[libc] Breakup freelist_malloc into separate files (#119806)

This better matches the structure we use for the rest of libc.

1 files changed, 21 insertions, 0 deletions

diff --git a/libc/src/stdlib/baremetal/aligned_alloc.cpp b/libc/src/stdlib/baremetal/aligned_alloc.cpp
new file mode 100644
index 000000000000..e9548719c3a6
--- /dev/null
+++ b/libc/src/stdlib/baremetal/aligned_alloc.cpp
@@ -0,0 +1,21 @@
+//===-- Implementation for freelist_malloc --------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#include "src/stdlib/aligned_alloc.h"
+#include "src/__support/freelist_heap.h"
+#include "src/__support/macros/config.h"
+
+#include <stddef.h>
+
+namespace LIBC_NAMESPACE_DECL {
+
+LLVM_LIBC_FUNCTION(void *, aligned_alloc, (size_t alignment, size_t size)) {
+  return freelist_heap->aligned_allocate(alignment, size);
+}
+
+} // namespace LIBC_NAMESPACE_DECL