Merge pull request #1489 from FioraAeterna/revertopt
JIT: revert cmpXX optimization
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commit
42d41a456e
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@ -556,16 +556,7 @@ void Jit64::cmpXX(UGeckoInstruction inst)
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MOV(64, PPCSTATE(cr_val[crf]), R(input));
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// Place the comparison next to the branch for macro-op fusion
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if (merge_branch)
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{
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// We only need to do a 32-bit compare, since the flags set will be the same as a sign-extended
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// result.
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// We should also test against gpr.R(a) if it's bound, since that's one less cycle of latency
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// (the CPU doesn't have to wait for the movsxd to finish to resolve the branch).
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if (gpr.R(a).IsSimpleReg())
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TEST(32, gpr.R(a), gpr.R(a));
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else
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TEST(32, R(input), R(input));
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}
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TEST(64, R(input), R(input));
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}
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else
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{
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