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| author | Owen Anderson <resistor@mac.com> | 2010-08-07 05:47:46 +0000 |
|---|---|---|
| committer | Owen Anderson <resistor@mac.com> | 2010-08-07 05:47:46 +0000 |
| commit | 1a9078b86217953dc478d5df8cb35d34284523d8 (patch) | |
| tree | 6e785af39c5f932192f92615f50c5fcbb8d93ec6 /llvm/unittests/Support/ConstantRangeTest.cpp | |
| parent | 5caa7c58db926a9481de01971c67e9d7ca2116d4 (diff) | |
| download | bcm5719-llvm-1a9078b86217953dc478d5df8cb35d34284523d8.tar.gz bcm5719-llvm-1a9078b86217953dc478d5df8cb35d34284523d8.zip | |
Add an inverse() method to ConstantRange.
llvm-svn: 110504
Diffstat (limited to 'llvm/unittests/Support/ConstantRangeTest.cpp')
| -rw-r--r-- | llvm/unittests/Support/ConstantRangeTest.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/unittests/Support/ConstantRangeTest.cpp b/llvm/unittests/Support/ConstantRangeTest.cpp index 6b8d01d553f..fc1f5b8d06c 100644 --- a/llvm/unittests/Support/ConstantRangeTest.cpp +++ b/llvm/unittests/Support/ConstantRangeTest.cpp @@ -33,6 +33,7 @@ ConstantRange ConstantRangeTest::Wrap(APInt(16, 0xaaa), APInt(16, 0xa)); TEST_F(ConstantRangeTest, Basics) { EXPECT_TRUE(Full.isFullSet()); EXPECT_FALSE(Full.isEmptySet()); + EXPECT_TRUE(Full.inverse().isEmptySet()); EXPECT_FALSE(Full.isWrappedSet()); EXPECT_TRUE(Full.contains(APInt(16, 0x0))); EXPECT_TRUE(Full.contains(APInt(16, 0x9))); @@ -42,6 +43,7 @@ TEST_F(ConstantRangeTest, Basics) { EXPECT_FALSE(Empty.isFullSet()); EXPECT_TRUE(Empty.isEmptySet()); + EXPECT_TRUE(Empty.inverse().isFullSet()); EXPECT_FALSE(Empty.isWrappedSet()); EXPECT_FALSE(Empty.contains(APInt(16, 0x0))); EXPECT_FALSE(Empty.contains(APInt(16, 0x9))); @@ -57,6 +59,7 @@ TEST_F(ConstantRangeTest, Basics) { EXPECT_TRUE(One.contains(APInt(16, 0xa))); EXPECT_FALSE(One.contains(APInt(16, 0xaa9))); EXPECT_FALSE(One.contains(APInt(16, 0xaaa))); + EXPECT_FALSE(One.inverse().contains(APInt(16, 0xa))); EXPECT_FALSE(Some.isFullSet()); EXPECT_FALSE(Some.isEmptySet()); |
