From: Peizhao Ou <peizhaoo@uci.edu>
Date: Fri, 21 Mar 2014 21:16:13 +0000 (-0700)
Subject: injection result for deque
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=9af747690356f40fa8ee4496c8f3bdb04015c404;p=cdsspec-compiler.git

injection result for deque
---

diff --git a/benchmark/chase-lev-deque-bugfix/deque.c b/benchmark/chase-lev-deque-bugfix/deque.c
index e94da48..1ebeb13 100644
--- a/benchmark/chase-lev-deque-bugfix/deque.c
+++ b/benchmark/chase-lev-deque-bugfix/deque.c
@@ -79,6 +79,7 @@ void resize(Deque *q) {
 	for(i=top; i < bottom; i++) {
 		atomic_store_explicit(&new_a->buffer[i % new_size], atomic_load_explicit(&a->buffer[i % size], memory_order_relaxed), memory_order_relaxed);
 	}
+	/**** FIXME: detected failure ****/
 	atomic_store_explicit(&q->array, new_a, memory_order_release);
 	printf("resize\n");
 }
@@ -90,6 +91,7 @@ void resize(Deque *q) {
 */
 void push(Deque *q, int x) {
 	size_t b = atomic_load_explicit(&q->bottom, memory_order_relaxed);
+	/**** FIXME: detected correctness ****/
 	size_t t = atomic_load_explicit(&q->top, memory_order_acquire);
 	Array *a = (Array *) atomic_load_explicit(&q->array, memory_order_relaxed);
 	if (b - t > atomic_load_explicit(&a->size, memory_order_relaxed) - 1) /* Full queue. */ {