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author | Chris Lattner <clattner@nondot.org> | 2021-09-08 17:36:43 -0700 |
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committer | Chris Lattner <clattner@nondot.org> | 2021-09-08 18:17:07 -0700 |
commit | 9e46dd965abd5f52ae00c28cc4f23ec5706e7ba2 (patch) | |
tree | 3657439c3dfc7ebe4c6f51b1733e33ee74224744 /llvm/unittests/ADT/APIntTest.cpp | |
parent | 22a64d4a143d0d549cc762e1a19260078d1836c2 (diff) | |
download | llvm-9e46dd965abd5f52ae00c28cc4f23ec5706e7ba2.zip llvm-9e46dd965abd5f52ae00c28cc4f23ec5706e7ba2.tar.gz llvm-9e46dd965abd5f52ae00c28cc4f23ec5706e7ba2.tar.bz2 |
[APInt.h] Reduce the APInt header file interface a bit. NFC
This moves one mid-size function out of line, inlines the
trivial tcAnd/tcOr/tcXor/tcComplement methods into their only
caller, and moves the magic/umagic functions into SelectionDAG
since they are implementation details of its algorithm. This
also removes the unit tests for magic, but these are already
tested in the divide lowering logic for various targets.
This also upgrades some C style comments to C++.
Differential Revision: https://reviews.llvm.org/D109476
Diffstat (limited to 'llvm/unittests/ADT/APIntTest.cpp')
-rw-r--r-- | llvm/unittests/ADT/APIntTest.cpp | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/llvm/unittests/ADT/APIntTest.cpp b/llvm/unittests/ADT/APIntTest.cpp index 947d959..65be57a 100644 --- a/llvm/unittests/ADT/APIntTest.cpp +++ b/llvm/unittests/ADT/APIntTest.cpp @@ -1419,26 +1419,6 @@ TEST(APIntTest, Log2) { EXPECT_EQ(APInt(15, 9).exactLogBase2(), -1); } -TEST(APIntTest, magic) { - EXPECT_EQ(APInt(32, 3).magic().m, APInt(32, "55555556", 16)); - EXPECT_EQ(APInt(32, 3).magic().s, 0U); - EXPECT_EQ(APInt(32, 5).magic().m, APInt(32, "66666667", 16)); - EXPECT_EQ(APInt(32, 5).magic().s, 1U); - EXPECT_EQ(APInt(32, 7).magic().m, APInt(32, "92492493", 16)); - EXPECT_EQ(APInt(32, 7).magic().s, 2U); -} - -TEST(APIntTest, magicu) { - EXPECT_EQ(APInt(32, 3).magicu().m, APInt(32, "AAAAAAAB", 16)); - EXPECT_EQ(APInt(32, 3).magicu().s, 1U); - EXPECT_EQ(APInt(32, 5).magicu().m, APInt(32, "CCCCCCCD", 16)); - EXPECT_EQ(APInt(32, 5).magicu().s, 2U); - EXPECT_EQ(APInt(32, 7).magicu().m, APInt(32, "24924925", 16)); - EXPECT_EQ(APInt(32, 7).magicu().s, 3U); - EXPECT_EQ(APInt(64, 25).magicu(1).m, APInt(64, "A3D70A3D70A3D70B", 16)); - EXPECT_EQ(APInt(64, 25).magicu(1).s, 4U); -} - #ifdef GTEST_HAS_DEATH_TEST #ifndef NDEBUG TEST(APIntTest, StringDeath) { |