Merge pull request #2890 from lioncash/ptr

x64Emitter: Remove pointer casts from Write{8,16,32,64} functions

Source/Core/Common/x64Emitter.cpp

@@ -3,6 +3,7 @@
 // Refer to the license.txt file included.
 
 #include <cinttypes>
+#include <cstring>
 
 #include "Common/CommonTypes.h"
 #include "Common/CPUDetect.h"
@@ -91,6 +92,29 @@ u8* XEmitter::GetWritableCodePtr()
 	return code;
 }
 
+void XEmitter::Write8(u8 value)
+{
+	*code++ = value;
+}
+
+void XEmitter::Write16(u16 value)
+{
+	std::memcpy(code, &value, sizeof(u16));
+	code += sizeof(u16);
+}
+
+void XEmitter::Write32(u32 value)
+{
+	std::memcpy(code, &value, sizeof(u32));
+	code += sizeof(u32);
+}
+
+void XEmitter::Write64(u64 value)
+{
+	std::memcpy(code, &value, sizeof(u64));
+	code += sizeof(u64);
+}
+
 void XEmitter::ReserveCodeSpace(int bytes)
 {
 	for (int i = 0; i < bytes; i++)

Source/Core/Common/x64Emitter.h

@@ -309,10 +309,10 @@ private:
 	void ABI_CalculateFrameSize(BitSet32 mask, size_t rsp_alignment, size_t needed_frame_size, size_t* shadowp, size_t* subtractionp, size_t* xmm_offsetp);
 
 protected:
-	inline void Write8(u8 value)   {*code++ = value;}
+	void Write8(u8 value);
-	inline void Write16(u16 value) {*(u16*)code = (value); code += 2;}
+	void Write16(u16 value);
-	inline void Write32(u32 value) {*(u32*)code = (value); code += 4;}
+	void Write32(u32 value);
-	inline void Write64(u64 value) {*(u64*)code = (value); code += 8;}
+	void Write64(u64 value);
 
 public:
 	XEmitter() { code = nullptr; flags_locked = false; }