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authorXiang1 Zhang <xiang1.zhang@intel.com>2022-07-01 08:59:04 +0800
committerXiang1 Zhang <xiang1.zhang@intel.com>2022-07-01 08:59:04 +0800
commit64f44a90efb70dd5853e870a6f2c38e2f47ff890 (patch)
tree3e2f6d3cef627dabd234d077a9189cb91d25350f /llvm/unittests/ADT/APIntTest.cpp
parent5fe5aa284efed1ee1492e1f266351b35f0a8bb69 (diff)
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Revert "[ISel] Match all bits when merge undef(s) for DAG combine"
This reverts commit 5fe5aa284efed1ee1492e1f266351b35f0a8bb69.
Diffstat (limited to 'llvm/unittests/ADT/APIntTest.cpp')
-rw-r--r--llvm/unittests/ADT/APIntTest.cpp9
1 files changed, 0 insertions, 9 deletions
diff --git a/llvm/unittests/ADT/APIntTest.cpp b/llvm/unittests/ADT/APIntTest.cpp
index 0af294c..e92754c 100644
--- a/llvm/unittests/ADT/APIntTest.cpp
+++ b/llvm/unittests/ADT/APIntTest.cpp
@@ -3115,15 +3115,6 @@ TEST(APIntTest, ScaleBitMask) {
APInt::getAllOnes(256));
EXPECT_EQ(APIntOps::ScaleBitMask(APInt::getOneBitSet(4096, 32), 256),
APInt::getOneBitSet(256, 2));
-
- EXPECT_EQ(APIntOps::ScaleBitMask(APInt(2, 0x00), 8, true), APInt(8, 0x00));
- EXPECT_EQ(APIntOps::ScaleBitMask(APInt(2, 0x01), 8, true), APInt(8, 0x0F));
- EXPECT_EQ(APIntOps::ScaleBitMask(APInt(2, 0x02), 8, true), APInt(8, 0xF0));
- EXPECT_EQ(APIntOps::ScaleBitMask(APInt(2, 0x03), 8, true), APInt(8, 0xFF));
-
- EXPECT_EQ(APIntOps::ScaleBitMask(APInt(8, 0x00), 4, true), APInt(4, 0x00));
- EXPECT_EQ(APIntOps::ScaleBitMask(APInt(8, 0xFF), 4, true), APInt(4, 0x0F));
- EXPECT_EQ(APIntOps::ScaleBitMask(APInt(8, 0xE4), 4, true), APInt(4, 0x08));
}
} // end anonymous namespace