diff --git a/test/benchmark.jl b/test/benchmark.jl
index 05b453a..748ac53 100644
--- a/test/benchmark.jl
+++ b/test/benchmark.jl
@@ -69,11 +69,11 @@ end
 
 
 function perf_view(a::Array, i1; rtimes::Int=100000)
-    et_s, _ = time_view1d(sub(a, i1), rtimes)
-    et_v, _ = time_view1d(view(a, i1), rtimes)
+    et_s, _ = time_view1d(Base.view(a, i1), rtimes)
+    et_v, _ = time_view1d(aview(a, i1), rtimes)
     et_u, _ = time_view1d(unsafe_aview(a, i1), rtimes)
 
-    v = view(a, i1)
+    v = aview(a, i1)
     mps_s = mps(v, rtimes, et_s)
     mps_v = mps(v, rtimes, et_v)
     mps_u = mps(v, rtimes, et_u)
@@ -83,11 +83,11 @@ function perf_view(a::Array, i1; rtimes::Int=100000)
 end
 
 function perf_view(a::Array, i1, i2; rtimes::Int=100000)
-    et_s, _ = time_view2d(sub(a, i1, i2), rtimes)
-    et_v, _ = time_view2d(view(a, i1, i2), rtimes)
+    et_s, _ = time_view2d(Base.view(a, i1, i2), rtimes)
+    et_v, _ = time_view2d(aview(a, i1, i2), rtimes)
     et_u, _ = time_view2d(unsafe_aview(a, i1, i2), rtimes)
 
-    v = view(a, i1, i2)
+    v = aview(a, i1, i2)
     mps_s = mps(v, rtimes, et_s)
     mps_v = mps(v, rtimes, et_v)
     mps_u = mps(v, rtimes, et_u)
@@ -97,11 +97,11 @@ function perf_view(a::Array, i1, i2; rtimes::Int=100000)
 end
 
 function perf_view(a::Array, i1, i2, i3; rtimes::Int=100000)
-    et_s, _ = time_view3d(sub(a, i1, i2, i3), rtimes)
-    et_v, _ = time_view3d(view(a, i1, i2, i3), rtimes)
+    et_s, _ = time_view3d(Base.view(a, i1, i2, i3), rtimes)
+    et_v, _ = time_view3d(aview(a, i1, i2, i3), rtimes)
     et_u, _ = time_view3d(unsafe_aview(a, i1, i2, i3), rtimes)
 
-    v = view(a, i1, i2, i3)
+    v = aview(a, i1, i2, i3)
     mps_s = mps(v, rtimes, et_s)
     mps_v = mps(v, rtimes, et_v)
     mps_u = mps(v, rtimes, et_u)
@@ -112,12 +112,12 @@ end
 
 # benchmarks
 
-println("Indexing                      sub              view                       unsafe_aview")
+println("Indexing                      Base.view              aview                       unsafe_aview")
 println("--------------------------------------------------------------------------------------------------")
 
 const a1 = rand(1024)
 
-gc_disable()
+gc_enable(false)
 
 println("1D views")
 perf_view(a1, :)
@@ -125,11 +125,11 @@ perf_view(a1, 1:1024)
 perf_view(a1, 1:2:1024)
 println()
 
-gc_enable()
+gc_enable(true)
 
 const a2 = rand(32, 32)
 
-gc_disable()
+gc_enable(false)
 
 println("2D views")
 perf_view(a2, :, :)
@@ -145,11 +145,11 @@ perf_view(a2, 1:2:30, 1:32)
 perf_view(a2, 1:2:30, 1:2:32)
 println()
 
-gc_enable()
+gc_enable(true)
 
 const a3 = rand(16, 8, 8)
 
-gc_disable()
+gc_enable(false)
 
 println("3D views")
 perf_view(a3, :, :, :)
@@ -189,4 +189,4 @@ perf_view(a3, 1:2:16, 1:2:8, 1:8)
 perf_view(a3, 1:2:16, 1:2:8, 1:2:8)
 println()
 
-gc_enable()
+gc_enable(true)
diff --git a/test/benchmark_construct.jl b/test/benchmark_construct.jl
index 0250eb9..1c80d20 100644
--- a/test/benchmark_construct.jl
+++ b/test/benchmark_construct.jl
@@ -5,14 +5,14 @@ using ArrayViews
 function traverse_row_subs(a::Array, r::Int)
     m = size(a, 1)
     for _ = 1:r, i = 1:m
-        sub(a, i, :)
+        Base.view(a, i, :)
     end
 end
 
 function traverse_row_views(a::Array, r::Int)
     m = size(a, 1)
     for _ = 1:r, i = 1:m
-        view(a, i, :)
+        aview(a, i, :)
     end
 end
 
@@ -26,14 +26,14 @@ end
 function traverse_column_subs(a::Array, r::Int)
     n = size(a, 2)
     for _ = 1:r, i = 1:n
-        sub(a, :, i)
+        Base.view(a, :, i)
     end
 end
 
 function traverse_column_views(a::Array, r::Int)
     n = size(a, 2)
     for _ = 1:r, i = 1:n
-        view(a, :, i)
+        aview(a, :, i)
     end
 end
 
@@ -64,7 +64,7 @@ m1 = 1.0 / et1
 m2 = 1.0 / et2
 m3 = 1.0 / et3
 
-@printf("Traverse Rows:  subs => %7.4f M/sec   views => %7.4f M/sec (%6.3fx)   unsafe_views => %7.4f M/sec (%6.3fx)\n",
+@printf("Traverse Rows:  Base.view => %7.4f M/sec   aview => %7.4f M/sec (%6.3fx)   unsafe_aview => %7.4f M/sec (%6.3fx)\n",
     m1, m2, m2 / m1, m3, m3 / m1)
 
 # traverse cols
@@ -81,5 +81,5 @@ m1 = 1.0 / et1
 m2 = 1.0 / et2
 m3 = 1.0 / et3
 
-@printf("Traverse Cols:  subs => %7.4f M/sec   views => %7.4f M/sec (%6.3fx)   unsafe_views => %7.4f M/sec (%6.3fx)\n",
+@printf("Traverse Cols:  Base.view => %7.4f M/sec   aview => %7.4f M/sec (%6.3fx)   unsafe_aview => %7.4f M/sec (%6.3fx)\n",
     m1, m2, m2 / m1, m3, m3 / m1)