std.Io.Threaded: resolve merge conflicts

build: adjust max_rss for behavior tests

incr-check: update to std.Io.File.MultiReader

update doctest API usage

std.Io.Threaded: fix compilation error on some systems

std.Io.Threaded: fix compilation failures on Windows

tools: update for std.process API changes

std.Io.Threaded: fix batchWait impl

std.Io.Threaded: fix error set

compiler: update for std.Io.File.MultiReader API

std.Io.operate: fix bogus catch

std.Io.File.MultiReader: implementation fixes

std: update rest of build runner to new File.MultiReader API

std.Io.File: introduce MultiReader

std.Io.Threaded: delete dead code

Build.WebServer: update concurrency API usage

Io: add ring to `Batch` API

std.Io.Threaded: super broken Windows impl of batch

std.process.Child.collectOutput: change back to other impl

std.Io: exploring a different batch API proposal

Revert "std.process.Child: rewrite using concurrent"

std.process.Child: rewrite using concurrent

fix error set

std.Io.Threaded: set poll_buffer_len to 32

std.Io.Threaded.operate: handle poll buffer exceeded

std.Io.Threaded.operate: handle cancelation and poll errors

std.Io: simplify operate function

std.Io: proof-of-concept "operations" API

std.Io: delete the poll API

Io.Threaded: fix UAF-induced crashes during asynchronous operations

std.Io.Threaded: fix NtDelayExecution delay interval

std.Io.Threaded: handle some more error codes from NtReadFile

std.Io.Threaded: avoid extra fields of Thread

std.Io.Threaded: don't pass null to NtDelayExecution

std.Io.Threaded: implement APC cancelation

std.Io.Threaded: introduce Thread.InterruptMethod

std.Io.Threaded: add some temporary, choice panics

std: back out the flags field of Io.File

std.Io: give File a nonblocking bit on Windows

Sema: harden `switch` logic against undef IB

zstd.Decompress: smarter rebase when discarding (#30891)

Merge pull request 'add `std.Io.net.Socket.createPair` + handful of `std.posix` removals' (#31056) from std.posix-removals into master

Io.Threaded: limit copy_file_range len to prevent EOVERFLOW

Merge pull request 'Compilation: make libzigc share zcu if possible' (#31037) from GasInfinity/zig:libc-share-zcu into master

Merge pull request 'std: migrate getcwd to Io' (#31047) from getcwd into master

Add `f16`, `f80` and `f128` support for `atan`

std.Build: Fix wrong error enum

Threaded.sleepPosix: fix libc error handling

std.os.windows: delete unused APIs

add behavior test for i96 operations

behavior: add coverage for extern struct field overalignment

Merge pull request 'std: finish moving os.windows.ReadLink logic to Io.Threaded' (#31044) from windows-OpenFile into master

Add `f16`, `f80` and `f128` support for `acos` and `asin` (#30997)

std.meta: delete declList

Make functions on EnumMap always take a pointer to avoid copies of big EnumMaps

Fix std.process.run leaking memory if child.wait returned an error

musl: update some hexagon headers from the quic fork

Fix BootServices.locateHandleLen() (#30877)

windows_resources standalone test: Load a resource and check its data

Disentangle from `error.CurrentWorkingDirectoryUnlinked`

Merge pull request 'libc: use common implementations for linux syscalls' (#30993) from GasInfinity/zig:libc-musl-syscalls into master

zig fmt

Merge branch 'prefer-io-futex'

std.debug: use debug_io for the futex in waitForOtherThreadToFinishPanicking

std.mem.readVarInt: Fix type name in doc comment (#31007)

std.Build.Step.Compile: pass target by pointer to isLibC*LibName

musl: zero fp/lr registers in _start() and clone() on hexagon

std.heap.DebugAllocator: fix account `total_requested_bytes` on `resizeSmall`

std.Io.Reader.takeStruct: dont assert buffer capacity is sizeOf(T)

langref: Add table of largest integer types that can coerce to floats

Revert "Io.Threaded: remove WSA_FLAG_OVERLAPPED from socket call"

Merge pull request 'compiler: use Io.MemoryMap' (#30961) from use-mmap into master

Merge pull request 'glibc 2.43' (#31005) from alexrp/zig:glibc-2.43 into master

Fix std.uefi.protocol.DevicePath.next() and add utility function isEnd() (#30887)

std: impl process.totalSystemMemory for netbsd

crypto.ff: allow seamless chaining regardless of representation (#30913)

ci: temporarily disable x86_64-netbsd while I investigate failures

zig libc: modify errno helper to eliminate `@intCast`

link.Lld: give better exit status information for the lld child process

std.Thread.Condition: use pthread_cond_t impl when OS has no futex primitive

std.c: add IPPROTO_RAW for Darwin platforms

Merge pull request 'enable `thumb-windows-gnu` module tests' (#30968) from alexrp/zig:windows-pic into master

std.Io.Threaded: rework cancelation

ci: bump riscv64-linux-debug timeout by 1 hour

std.Io.Threaded: dirCreateFileWindows uses NtCreateFile directly

Build: check if dynamic lib installed for symlinks

std.zig.system.loongarch: implement individual cpu feature bit tests (#30915)

Merge pull request 'enable `x86_64-netbsd` CI' (#30889) from alexrp/zig:netbsd-ci into master

Io.Threaded: remove WSA_FLAG_OVERLAPPED from socket call

Merge pull request 'libc: use common implementation for `sys/utsname.h`' (#30904) from GasInfinity/zig:libc-uname into master

test-libc: disable raise-race.c

test-libc: enable loongarch64-linux-muslsf

musl: fix typo in 171b1046408bca46508ed205ff4f9a3ee4c95d80

test: clarify that `self_exe_symlink` fails on NetBSD due to bad F_GETPATH

std.fs.test: fix `file operations on directories` on NetBSD

std.Io.Threaded: fix futex timeout race handling

std: NetBSD doesn't have a reliable F_GETPATH

std.fs.test: fix tests using Dir.realPath

std.Io.test: skip atime check in `setTimestamps` on NetBSD

MachO: fix dynamic lookup of undefined symbols at runtime