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Diffstat (limited to 'src/ir/find_all.h')
| -rw-r--r-- | src/ir/find_all.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/ir/find_all.h b/src/ir/find_all.h index bd3d265e2..77edafe89 100644 --- a/src/ir/find_all.h +++ b/src/ir/find_all.h @@ -40,6 +40,8 @@ template<typename T> struct FindAll { finder.list = &list; finder.walk(ast); } + + bool has() { return !list.empty(); } }; // Find all pointers to instances of a certain node type |