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alpha_8921.cpp: Fix clang error: switch condition has boolean value [-Werror,-Wswitch-bool]

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This commit is contained in:
AJR 2020-09-13 15:55:03 -04:00
parent 56c6c357f2
commit 5d04561eda
1 changed files with 8 additions and 9 deletions
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17
src/devices/machine/alpha_8921.cpp
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@ -150,16 +150,15 @@ void alpha_8921_device::update_output()
{
if ((m_old_sr != m_sr) || (m_old_even != m_even) || (m_old_h != m_h))
{
switch (m_h)
if (m_h)
{
case 1:
m_gbd = bitswap<4>(m_sr, 30, 22, 14, 6);
m_gad = bitswap<4>(m_sr, 31, 23, 15, 7);
break;
case 0:
m_gbd = bitswap<4>(m_sr, 25, 17, 9, 1);
m_gad = bitswap<4>(m_sr, 24, 16, 8, 0);
break;
m_gbd = bitswap<4>(m_sr, 30, 22, 14, 6);
m_gad = bitswap<4>(m_sr, 31, 23, 15, 7);
}
else
{
m_gbd = bitswap<4>(m_sr, 25, 17, 9, 1);
m_gad = bitswap<4>(m_sr, 24, 16, 8, 0);
}
if (m_even)
std::swap<u8>(m_gad, m_gbd);