This is an automated email from the ASF dual-hosted git repository.
yiguolei pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/doris.git
The following commit(s) were added to refs/heads/master by this push:
new f72d2559cf [fix](compile) Fix compile error '<unknown>' may be used
uninitialized in PODArray::insert_prepare #12202
f72d2559cf is described below
commit f72d2559cf5d8eeb0ef98a8cccf1ebc30b79225f
Author: Xinyi Zou <[email protected]>
AuthorDate: Wed Aug 31 09:12:28 2022 +0800
[fix](compile) Fix compile error '<unknown>' may be used uninitialized in
PODArray::insert_prepare #12202
---
be/src/vec/common/pod_array.h | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/be/src/vec/common/pod_array.h b/be/src/vec/common/pod_array.h
index 2f842040a6..3925644c11 100644
--- a/be/src/vec/common/pod_array.h
+++ b/be/src/vec/common/pod_array.h
@@ -450,7 +450,20 @@ public:
/// Do not insert into the array a piece of itself. Because with the
resize, the iterators on themselves can be invalidated.
template <typename It1, typename It2, typename... TAllocatorParams>
void insert(It1 from_begin, It2 from_end, TAllocatorParams&&...
allocator_params) {
+// `place` in IAggregateFunctionHelper::streaming_agg_serialize is initialized
by placement new, in IAggregateFunctionHelper::create.
+#if defined(__clang__)
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wuninitialized"
+#elif defined(__GNUC__) || defined(__GNUG__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#endif
insert_prepare(from_begin, from_end,
std::forward<TAllocatorParams>(allocator_params)...);
+#if defined(__clang__)
+#pragma clang diagnostic pop
+#elif defined(__GNUC__) || defined(__GNUG__)
+#pragma GCC diagnostic pop
+#endif
insert_assume_reserved(from_begin, from_end);
}
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
