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Changelog
c3c
Compiler for the C3 language
c3compilerlanguage
Last updated 23 days ago
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Version 0.7.6
0.7.6 Change list
Changes / improvements
- Add lengthof() compile time function #2439
- Allow doc comments on individual struct members, faultdefs and enum values #2427.
$alignof, $offsetof and $nameof can now be used in $defined.- Infer generic parameters lhs -> rhs:
List{int} x = list::NOHEAP.
- Unify generic and regular module namespace.
env::PROJECT_VERSION now returns the version in project.json.- Comparing slices and arrays of user-defined types that implement == operator now works #2486.
- Add 'loop-vectorize', 'slp-vectorize', 'unroll-loops' and 'merge-functions' optimization flags #2491.
- Add exec timings to -vv output #2490.
- Support #! as a comment on the first line only.
- Add
+++= operator.
Fixes
- Compiler assert with var x @noinit = 0 #2452
- Confusing error message when type has [] overloaded but not []= #2453
- $defined(x[0] = val) causes an error instead of returning false when a type does not have []= defined #2454
Returning pointer to index of slice stored in a struct from method taking self incorrectly detected as returning pointer to local variable #2455.Inlining location when accessing #foo symbols.Improve inlined-at when checking generic code.Fix codegen bug in expressions like foo(x()) ?? io::EOF? causing irregular crashes.Correctly silence "unsupported architecture" warning with --quiet #2465Overloading &[] should be enough for foreach. #2466Any register allowed in X86_64 inline asm address. #2463int val = some_int + some_distinct_inline_int errors that int cannot be cast to DistinctInt #2468Compiler hang with unaligned load-store pair. #2470?? with void results on both sides cause a compiler crash #2472.Stack object size limit error on a static object. #2476Compiler segfault when modifying variable using an inline assembly block inside defer #2450.Compile time switch over type would not correctly compare function pointer types.Regression: Compiler segfault when assigning struct literal with too few members #2483Fix compile time format check when the formatting string is a constant slice.Compiler segfault for invalid e-mails in project.json. #2488Taking .ordinal from an enum passed by pointer and then taking the address of this result would return the enum, not int.Alias and distinct types didn't check the underlying type wasn't compile time or optional.Incorrect nameof on nested struct names. #2492Issue not correctly aborting compilation on recursive generics.Crash during codegen when taking the typeid of an empty enum with associated values.Assert when the binary doesn't get created and --run-once is used. #2502Prevent foo.bar = {} when bar is a flexible array member. #2497Fix several issues relating to multi-level inference like int[*][*] #2505$for int $a = 1; $a < 2; $a++ would not parse.Fix lambda-in-macro visibility, where lambdas would sometimes not correctly link if used through a macro.Dead code analysis with labelled if did not work properly.Compiler segfault when splatting variable that does not exist in untyped vaarg macro #2509Stdlib changes
- Added Advanced Encryption Standard (AES) algorithm (ECB, CTR, CBC modes) in
std::crypto::aes.
- Added generic
InterfaceList to store a list of values that implement a specific interface
- Added
path::home_directory, path::documents_directory, path::videos_directory, path::pictures_directory, path::desktop_directory, path::screenshots_directory,
path::public_share_directory, path::templates_directory, path::saved_games_directory, path::music_directory, path::downloads_directory.
- Add
LinkedList array_view to support [] and foreach/foreach_r. #2438
- Make
LinkedList printable and add == operator. #2438
- CVaList support on MacOS aarch64, SysV ABI x64.
- Add
io::skip and io::read_le and io::write_le family of functions.