diff options
Diffstat (limited to 'gcc/tree-cfg.cc')
| -rw-r--r-- | gcc/tree-cfg.cc | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/gcc/tree-cfg.cc b/gcc/tree-cfg.cc index e39d947..41ce1b2 100644 --- a/gcc/tree-cfg.cc +++ b/gcc/tree-cfg.cc @@ -4167,6 +4167,8 @@ verify_gimple_assign_binary (gassign *stmt) case ROUND_MOD_EXPR: case RDIV_EXPR: case EXACT_DIV_EXPR: + case BIT_IOR_EXPR: + case BIT_XOR_EXPR: /* Disallow pointer and offset types for many of the binary gimple. */ if (POINTER_TYPE_P (lhs_type) || TREE_CODE (lhs_type) == OFFSET_TYPE) @@ -4182,9 +4184,23 @@ verify_gimple_assign_binary (gassign *stmt) case MIN_EXPR: case MAX_EXPR: - case BIT_IOR_EXPR: - case BIT_XOR_EXPR: + /* Continue with generic binary expression handling. */ + break; + case BIT_AND_EXPR: + if (POINTER_TYPE_P (lhs_type) + && TREE_CODE (rhs2) == INTEGER_CST) + break; + /* Disallow pointer and offset types for many of the binary gimple. */ + if (POINTER_TYPE_P (lhs_type) + || TREE_CODE (lhs_type) == OFFSET_TYPE) + { + error ("invalid types for %qs", code_name); + debug_generic_expr (lhs_type); + debug_generic_expr (rhs1_type); + debug_generic_expr (rhs2_type); + return true; + } /* Continue with generic binary expression handling. */ break; |