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Unified Diff: test/cctest/test-dataflow.cc

Issue 683243005: convert BitVector to use pointer size blocks (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 6 years, 2 months ago
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Index: test/cctest/test-dataflow.cc
diff --git a/test/cctest/test-dataflow.cc b/test/cctest/test-dataflow.cc
deleted file mode 100644
index 43d950d86069af33f15dea8409c7529352c2c0ea..0000000000000000000000000000000000000000
--- a/test/cctest/test-dataflow.cc
+++ /dev/null
@@ -1,121 +0,0 @@
-// Copyright 2012 the V8 project authors. All rights reserved.
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following
-// disclaimer in the documentation and/or other materials provided
-// with the distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived
-// from this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#include <stdlib.h>
-
-#include "src/v8.h"
-
-#include "src/data-flow.h"
-#include "test/cctest/cctest.h"
-
-using namespace v8::internal;
-
-TEST(BitVector) {
- Zone zone(CcTest::i_isolate());
- {
- BitVector v(15, &zone);
- v.Add(1);
- CHECK(v.Contains(1));
- v.Remove(0);
- CHECK(!v.Contains(0));
- v.Add(0);
- v.Add(1);
- BitVector w(15, &zone);
- w.Add(1);
- v.Intersect(w);
- CHECK(!v.Contains(0));
- CHECK(v.Contains(1));
- }
-
- {
- BitVector v(64, &zone);
- v.Add(27);
- v.Add(30);
- v.Add(31);
- v.Add(33);
- BitVector::Iterator iter(&v);
- CHECK_EQ(27, iter.Current());
- iter.Advance();
- CHECK_EQ(30, iter.Current());
- iter.Advance();
- CHECK_EQ(31, iter.Current());
- iter.Advance();
- CHECK_EQ(33, iter.Current());
- iter.Advance();
- CHECK(iter.Done());
- }
-
- {
- BitVector v(15, &zone);
- v.Add(0);
- BitVector w(15, &zone);
- w.Add(1);
- v.Union(w);
- CHECK(v.Contains(0));
- CHECK(v.Contains(1));
- }
-
- {
- BitVector v(15, &zone);
- v.Add(0);
- BitVector w(15, &zone);
- w = v;
- CHECK(w.Contains(0));
- w.Add(1);
- BitVector u(w, &zone);
- CHECK(u.Contains(0));
- CHECK(u.Contains(1));
- v.Union(w);
- CHECK(v.Contains(0));
- CHECK(v.Contains(1));
- }
-
- {
- BitVector v(35, &zone);
- v.Add(0);
- BitVector w(35, &zone);
- w.Add(33);
- v.Union(w);
- CHECK(v.Contains(0));
- CHECK(v.Contains(33));
- }
-
- {
- BitVector v(35, &zone);
- v.Add(32);
- v.Add(33);
- BitVector w(35, &zone);
- w.Add(33);
- v.Intersect(w);
- CHECK(!v.Contains(32));
- CHECK(v.Contains(33));
- BitVector r(35, &zone);
- r.CopyFrom(v);
- CHECK(!r.Contains(32));
- CHECK(r.Contains(33));
- }
-}
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