From abbc1ca1f763c1f4aa46b60f3ea7dfb4bed3fb6f Mon Sep 17 00:00:00 2001
From: "SND\\notaz_cp" <SND\notaz_cp@e17a0e51-4ae3-4d35-97c3-1a29b211df97>
Date: Wed, 9 Mar 2011 22:30:50 +0000
Subject: [PATCH] psxinterpreter: do interrupt test after doing target
 instruction

otherwise in case interrupt happens, target insn is executed twice,
causing occasional glitches in Tekken 2.
Also clear branch flag for it - it's not in delay slot.

git-svn-id: https://pcsxr.svn.codeplex.com/svn/pcsxr@64369 e17a0e51-4ae3-4d35-97c3-1a29b211df97
---
 libpcsxcore/psxinterpreter.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libpcsxcore/psxinterpreter.c b/libpcsxcore/psxinterpreter.c
index 3258743b..f1712050 100644
--- a/libpcsxcore/psxinterpreter.c
+++ b/libpcsxcore/psxinterpreter.c
@@ -59,13 +59,13 @@ static void delayRead(int reg, u32 bpc) {
 
 	psxRegs.pc = bpc;
 
-	psxBranchTest();
+	branch = 0;
 
 	psxRegs.GPR.r[reg] = rold;
 	execI(); // first branch opcode
 	psxRegs.GPR.r[reg] = rnew;
 
-	branch = 0;
+	psxBranchTest();
 }
 
 static void delayWrite(int reg, u32 bpc) {
-- 
2.39.2