zig.h: add casts for overflow arithmetic operations

arm: disable recursive fibonacci

arm: sub_with_overflow should always track V flag

aarch64: sub_with_overflow should always track V flag

zig.h: improve overflow shl

wasm: Improve shl_with_overflow

wasm: Improve overflow add/sub for ints <= 64bits

x64: fix capacity prealloc limit in lowerToMrEnc helper

disable 5 failing stage2_wasm tests

C backend: implement overflow arithmetic

LLVM: correctly pad result tuple of `airOverflow`

stage2: add more vector overflow tests

stage2: add vectorized overflow arithmetic behavior tests

stage2: implement runtime safety checks for shl_exact

Sema: implement integer overflow safety for add, sub, mul

Sema: vectorize overflow arithmetic

stage2: perform comptime vectorization of `*_with_overflow` in `Value`

stage2: clean up creation of boolean `Value`s

stage2: handle vectors in `Value.intFitsInType`

stage2: add global `Type` constant for `u1`

stage2: vectorize shl_with_overflow in LLVM backend

stage2: fix {add,sub,mul}_with_overflow vectorization in LLVM backend

x64: rename brk to int3, and MIR to interrupt

x64: remove verbose_mir functionality

test harness: Set filename on error return

init-exe: add note about log_level in ReleaseSmall and ReleaseFast build mode (#11626)

Merge pull request #11647 from ziglang/migrate-runtime-safety-tests

Merge pull request #11641 from erikarvstedt/fixup_rand_float_improvement

zig fmt: make --exclude ignore missing dirs

target: Rename sparcv9 -> sparc64

std.os.linux: fix signature of setgroups

fix bad runtime safety test cases

add std.math.sign

Merge pull request #10796 from marler8997/envmap

Revert "add std.rand.RomuTrio"

add std.rand.RomuTrio

std: add http definitions for Method and Status (#10661)

Merge pull request #10595 from squeek502/getenvW-case

Merge pull request #11618 from arBmind/json-stringify-patch

Merge pull request #11628 from ziglang/x64-shifts

Sema: comptime float negation supports negative zero

Merge pull request #10143 from nuald/single-threaded-cpp1

Merge pull request #9831 from mathetake/llvmvisibility

Merge pull request #10428 from mrakh/rand_float_improvement

std: make IntegerBitSet and ArrayBitSet have defined memory layout

docs: T.bit_count -> @typeInfo(T).Int.bits

Typo

io_uring cancel test must tolerate CQ reordering

wasm: Write nops for padding debug info

wasm: Emit debug sections

wasm: Flush debug information + commit decl

wasm: Debug info for lines + pro/epilogue

wasm: Debug information for locals

wasm: Implement debug info for parameters

wasm: Add basic debug info references

std.crypto: generate AES constants at compile time (#11612)

stdlib: escape backslashes and double quotes in Builder response file

Merge pull request #11609 from ziglang/win-compiler-rt

Add Win64 calling convention

Merge pull request #11608 from ziglang/stage2-regalloc

CI: fix universal libc step name

Merge pull request #11605 from Luukdegram/wasm-mul-overflow

Merge pull request #11592 from ziglang/stage3-macos-linker

Merge pull request #11492 from ziglang/ci-stage3-behavior

x64: handle CF flags spilling in overflow calls

Merge pull request #11591 from ziglang/x64-overflow

Merge pull request #11487 from koachan/sparc64-codegen

Merge pull request #11574 from ziglang/stage2-aarch64

Merge pull request #11583 from ziglang/stage2-test-behavior

cmake: add /usr/lib/llvm13 to searched paths

CLI: detect MinGW-flavored static libraries

Merge pull request #11572 from ziglang/test-harness

Merge pull request #11575 from ifreund/musl123

std: Single-threaded `panicImpl` sleep is unreachable (#11569)

Sema: fix bigIntToFloat

github issue templates enhancements

Merge pull request #11571 from ziglang/stage2-test-behavior

Merge pull request #11566 from tiehuis/master

x86_64: use math.zig to check isPowerOfTwo and calc log2_int

edwards25519 fixes (#11568)

test: regression fix: skip stage1 if not enabled

Allocator: correct `PanicFree` function name

Avoid some unnecessary underscores in constant names

Sema: coerce comptime_float to fixed-width float

stage1: disable new behavior tests

zig build: use CacheMode.whole for build_runner.zig

disable failing behavior tests

stage2: fix comptime fixed-width float division

cmake: default install prefix to ./stage1

std.heap: Fix typo

CBE: handle returning `undefined` for ErrorUnion

Sema: Fix many-pointer array concatenation at comptime (#11512)

std.MultiArrayList: add functions `addOne`, `pop`, and `popOrNull` (#11553)

Merge pull request #11549 from Vexu/stage2-fixes

std: Do not allocate the result for ChildProcess.init

std.SegmentedList: add constIterator

Merge pull request #11530 from ziglang/test-harness

CBE: fix renderValue() for struct fields with no runtime bits

Seccomp fixups re: #10717

compiler-rt: restore stage1 workaround