diff --git a/project/components/parser.cpp b/project/components/parser.cpp
index afc37aa..796a182 100644
--- a/project/components/parser.cpp
+++ b/project/components/parser.cpp
@@ -169,6 +169,12 @@ if ( def.Ptr == nullptr )                                                      \
 #	define eat( Type_ )   Context.Tokens.__eat( Type_ )
 #	define left           ( Context.Tokens.Arr.num() - Context.Tokens.Idx )
 
+#ifdef check
+#define CHECK_WAS_DEFINED
+#pragma push_macro("check")
+#undef check
+#endif
+
 #	define check_noskip( Type_ ) ( left && currtok_noskip.Type == Type_ )
 #	define check( Type_ )        ( left && currtok.Type == Type_ )
 
@@ -5357,3 +5363,7 @@ CodeVar parse_variable()
 
 // namespace parser
 }
+
+#ifdef CHECK_WAS_DEFINED
+#pragma pop_macro("check")
+#endif
diff --git a/project/dependencies/macros.hpp b/project/dependencies/macros.hpp
index f70b2b0..2896e7b 100644
--- a/project/dependencies/macros.hpp
+++ b/project/dependencies/macros.hpp
@@ -150,4 +150,20 @@
 #	endif
 #endif
 
+#ifndef        neverinline
+#	ifdef GEN_COMPILER_MSVC
+#		define neverinline __declspec( noinline )
+#	elif defined(GEN_COMPILER_GCC)
+#		define neverinline __attribute__( ( __noinline__ ) )
+#	elif defined(GEN_COMPILER_CLANG)
+#	if __has_attribute(__always_inline__)
+#		define neverinline __attribute__( ( __noinline__ ) )
+#	else
+#		define neverinline
+#	endif
+#	else
+#		define neverinline
+#	endif
+#endif
+
 #pragma endregion Macros