add support for f128 `@mulAdd`

migrate from `std.Target.current` to `@import("builtin").target`

stage2: fix comptime `@bitCast`

FileProtocol: add Reader, Writer, SeekableStream

zig test: Add a --test-no-exec flag.

ci drone: enable more testsuite

langref: Explain Zig Test

Merge pull request #9880 from squeek502/deflate-construct-errors

deflate.zig: check for distances past beginning of output stream

add phi constant

stage2: fix Type max/min int calculation

Merge pull request #9885 from Snektron/big-int-wrapping

Merge pull request #9882 from mattbork/astgen-cursor

C backend: improved Decl name lowering

C backend: fix lowering of struct types

C backend: fix lowering of struct, float, and slice constants

stage2: Type: fix eql impl for error unions

AstGen: fix `while` and `for` with unreachable bodies

AstGen: fix if, orelse, catch, with unreachable bodies

Merge pull request #9873 from SpexGuy/fix-struct-namespaces

Document some functions in std.math.

Merge pull request #9875 from g-w1/timestimes

Add zlib to needed libraries

build.zig: omit LLVMTableGen from the llvm lib list

build.zig: update list of LLVM libs

Merge branch 'llvm13'

Fix a typo in @ceil documentation.

stage2: implement array_init instruction (#9843)

Add error message to test runner for bad arguments

Add a panic handler to give better errors for crashes in sema

parse.zig: better c pointer prefix parsing, don't index out of bounds on eof

stage2: fix ELF linking to include compiler_rt

stage2: LLVM backend: properly set module target data

stage2: LLVM backend: implement struct type fwd decls

move some behavior tests to the "passing for stage2" section

Sema: generic function instantiations gain addrspace of owner Decl

stage2: put use_llvm and use_stage1 into the Module cache hash

stage2: enable building compiler_rt when using LLVM backend

stage2: implement `@clz` and `@ctz`

AstGen: improved logic for nodeMayNeedMemoryLocation

saturating arithmetic supports integers only

Merge pull request #9679 from travisstaloch/sat-arith-operators

stage2: more arithmetic support

deflate.zig: fix bits_left overflow at EndOfStream and @intCast truncation with empty Huffman table

improve panic hierarchy by always using builtin.panic

Stage 2: Support inst.func() syntax (#9827)

ci: fix typo introduced in earlier commit

stage2: implement union coercion to its own tag

ci: azure: run build steps independently to save ram

stage2: implement basic unions

Langref: fix HTML escaped symbol WASM JavaScript code example

stage2: implement zirCoerceResultPtr

stage2: implement `@sizeOf` for non-packed structs

os.flock: FreeBSD can return EOPNOTSUPP

stage2: implement `@memset` and `@memcpy` builtins

Initial bringup of the Solaris/Illumos port

Resolve scope IDs using IPv6 sockets

Fix error references across inline and comptime functions

stage2 codegen: move bit definitions to src/arch

Spelling corrections (#9833)

stage2: enable building freestanding libc with LLVM backend

stage2: LLVM backend: improved naming and exporting

stage2: prepare for building freestanding libc

ci linux: bump qemu-6.1.0.1

Linux/sparc64 bits: Add missing C type definitions

Fix the failing "bad import" test on Windows

Merge pull request #9825 from Snektron/big-int-signed-and-or

Stage2: Implement comptime closures and the This builtin (#9823)

stage2: enhance `zig init-lib` and `zig init-exe`

stage2: fix AstGen for some struct syntaxes

Merge pull request #9717 from SpexGuy/stage2-start-windows

tokenizer: Fix index-out-of-bounds on unfinished unicode escapes before EOF

FIX resize() for non u8 element types. (#9806)

big ints: 2s complement signed xor

stage2: progress towards ability to compile compiler-rt

stage2: fix unsigned integer to signed integer coercion

stage2: enable f16 math

io_uring: implement read_fixed/write_fixed

std.build: fix handling of -Dcpu

stage2: free Sema's arena after generating machine code

macho: fix incorrect segment/section growth calculation

Merge pull request #9652 from g-w1/p9d

macho: do not write temp and noname symbols to symtab

Merge pull request #9797 from Vexu/stage2

Merge pull request #9649 from Snektron/address-space

tokenizer: Fix index-out-of-bounds on string_literal_backslash right before EOF

docgen: re-enable syntax checking for code blocks

stage2: improve handling of 0 bit types

stage2: implement comptime bitwise nand

stage2: extract ZIR printing code into print_zir.zig

stage2: implement comptime `@atomicRmw`

Fix compile error in WindowsCondition.wait()

adding support for UTF-8 output

langref: define the inferred error set syntax more explicitly

Update `hash` & `crypto` benchmarks run comment (#9790)

Fix compiler builds with tracy on the mingw target

I'm working on a WebAssembly interpreter in zig. WebAssembly uses LEB128 encoding throughout its specification.

stage2: implement `@atomicStore`

elf: add amd64 relocation types

Improve ensureTotalCapacity call in ChildProcess.collectOutputWindows