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UnitTests/MovI2R: Test all logical immediates

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This commit is contained in:
Merry 2022-07-03 17:48:14 +01:00
parent 3092f40e9f
commit 4d99506b4c
1 changed files with 31 additions and 0 deletions
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31
Source/UnitTests/Core/PowerPC/JitArm64/MovI2R.cpp
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@ -79,6 +79,37 @@ TEST(JitArm64, MovI2R_Rand)
}
}
// Construct and test every 64-bit logical immediate
TEST(JitArm64, MovI2R_LogImm)
{
TestMovI2R test;
for (unsigned size = 2; size <= 64; size *= 2)
{
for (unsigned length = 1; length < size; ++length)
{
u64 imm = ~u64{0} >> (64 - length);
for (unsigned e = size; e < 64; e *= 2)
{
imm |= imm << e;
}
for (unsigned rotation = 0; rotation < size; ++rotation)
{
test.Check64(imm);
EXPECT_EQ(static_cast<bool>(LogicalImm(imm, 64)), true);
if (size < 64)
{
test.Check32(imm);
EXPECT_EQ(static_cast<bool>(LogicalImm(static_cast<u32>(imm), 32)), true);
}
imm = (imm >> 63) | (imm << 1);
}
}
}
}
TEST(JitArm64, MovI2R_ADP)
{
TestMovI2R test;