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reimplement SwapByteOrder.h in terms of overloading instead of

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being in terms of excessively complex template logic.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119992 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2010-11-23 04:04:25 +00:00
parent bf17cfa3f9
commit 3afc385042
3 changed files with 52 additions and 53 deletions
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16
unittests/Support/SwapByteOrderTest.cpp
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@@ -92,37 +92,37 @@ TEST(SwapByteOrder, SignedRoundTrip) {
}
TEST(SwapByteOrder, uint8_t) {
EXPECT_EQ(uint8_t(0x11), sys::SwapByteOrder<uint8_t>(0x11));
EXPECT_EQ(uint8_t(0x11), sys::SwapByteOrder(uint8_t(0x11)));
}
TEST(SwapByteOrder, uint16_t) {
EXPECT_EQ(uint16_t(0x1122), sys::SwapByteOrder<uint16_t>(0x2211));
EXPECT_EQ(uint16_t(0x1122), sys::SwapByteOrder(uint16_t(0x2211)));
}
TEST(SwapByteOrder, uint32_t) {
EXPECT_EQ(uint32_t(0x11223344), sys::SwapByteOrder<uint32_t>(0x44332211));
EXPECT_EQ(uint32_t(0x11223344), sys::SwapByteOrder(uint32_t(0x44332211)));
}
TEST(SwapByteOrder, uint64_t) {
EXPECT_EQ(uint64_t(0x1122334455667788ULL),
sys::SwapByteOrder<uint64_t>(0x8877665544332211ULL));
sys::SwapByteOrder(uint64_t(0x8877665544332211ULL)));
}
TEST(SwapByteOrder, int8_t) {
EXPECT_EQ(int8_t(0x11), sys::SwapByteOrder<int8_t>(0x11));
EXPECT_EQ(int8_t(0x11), sys::SwapByteOrder(int8_t(0x11)));
}
TEST(SwapByteOrder, int16_t) {
EXPECT_EQ(int16_t(0x1122), sys::SwapByteOrder<int16_t>(0x2211));
EXPECT_EQ(int16_t(0x1122), sys::SwapByteOrder(int16_t(0x2211)));
}
TEST(SwapByteOrder, int32_t) {
EXPECT_EQ(int32_t(0x11223344), sys::SwapByteOrder<int32_t>(0x44332211));
EXPECT_EQ(int32_t(0x11223344), sys::SwapByteOrder(int32_t(0x44332211)));
}
TEST(SwapByteOrder, int64_t) {
EXPECT_EQ(int64_t(0x1122334455667788LL),
sys::SwapByteOrder<int64_t>(0x8877665544332211LL));
sys::SwapByteOrder(int64_t(0x8877665544332211LL)));
}
}