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Update to Slice2d

Version 0.6.5

0.6.5 Change list

Changes / improvements

• Allow splat in initializers.
• Init command will now add test-sources to project.json #1520
• a++ may be discarded if a is optional and ++/-- works for overloaded operators.
• Improve support for Windows cross compilation on targets with case sensitive file systems.
• Add "sources" support to library manifest.json, defaults to root folder if unspecified.
• Add char_at method in DString and operators [], len, []= and &[].
• Add -q option, make --run-once implicitly -q.
• Add -v, -vv and -vvv options for increasing verbosity, replacing debug-log and debug-stats options.

Fixes

• Fix bug where a > 0 ? f() : g() could cause a compiler crash if both returned void!.
• @builtin was not respected for generic modules #1617.
• Fix issue writing a single byte in the WriteBuffer
• A distinct inline pointer type can now participate in pointer arithmetics.
• Support &a[0] returning the distinct type when applying it to a distinct of a pointer.
• Fix error when calling HashMap.remove on uninitialized HashMap.
• Fix issue with resolved try-unwrap in defer.
• Fix issue with overloaded subscript and ++/-- and assign ops (e.g. *=)
• Fix issue with properties in different targets not being respected #1633.
• Indexing an Optional slice would crash in codegen #1636.
• SimpleHeapAllocator bug when splitting blocks allowed memory overrun.
• Not possible to alias or take reference for extension methods on non-user defined types. #1637
• Prevent methods from using names of properties or fields. #1638
• b64 / hex data strings can now be used with ` as well.
• Contracts on generic modules would evaluate too late, sometimes not catching the error until it already occurred elsewhere.
• Fix bug preventing optionals from being used in ranges or as indices.
• Crash compiling for arm64 when returning 16 byte and smaller structs by value not a power of 2 #1649.
• Enforce single module compilation for static libraries to make constructors run properly.
• Crash when using --no-obj without compile-only. #1653
• Do not produce expression locations for windows.
• Issue where multiple methods were accepted for the same type.
• Issue where a method was linked to a type alias instead of the underlying type.
• Fix Fnv1a encoding.
• Fix issue with accessing arrays in access-overloaded types, e.g. list[1][2] #1665.
• Cast removing arbitrary array indices and converting them to pointers should always be fine #1664
• Incorrect "no-libc" definition of cos, making it unavailable for wasm.
• Fix issue with the adjoint and inverse calculations for Matrix2x2.
• It was possible to create 0 length arrays using byte literals. #1678
• Crash when a constant null typeid is checked for properties. #1679

Stdlib changes

• Add io::MultiReader, io::MultiWriter, and io::TeeReader structs.
• Updated Base32 API.
• Add file::save.
• Add memcpy / memset / memcmp to nolibc.
• Add sort::quickselect to find the k-th smallest element in an unordered list.
• Add sort::is_sorted to determine if a list is sorted.

Version 0.6.4

0.6.4 Change list

Changes / improvements

• Const vector -> const slice implicit conversion.
• Slicing arrays, slices and bytes at compile time #1466.
• Better error for int a[4] = .... #1518
• Better error for int Foo(int a) declarations #1516
• Improve error message in the case of MyInterface x = foo; #1522
• Deprecate @adhoc, allow non-nested ad hoc generic types.
• Constant bytes <=> char[] conversion should work #1514.
• Infer now works across ternary.
• Interfaces now support .ptr and .type directly without casting to any.
• Switch to <* *> docs.
• Improve error messages on expressions like var $type = int; #1553.
• Disallow casting a void* to any or an interface, unless it is null.
• Defer resolution of declarations when looked up in def aliased #1559.
• Adding constants to the Json AST #1540
• Adding info to the globals inside Json AST #1541
• Null-check function pointer invocation #1573.
• string::new_struct_to_str and io::struct_to_format to dump struct data.
• io::print will now print structs.
• Improve error message when using void aliases as variable storage type.
• Add a target type: "prepare" which doesn't compile anything (but may run exec)

Fixes

• Unsupported int[*] $x = { 1, 2, 3, 4 } #1489.
• Unexpected compile error using a typed constant with copysign #1517
• Incorrect subscript resolution #1519.
• Segfault with passing a program with - using stdin.
• Using no module with - would reject the program.
• Unintended deref of pointers with methods caused regression with hash function.
• Fix broken sincos function.
• Bug when a continue is copied in a defer.
• Compiler error when any/interface initialized using {} #1533.
• Bug when defers and $if were combined in a macro, which would cause miscompilation.
• Fixes to the CSV reader.
• Crash returning struct or vector from function using ternary expression #1537.
• Improved error message on invalid subscript index type #1535.
• Improved error message when declaring a variable void!.
• Cannot use void as a generic parameter #1546
• Interfaces not correctly copied with generics #1545
• Memory leak in keys.new_list fixed.
• Standard library is now correctly weakly linked, fixing the use of C3 .so together with executable. #1549, #1107.
• Wrong error message for interface methods with body #1536.
• Empty expression block would crash compiler with debug on #1554.
• Improve infer conversions on constants, e.g. ZString a = foo ? "a" : "b"; #1561
• Show error when declarations do not start with fn in interfaces. #1565
• if (try foo) was handled incorrectly inside a defer.
• &self argument not implicitly null checked. #1556.
• (uptr)&((Foo*)null).a incorrectly inserts a null check. #1544
• Incorrect error message when $eval is provided an invalid string. #1570
• HashMap.copy_keys did not properly copy keys which needed to be allocated #1569
• Named vector component access would not fold at compile time. #1574
• $define would occasionally not properly evaluate declarations it encountered.
• Fixes with error handling recursive @tag #1583.
• Sometimes generating introspection info would not be in the global scope causing a crash #1586.
• @tag on macros cannot be retrieved with tagof #1582
• Taking the $typeof of a wildcard optional returns void!.

Stdlib changes

• Remove unintended print of char[] as String
• Add read/write to stream with big endian ints.
• Move accidently hidden "wrap_bytes".
• Added CBool #1530.
• Added encoding/base32 module.

Version 0.6.3

Changes / improvements

• Introduce arg: x named arguments instead of .arg = x, deprecate old style.
• Support splat for varargs #1352.
• Allow var in lambdas in macros.
• Support int[*] { 1, 2, 3 } expressions.
• Support inline struct designated init as if inline was anonymous.
• Introduce the .paramsof property.
• Support environment variable 'C3C_LIB' to find the standard library.
• Support environment variable 'C3C_CC' to find the default C compiler.
• Support casting bitstructs to bool.
• Allow user-defined attributes to have typed parameters.
• Add .gitkeep files to project subfolders.
• Add env::COMPILER_BUILD_HASH and env::COMPILER_BUILD_DATE
• Support linking .o files in compilation command. #1417
• Slicing constant strings at compile time works.
• Add project fetch subcommand to fetch missing project dependencies (general and target specific)
• Ability of vendor-fetch to download the dependencies in the first specified path dependencies-search-path
• Ability of vendor-fetch to register the fetched dependencies in the project file.
• Allow the "self" parameter to be $/# for macro methods.
• Support compile time slicing of untyped lists.
• Allow specifying an import module using @wasm #1305.
• Deprecated inline generic types outside of struct definitions and macros unless marked @adhoc.
• Improved method detection in earlier stages of checking.
• Allow @norecurse attribute for non-recursive imports #1480.
• wasm32 / wasm64 targets are use-libc=no by default.
• Add hash/sha256 module

Fixes

• Issue where a lambda wasn't correctly registered as external. #1408
• Generic methods were incorrectly registered as functions, leading to naming collisions. #1402
• Deprecated tuple / triple types.
• Converting a slice to a vector/array would copy too little data.
• Crash when reading an empty 'manifest.json'.
• "optsize" did not work correctly in project.json.
• l[0].a = 1 now supported for overloads due to better lvalue handling #1357.
• Asserts are retained regardless of optimization when running tests.
• Limit object filename lengths. #1415
• Fix regression for $include.
• Correct '.so' suffix on dynamic libraries on Linux.
• Fix bug where inline index access to array in a struct would crash the compiler.
• Asserts are now correctly included and traced in when running tests.
• Use atexit to fix finalizers on Windows #1361.
• Fix bugs in "trap-on-wrap" #1434.
• Bug with casting anyfault to error.
• Lambda / function type would accidentally be processed as a method.
• Fix error message when not finding a particular function.
• Crash invoking a @body argument with the wrong number of parameters.
• Fix reordering semantics in struct assignment.
• Regression when passing types as #expr arguments. #1461
• Temp allocator overwrites data when doing reset on extra allocated pages. #1462
• User defined attributes could not have more than 1 parameter due to bug.
• Folding a constant array of structs at compile time would cause an assert.
• Enum attributes would be overwritten by enum value attributes.
• LLVM issue with try when bool is combined #1467.
• Segfault using ternary with no assignment #1468.
• Inner types make some errors misleading #1471.
• Fix bug when passing a type as a compile time value.
• Fix bug due to enum associated values not being checked for liveness.
• Regression when compile time accessing a union field not last assigned to.
• Safer seed of rand() for WASM without libc.
• Bad error message aliasing an ident with a path. #1481.
• Error when slicing a struct with an inline array #1488.
• Improved error messages on Foo a = foo { 1 }; #1496
• Bug in json decoder escape handling.
• Fix bug when reading zip manifest, that would not return a zero terminated string. #1490
• Fix thread tests.
• Detect recursion errors on non-recursive mutexes in safe mode.
• Foreach over distinct pointer failed to be caught as error #1506.
• Foreach over distinct iterable would ignore operator(len).
• Compiler crash when compiling c code in a library without --obj-out #1503.

Stdlib changes

• Additional init functions for hashmap.
• format functions are now functions and work better with splat.
• Add support for the QOI format.
• Add io::read_new_fully for reading to the end of a stream.
• Add io::wrap_bytes for reading bytes with io functions.
• Add rnd and rand_in_range default random functions.
• Additional timezone related functions for datetime.
• Added MD5 and crypto::safe_compare.
• Added generic HMAC.
• Added generic PBKDF2 implementation.
• DString reverse.
• DString.insert_at now has variants for other types.

Version 0.6.2

Changes / improvements

• Updated LLVM passes
• Added is_substruct type property.
• Scalar -> vector not implicit in call or assign.
• Added --vector-conv to enable the old scalar->vector conversion behaviour.
• Added "weak" type aliases def Foo = my_foo::Foo @weak;
• *-add keys in targets in manifest.json and project.json are deprecated.
• Made "add" the default for things like sources, dependencies and other keys in project and library files.
• Give some symbol name suggestions when the path is matched.
• Don't generate .o files on compile and compile-run if there is no main.
• c3c init-lib does not create the directory with the .c3l suffix #1253
• Permit foreach values to be optional.
• Add --show-backtrace option to disable backtrace for even smaller binary.
• Untested Xtensa support.
• && doesn't work correctly with lambdas #1279.
• Fix incorrect override of optimization levels when using projects.
• Add experimental @noalias attribute.
• Add a --run-once option to delete the output file after running it.
• Add @const attribute for macros, for better error messages with constant macros.
• Add wincrt setting to libraries.
• Add +++ &&& ||| as replacement for $concat, $and and $or.
• Add methodsof to type info for struct, union and bitstruct.
• Added @tag tagof and has_tagof to user defined types and members.
• Added c-include-dirs project/manifest setting.
• The compiler now skips UTF8 BOM.
• Printable values passed to the Formatter as pointers, will print as if passed by value.
• Pointers are rendered with "0x" prefix when passed to '%s'.
• Add temp allocator scribble.
• Use PIC by default on Linux.
• $exec may now provide a stdin parameter.
• Introduce $vaarg[...] syntax and deprecate the old $vaarg(...).
• Similar change to $vasplat: $vasplat and $vasplat[1..].
• Add $member.get(value) to replace value.$eval($member.nameof)
• Improve the error message when the compilation does not produce any files #1390.
• Add fmod implementation for nolibc.

Fixes

• Broken WASM library code.
• Regression: Invalid is_random implementation due to changes in 0.6.
• dbghelp.lib was linked even on nolibc on Windows.
• Fix incorrect linker selection on some platforms.
• Struct members declared in a single line declaration were not sharing attributes. #1266
• opt project setting now properly documented.
• Incorrect justify formatting of integers.
• Assertion with duplicate function pointer signatures #1286
• Distinct func type would not accept direct function address assign. #1287
• Distinct inline would not implement protocol if the inlined implemented it. #1292
• Distinct inline can now be called if it is aliasing a function pointer.
• Bug in List add_array when reserving memory.
• Fix issue where a compile time parameter is followed by "...".
• Fix issue with some conversions to untyped list.
• Issue where a if (catch e = ...) in a defer would be incorrectly copied. Causing codegen error.
• Variable in if-try / if-catch cannot be a reused variable name.
• Vararg interfaces were broken.
• LLVM codegen for constants in enums could fail.
• Fixes to the socket functions.
• Improved output when pointer is out of range.
• Better error when casting to a distinct fails.
• With single module, name the .o file after what -o provides. #1306
• Bitstruct members can now have attributes.
• % analysis was incorrect for int vectors.
• When resolving inherited interfaces, the interface type wasn't always resolved.
• Fix issues when checking methods and interfaces hasn't been resolved yet.
• Fix Vec2.angle
• Update to libc::setjmp on Win32, to do no stack unwinding.
• Recursively follow interfaces when looking up method.
• Int128 alignment change in LLVM fixed on x64.
• Fix interface lazy resolution errors.
• Interface resolution when part of generics #1348.
• Assert not properly traced #1354.
• Ordering issues with $include / $exec fixed #1302.
• Issues with wincrt linking.
• Debug info with recursive canonical type usage could cause segfault.
• Missing check on optional left hand side for s.x.
• Incorrect zero analysis on foo["test"] = {} #1360.
• Bug converting untyped list #1360.
• Benchmark / test no longer suppresses debug info. #1364.
• Bug when compile time subtracting a distinct type.
• insert_at incorrectly prevented inserts at the end of a list.
• Fix aligned alloc for Win32 targets.
• Compiler didn't detect when a module name was used both as a generic and regular module.
• Assigning a const zero to an aliased distinct caused an error.
• --path is now properly respected.
• --test will now provide the full filename and the column.
• Fix of bug in defer (catch err) with a direct return error.
• Too restrictive compile time checks for @const.
• Fixes to wasm nolibc in the standard library.
• Fixed int128 div/mod.
• Fix WASM memory init priority.
• Fix bug with defer (catch err) when used together with regular defer.
• Methods can now properly be aliased using def #1393.
• Memory leak in Object when not using temp allocators.
• Tracking allocator would double the allocations in the report.
• printf will now show errors in the output when there are errors.
• Bug where if try would work incorrectly in a macro.
• Prevent loading / storing large structs with LLVM.

Stdlib changes

• send and recv added to libc for Posix / Win32.
• Add support to destroy temp allocators.
• Deprecated path.append, path.tappend, getcwd, tgetcwd, path.absolute, ls.
• Deprecated env::get_config_dir, replaced by env::new_get_config_dir.
• Added path.has_extension, path.new_append, path.temp_append, new_cwd, temp_cwd, path.new_absolute, new_ls, temp_ls.
• Added dstring.replace
• New hashmap type, Map
• Added ElasticArray.
• Added types::is_signed, types::is_unsigned and types::inner_type.

Version 0.6.1

Changes / improvements

• Addition of $append and $concat functions.
• Added $$str_hash, $$str_upper, $$str_lower, $$str_find builtins.
• Improved error notes when call expressions have errors.
• Trailing body arguments may now be &ref, #hash, $const and $Type arguments.
• "panic-msg" setting to suppress panic message output.
• Require @export functions to have @export types.
• Disallow leading/trailing/duplicate '_' in module names.
• Updated mangling.
• Added $$unaligned_load and $$unaligned_store.
• --no-headers option to suppress creating headers when generating a library.
• Support c-file compilation in libraries.
• Allow using $defined(&a[1]) to check if the operation is supported.
• Max number of members in a struct is limited to 65535.
• The maximum number of parameters in a call is now 255, up from 127.
• Array comparison now uses built-in memcmp on LLVM to enable optimizations.
• Prevent implicit array casts to pointers with higher alignment #1237.
• Macro $case statements now pick the first match and does not evaluate the rest.
• manifest.json is now checked for incorrect keys.
• Added --list-manifest-properties to list the available properties in manifest.json.
• Indexing into a constant array / struct now works at compile time.
• Improved error message when trying user foreach with an untyped list.

Fixes

• Error with unsigned compare in @ensure when early returning 0 #1207.
• Prevent Mach-O from removing @init and @dynamic in a more reliable way #1200.
• Fix of missing copy of parameterized custom attributes.
• Fixed crash on certain recursive function definitions #1209.
• Return the typekind "FUNC" for a function pointer.
• No longer possible to dereference a function pointer.
• Fix bug with @jump miscompile.
• Bit negate does implicit integer promotion.
• Bitstructs, unions and flexible arrays now correctly emitted in headers.
• Fix distinct inline conversions.
• Bit negating const zero flags would give an incorrect result.
• Fix to scalar -> vector conversions.
• Bug fix for rethrow + defer catch.
• Wrong size for structs containing overaligned structs #1219
• $typeof(*x) should be valid when x is an [out] parameter #1226
• Fix ABI lowering for 128 bit vectors on Linux.
• Bad error message when using a generic method without generic parameters #1228
• Private function called from nested macro not visible to linker #1232
• Bitstructs in structs would not be correctly be handled in some cases.
• Fix problem where a $$FUNC would return "" when evaluated for a static in a function #1236.
• ordinal is no longer a valid associated value name for enums.
• Constants defined by indexing into another constant could fail codegen.
• Stdlib nolibc code bugs fixed.
• Regression: duplicate symbols with static variable declared in macro #1248.
• Unsplat with named parameters was accidentally disallowed.
• Reference parameter doesn't work with vector subscript #1250.
• The msvc_sdk script failed to work properly on windows when run in folders with spaces.

Stdlib changes

• Added remove_first_item remove_last_item and remove_item as aliases for the match functions.
• Added @str_hash, @str_upper, @str_lower, @str_find compile time macros.
• Remove "panic" text from unreachable() when safe mode is turned off.
• Added @unaligned_store and @unaligned_load.
• Null ZString, DString or pointer prints "(null)" for printf.
• Updated sorting API.
• Insertion sort and counting sort added.
• Added missing mem and mem::allocator functions for aligned allocations.
• Added new_init_with_array and temp_init_with_array for List.
• Fixed posix NativeMutex.lock_timeout.
• Fixed env::ARCH_32_BIT and env::ARCH_64_BIT.
• Added time::us.

Release 0.6.0

First release of 0.6

Changes / improvements

• @default implementations for interfaces removed.
• any* => any, same for interfaces.
• Private / local globals now have internal visibility in LLVM.
• Updated enum syntax.
• 'rgba' also available for swizzling.
• The name "subarray" has been replaced by the more well known name "slice' across the codebase.
• Improved alignment handling.
• Add --output-dir to command line. #1155
• Allow making distinct types out of "void", "typeid", "anyfault" and faults.
• Removed --system-linker setting.
• "Try" expressions may not be any binary or unary expressions. So for example try foo() + 1 is disallowed.
• Added $$REGISTER_SIZE for int register size.
• assert(false) only allowed in unused branches or in tests. Compile time failed asserts is a compile time error.
• Require expression blocks returning values to have the value used.
• Detect "unsigned >= 0" as errors.
• Improve callstack debug information #1184.
• Request jump table using @jump for switches.
• Improved inline debug information.
• Improved error messages on inlined macros.
• Introduce MSVC compatible SIMD ABI.
• $foreach doesn't create an implicit syntactic scope.
• Error of @if depends on @if
• Support defer (catch err)
• Added print-input command argument to print all files used for compilation
• Allow recursive function definitions as long as they are pointers. #1182
• Default CPU to native if less than AVX, otherwise use AVX.
• Bounds checking on length for foo[1:2] slicing #1191.
• Foreach uses non-wrapping add/dec.

Fixes

• Fixed issue in safe mode when converting enums.
• Better checking of operator methods.
• Bug when assigning an optional from an optional.
• Lambdas were not type checked thoroughly #1185.
• Fix problems using reflection on interface types #1203.
• @param with unnamed macro varargs could crash the compiler.
• Compiler crash using enum nameof from different module #1205.
• Incorrect length passed to scratch buffer printf.
• Casting to a bitstruct would be allowed even if the type was the wrong size.
• Generic modules parameterized with constants would sometimes get the wrong parameterized module name causing conversion errors #1192.
• Duplicate emit of expressions on negation would incorrectly compile negated macros.
• Casting a slice address to its pointer type should not compile #1193.
• Union is not properly zero-initialized with designated initializer #1194.
• Compile time fmod evaluates to 0 #1195.
• Assertion failed when casting (unsigned) argument to enum #1196
• Correct debug info on parameters without storage.
• Fix location on foreach debug output.
• Compiler crash on designated initializer for structs with bitstruct.

Stdlib changes

• "init_new/init_temp" removed.
• LinkedList API rewritten.
• List "pop" and "remove" function now return Optionals.
• RingBuffer API rewritten. Allocator interface changed.
• Deprecated Allocator, DString and mem functions removed.
• "identity" functions are now constants for Matrix and Complex numbers.
• Removed 'append' from Object and List, replaced by 'push'.
• GenericList renamed AnyList.
• Proper handling of '.' and Win32 '//server' paths.
• Path normalization - fix possible null terminator out of bounds.
• Add 'zstr' variants for string::new_format / string::tformat.
• Fix mutex and wait signatures for Win32.

Release 0.5.5

Changes / improvements

• Disallow multiple _ in a row in digits, e.g. 1__000.
• Added @link attribute.
• New 'linker' build option.
• "linker" project setting updated, "system-linker" removed.

Fixes

• Struct/union members now correctly rejects members without storage size #1147.
• math::pow will now correctly promote integer arguments.
• Pointer difference would fail where alignment != size (structs etc) #1150
• Fixed array calculation for npot2 vectors.
• $$memcpy_inline and $$memset_inline fixed.
• .$Type = ... and .$foo = ... now works #1156.
• int.min incorrect behaviour #1154.
• Bitstruct cast to other bitstruct by way of underlying type would fail #1159.
• Bug in time.add_seconds #1162.
• Remove initial './' in Win32 and convert '/' to '' for paths when running a binary.
• 'output' directory for projects was incorrect in templates.
• Regression: no stacktrace.
• For MacOS, running with higher optimization would crash as initializers were removed.
• compile-run and run now returns the proper return code.
• Allow String constants -> ichar*, and allow integer pointers to explicitly convert between unsigned signed.
• Bug in unaligned return value lowering for Aarch64.

Stdlib changes

• Added new_aligned and alloc_aligned functions to prevent accidental under-alignment when allocating simd.
• Fixes to realloc of aligned allocations
• Use native Windows calls on aligned allocations on Windows.
• mem::copy_inline, mem::clear_inline and mem::set_inline added.
• mem::copy / clear / set no longer has an $inline attribute.
• Native aligned libc malloc on Windows & POSIX.
• Simplification of the allocator interface.
• CoreFoundation only linked on MacOS when used.

Release 0.5.4

Changes / improvements

• Hash variables may now take a designated initializer.
• Added @safemacro to override the @ requirement for non-function-like macros.
• More information available with debug log in non debug builds.
• Removed install_win_reqs.bat which didn't work well.
• Support ** to mean ./**
• MacOS init/finalizer now respects priority.
• Bitstructs supports != and ==.
• Support Windows .def files using --windef.
• Bitstructs now fold compile time constant bit ops.
• Fix issue where in some cases a constant global with a string wasn't folded (e.g. in asm stmts)
• Lateral implicit imports removed.
• Default to '.' if no libdir is specified.
• Improved error messages for --lib.
• Added --linker to set the linker #1067.

Fixes

• Fixes to macro context evaluation with macro varargs.
• Dynamic methods registered before init functions on MacOS.
• Fixed clobber on x86 cpuid instruction.
• Removed invalid syntax from grammar.y.
• output project setting now respected.
• Aliased declarations caused errors when used in initializers.
• Aliased consts used as constant initializers caused errors.
• Exported module names replace :: by _.
• Const ternary would evaluate incorrectly for ?:
• $$MODULE would report the incorrect module name in macros.
• Fixed debug info for globals and for/switch scopes.
• out now correctly detects subscript[] use.
• Ambiguous recursive imports are now correctly detected.
• Overzealous local escape check corrected #1127.
• Fixes to the matrix functions #1130.

Stdlib changes

• Deprecated Allocator helper functions.
• Added mem::allocator functions corresponding to removed allocator functions.
• Changed mem::new / mem::temp_new to accept an optional initializer, and will clear by default.
• Mem _clear and _zero variants deprecated. "new_*" functions will clear by default.
• Mem "alloc_" functions replace old "new_" behaviour.
• Fixed temp memory issue with formatter.
• Added temp_push and temp_pop for pushing / popping the temp allocator manually (or from C).
• Added byte_size to List
• Added GenericList.

0.5.0 Release

First 0.5 release. Using the 0.5 release has the following stability guarantees: no changed standard library functions, no change in language syntax and semantics. However, compiler and standard library bugs will be fixed as long as they do not change behaviour.