sanjibansg commented on code in PR #14758:
URL: https://github.com/apache/arrow/pull/14758#discussion_r1140061585
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cpp/src/arrow/util/align_util.cc:
##########
@@ -26,56 +26,63 @@ namespace arrow {
namespace util {
-Result<std::shared_ptr<Array>> EnsureAlignment(const Array& object, int64_t
alignment,
+Result<std::shared_ptr<Buffer>> EnsureAlignment(const std::shared_ptr<Buffer>&
object, int64_t alignment,
MemoryPool* memory_pool) {
- std::vector<std::shared_ptr<Buffer>> buffers_ = object.data()->buffers;
+ auto buffer_address = object->address();
+ if ((buffer_address % alignment) != 0) {
+ ARROW_ASSIGN_OR_RAISE(
+ auto new_buffer, AllocateBuffer(object->size(), alignment,
memory_pool));
+ std::memcpy(new_buffer->mutable_data(), object->data(),
object->size());
+ return new_buffer;
+ } else {
+ return object;
Review Comment:
Made the change, thanks!
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