diff options
Diffstat (limited to 'gcc/tree-ssa-ifcombine.c')
| -rw-r--r-- | gcc/tree-ssa-ifcombine.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/tree-ssa-ifcombine.c b/gcc/tree-ssa-ifcombine.c index fa3c5b1..7e051a3 100644 --- a/gcc/tree-ssa-ifcombine.c +++ b/gcc/tree-ssa-ifcombine.c @@ -233,7 +233,8 @@ recognize_single_bit_test (gimple cond, tree *name, tree *bit, bool inv) while (is_gimple_assign (stmt) && ((CONVERT_EXPR_CODE_P (gimple_assign_rhs_code (stmt)) && (TYPE_PRECISION (TREE_TYPE (gimple_assign_lhs (stmt))) - <= TYPE_PRECISION (TREE_TYPE (gimple_assign_rhs1 (stmt))))) + <= TYPE_PRECISION (TREE_TYPE (gimple_assign_rhs1 (stmt)))) + && TREE_CODE (gimple_assign_rhs1 (stmt)) == SSA_NAME) || gimple_assign_ssa_name_copy_p (stmt))) stmt = SSA_NAME_DEF_STMT (gimple_assign_rhs1 (stmt)); |