diff options
Diffstat (limited to 'gcc/cfgloop.h')
| -rw-r--r-- | gcc/cfgloop.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gcc/cfgloop.h b/gcc/cfgloop.h index 19fc93fcc66..3116abf3767 100644 --- a/gcc/cfgloop.h +++ b/gcc/cfgloop.h @@ -406,11 +406,11 @@ number_of_loops (void) enum li_flags { - LI_INCLUDE_ROOT, /* Include the fake root of the loop tree. */ - LI_FROM_INNERMOST, /* Iterate over the loops in the reverse order, + LI_INCLUDE_ROOT = 1, /* Include the fake root of the loop tree. */ + LI_FROM_INNERMOST = 2,/* Iterate over the loops in the reverse order, starting from innermost ones. */ - LI_ONLY_INNERMOST, /* Iterate only over innermost loops. */ - LI_ONLY_OLD /* Do not traverse the loops created during the + LI_ONLY_INNERMOST = 4,/* Iterate only over innermost loops. */ + LI_ONLY_OLD = 8 /* Do not traverse the loops created during the traversal (this is the default behavior with LI_FROM_INNERMOST). */ }; |