diff options
Diffstat (limited to 'gcc/expr.c')
| -rw-r--r-- | gcc/expr.c | 11 |
1 files changed, 6 insertions, 5 deletions
@@ -8406,6 +8406,7 @@ expand_expr_real_2 (sepops ops, rtx target, machine_mode tmode, offset to have matching modes. */ else if (TYPE_PRECISION (sizetype) > TYPE_PRECISION (type)) treeop1 = fold_convert_loc (loc, type, treeop1); + /* FALLTHRU */ case PLUS_EXPR: /* If we are adding a constant, a VAR_DECL that is sp, fp, or ap, and @@ -9574,9 +9575,9 @@ expand_expr_real_1 (tree exp, rtx target, machine_mode tmode, switch (TREE_CODE_LENGTH (code)) { default: - case 3: treeop2 = TREE_OPERAND (exp, 2); - case 2: treeop1 = TREE_OPERAND (exp, 1); - case 1: treeop0 = TREE_OPERAND (exp, 0); + case 3: treeop2 = TREE_OPERAND (exp, 2); /* FALLTHRU */ + case 2: treeop1 = TREE_OPERAND (exp, 1); /* FALLTHRU */ + case 1: treeop0 = TREE_OPERAND (exp, 0); /* FALLTHRU */ case 0: break; } ops.code = code; @@ -9748,7 +9749,7 @@ expand_expr_real_1 (tree exp, rtx target, machine_mode tmode, && (TREE_STATIC (exp) || DECL_EXTERNAL (exp))) layout_decl (exp, 0); - /* ... fall through ... */ + /* fall through */ case FUNCTION_DECL: case RESULT_DECL: @@ -9956,7 +9957,7 @@ expand_expr_real_1 (tree exp, rtx target, machine_mode tmode, return original_target; } - /* ... fall through ... */ + /* fall through */ case STRING_CST: temp = expand_expr_constant (exp, 1, modifier); |