Revert "[llvm-profdata] Add SaturatingAdd/SaturatingMultiply Helper Functions"

[oota-llvm.git] / unittests / Support / MathExtrasTest.cpp

diff --git a/unittests/Support/MathExtrasTest.cpp b/unittests/Support/MathExtrasTest.cpp
index 5c95b500dd4c80181edf373e8f849b9b291d0a94..8bd47e34c7ec1eed32a1a645f184d149c76db023 100644 (file)
--- a/unittests/Support/MathExtrasTest.cpp
+++ b/unittests/Support/MathExtrasTest.cpp
@@ -183,6 +183,11 @@ TEST(MathExtras, RoundUpToAlignment) {
   EXPECT_EQ(8u, RoundUpToAlignment(5, 8));
   EXPECT_EQ(24u, RoundUpToAlignment(17, 8));
   EXPECT_EQ(0u, RoundUpToAlignment(~0LL, 8));
+
+  EXPECT_EQ(7u, RoundUpToAlignment(5, 8, 7));
+  EXPECT_EQ(17u, RoundUpToAlignment(17, 8, 1));
+  EXPECT_EQ(3u, RoundUpToAlignment(~0LL, 8, 3));
+  EXPECT_EQ(552u, RoundUpToAlignment(321, 255, 42));
 }
 
 }