From a703460fc6837c4cd4799fa133955c939b5b974c Mon Sep 17 00:00:00 2001
From: Nekotekina <nekotekina@gmail.com>
Date: Sat, 4 May 2019 19:35:13 +0300
Subject: [PATCH] SPU ASMJIT: skip some unused analyser steps

May improve performance
---
 rpcs3/Emu/Cell/SPURecompiler.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/rpcs3/Emu/Cell/SPURecompiler.cpp b/rpcs3/Emu/Cell/SPURecompiler.cpp
index 275afd9c50..54ef3a8cd2 100644
--- a/rpcs3/Emu/Cell/SPURecompiler.cpp
+++ b/rpcs3/Emu/Cell/SPURecompiler.cpp
@@ -1861,6 +1861,17 @@ const std::vector<u32>& spu_recompiler_base::analyse(const be_t<u32>* ls, u32 en
 		}
 	}
 
+	// Skip some steps for asmjit
+	if (g_cfg.core.spu_decoder == spu_decoder_type::asmjit)
+	{
+		if (result.size() == 1)
+		{
+			result.clear();
+		}
+
+		return result;
+	}
+
 	// Fill block info
 	for (auto& pred : m_preds)
 	{