPLE_PHI) - if (gimple_vdef (stmt)) + if (gimple_vdef (stmt) + && !gimple_clobber_p (stmt)) { if (dump_enabled_p ()) dump_printf_loc (MSG_NOTE, vect_location, @@ -3185,7 +3186,7 @@ vectorizable_simd_clone_call (gimple stmt, gimple_stmt_iterator *gsi, set_vinfo_for_stmt (new_stmt, stmt_info); set_vinfo_for_stmt (stmt, NULL); STMT_VINFO_STMT (stmt_info) = new_stmt; - gsi_replace (gsi, new_stmt, false); + gsi_replace (gsi, new_stmt, true); unlink_stmt_vdef (stmt); return true; |