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xenia-canary
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Change SSE opcodes back to AVX (mixing is bad)

This commit is contained in:
Dr. Chat 2015-05-16 14:10:28 -05:00
parent 65ff862495
commit 5dbec09818
1 changed files with 14 additions and 14 deletions
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28
src/xenia/cpu/backend/x64/x64_sequences.cc
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@ -3758,19 +3758,19 @@ EMITTER(MUL_ADD_F32, MATCH(I<OPCODE_MUL_ADD, F32<>, F32<>, F32<>, F32<>>)) {
e.vfmadd231ss(i.dest, i.src1, i.src2);
} else {
// Dest not equal to anything
e.movss(i.dest, i.src1);
e.vmovss(i.dest, i.src1);
e.vfmadd213ss(i.dest, i.src2, i.src3);
}
} else {
// If i.dest == i.src3, back up i.src3 so we don't overwrite it.
Xmm src3 = i.src3;
if (i.dest == i.src3) {
e.movss(e.xmm0, i.src3);
e.vmovss(e.xmm0, i.src3);
src3 = e.xmm0;
}
e.vmulss(i.dest, i.src1, i.src2); // $0 = $1 * $2
e.addss(i.dest, src3); // $0 = $0 + $1
e.vaddss(i.dest, i.dest, src3); // $0 = $1 + $2
}
}
};
@ -3786,19 +3786,19 @@ EMITTER(MUL_ADD_F64, MATCH(I<OPCODE_MUL_ADD, F64<>, F64<>, F64<>, F64<>>)) {
e.vfmadd231sd(i.dest, i.src1, i.src2);
} else {
// Dest not equal to anything
e.movsd(i.dest, i.src1);
e.vmovsd(i.dest, i.src1);
e.vfmadd213sd(i.dest, i.src2, i.src3);
}
} else {
// If i.dest == i.src3, back up i.src3 so we don't overwrite it.
Xmm src3 = i.src3;
if (i.dest == i.src3) {
e.movsd(e.xmm0, i.src3);
e.vmovsd(e.xmm0, i.src3);
src3 = e.xmm0;
}
e.vmulsd(i.dest, i.src1, i.src2); // $0 = $1 * $2
e.addsd(i.dest, src3); // $0 = $0 + $1
e.vaddsd(i.dest, i.dest, src3); // $0 = $1 + $2
}
}
};
@ -3826,7 +3826,7 @@ EMITTER(MUL_ADD_V128, MATCH(I<OPCODE_MUL_ADD, V128<>, V128<>, V128<>, V128<>>))
}
e.vmulps(i.dest, i.src1, i.src2); // $0 = $1 * $2
e.addps(i.dest, src3); // $0 = $0 + $1
e.vaddps(i.dest, i.dest, src3); // $0 = $1 + $2
}
}
};
@ -3861,19 +3861,19 @@ EMITTER(MUL_SUB_F32, MATCH(I<OPCODE_MUL_SUB, F32<>, F32<>, F32<>, F32<>>)) {
e.vfmsub231ss(i.dest, i.src1, i.src2);
} else {
// Dest not equal to anything
e.movss(i.dest, i.src1);
e.vmovss(i.dest, i.src1);
e.vfmsub213ss(i.dest, i.src2, i.src3);
}
} else {
// If i.dest == i.src3, back up i.src3 so we don't overwrite it.
Xmm src3 = i.src3;
if (i.dest == i.src3) {
e.movss(e.xmm0, i.src3);
e.vmovss(e.xmm0, i.src3);
src3 = e.xmm0;
}
e.vmulss(i.dest, i.src1, i.src2); // $0 = $1 * $2
e.subss(i.dest, src3); // $0 = $0 - $1
e.vsubss(i.dest, i.dest, src3); // $0 = $1 - $2
}
}
};
@ -3889,19 +3889,19 @@ EMITTER(MUL_SUB_F64, MATCH(I<OPCODE_MUL_SUB, F64<>, F64<>, F64<>, F64<>>)) {
e.vfmsub231sd(i.dest, i.src1, i.src2);
} else {
// Dest not equal to anything
e.movsd(i.dest, i.src1);
e.vmovsd(i.dest, i.src1);
e.vfmsub213sd(i.dest, i.src2, i.src3);
}
} else {
// If i.dest == i.src3, back up i.src3 so we don't overwrite it.
Xmm src3 = i.src3;
if (i.dest == i.src3) {
e.movsd(e.xmm0, i.src3);
e.vmovsd(e.xmm0, i.src3);
src3 = e.xmm0;
}
e.vmulsd(i.dest, i.src1, i.src2); // $0 = $1 * $2
e.subsd(i.dest, src3); // $0 = $0 - $1
e.vsubsd(i.dest, i.dest, src3); // $0 = $1 - $2
}
}
};
@ -3929,7 +3929,7 @@ EMITTER(MUL_SUB_V128, MATCH(I<OPCODE_MUL_SUB, V128<>, V128<>, V128<>, V128<>>))
}
e.vmulps(i.dest, i.src1, i.src2); // $0 = $1 * $2
e.subps(i.dest, i.src3); // $0 = $0 - $1
e.vsubps(i.dest, i.dest, src3); // $0 = $1 - $2
}
}
};