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Unified Diff: runtime/vm/bit_vector_test.cc

Issue 11505002: Improve redundant load elimination (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart
Patch Set: address comments Created 8 years ago
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Index: runtime/vm/bit_vector_test.cc
diff --git a/runtime/vm/bit_vector_test.cc b/runtime/vm/bit_vector_test.cc
index 208f9640333f5632884b8be4358349176ecefcd6..de2fe4fc37686bf58503b32b5f547e6aa7541e9a 100644
--- a/runtime/vm/bit_vector_test.cc
+++ b/runtime/vm/bit_vector_test.cc
@@ -102,6 +102,19 @@ TEST_CASE(BitVector) {
a->Remove(1);
EXPECT_EQ(true, a->Equals(*b));
}
+
+ { BitVector* a = new BitVector(128);
+ BitVector* b = new BitVector(128);
+ b->Add(0);
+ b->Add(32);
+ b->Add(64);
+ a->Add(0);
+ a->Add(64);
+ b->RemoveAll(a);
+ EXPECT_EQ(false, b->Contains(0));
+ EXPECT_EQ(true, b->Contains(32));
+ EXPECT_EQ(false, b->Contains(64));
+ }
}
} // namespace dart

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