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JitArm64: Track singles in stfs.

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This commit is contained in:
degasus
2016-02-12 11:07:28 +01:00
parent 5fad3d94a0
commit fe87462be8
1 changed files with 26 additions and 12 deletions
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38
Source/Core/Core/PowerPC/JitArm64/JitArm64_LoadStoreFloating.cpp
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@ -270,7 +270,16 @@ void JitArm64::stfXX(UGeckoInstruction inst)
gpr.Lock(W0, W1, W30); gpr.Lock(W0, W1, W30);
fpr.Lock(Q0); fpr.Lock(Q0);
ARM64Reg V0 = fpr.R(inst.FS, REG_IS_LOADED); bool single = (flags & BackPatchInfo::FLAG_SIZE_F32) && fpr.IsSingle(inst.FS);
ARM64Reg V0 = fpr.R(inst.FS, single ? REG_IS_LOADED_SINGLE : REG_IS_LOADED);
if (single)
{
flags &= ~BackPatchInfo::FLAG_SIZE_F32;
flags |= BackPatchInfo::FLAG_SIZE_F32I;
}
ARM64Reg addr_reg = W1; ARM64Reg addr_reg = W1;
if (update) if (update)
@ -407,24 +416,29 @@ void JitArm64::stfXX(UGeckoInstruction inst)
ADD(X1, X30, pipe_off); ADD(X1, X30, pipe_off);
LDR(INDEX_UNSIGNED, W0, X30, count_off); LDR(INDEX_UNSIGNED, W0, X30, count_off);
if (accessSize == 64) if (flags & BackPatchInfo::FLAG_SIZE_F64)
{ {
m_float_emit.REV64(8, Q0, V0); m_float_emit.REV64(8, Q0, V0);
if (pipe_off)
m_float_emit.STR(64, Q0, X1, ArithOption(X0));
else
m_float_emit.STR(64, Q0, X30, ArithOption(X0));
} }
else if (accessSize == 32) else if (flags & BackPatchInfo::FLAG_SIZE_F32)
{ {
m_float_emit.FCVT(32, 64, D0, EncodeRegToDouble(V0)); m_float_emit.FCVT(32, 64, D0, EncodeRegToDouble(V0));
m_float_emit.REV32(8, D0, D0); m_float_emit.REV32(8, D0, D0);
if (pipe_off)
m_float_emit.STR(32, D0, X1, ArithOption(X0));
else
m_float_emit.STR(32, D0, X30, ArithOption(X0));
} }
else if (flags & BackPatchInfo::FLAG_SIZE_F32I)
{
m_float_emit.REV32(8, D0, V0);
}
if (pipe_off)
{
m_float_emit.STR(accessSize, accessSize == 64 ? Q0 : D0, X1, ArithOption(X0));
}
else
{
m_float_emit.STR(accessSize, accessSize == 64 ? Q0 : D0, X30, ArithOption(X0));
}
ADD(W0, W0, accessSize >> 3); ADD(W0, W0, accessSize >> 3);
STR(INDEX_UNSIGNED, W0, X30, count_off); STR(INDEX_UNSIGNED, W0, X30, count_off);
js.fifoBytesThisBlock += accessSize >> 3; js.fifoBytesThisBlock += accessSize >> 3;