holylua: test out a jit bug

Author: RaphaelIT7

ghostinj-dll/source/dll.cpp

@@ -3,6 +3,11 @@
 #include <stdio.h>
 #include <filesystem>
 
+#include "lua.hpp"
+#include "lj_obj.h"
+#include "luajit_rolling.h"
+#include "lauxlib.h"
+
 #if SYSTEM_WINDOWS
 #ifndef DLFCN_H
 	#define DLFCN_H
@@ -60,6 +65,29 @@ void Load()
 {
 	Msg( "--- Holylib-GhostInj Loading ---\n" );
 
+	lua_State* state = luaL_newstate();
+	luaL_openlibs(state);
+	//luaJIT_setmode(state, 0, 0);
+
+	std::string code = "jit.on() local num = 1.7976931348623e308 for i = 1, 9999 do if 1 / num > 0 then --[[print(true, 1 / num)]] else error(\"wtf\") end end error(\"worked\")";
+
+	printf("holylib: Loading jit thing\n");
+	if (luaL_loadbuffer(state, code.c_str(), code.length(), "Test") == 0)
+	{
+		printf("holylib: calling jit thing\n");
+		if (lua_pcall(state, 0, 0, 0) != 0)
+		{
+			printf("holylib: lua error: %s\n", lua_tostring(state, -1));
+		} else {
+			printf("holylib: Called jit thing\n");
+		}
+	} else {
+		printf("holylib: lua buf error: %s\n", lua_tostring(state, -1));
+	}
+
+	printf("holylib: Closing lua state\n");
+	lua_close(state);
+
 #ifdef ARCHITECTURE_X86
 	if ( std::filesystem::exists( "garrysmod/lua/bin/gmsv_holylib_linux_updated.so" ) )
 	{