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Fix compile error with CLANG.

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BUG=
R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/23475038

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16685 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
This commit is contained in:
titzer@chromium.org 2013-09-12 13:09:33 +00:00
parent 0bdbadcfca
commit a33f273ce4
1 changed files with 23 additions and 8 deletions
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31
test/cctest/test-unique.cc
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@ -36,6 +36,26 @@
using namespace v8::internal; using namespace v8::internal;
template <class T, class U>
void CheckHashCodeEqual(Unique<T> a, Unique<U> b) {
int64_t hasha = static_cast<int64_t>(a.Hashcode());
int64_t hashb = static_cast<int64_t>(b.Hashcode());
CHECK_NE(static_cast<int64_t>(0), hasha);
CHECK_NE(static_cast<int64_t>(0), hashb);
CHECK_EQ(hasha, hashb);
}
template <class T, class U>
void CheckHashCodeNotEqual(Unique<T> a, Unique<U> b) {
int64_t hasha = static_cast<int64_t>(a.Hashcode());
int64_t hashb = static_cast<int64_t>(b.Hashcode());
CHECK_NE(static_cast<int64_t>(0), hasha);
CHECK_NE(static_cast<int64_t>(0), hashb);
CHECK_NE(hasha, hashb);
}
TEST(UniqueCreate) { TEST(UniqueCreate) {
CcTest::InitializeVM(); CcTest::InitializeVM();
Isolate* isolate = Isolate::Current(); Isolate* isolate = Isolate::Current();
@ -45,28 +65,25 @@ TEST(UniqueCreate) {
Handle<String> A = factory->InternalizeUtf8String("A"); Handle<String> A = factory->InternalizeUtf8String("A");
Unique<String> HA(A); Unique<String> HA(A);
CHECK_NE(static_cast<intptr_t>(0), HA.Hashcode());
CHECK(*HA.handle() == *A); CHECK(*HA.handle() == *A);
CHECK_EQ(*A, *HA.handle()); CHECK_EQ(*A, *HA.handle());
Unique<String> HA2(A); Unique<String> HA2(A);
CHECK_EQ(HA.Hashcode(), HA2.Hashcode()); CheckHashCodeEqual(HA, HA2);
CHECK(HA == HA2); CHECK(HA == HA2);
CHECK_EQ(*HA.handle(), *HA2.handle()); CHECK_EQ(*HA.handle(), *HA2.handle());
CHECK_EQ(HA2.Hashcode(), HA.Hashcode());
CHECK(HA2 == HA); CHECK(HA2 == HA);
CHECK_EQ(*HA2.handle(), *HA.handle()); CHECK_EQ(*HA2.handle(), *HA.handle());
Handle<String> B = factory->InternalizeUtf8String("B"); Handle<String> B = factory->InternalizeUtf8String("B");
Unique<String> HB(B); Unique<String> HB(B);
CHECK_NE(HA.Hashcode(), HB.Hashcode()); CheckHashCodeNotEqual(HA, HB);
CHECK(HA != HB); CHECK(HA != HB);
CHECK_NE(*HA.handle(), *HB.handle()); CHECK_NE(*HA.handle(), *HB.handle());
CHECK_NE(HB.Hashcode(), HA.Hashcode());
CHECK(HB != HA); CHECK(HB != HA);
CHECK_NE(*HB.handle(), *HA.handle()); CHECK_NE(*HB.handle(), *HA.handle());
@ -83,17 +100,15 @@ TEST(UniqueSubsume) {
Handle<String> A = factory->InternalizeUtf8String("A"); Handle<String> A = factory->InternalizeUtf8String("A");
Unique<String> HA(A); Unique<String> HA(A);
CHECK_NE(static_cast<intptr_t>(0), HA.Hashcode());
CHECK(*HA.handle() == *A); CHECK(*HA.handle() == *A);
CHECK_EQ(*A, *HA.handle()); CHECK_EQ(*A, *HA.handle());
Unique<Object> HO = HA; // Here comes the subsumption, boys. Unique<Object> HO = HA; // Here comes the subsumption, boys.
CHECK_EQ(HA.Hashcode(), HO.Hashcode()); CheckHashCodeEqual(HA, HO);
CHECK(HA == HO); CHECK(HA == HO);
CHECK_EQ(*HA.handle(), *HO.handle()); CHECK_EQ(*HA.handle(), *HO.handle());
CHECK_EQ(HO.Hashcode(), HA.Hashcode());
CHECK(HO == HA); CHECK(HO == HA);
CHECK_EQ(*HO.handle(), *HA.handle()); CHECK_EQ(*HO.handle(), *HA.handle());
} }