Thu Aug 13 15:24:48 1998 Jason Merrill <jason@yorick.cygnus.com>
* toplev.c (display_help): Add braces to shut up warnings.
+ * tree.c (simple_cst_equal): Likewise.
* fold-const.c (non_lvalue): Don't deal with null pointer
constants here.
code2 = TREE_CODE (t2);
if (code1 == NOP_EXPR || code1 == CONVERT_EXPR || code1 == NON_LVALUE_EXPR)
- if (code2 == NOP_EXPR || code2 == CONVERT_EXPR || code2 == NON_LVALUE_EXPR)
- return simple_cst_equal (TREE_OPERAND (t1, 0), TREE_OPERAND (t2, 0));
- else
- return simple_cst_equal (TREE_OPERAND (t1, 0), t2);
+ {
+ if (code2 == NOP_EXPR || code2 == CONVERT_EXPR
+ || code2 == NON_LVALUE_EXPR)
+ return simple_cst_equal (TREE_OPERAND (t1, 0), TREE_OPERAND (t2, 0));
+ else
+ return simple_cst_equal (TREE_OPERAND (t1, 0), t2);
+ }
else if (code2 == NOP_EXPR || code2 == CONVERT_EXPR
|| code2 == NON_LVALUE_EXPR)
return simple_cst_equal (t1, TREE_OPERAND (t2, 0));