1 files changed, 0 insertions, 59 deletions
diff --git a/src/rt/boxed_region.cpp b/src/rt/boxed_region.cpp
deleted file mode 100644
index 937069bc38c..00000000000
--- a/src/rt/boxed_region.cpp
+++ /dev/null
@@ -1,59 +0,0 @@
-#include <assert.h>
-#include "boxed_region.h"
-#include "rust_internal.h"
-
-// #define DUMP_BOXED_REGION
-
-rust_opaque_box *boxed_region::malloc(type_desc *td) {
-    size_t header_size = sizeof(rust_opaque_box);
-    size_t body_size = td->size;
-    size_t body_align = td->align;
-    size_t total_size = align_to(header_size, body_align) + body_size;
-    rust_opaque_box *box =
-      (rust_opaque_box*)backing_region->malloc(total_size, "@");
-    box->td = td;
-    box->ref_count = 1;
-    box->prev = NULL;
-    box->next = live_allocs;
-    if (live_allocs) live_allocs->prev = box;
-    live_allocs = box;
-
-#   ifdef DUMP_BOXED_REGION
-    fprintf(stderr, "Allocated box %p with td %p,"
-            " size %lu==%lu+%lu, align %lu, prev %p, next %p\n",
-            box, td, total_size, header_size, body_size, body_align,
-            box->prev, box->next);
-#   endif
-
-    return box;
-}
-
-rust_opaque_box *boxed_region::calloc(type_desc *td) {
-    rust_opaque_box *box = malloc(td);
-    memset(box_body(box), 0, td->size);
-    return box;
-}
-
-void boxed_region::free(rust_opaque_box *box) {
-    // This turns out to not be true in various situations,
-    // like when we are unwinding after a failure.
-    //
-    // assert(box->ref_count == 0);
-
-    // This however should always be true.  Helps to detect
-    // double frees (kind of).
-    assert(box->td != NULL);
-
-#   ifdef DUMP_BOXED_REGION
-    fprintf(stderr, "Freed box %p with td %p, prev %p, next %p\n",
-            box, box->td, box->prev, box->next);
-#   endif
-
-    if (box->prev) box->prev->next = box->next;
-    if (box->next) box->next->prev = box->prev;
-    if (live_allocs == box) live_allocs = box->next;
-    box->prev = NULL;
-    box->next = NULL;
-    box->td = NULL;
-    backing_region->free(box);
-}