From 2dd268b652cb42f4ebaa145c9e50cc6509c47d26 Mon Sep 17 00:00:00 2001
From: Simon Sapin <simon.sapin@exyr.org>
Date: Mon, 20 Nov 2017 15:42:34 +0100
Subject: alloc_jemalloc: don’t assume MIN_ALIGN for small sizes
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See previous commit’s message for what is expected of allocators
in general, and https://github.com/jemalloc/jemalloc/issues/1072
for discussion of what jemalloc does specifically.
---
 src/liballoc/tests/heap.rs | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/liballoc/tests')

diff --git a/src/liballoc/tests/heap.rs b/src/liballoc/tests/heap.rs
index 9423aabc82b..d3ce12056bb 100644
--- a/src/liballoc/tests/heap.rs
+++ b/src/liballoc/tests/heap.rs
@@ -20,6 +20,11 @@ fn alloc_system_overaligned_request() {
     check_overalign_requests(System)
 }
 
+#[test]
+fn std_heap_overaligned_request() {
+    check_overalign_requests(Heap)
+}
+
 fn check_overalign_requests<T: Alloc>(mut allocator: T) {
     let size = 8;
     let align = 16; // greater than size
-- 
cgit 1.4.1-3-g733a5