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Make the constants fit.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68258 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bill Wendling 2009-04-01 22:44:18 +00:00
parent 9dfa1671fc
commit dcafd04163
1 changed files with 5 additions and 5 deletions
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10
unittests/Support/MathExtrasTest.cpp
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@ -25,7 +25,7 @@ TEST(MathExtras, isPowerOf2_64) {
EXPECT_TRUE(isPowerOf2_64(1LL << 46));
EXPECT_TRUE(isPowerOf2_64(1LL << 12));
EXPECT_FALSE(isPowerOf2_64((1LL << 53) + 3));
EXPECT_FALSE(isPowerOf2_64(0xABCDEF0ABCDEF0));
EXPECT_FALSE(isPowerOf2_64(0xABCDEF0ABCDEF0LL));
}
TEST(MathExtras, ByteSwap_32) {
@ -34,8 +34,8 @@ TEST(MathExtras, ByteSwap_32) {
}
TEST(MathExtras, ByteSwap_64) {
EXPECT_EQ(0x8877665544332211ULL, ByteSwap_64(0x1122334455667788));
EXPECT_EQ(0x1100FFEEDDCCBBAAULL, ByteSwap_64(0xAABBCCDDEEFF0011));
EXPECT_EQ(0x8877665544332211ULL, ByteSwap_64(0x1122334455667788LL));
EXPECT_EQ(0x1100FFEEDDCCBBAAULL, ByteSwap_64(0xAABBCCDDEEFF0011LL));
}
TEST(MathExtras, CountLeadingZeros_32) {
@ -47,7 +47,7 @@ TEST(MathExtras, CountLeadingZeros_32) {
}
TEST(MathExtras, CountLeadingZeros_64) {
EXPECT_EQ(8u, CountLeadingZeros_64(0x00F1234500F12345));
EXPECT_EQ(8u, CountLeadingZeros_64(0x00F1234500F12345LL));
EXPECT_EQ(1u, CountLeadingZeros_64(1LL << 62));
for (unsigned i = 0; i <= 62; ++i) {
EXPECT_EQ(63 - i, CountLeadingZeros_64(1LL << i));
@ -64,7 +64,7 @@ TEST(MathExtras, CountLeadingOnes_32) {
TEST(MathExtras, CountLeadingOnes_64) {
for (int i = 62; i >= 0; --i) {
// Start with all ones and unset some bit.
EXPECT_EQ(63u - i, CountLeadingOnes_64(0xFFFFFFFFFFFFFFFF ^ (1LL << i)));
EXPECT_EQ(63u - i, CountLeadingOnes_64(0xFFFFFFFFFFFFFFFFLL ^ (1LL << i)));
}
for (int i = 30; i >= 0; --i) {
// Start with all ones and unset some bit.