zig - General-purpose programming language and toolchain for maintaining robust, optimal, and reusable software. https://ziglang.org

Age	Commit message (Collapse)	Author
2020-08-18	stage2/wasm: only free types after func overwrite	Isaac Freund
	Functions which are free'd are not immediately removed from the binary as this would cause a shifting of function indexes. Instead, they hang around until they can be overwritten by a new function. This means that the types associated with these dead functions must also remain until the function is overwritten to avoid a type mismatch.
2020-08-18	stage2/wasm: write exports on flush, cleanup	Isaac Freund
	Exports now have a dirty flag and are rewritten on flush if this flag has been set. A couple other minor changes have been made based on Andrew's review.
2020-08-18	stage2/wasm: implement trivial codegen	Isaac Freund
	We now generate code for returning constants of any of the basic types.
2020-08-18	stage2/wasm: implement basic container generation	Isaac Freund
	Thus far, we only generate the type, function, export, and code sections. These are sufficient to generate and export simple functions. Codegen is currently hardcoded to `i32.const 42`, the main goal of this commit is to create infrastructure for the container format which will work with incremental compilation.
2020-08-18	Merge pull request #6060 from Vexu/stage2	Veikka Tuominen
	Stage2: more optionals stuff
2020-08-17	Merge pull request #6046 from heidezomp/std-log-scoped-part2	Andrew Kelley
	std.log: (breaking) remove scope parameter from logging functions
2020-08-17	address review feedback	Vexu

2020-08-17	Move Mach-O to link/MachO.zig submodule	Jakub Konka
	Remove `ptrWidth` since as of Catalina, all apps are 64bits only. Signed-off-by: Jakub Konka <kubkon@jakubkonka.com>
2020-08-17	Add skeleton for MachO support in stage2	Jakub Konka
	This commit adds an empty skeleton for MachO format support in stage2.
2020-08-17	stage2: astgen for if and while with error unions	Vexu

2020-08-17	stage2: astgen for if and while with optionals	Vexu

2020-08-17	stage2: fix optimization causing wrong optional child types	Vexu

2020-08-17	stage2: astgen for ptr types and address of	Vexu

2020-08-17	Merge pull request #6048 from pixelherodev/cleanup	Andrew Kelley
	Some minor cleanup and error handling
2020-08-17	stage2: fix signed <-> unsigned Value casts	Isaac Freund

2020-08-16	Astgen: further cleanup	Noam Preil

2020-08-16	Module: panic when encountering unimplemented node	Noam Preil

2020-08-16	CBE: minor doc change	Noam Preil

2020-08-16	astgen: minor cleanup	Noam Preil

2020-08-15	stage2: implement zig version	Andrew Kelley

2020-08-15	stage2: codegen for labeled blocks	Andrew Kelley

2020-08-15	stage2: astgen for labeled blocks and labeled breaks	Andrew Kelley

2020-08-14	stage2: populate some of the astgen switch possibilities	Andrew Kelley
	Idea here is simply to entice people to contribute astgen code :)
2020-08-14	stage2 astgen for LabeledBlock	Andrew Kelley

2020-08-14	std.zig.ast: extract out Node.LabeledBlock from Node.Block	Andrew Kelley
	This is part of an ongoing effort to reduce size of in-memory AST. This enum flattening pattern is widespread throughout the self-hosted compiler. This is a API breaking change for consumers of the self-hosted parser.
2020-08-14	stage2: proper semantic analysis of improper returning of implicit void	Andrew Kelley

2020-08-14	stage2: astgen for non-labeled blocks	Andrew Kelley

2020-08-13	stage2: implement while loops (bool condition)	Andrew Kelley
	* introduce a dump() function on Module.Fn which helpfully prints to stderr the ZIR representation of a function (can be called before attempting to codegen it). This is a debugging tool. * implement x86 codegen for loops * liveness: fix analysis of conditional branches. The logic was buggy in a couple ways: - it never actually saved the results into the IR instruction (fixed now) - it incorrectly labeled operands as dying when their true death was after the conditional branch ended (fixed now) * zir rendering is enhanced to show liveness analysis results. this helps when debugging liveness analysis. * fix bug in zir rendering not numbering instructions correctly closes #6021
2020-08-13	stage2: zir_sema for loops	Andrew Kelley
	Also remove the "repeat" instruction and make it implied to be at the end of a Loop body.
2020-08-14	Merge pull request #6045 from Vexu/block	Veikka Tuominen
	Add error for unused/duplicate labels.
2020-08-13	stage2: implement safety checks at the zir_sema level	Andrew Kelley

2020-08-13	translate-c: add return if one is needed	Vexu

2020-08-13	update std and src-self-hosted for std.log breaking change	heidezomp

2020-08-13	stage2: split unwrap_optional to safe and unsafe verions	Vexu

2020-08-13	stage2: implement unwrap optional	Vexu

2020-08-13	stage2: gen optional types	Vexu

2020-08-13	stage2: add optional types	Vexu

2020-08-13	translate-c: ensure generated labels are unique	Vexu

2020-08-12	stage2: anyerror -> explicit error set	Andrew Kelley

2020-08-12	CBE: renderValue pays attention to Type, not Tag	Noam Preil

2020-08-12	CBE: fix handling of IR dependencies	Noam Preil

2020-08-12	CBE: Sorta working intcasts?	Noam Preil

2020-08-12	CBE: support unreachable on GCC	Noam Preil

2020-08-12	CBE: working parameters	Noam Preil

2020-08-12	Tests: print generated C on test failure	Noam Preil

2020-08-12	CBE: Use zig_noreturn instead of noreturn to avoid namespace conflict	Noam Preil

2020-08-12	CBE: improve noreturn definition, support noreturn on MSVC	Noam Preil

2020-08-12	stage2: astgen for while loops	Andrew Kelley
	See #6021
2020-08-13	add error for unused/duplicate block labels	Vexu

2020-08-11	stage2: basic support for parameters .debug_info	Andrew Kelley
	see #6014