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CommonFuncs: Convert ROUND_UP_POW2 macro to a function

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Also move it to MathUtils where it belongs with the rest of the
power-of-two functions. This gets rid of pollution of the current scope
of any translation unit with b<value> macros that aren't intended to be
used directly.
This commit is contained in:
Lioncash 2018-05-10 19:06:19 -04:00
parent 3cca051850
commit ba01f6dba3
7 changed files with 29 additions and 23 deletions
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8
Source/UnitTests/Common/CommonFuncsTest.cpp
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@ -18,14 +18,6 @@ TEST(CommonFuncs, ArraySizeFunction)
(void)test2;
}
TEST(CommonFuncs, RoundUpPow2Macro)
{
EXPECT_EQ(4, ROUND_UP_POW2(3));
EXPECT_EQ(4, ROUND_UP_POW2(4));
EXPECT_EQ(8, ROUND_UP_POW2(6));
EXPECT_EQ(0x40000000, ROUND_UP_POW2(0x23456789));
}
TEST(CommonFuncs, CrashMacro)
{
EXPECT_DEATH({ Crash(); }, "");