changes based off of metadesk genc_c11

base/components/code_serialization.cpp

@@ -38,13 +38,13 @@ void body_to_strbuilder_export( CodeBody body, StrBuilder* result )
 	GEN_ASSERT(result != nullptr);
 	strbuilder_append_fmt( result, "export\n{\n" );
 
-	Code curr = cast(Code, body);
+	Code curr = body->Front;
 	s32  left = body->NumEntries;
 	while ( left-- )
 	{
 		code_to_strbuilder_ref(curr, result);
 		// strbuilder_append_fmt( result, "%SB", code_to_strbuilder(curr) );
-		++curr;
+		curr = curr->Next;
 	}
 
 	strbuilder_append_fmt( result, "};\n" );

base/components/inlines.hpp

@@ -38,7 +38,7 @@ void body_to_strbuilder_ref( CodeBody body, StrBuilder* result )
 	{
 		code_to_strbuilder_ref(curr, result);
 		// strbuilder_append_fmt( result, "%SB", code_to_strbuilder(curr) );
-		++curr;
+		curr = curr->Next;
 	}
 }
 

base/components/interface.cpp

@@ -283,6 +283,15 @@ void init(Context* ctx)
 		ctx->InitSize_Fallback_Allocator_Bucket_Size = megabytes(8);
 	}
 
+	if (ctx->InitSize_StrCacheTable == 0)
+	{
+		ctx->InitSize_StrCacheTable = kilobytes(8);
+	}
+	if (ctx->InitSize_MacrosTable == 0)
+	{
+		ctx->InitSize_MacrosTable = kilobytes(8);
+	}
+
 	// Override the current context (user has to put it back if unwanted).
 	_ctx = ctx;
 
@@ -311,11 +320,11 @@ void init(Context* ctx)
 	}
 	// Setup the hash tables
 	{
-		ctx->StrCache = hashtable_init(StrCached, ctx->Allocator_DyanmicContainers);
+		ctx->StrCache = hashtable_init_reserve(StrCached, ctx->Allocator_DyanmicContainers, ctx->InitSize_StrCacheTable);
 		if ( ctx->StrCache.Entries == nullptr )
 			GEN_FATAL( "gen::init: Failed to initialize the StringCache");
 
-		ctx->Macros = hashtable_init(Macro, ctx->Allocator_DyanmicContainers);
+		ctx->Macros = hashtable_init_reserve(Macro, ctx->Allocator_DyanmicContainers, ctx->InitSize_MacrosTable);
 		if (ctx->Macros.Hashes == nullptr || ctx->Macros.Entries == nullptr) {
 			GEN_FATAL( "gen::init: Failed to initialize the PreprocessMacros table" );
 		}

base/components/interface.hpp

@@ -64,6 +64,9 @@ struct Context
 	u32 InitSize_LexerTokens;
 	u32 SizePer_StringArena;
 
+	u32 InitSize_StrCacheTable;
+	u32 InitSize_MacrosTable;
+
 // TODO(Ed): Symbol Table
 	// Keep track of all resolved symbols (naemspaced identifiers)
 

base/components/parser.cpp

@@ -1443,6 +1443,22 @@ CodeFn parse_function_after_name(
 	}
 	// <Attributes> <Specifiers> <ReturnType> <Name> ( <Paraemters> ) <Specifiers>
 
+	// Check for trailing specifiers...
+	CodeAttributes post_rt_attributes = parse_attributes();
+	if (post_rt_attributes)
+	{
+		if (attributes)
+		{
+			StrBuilder merged   =  strbuilder_fmt_buf(_ctx->Allocator_Temp, "%S %S", attributes->Content, post_rt_attributes->Content);
+			attributes->Content = cache_str(strbuilder_to_str(merged));
+		}
+		else
+		{
+			attributes = post_rt_attributes;
+		}
+	}
+	// <Attributes> <Specifiers> <ReturnType> <Name> ( <Paraemters> ) <Specifiers> <Attributes> 
+
 	CodeBody    body       = NullCode;
 	CodeComment inline_cmt = NullCode;
 	if ( check( Tok_BraceCurly_Open ) )
@@ -1481,17 +1497,19 @@ CodeFn parse_function_after_name(
 		
 		if ( currtok_noskip.Type == Tok_Comment && currtok_noskip.Line == stmt_end.Line )
 			inline_cmt = parse_comment();
-		// <Attributes> <Specifiers> <ReturnType> <Name> ( <Paraemters> ) <Specifiers>; <InlineCmt>
+			// <Attributes> <Specifiers> <ReturnType> <Name> ( <Paraemters> ) <Specifiers> < = 0 or delete > ; <InlineCmt>
 	}
-	else
+
+
+	if (body == nullptr)
 	{
 		Token stmt_end = currtok;
 		eat( Tok_Statement_End );
-		// <Attributes> <Specifiers> <ReturnType> <Name> ( <Paraemters> ) <Specifiers>;
+		// <Attributes> <Specifiers> <ReturnType> <Name> ( <Paraemters> ) <Specifiers> <Attributes> < = 0 or delete > ;
 
 		if ( currtok_noskip.Type == Tok_Comment && currtok_noskip.Line == stmt_end.Line )
 			inline_cmt = parse_comment();
-			// <Attributes> <Specifiers> <ReturnType> <Name> ( <Paraemters> ) <Specifiers>; <InlineCmt>
+			// <Attributes> <Specifiers> <ReturnType> <Name> ( <Paraemters> ) <Specifiers> < = 0 or delete > ; <InlineCmt>
 	}
 
 	StrBuilder
@@ -1766,7 +1784,7 @@ CodeBody parse_global_nspace( CodeType which )
 
 			case Tok_Preprocess_Macro_Expr: 
 			{
-				if (tok_is_attribute(currtok))
+				if ( ! tok_is_attribute(currtok))
 				{
 					log_failure("Unbounded macro expression residing in class/struct body\n%S", parser_to_strbuilder(_ctx->parser));
 					return InvalidCode;
@@ -2049,11 +2067,20 @@ Token parse_identifier( bool* possible_member_function )
 
 	Macro* macro = lookup_macro(currtok.Text);
 	b32 accept_as_identifier = macro && bitfield_is_set(MacroFlags, macro->Flags, MF_Allow_As_Identifier );
+	b32 is_decarator         = macro && bitfield_is_set(MacroFlags, macro->Flags, MF_Identifier_Decorator );
 
 	// Typename can be: '::' <name>
 	// If that is the case first  option will be Tok_Access_StaticSymbol below
 	if (check(Tok_Identifier) || accept_as_identifier) 
-		eat( Tok_Identifier );
+	{
+		if (is_decarator) {
+			Code name_macro = parse_simple_preprocess(currtok.Type);
+			name.Text.Len   = ( ( sptr )prevtok.Text.Ptr + prevtok.Text.Len ) - ( sptr )name.Text.Ptr;
+		}	
+		else {
+			eat(Tok_Identifier);
+		}
+	}
 	// <Name>
 
 	parse_template_args( & name );
@@ -4713,6 +4740,10 @@ CodeTypename parser_parse_type( bool from_template, bool* typedef_is_function )
 	// All kinds of nonsense can makeup a type signature, first we check for a in-place definition of a class, enum, struct, or union
 	else if ( currtok.Type == Tok_Decl_Class || currtok.Type == Tok_Decl_Enum || currtok.Type == Tok_Decl_Struct
 			|| currtok.Type == Tok_Decl_Union )
+	{
+		Token next = nexttok;
+
+		if (next.Type == Tok_Identifier)
 		{
 			switch (currtok.Type) {
 				case Tok_Decl_Class  : tag = Tag_Class;  break;
@@ -4726,9 +4757,21 @@ CodeTypename parser_parse_type( bool from_template, bool* typedef_is_function )
 			// <Attributes> <Specifiers> <class, enum, struct, union>
 
 			name = parse_identifier(nullptr);
+			// <Attributes> <Specifiers> <class, enum, struct, union> <Name> 
+		}
+		else if  (next.Type == Tok_BraceCurly_Open)
+		{
+			name = currtok;
+			// We have an inplace definition, we need to consume that...
 
-		// name.Length = ( ( sptr )currtok.Text + currtok.Length ) - ( sptr )name.Text;
+			// TODO(Ed): we need to add a way for AST_CodeTypename to track an implace definition..
-		// eat( Tok_Identifier );
+			b32 const inplace = true;
+			Code indplace_def = cast(Code, parser_parse_struct(inplace));
+
+			// For now we lose the structural information, 
+			name.Text.Len = ( ( sptr )prevtok.Text.Ptr + prevtok.Text.Len ) - ( sptr )name.Text.Ptr;
+			// <Attributes> <Specifiers> <class, enum, struct, union> <inplace def>
+		}
 		_ctx->parser.Scope->Name = name.Text;
 		// <Attributes> <Specifiers> <class, enum, struct, union> <Name>
 	}

base/components/parser_types.hpp

@@ -168,26 +168,36 @@ Str macrotype_to_str( MacroType type )
 
 enum EMacroFlags : u16
 {
-	MF_Functional          = bit(0), // Macro has parameters (args expected to be passed)
+	// Macro has parameters (args expected to be passed)
-	MF_Expects_Body        = bit(1), // Expects to assign a braced scope to its body.
+	MF_Functional          = bit(0), 
+
+	// Expects to assign a braced scope to its body.
+	MF_Expects_Body        = bit(1), 
 
 	// lex__eat wil treat this macro as an identifier if the parser attempts to consume it as one.
-	//  ^^^ This is a kludge because we don't support push/pop macro pragmas rn.
+	// This is a kludge because we don't support push/pop macro pragmas rn.
 	MF_Allow_As_Identifier = bit(2), 
 
+	// When parsing identifiers, it will allow the consumption of the macro parameters (as its expected to be a part of constructing the identifier)
+	// Example of a decarator macro from stb_sprintf.h: 
+	// STBSP__PUBLICDEC int STB_SPRINTF_DECORATE(sprintf)(char* buf, char const *fmt, ...) STBSP__ATTRIBUTE_FORMAT(2,3);
+	//                       ^^ STB_SPRINTF_DECORATE is decorating sprintf
+	MF_Identifier_Decorator = bit(3), 
+
 	// lex__eat wil treat this macro as an attribute if the parser attempts to consume it as one.
-	//  ^^^ This a kludge because unreal has a macro that behaves as both a 'statement' and an attribute (UE_DEPRECATED, PRAGMA_ENABLE_DEPRECATION_WARNINGS, etc)
+	// This a kludge because unreal has a macro that behaves as both a 'statement' and an attribute (UE_DEPRECATED, PRAGMA_ENABLE_DEPRECATION_WARNINGS, etc)
 	// TODO(Ed): We can keep the MF_Allow_As_Attribute flag for macros, however, we need to add the ability of AST_Attributes to chain themselves.
 	// Its thats already a thing in the standard language anyway
 	// & it would allow UE_DEPRECATED, (UE_PROPERTY / UE_FUNCTION) to chain themselves as attributes of a resolved member function/variable definition
-	MF_Allow_As_Attribute  = bit(3),
+	MF_Allow_As_Attribute  = bit(4),
 
 	// When a macro is encountered after attributes and specifiers while parsing a function, or variable:
-	// It will consume the macro and treat it as resolving the definition. (Yes this is for Unreal Engine)
+	// It will consume the macro and treat it as resolving the definition.
 	// (MUST BE OF MT_Statement TYPE)
-	MF_Allow_As_Definition = bit(4),
+	MF_Allow_As_Definition = bit(5),
 
-	MF_Allow_As_Specifier = bit(5), // Created for Unreal's PURE_VIRTUAL
+	// Created for Unreal's PURE_VIRTUAL
+	MF_Allow_As_Specifier = bit(6),
 
 	MF_Null           = 0,
 	MF_UnderlyingType = GEN_U16_MAX,

base/dependencies/macros.hpp

@@ -198,21 +198,16 @@
 #ifndef        forceinline
 #	if GEN_COMPILER_MSVC
 #		define forceinline __forceinline
-#		define neverinline __declspec( noinline )
 #	elif GEN_COMPILER_GCC
 #		define forceinline inline __attribute__((__always_inline__))
-#		define neverinline __attribute__( ( __noinline__ ) )
 #	elif GEN_COMPILER_CLANG
 #	if __has_attribute(__always_inline__)
 #		define forceinline inline __attribute__((__always_inline__))
-#		define neverinline __attribute__( ( __noinline__ ) )
 #	else
 #		define forceinline
-#		define neverinline
 #	endif
 #	else
 #		define forceinline
-#		define neverinline
 #	endif
 #endif
 

base/dependencies/memory.hpp

@@ -138,7 +138,7 @@ constexpr AllocatorInfo heap( void ) { AllocatorInfo allocator = { heap_allocato
 #define malloc( sz ) alloc( heap(), sz )
 
 //! Helper to free memory allocated by heap allocator.
-#define mfree( ptr ) free( heap(), ptr )
+#define mfree( ptr ) allocator_free( heap(), ptr )
 
 struct VirtualMemory
 {

gen_c_library/c_library.refactor

@@ -53,6 +53,7 @@ word enum_underlying,              gen_enum_underlying
 word nullptr,                      gen_nullptr
 word struct_init,                  gen_struct_init
 word hash,                         gen_hash
+word txt,                          gen_txt
 
 // Basic Types
 
@@ -410,6 +411,8 @@ namespace var_,        gen_var_
 
 word _ctx, gen__ctx
 
+word get_context, gen_get_context
+
 word init,   gen_init
 word deinit, gen_deinit
 word reset,  gen_reset

scripts/helpers/vendor_toolchain.ps1

@@ -404,7 +404,7 @@ if ( $vendor -match "msvc" )
 	$flag_optimize_intrinsics		  = '/Oi'
 	$flag_optimized_debug_forceinline = '/d2Obforceinline'
 	$flag_optimized_debug			  = '/Zo'
-	$flag_
+	# $flag_
 	# $flag_out_name                    = '/OUT:'
 	$flag_path_interm                 = '/Fo'
 	$flag_path_debug                  = '/Fd'