cmd/internal/obj/riscv: add support for vector fixed-point arithmetic…

runtime: fix plan9 monotonic time, crypto randomness

os: avoid symlink races in RemoveAll on Windows

cmd/link: close file in tempdir so Windows can delete it

os,internal/poll: support I/O on overlapped handles not added to the …

cmd/compile/internal/ssa: replace uses of interface{} with Sym/Aux

internal/runtime/maps: speed up small map lookups ~1.7x for unpredict…

cmd/internal/obj/arm64: factor out constant classification code

cmd/internal/obj/riscv: add support for vector integer arithmetic ins…

cmd/link: handle Mach-O X86_64_RELOC_SUBTRACTOR in internal linking

internal/poll: honor ERROR_OPERATION_ABORTED if pipe is not closed

weak: clarify Pointer equality semantics

cmd/link: choose one with larger size for duplicated BSS symbols

os: add Root.Symlink

internal/poll: don't skip empty writes on Windows

cmd/compile/internal/ssa: optimise more branches with zero on riscv64

os: avoid panic in Root when symlink references the root

cmd/compile: update GOSSAFUNC doc for printing CFG

maps: implement faster clone

cmd/compile: rename some test packages in codegen

cmd/compile: match more patterns for shortcircuit

go/types: LookupSelection: returns LookupFieldOrMethod as a Selection

cmd/compile: remove references to *gc.Node in docs

internal/syscall/windows: run go generate

cmd/internal/obj/riscv,internal/bytealg: synthesize MIN/MAX/MINU/MAXU…

cmd/internal/obj/riscv: improve constant construction

runtime: optimizing memclrNoHeapPointers implementation using SIMD on…

net: run unix socket stream tests on Windows

internal/poll: support async file operations on Windows

log/slog: Handler doc points to handler guide