diff --git a/Utilities/types.h b/Utilities/types.h
index 275b1d4d2d..7a005a918d 100644
--- a/Utilities/types.h
+++ b/Utilities/types.h
@@ -904,3 +904,39 @@ inline void busy_wait(std::size_t count = 100)
 {
 	while (count--) _mm_pause();
 }
+
+// Left rotate helpers
+#if defined(__GNUG__)
+inline u8 rol8(const u8 x, const u8 n)
+{
+	u8 result = x;
+	__asm__("rolb %[n], %[result]" : [result] "+g" (result) : [n] "c" (n));
+	return result;
+}
+
+inline u16 rol16(const u16 x, const u16 n)
+{
+	u16 result = x;
+	__asm__("rolw %b[n], %[result]" : [result] "+g" (result) : [n] "c" (n));
+	return result;
+}
+
+inline u32 rol32(const u32 x, const u32 n)
+{
+	u32 result = x;
+	__asm__("roll %b[n], %[result]" : [result] "+g" (result) : [n] "c" (n));
+	return result;
+}
+
+inline u64 rol64(const u64 x, const u64 n)
+{
+	u64 result = x;
+	__asm__("rolq %b[n], %[result]" : [result] "+g" (result) : [n] "c" (n));
+	return result;
+}
+#elif defined(_MSC_VER)
+inline u8 rol8(const u8 x, const u8 n) { return _rotl8(x, n); }
+inline u16 rol16(const u16 x, const u16 n) { return _rotl16(x, n); }
+inline u32 rol32(const u32 x, const u32 n) { return _rotl(x, n); }
+inline u64 rol64(const u64 x, const u64 n) { return _rotl64(x, n); }
+#endif
\ No newline at end of file
diff --git a/rpcs3/Emu/Cell/PPUInterpreter.cpp b/rpcs3/Emu/Cell/PPUInterpreter.cpp
index 512a3cb5ef..7de9da31e2 100644
--- a/rpcs3/Emu/Cell/PPUInterpreter.cpp
+++ b/rpcs3/Emu/Cell/PPUInterpreter.cpp
@@ -5,11 +5,6 @@
 
 #include <cmath>
 
-// TODO: fix rol8 and rol16 for __GNUG__ (probably with __asm__)
-inline u8 rol8(const u8 x, const u8 n) { return x << n | x >> (8 - n); }
-inline u16 rol16(const u16 x, const u16 n) { return x << n | x >> (16 - n); }
-inline u32 rol32(const u32 x, const u32 n) { return x << n | x >> (32 - n); }
-inline u64 rol64(const u64 x, const u64 n) { return x << n | x >> (64 - n); }
 inline u64 dup32(const u32 x) { return x | static_cast<u64>(x) << 32; }
 
 #if defined(__GNUG__)