diff options
Diffstat (limited to 'gcc/c-iterate.c')
| -rw-r--r-- | gcc/c-iterate.c | 20 |
1 files changed, 1 insertions, 19 deletions
diff --git a/gcc/c-iterate.c b/gcc/c-iterate.c index 1692d2a..0e545d8 100644 --- a/gcc/c-iterate.c +++ b/gcc/c-iterate.c @@ -241,27 +241,9 @@ collect_iterators (exp, list) case 'e': case 'r': { - int num_args = tree_code_length[(int) TREE_CODE (exp)]; + int num_args = first_rtl_op (TREE_CODE (exp)); int i; - /* Some tree codes have RTL, not trees, as operands. */ - switch (TREE_CODE (exp)) - { - case CALL_EXPR: - num_args = 2; - break; - case METHOD_CALL_EXPR: - num_args = 3; - break; - case WITH_CLEANUP_EXPR: - num_args = 1; - break; - case RTL_EXPR: - return list; - default: - break; - } - for (i = 0; i < num_args; i++) list = collect_iterators (TREE_OPERAND (exp, i), list); return list; |