jit: Remove unused breakpoint code.

Core/MIPS/ARM/ArmAsm.cpp

@@ -238,7 +238,6 @@ void ArmJit::GenerateFixedCode() {
 		B_CC(CC_EQ, outerLoop);
 
 	SetJumpTarget(badCoreState);
-	breakpointBailout = GetCodePtr();
 
 	SaveDowncount();
 	RestoreRoundingMode(true);

Core/MIPS/ARM/ArmJit.h

@@ -313,8 +313,6 @@ public:
 
 	const u8 *restoreRoundingMode;
 	const u8 *applyRoundingMode;
-
-	const u8 *breakpointBailout;
 };
 
 }	// namespace MIPSComp

Core/MIPS/ARM64/Arm64Asm.cpp

@@ -275,7 +275,6 @@ void Arm64Jit::GenerateFixedCode(const JitOptions &jo) {
 		B(CC_EQ, outerLoop);
 
 	SetJumpTarget(badCoreState);
-	breakpointBailout = GetCodePtr();
 
 	SaveStaticRegisters();
 	RestoreRoundingMode(true);

Core/MIPS/ARM64/Arm64Jit.h

@@ -274,8 +274,6 @@ public:
 	const u8 *dispatcher;
 	const u8 *dispatcherNoCheck;
 
-	const u8 *breakpointBailout;
-
 	const u8 *saveStaticRegisters;
 	const u8 *loadStaticRegisters;
 

Core/MIPS/MIPS/MipsJit.h

@@ -181,8 +181,6 @@ public:
 	const u8 *dispatcherPCInR0;
 	const u8 *dispatcher;
 	const u8 *dispatcherNoCheck;
-
-	const u8 *breakpointBailout;
 };
 
 typedef void (MipsJit::*MIPSCompileFunc)(MIPSOpcode opcode);

Core/MIPS/x86/Asm.cpp

@@ -211,11 +211,6 @@ void Jit::GenerateFixedCode(JitOptions &jo) {
 	ABI_PopAllCalleeSavedRegsAndAdjustStack();
 	RET();
 
-	breakpointBailout = GetCodePtr();
-	RestoreRoundingMode(true);
-	ABI_PopAllCalleeSavedRegsAndAdjustStack();
-	RET();
-
 	// Let's spare the pre-generated code from unprotect-reprotect.
 	endOfPregeneratedCode = AlignCodePage();
 	EndWrite();

Core/MIPS/x86/Jit.h

@@ -320,8 +320,6 @@ private:
 	const u8 *dispatcherNoCheck;
 	const u8 *dispatcherInEAXNoCheck;
 
-	const u8 *breakpointBailout;
-
 	const u8 *restoreRoundingMode;
 	const u8 *applyRoundingMode;