diff --git a/Source/Core/Core/Src/PowerPC/Jit64/Jit.cpp b/Source/Core/Core/Src/PowerPC/Jit64/Jit.cpp
index 31caca0a43..bba434ce52 100644
--- a/Source/Core/Core/Src/PowerPC/Jit64/Jit.cpp
+++ b/Source/Core/Core/Src/PowerPC/Jit64/Jit.cpp
@@ -291,7 +291,10 @@ static void ImHere()
 void Jit64::Cleanup()
 {
 	if (jo.optimizeGatherPipe && js.fifoBytesThisBlock > 0)
+	{
+		MOV(32, M(&PC), Imm32(jit->js.compilerPC)); // Helps external systems know which instruction triggered the write
 		ABI_CallFunction((void *)&GPFifo::CheckGatherPipe);
+	}
 
 	// SPEED HACK: MMCR0/MMCR1 should be checked at run-time, not at compile time.
 	if (MMCR0.Hex || MMCR1.Hex)
@@ -561,6 +564,7 @@ const u8* Jit64::DoJit(u32 em_address, PPCAnalyst::CodeBuffer *code_buf, JitBloc
 		if (jo.optimizeGatherPipe && js.fifoBytesThisBlock >= 32)
 		{
 			js.fifoBytesThisBlock -= 32;
+			MOV(32, M(&PC), Imm32(jit->js.compilerPC)); // Helps external systems know which instruction triggered the write
 			ABI_CallFunction(thunks.ProtectFunction((void *)&GPFifo::CheckGatherPipe, 0));
 		}
 
diff --git a/Source/Core/Core/Src/PowerPC/Jit64/Jit_LoadStore.cpp b/Source/Core/Core/Src/PowerPC/Jit64/Jit_LoadStore.cpp
index 1dae2ec17e..9a9f7ec2d4 100644
--- a/Source/Core/Core/Src/PowerPC/Jit64/Jit_LoadStore.cpp
+++ b/Source/Core/Core/Src/PowerPC/Jit64/Jit_LoadStore.cpp
@@ -303,6 +303,7 @@ void Jit64::stX(UGeckoInstruction inst)
 			addr += offset;
 			if ((addr & 0xFFFFF000) == 0xCC008000 && jo.optimizeGatherPipe)
 			{
+				MOV(32, M(&PC), Imm32(jit->js.compilerPC)); // Helps external systems know which instruction triggered the write
 				gpr.FlushLockX(ABI_PARAM1);
 				MOV(32, R(ABI_PARAM1), gpr.R(s));
 				if (update)
@@ -330,6 +331,7 @@ void Jit64::stX(UGeckoInstruction inst)
 			}
 			else
 			{
+				MOV(32, M(&PC), Imm32(jit->js.compilerPC)); // Helps external systems know which instruction triggered the write
 				switch (accessSize)
 				{
 				case 32: ABI_CallFunctionAC(thunks.ProtectFunction(true ? ((void *)&Memory::Write_U32) : ((void *)&Memory::Write_U32_Swap), 2), gpr.R(s), addr); break;
diff --git a/Source/Core/Core/Src/PowerPC/Jit64/Jit_LoadStorePaired.cpp b/Source/Core/Core/Src/PowerPC/Jit64/Jit_LoadStorePaired.cpp
index 3b14179cd4..5f2c024ffa 100644
--- a/Source/Core/Core/Src/PowerPC/Jit64/Jit_LoadStorePaired.cpp
+++ b/Source/Core/Core/Src/PowerPC/Jit64/Jit_LoadStorePaired.cpp
@@ -42,6 +42,7 @@ const u8 GC_ALIGNED16(pbswapShuffle2x4[16]) = {3, 2, 1, 0, 7, 6, 5, 4, 8, 9, 10,
 #if 0
 static void WriteDual32(u64 value, u32 address)
 {
+	MOV(32, M(&PC), Imm32(jit->js.compilerPC)); // Helps external systems know which instruction triggered the write
 	Memory::Write_U32((u32)(value >> 32), address);
 	Memory::Write_U32((u32)value, address + 4);
 }
diff --git a/Source/Core/Core/Src/PowerPC/Jit64IL/JitIL.cpp b/Source/Core/Core/Src/PowerPC/Jit64IL/JitIL.cpp
index d56c9ffee8..46da3ddf9c 100644
--- a/Source/Core/Core/Src/PowerPC/Jit64IL/JitIL.cpp
+++ b/Source/Core/Core/Src/PowerPC/Jit64IL/JitIL.cpp
@@ -389,7 +389,10 @@ static void ImHere()
 void JitIL::Cleanup()
 {
 	if (jo.optimizeGatherPipe && js.fifoBytesThisBlock > 0)
+	{
+		MOV(32, M(&PC), Imm32(jit->js.compilerPC)); // Helps external systems know which instruction triggered the write
 		ABI_CallFunction((void *)&GPFifo::CheckGatherPipe);
+	}
 
 	// SPEED HACK: MMCR0/MMCR1 should be checked at run-time, not at compile time.
 	if (MMCR0.Hex || MMCR1.Hex)
diff --git a/Source/Core/Core/Src/PowerPC/JitCommon/JitAsmCommon.cpp b/Source/Core/Core/Src/PowerPC/JitCommon/JitAsmCommon.cpp
index 34b9a681e9..28e12ad1b3 100644
--- a/Source/Core/Core/Src/PowerPC/JitCommon/JitAsmCommon.cpp
+++ b/Source/Core/Core/Src/PowerPC/JitCommon/JitAsmCommon.cpp
@@ -32,6 +32,7 @@
 #include "../../HW/GPFifo.h"
 #include "../../Core.h"
 #include "JitAsmCommon.h"
+#include "JitBase.h"
 
 using namespace Gen;
 
@@ -179,6 +180,7 @@ void CommonAsmRoutines::GenQuantizedStores() {
 	MOV(64, MComplex(RBX, RCX, SCALE_1, 0), R(RAX));
 	FixupBranch skip_complex = J();
 	SetJumpTarget(too_complex);
+	MOV(32, M(&PC), Imm32(jit->js.compilerPC)); // Helps external systems know which instruction triggered the write
 	ABI_CallFunctionRR(thunks.ProtectFunction((void *)&WriteDual32, 2), RAX, RCX); 
 	SetJumpTarget(skip_complex);
 	RET();
@@ -195,6 +197,7 @@ void CommonAsmRoutines::GenQuantizedStores() {
 	MOV(32, MDisp(ECX, 4+(u32)Memory::base), R(EAX));
 	FixupBranch arg2 = J();
 	SetJumpTarget(argh);
+	MOV(32, M(&PC), Imm32(jit->js.compilerPC)); // Helps external systems know which instruction triggered the write
 	MOV(32, R(EAX), M(((char*)&psTemp)));
 	ABI_CallFunctionRR(thunks.ProtectFunction((void *)&Memory::Write_U32, 2), EAX, ECX); 
 	MOV(32, R(EAX), M(((char*)&psTemp)+4));