cmd cmd runtime

Issues and changes for 425 package(s) matching "cmd cmd runtime":

cmd/internal/obj/arm64: add ASIMD cross-lane reduction instructions

#762202 opened 4 minutes ago by Alexander Musman

cmd/internal/obj/arm64: add ASIMD miscellaneous unary instructions

#762201 opened 7 minutes ago by Alexander Musman

cmd/internal/obj/arm64: add ASIMD arithmetic instructions

#762200 opened 10 minutes ago by Alexander Musman

cmd/internal/obj/arm64: add ASIMD shift instructions

#762180 opened 14 minutes ago by Alexander Musman

cmd/go/internal/modload: fix logged filename for 'go mod init -modfile'

#761781 opened 1 hour ago by Olivier Mengué

cmd/internal/obj/arm64: run go generateno-owners

#762060 opened 12 hours ago by Robert Griesemer

cmd/compile/internal/noder: offset type parameter indices

#762021 opened 17 hours ago by Mark Freeman

cmd/compile/internal/noder: decode generic methods and pipe receivers

#762020 opened 17 hours ago by Mark Freeman

cmd/compile/internal/noder: set dict.receivers in writer

#762022 opened 17 hours ago by Mark Freeman

cmd/compile/internal/noder: use UIR V4

#761980 opened 18 hours ago by Mark Freeman

cmd/asm, cmd/internal/obj/arm64: add support for immediates

#761960 opened 19 hours ago by Junyang Shao

cmd/internal/obj/arm64: implement VCM{GT,GE,HI,HS}, vector compare for arm64

#761900 opened 20 hours ago by Keith Randall

runtime: try shortening malloc path

#761820 opened 20 hours ago by Michael Matloob

runtime: fix AIX library initialization

#761780 opened 23 hours ago by qmuntal

runtime: save and restore fcsr0 registers in async preempt on loong64

#761720 opened 1 day ago by Guoqi Chen

cmd/internal/obj/arm64: add support for vector or-not (VORN)

#761700 opened 1 day ago by Keith Randall

cmd/internal/obj/arm64: add support for {S,U}{MIN,MAX}V vector instruction

#761681 opened 1 day ago by Keith Randall

cmd/internal/obj/loong64: run go generate

#761680 opened 1 day ago by Keith Randall

runtime: use asmcgocall_no_g in libInit

#761541 opened 1 day ago by Michael Pratt

cmd/internal/testdir: do not fail fast when running asmcheck

#761465 opened 1 day ago by Paul Murphy

cmd/compile: reuse cse's getEffectiveMemoryArg in opt

#761500 opened 1 day ago by Alexander Musman

cmd/link: check linkname access to assembly symbols

#761481 opened 1 day ago by Cherry Mui

cmd/go/internal/work: split running cgo into its own action

#761461 opened 1 day ago by Michael Matloob

cmd/link, cmd/go: compile dynimport file separately from package

#761462 opened 1 day ago by Michael Matloob

cmd/asm, cmd/go: pass -std to assembler for standard library packages

#761200 opened 2 days ago by Cherry Mui

cmd/link: check linkname on ABI wrappers

#761160 opened 2 days ago by Cherry Mui

cmd/compile/internal/devirtualize: [release-branch.go1.26] use pointer identity for type comparison

#761060 opened 2 days ago by Mateusz Poliwczak

cmd/compile: optimize CondSelect to math on arm64 with inline register shifts

#760844 opened 4 days ago by Jorropo

cmd/compile: improve Mul to Left Shift rules

#760843 opened 4 days ago by Jorropo

cmd/compile: cleanup rules by canonicalizing sext(int(bool)) → zext(int(bool))

#760842 opened 4 days ago by Jorropo

cmd/compile: extend condselect into math code to handle other constants than 1

#760841 opened 4 days ago by Jorropo

cmd/compile: extend all the cmov into math generic rules with their contrary

#760922 opened 4 days ago by Jorropo

cmd/compile: fold int(bool)^1 into int(!bool)

#760923 opened 4 days ago by Jorropo

cmd/compile/internal/ssa: prefer registers x8-x15/f8-f15 on riscv64

#760900 opened 4 days ago by Joel Sing

cmd/compile: cleanup ARM64 shift lowering

#760660 opened 5 days ago by Jorropo

cmd/compile: remove buggy noop existing PPC64 edge case

#760620 opened 5 days ago by Jorropo

cmd/compile: report error instead of ICE for oversized map element

#760600 opened 5 days ago by gulmix

cmd/internal/obj/arm64: [dev.simd] add indexed element operand patterns for VFMLA/VFMLS/VFMUL

#760541 opened 5 days ago by Jonathan Swinney

cmd/internal/obj/arm64: [dev.simd] add scalar pairwise and reduction operand patterns

#760309 opened 5 days ago by Jonathan Swinney

cmd/internal/obj/arm64: [dev.simd] fix VFCM* compare-against-zero to accept $0

#760540 opened 5 days ago by Jonathan Swinney

cmd/go: [release-branch.go1.26] specify full path to go command when running go tool covdata

#760500 opened 5 days ago by Michael Matloob

cmd/go: [release-branch.go1.25] specify full path to go command when running go tool covdata

#760306 opened 5 days ago by Michael Matloob

cmd/go: support go doc -all -short

#760305 opened 5 days ago by matloob

cmd/link: [release-branch.go1.25] use bfd ld 2.36+ on linux/arm64 instead of gold

#760303 opened 5 days ago by Dimitri John Ledkov

cmd/link: [release-branch.go1.26] use bfd ld 2.36+ on linux/arm64 instead of gold

#760302 opened 5 days ago by Dimitri John Ledkov

cmd/compile: improve stp merging for non-sequent cases

#760100 opened 6 days ago by Melnikov Denis

cmd/compile: [release-branch.go1.25] do not invert loops that would overflow or underflow

#760061 opened 6 days ago by Jorropo

cmd/compile: [release-branch.go1.26] do not invert loops that would overflow or underflow

#760041 opened 6 days ago by Jorropo

cmd/compile/internal/ssa: optimize read-only constant load on RISCV64

#760020 opened 6 days ago by Qiuweihong

cmd/asm, cmd/internal/obj/arm64: support register with index in SVE

#759780 opened 6 days ago by Junyang Shao

cmd/compile: shuffle latencies around for ARM64 signed rhs

#759600 opened 1 week ago by Jorropo

runtime: eliminate false positives in ctrlGroupMatchH2 on ARM64

#759480 opened 1 week ago by Piaoyang Shu

cmd/compile: avoid ICE on map reads with 2GB+ elem types

#759360 opened 1 week ago by dorbmon

cmd/asm, cmd/internal/obj/arm64: add GP and SIMD reg support for SVE

#759261 opened 1 week ago by Junyang Shao

runtime: hai's cl

#758722 opened 1 week ago by hntu

cmd/link, crypto/internal/fips140: Enable FIPS 140-3 mode for Wasm

#758441 opened 1 week ago by Daniel Morsing

cmd/compile: [dev.simd] add html formatter for "syntax" version of IR

#758520 opened 1 week ago by David Chase

runtime: ignore pointers to inline span metadata in the GC

#758302 opened 1 week ago by Michael Anthony Knyszek

runtime: exclude inactive goroutines from starting stack size heuristic

#758141 opened 1 week ago by thepudds

runtime: add starting stack size benchmark and add GODEBUG=gcstacksizetrace

#758140 opened 1 week ago by thepudds

cmd/compile, runtime: use fine-grained FENCE instructions on riscv64

#758020 opened 1 week ago by wangboyao

cmd/compile: hint about unexported fields in "too few values" error

#757640 opened 1 week ago by gulmix

runtime: move stackLarge lock init outside of loop

#757222 opened 1 week ago by huanyu.li

cmd/compile/internal/ssa: implement optimal SIMD boolean tree fusion via VPTERNLOG

#757160 opened 1 week ago by Eyalcfish

cmd/go: report importer-specific positions in go list dependency errorsno-owners

#756380 opened 2 weeks ago by fenghaojiang

cmd/compile: optimize switch stamenets using lookup tables

#756340 opened 2 weeks ago by qmuntal

runtime: on arm64 use all of the hash seed on 32-bit hashes

#755781 opened 2 weeks ago by khr@golang.org

runtime: provide hash functions that can be called by value

#755780 opened 2 weeks ago by khr@golang.org

cmd/internal/obj/s390x: add VSTRL instruction

#755520 opened 2 weeks ago by kmvijay

cmd/link: use /lib/ld64.so.1 as dynamic linker path for s390x

#755460 opened 2 weeks ago by Srinivas Pokala

cmd/compile/internal/ssa: post-regalloc load hoist

#755280 opened 2 weeks ago by Daniel Morsing

cmd/fix: avoid non-bool assignment rewrite in slicescontainsno-owners

#755141 opened 2 weeks ago by dorbmon

runtime: skip reading /proc/self/cgroup and /proc/self/mountinfo when containermaxprocs=0

#754961 opened 2 weeks ago by Prinson Fernandes

runtime: skip /proc reads when containermaxprocs=0

#754941 opened 2 weeks ago by zheliu2

cmd/compile: preserve source positions for wasmexport wrappers

#754820 opened 2 weeks ago by dorbmon

runtime: do not modify enviroment variables

#754440 opened 3 weeks ago by Mateusz Poliwczak

runtime: use cgocall in darwin's syscall.SycallN

#754081 opened 3 weeks ago by qmuntal

cmd/compile, cmd/link, runtime: add js/wasm32 support (WIP)

#753981 opened 3 weeks ago by Jelle van den Hooff

cmd/compile, cmd/link, runtime: use compact code pointers for wasm32 (WIP)

#753983 opened 3 weeks ago by Jelle van den Hooff

runtime, internal/runtime/maps: rewrite memhash{32,64} using simd/archsimd intrinsics

#753740 opened 3 weeks ago by ArsenySamoylov

cmd/compile: add gossalspdev build tag

#753380 opened 3 weeks ago by Mateusz Poliwczak

runtime, cmd/internal/obj/riscv: enable framepointer on riscv64

#753022 opened 3 weeks ago by wangboyao

cmd/go: use go from GOROOT for covdatano-owners

#753061 opened 3 weeks ago by Max Altgelt

cmd/go/internal/modfetch/codehost: set LC_ALL=C for VCS commandsno-owners

#752960 opened 3 weeks ago by Jack Danger

runtime: remove stdcall_no_g

#751863 opened 3 weeks ago by qmuntal

runtime, runtime/cgo: do cgo thread initialization in Go on Solaris

#751900 opened 3 weeks ago by qmuntal

cmd/compile/internal/ssa: reestablish SSA form after regalloc

#751841 opened 3 weeks ago by Daniel Morsing

runtime: throw if a timespec64 can't be converted to a timespec32

#751342 opened 4 weeks ago by Jorropo

runtime: fix timespec definition on 32bits systems

#751341 opened 4 weeks ago by Jorropo

cmd/link: add more informations to the output of -dumpdep

#751060 opened 4 weeks ago by Alessandro Arzilli

runtime, internal/trace: replace trace experiments with a debug event

#750941 opened 1 month ago by Michael Anthony Knyszek

runtime: explicitly trace status of traceAdvance goroutine

#750940 opened 1 month ago by Michael Anthony Knyszek

cmd/compile: unify DWARF variable generation and remove encoding

#750920 opened 1 month ago by Derek Parker

cmd/vendor: add wasip3 build constraint to telemetry mmap stub (WIP)

#750822 opened 1 month ago by Jelle van den Hooff

cmd/go: avoid redundant work in go work syncno-owners

#750500 opened 1 month ago by Pierre Gimalac

cmd/compile: hoist prove's value rewrite switch case to it's own function

#750343 opened 1 month ago by Jorropo

cmd/compile: improve fatal messages in zeroVal, storeTypePtrs, storeTypeScalars

#750183 opened 1 month ago by Mateusz Poliwczak

cmd/compile: optimize data-independent and & shift is all ones sequence

#750180 opened 1 month ago by Jorropo

cmd/compile: fold == != with a const and a bijective operation into the const

#750181 opened 1 month ago by Jorropo

cmd/compile: generate intrinsic wrappers for linknamed intrinsics

#749944 opened 1 month ago by Cherry Mui

cmd/link: set carrier symbol section in allocateDataSections

#749880 opened 1 month ago by DesKramer

cmd/go: fix toolchain escape via PATH in covermodeno-owners

#749360 opened 1 month ago by zccold

cmd/compile/internal, internal, runtime: add lightweight probabilistic data race detection

#748980 opened 1 month ago by Vlad Saioc

cmd/compile: fix generic simplification on riscv64

#748924 opened 1 month ago by Joel Sing

cmd/compile: use SLLW for Lsh32x(64|32|16|8) on riscv64

#748921 opened 1 month ago by Joel Sing

cmd/compile/internal/ssa: avoid unnecessary extension after word shift on riscv64

#748922 opened 1 month ago by Joel Sing

cmd/compile/internal/ssa: remove unnecessary masking with shifts on riscv64

#748923 opened 1 month ago by Joel Sing

cmd/link/internal/ld: fix handling of ELF relocations for fips

#748040 opened 1 month ago by Joel Sing

cmd/internal/obj, cmd/compile: [dev.simd] refactor encoding arm64 RegisterArrangement

#747963 opened 1 month ago by Alexander Musman

cmd/internal/obj/arm64: [dev.simd] add several ASIMD instructions

#747961 opened 1 month ago by Alexander Musman

cmd/compile, simd: [dev.simd] disambiguate some architecture-specific SIMD files

#747965 opened 1 month ago by Alexander Musman

cmd/compile: [dev.simd] add arm64 helpers for GOEXPERIMENT=simd

#747964 opened 1 month ago by Alexander Musman

cmd/internal/obj, cmd/compile: [dev.simd] arm64 add 128-bit vector load/store SSA ops

#747962 opened 1 month ago by Alexander Musman

cmd/link/internal/ld: check the return value of hostlinkfips

#748020 opened 1 month ago by Joel Sing

cmd/link/internal/ld: sanity check the fips symbol offsets

#748021 opened 1 month ago by Joel Sing

runtime: add wasip3 async scheduler, event dispatch, and network poller (WIP)

#747826 opened 1 month ago by Jelle van den Hooff

cmd, internal: register wasip3 as known GOOS (WIP)

#747820 opened 1 month ago by Jelle van den Hooff

cmd/link: add wasip3 linker support (WIP)

#747829 opened 1 month ago by Jelle van den Hooff

cmd/compile: ensure result selects are in the block of a call

#747740 opened 1 month ago by khr@golang.org

cmd/link: use bfd ld 2.41+ on linux/arm64 instead of gold

#747660 opened 1 month ago by Dimitri John Ledkov

cmd/compile: prune unused register reloads in regalloc

#747400 opened 1 month ago by Alexander Musman

cmd/gofmt: simplify nested composite literals

#746940 opened 1 month ago by ali-Hamza817

cmd/compile: fix typo in comment

#746500 opened 1 month ago by goto1134

cmd/vendor: add wasm32 support to vet asmdecl checker (WIP)

#746389 opened 1 month ago by Jelle van den Hooff

internal/goarch, cmd/internal/sys: define wasm32 architecture (WIP)

#746382 opened 1 month ago by Jelle van den Hooff

cmd/compile, cmd/internal/obj/wasm: add wasm32 compiler backend (WIP)

#746386 opened 1 month ago by Jelle van den Hooff

cmd/link, cmd/asm, cmd/internal/obj/wasm: add wasm32 linker and assembler (WIP)

#746387 opened 1 month ago by Jelle van den Hooff

cmd/compile: use HasPointers in memcombine to match write barrier check

#746380 opened 1 month ago by Jelle van den Hooff

runtime: adjust return address slot size for wasm32 (WIP)

#746385 opened 1 month ago by Jelle van den Hooff

cmd/internal/obj/wasm: add documentation for wasm and wasm32 architectures (WIP)

#746383 opened 1 month ago by Jelle van den Hooff

runtime, internal: add wasm32 assembly and OS support (WIP)

#746391 opened 1 month ago by Jelle van den Hooff

runtime: use unsafe.Alignof(int64(0)) in TestTrailingZero

#746381 opened 1 month ago by Jelle van den Hooff

cmd/compile, cmd/link, runtime: enable wasm32 in compiler, linker, and core runtime (WIP)

#746393 opened 1 month ago by Jelle van den Hooff

runtime: avoid duplicate maybeRunChan in chanrecv fast path

#745362 opened 1 month ago by Kevin Burke

simd, cmd/compile: [dev.simd] add WASM SIMD

#745080 opened 1 month ago by David Chase

runtime: use fast path when chan is closed and empty

#743781 opened 1 month ago by delichik

cmd/go: test: Add useful support for buildmode c-shared/c-archiveno-owners

#743741 opened 1 month ago by Nicolas Boichat

cmd/compile, simd: [dev.simd] disambiguate some architecture-specific SIMD files

#743301 opened 1 month ago by David Chase

cmd/internal/obj: [dev.simd] add vector ops to WASM asm

#743300 opened 1 month ago by David Chase

cmd/internal/obj/arm64: merge consecutive load/store instructions into pairs

#742601 opened 1 month ago by Alexander Musman

cmd/compile/internal/ir: add VisitFuncsBottomUpForEscapeAnalysis

#743240 opened 1 month ago by thepudds

cmd/compile/internal/typecheck: add ImplicitDerefs to help analyze interface method receivers

#743220 opened 1 month ago by thepudds

cmd/compile/internal/escape: avoid interface method call receivers always escaping

#743200 opened 1 month ago by thepudds

cmd/compile: make sroa and mem2reg support params

#743100 opened 1 month ago by Junyang Shao

cmd/compile: add sroa pass

#742701 opened 1 month ago by Junyang Shao

cmd/link: properly merge contiguous note sections into one segment

#742600 opened 1 month ago by Peter Edwards

cmd/internal/objabi, cmd/link/internal/sym: add SDWARFSTR, SDWARFSTROFFSETS

#742302 opened 1 month ago by Than McIntosh

cmd/link/internal/ld: refactor dwarfgen helper

#742303 opened 1 month ago by Than McIntosh

cmd/compile, internal/bytealg: add MemEq intrinsic for runtime.memequal on loong64

#742261 opened 1 month ago by Guoqi Chen

cmd/link: enable PIE internal link for riscv64

#742200 opened 1 month ago by Meng Zhuo

cmd/link: add R_RISCV_TLS_IE support for internal link

#741860 opened 1 month ago by Meng Zhuo

cmd/compile/internal/ir: clarify OCONVNOP documentation

#741502 opened 1 month ago by kovan

cmd/internal/quoted: apply TestComments in testsno-owners

#739682 opened 2 months ago by manuelarte

cmd/internal/obj/riscv: add Zvkned extension support

#739460 opened 2 months ago by pitiless0514

cmd/internal/dwarf: reposition addr_base to work around readelf bug

#739261 opened 2 months ago by Than McIntosh

cmd/go: add 'go test -cachelink' boolean flagno-owners

#739161 opened 2 months ago by Brad Fitzpatrick

runtime: skip TestBigGOMAXPROCS on windows/386

#739140 opened 2 months ago by ibrahim yapar

cmd/go: simplify go.mod to have at most two require sections

#739061 opened 2 months ago by Ian Alexander

cmd/internal/objfile: use 'B' code for ELF and PE BSS symbolsno-owners

#739080 opened 2 months ago by Ian Lance Taylor

cmd/compile: [release-branch.go1.25] fix loopvar version detection with line directives

#739020 opened 2 months ago by xieyuschen

cmd/compile/internal/ssa: allow memcombine on proved aligned addresses

#738960 opened 2 months ago by Xueqi Luo

runtime: fix race condition in newMarkBits() across STW boundaries

#738840 opened 2 months ago by ruhil6789

cmd/go: simplify go.mod to have at most two require sections

#738740 opened 2 months ago by Ian Alexander

cmd/go/internal/load: fix a data race in test.go

#738220 opened 2 months ago by Lin Lin

runtime: remove gopanicFP field from panic recordex-wait-release

#738042 opened 2 months ago by Keith Randall

runtime: on Android, send errors to crash buffer

#737980 opened 2 months ago by ignoramous

cmd/compile: Implement LoweredMoveLoop with LSX Instruction on loong64

#737781 opened 2 months ago by Guoqi Chen

runtime: add validation check in newMarkBits() fast path

#737780 opened 2 months ago by ruhil6789

cmd/compile: add missing usemethod checks for reflect method iterators

#737123 opened 2 months ago by Quentin Quaadgras

cmd/internal/objabi: resolve relative paths in -trimpath flagno-owners

#737140 opened 2 months ago by Michael Podtserkovskii

cmd/compile/internal/ssa: enable unalign memory access optimization on riscv64

#736940 opened 2 months ago by Qiuweihong

cmd/go: respect -short flag when documenting individual symbolsno-owners

#736660 opened 2 months ago by acehinnnqru

cmd/go/internal/modload: update missing import hint to suggest 'go tool'no-owners

#736580 opened 2 months ago by Atennop1

cmd/compile: add generic rules for XOR equivalence patterns

#736541 opened 2 months ago by Xiaolin Zhao

cmd/compile: rotate loops early (in prove)

#736022 opened 2 months ago by Jorropo

cmd/internal/obj: add assembly support for the Zcb extension on riscv64

#735960 opened 2 months ago by Qiuweihong

runtime: remove RunParallel for the single threaded Fastrand benchmarks

#735940 opened 2 months ago by Jorropo

cmd/internal/obj/riscv: add assembly support for CMO extensions on RISCV64

#735560 opened 2 months ago by Qiuweihong

runtime: make scavengeAll preemptibleex-wait-release

#735182 opened 2 months ago by Michael Anthony Knyszek

cmd/go/internal/work: doc comment and minor cleanupno-owners

#735220 opened 2 months ago by jjpinto

cmd/link/internal/loadpe: fix error message for symbol index validation

#735160 opened 2 months ago by jjpinto

cmd/compile: stress test for prove pass

#734340 opened 2 months ago by Keith Randall

crypto/internal/constanttime, cmd/compile: make constanttime.* genericex-wait-release

#733842 opened 2 months ago by Jorropo

runtime: allow decimal values in GOMEMLIMIT

#733820 opened 2 months ago by Nathan Nguyen

runtime: support c-archive and c-shared on freebsd/arm and freebsd/arm64ex-wait-release

#733700 opened 2 months ago by Rob Nichols

cmd/compile: generate scan iter funcs for large objects

#733420 opened 3 months ago by matloob

cmd/compile: optimize loads from readonly globals into constants on riscv64ex-wait-release

#733380 opened 3 months ago by Meng Zhuo

cmd/go: Implement LFS for go modulesno-owners

#733080 opened 3 months ago by jaap aarts

cmd/internal/obj/riscv: add assembly support of Zfa extension

#732700 opened 3 months ago by Xueqi Luo

cmd/compile/internal/escape: better dead code elimination via static values

#732040 opened 3 months ago by thepudds

cmd/compile: on amd64 add an already zero argument for SETcc to write intoex-wait-release

#731620 opened 3 months ago by Jorropo

cmd/trace: parse trace events on demand

#731504 opened 3 months ago by Michael Anthony Knyszek

cmd/trace: move internal/trace/traceviewer into cmd-internal package

#731506 opened 3 months ago by Michael Anthony Knyszek

cmd/trace: reorient web UI in terms of trace slice selections

#731509 opened 3 months ago by Michael Anthony Knyszek

runtime: floor cgroup CPU limits in adjustCgroupGOMAXPROCS

#730601 opened 3 months ago by Marcos P. Sanchez

cmd/dist: detect import cycles instead of deadlockingex-wait-releaseno-owners

#730620 opened 3 months ago by Heath Dutton🕴️

runtime: include throw and fatal message in SetCrashOutput

#730580 opened 3 months ago by Joe Tsai

cmd/compile: implement reverse bounds check elimination

#730340 opened 3 months ago by Nathan Nguyen

runtime, cmd/link, cmd/internal/objfile: adapting pclntab/lrodata patch

#730300 opened 3 months ago by David Chase

runtime: adjust frame pointer of frames interrupted by sigpanic

#730200 opened 3 months ago by Nick Ripley

runtime: optimize zeroing of registers in secret_amd64.s

#729940 opened 3 months ago by Carlo Alberto Ferraris

runtime: add a runtime.wasiOnIdle function

#729680 opened 3 months ago by Joel Dice

cmd/compile: update default PGO profile

#728121 opened 3 months ago by Cherry Mui

cmd/link: don't cross-build in short mode

#727880 opened 3 months ago by Ian Lance Taylor

cmd/compile: canonicalize boolean-like < & <= comparisons to == & !=ex-wait-release

#727700 opened 3 months ago by Jorropo

cmd/go, cmd/link: disable relaxation on loong64

#727600 opened 3 months ago by limeidan

time, runtime: remove godebug asynctimerchanex-wait-release

#727120 opened 3 months ago by qiulaidongfeng

cmd/link: use .debug_line_str for DWARF 5

#725160 opened 4 months ago by Alejandro Sáez

cmd/compile, runtime: WIP, scratch (ENABLED)

#724900 opened 4 months ago by thepudds

runtime: unregister LSAN root regions before freeing reserved memory

#724560 opened 4 months ago by Bobby Powers

runtime: temporarily enable GOEXPERIMENT=runtimefreegc for trybots

#724460 opened 4 months ago by thepudds

cmd/compile/internal/ssa: remove unnecessary extension for SLTI/SLTIU on riscv64

#723280 opened 4 months ago by Joel Sing

cmd/go/internal/work: compile dynimport file separately from package

#722580 opened 4 months ago by matloob

cmd/compile: [WIP] add PPC64 multiply-by-constant strength reduction

#722020 opened 4 months ago by Jayanth Krishnamurthy jayanth.krishnamurthy@ibm.com

cmd/link: add new process relaxation to the linker to handle relaxation-related relocationsex-wait-release

#721900 opened 4 months ago by limeidan

cmd/internal/obj/arm64: add remaining ASIMD compare instructions

#721640 opened 4 months ago by Alexander Musman

cmd/go: trim the cache in the backgroundno-owners

#721320 opened 4 months ago by Ian Lance Taylor

cmd/link: sync go doc with -h flags via internal/flagdoc

#720304 opened 4 months ago by Amirhossein Akhlaghpour

cmd/link, runtime: prominently report use of -checklinkname=0 for runtime.throw and runtime.fatal

#719300 opened 4 months ago by thepudds

cmd/internal/obj: refactor arm64 ASIMD instruction encoding

#719280 opened 4 months ago by Alexander Musman

cmd/compile: support Zba extensions in riscv64 compiler

#718660 opened 4 months ago by Wang Yaduo

cmd/compile, runtime: prototype of a -racelite for possibly cheaper probabilistic race detection

#718640 opened 4 months ago by thepudds

runtime: remove the pc field of _defer struct

#718360 opened 4 months ago by Youlin Feng

runtime, cmd/internal/obj/riscv: support spin lock on riscv64

#717980 opened 4 months ago by Qiuweihong

cmd/internal/obj/riscv: support Zihintntl assembly on RISCV64

#717940 opened 4 months ago by Weihong Qiu

cmd/internal/obj/riscv: support zawrs assembly on riscv64

#717920 opened 4 months ago by Qiuweihong

cmd/compile: use neon FMOVQ/FMOVD for reminders <32 bytes in LoweredMove/LoweredMoveLoop on arm64

#717280 opened 5 months ago by Vasiliy Leonenko

cmd/compile/internal/ssagen: generate a recovery block for open defer

#717260 opened 5 months ago by Youlin Feng

runtime: refactor goroutine profilerecord types

#717020 opened 5 months ago by David Taylor

cmd/compile/internal/ssagen: generate single deferreturn block

#716980 opened 5 months ago by Youlin Feng

cmd/pprof: loong64, riscv64 and s390x already added disassembly support

#716760 opened 5 months ago by Xiaolin Zhao

runtime: use a conventional spin lock for extraM locking

#716620 opened 5 months ago by Michael Pratt

runtime: add comments for gcCPULimiter testcases

#715220 opened 5 months ago by Tony Tang

runtime: optionally set freed memory to fault via clobberfree=2

#715120 opened 5 months ago by thepudds

cmd/go/internal/tool: include dynamically buildable toolsno-owners

#714860 opened 5 months ago by Prince Roshan

cmd/go/internal/tool: include dynamically buildable toolsno-owners

#714560 opened 5 months ago by Prince Roshan

cmd/internal/obj, cmd/compile: refactor encoding arm64 RegisterArrangement

#714321 opened 5 months ago by Alexander Musman

cmd/go: add method to get main module

#714022 opened 5 months ago by Ian Alexander

cmd/compile: add mem2reg passex-wait-release

#713300 opened 5 months ago by Junyang Shao

cmd/internal/testdir: add support for codegen tests to require asm opcode matches

#713281 opened 5 months ago by thepudds

cmd/internal/obj/riscv: use compressed control transfer instructions

#713021 opened 5 months ago by Joel Sing

cmd/go: fix TestScript/list_std_vendor expected output for golang.org/x/netno-owners

#712580 opened 5 months ago by merdernoty

cmd/compile/internal/inline: output diagnostic for budget boost for closure called once for -m=2

#712421 opened 5 months ago by thepudds

125

cmd/compile: analyze aliasing across inlining and auto-free intermediate memory for iterators

#712422 opened 5 months ago by thepudds

cmd/link, runtime: switch to implicit TLS on Windows

#711580 opened 5 months ago by qmuntal

cmd/compile: add compiler statistics.ex-wait-release

#711260 opened 5 months ago by Junyang Shao

cmd/internal/obj/riscv: add assembly support for Zihintpause extensions

#710495 opened 5 months ago by Qiu Weihong

cmd/asm, cmd/internal/obj/riscv: add support for Zicfiss instructions.

#710415 opened 5 months ago by Qiu Weihong

cmd/go: inject State parameter into `fix.runFix`

#710297 opened 5 months ago by Ian Alexander

cmd/link: ignore symbols prefixed with "wm{4,8}." in .group sections

#709715 opened 5 months ago by WANG Xuerui

cmd/cover: add HTML summary page for files and respective coverage percentages

#709375 opened 5 months ago by Apoorv Garg

runtime: skip slow goroutine leak profile tests on low end systems

#709157 opened 5 months ago by Joel Sing

cmd/go: skip git sha256 tests if sha256 is not supported

#709095 opened 5 months ago by Joel Sing

cmd/compile: reduce partially-shadowed stores in dse

#709015 opened 6 months ago by Junyang Shao

cmd/compile: make dse use the new accessInterval

#708795 opened 6 months ago by Junyang Shao

cmd/compile: better heuristics for dead auto elim big store breakdown

#708675 opened 6 months ago by Junyang Shao

cmd/go: [release-branch.go1.25] test barrier actionsno-owners

#708636 opened 6 months ago by Jon San Miguel

cmd/compile: break big moves to smaller ones in dead auto elim

#708298 opened 6 months ago by Junyang Shao

cmd/compile: make dead auto elim ignore variable size

#708215 opened 6 months ago by Junyang Shao

cmd/compile: break big zeros more aggresively

#708195 opened 6 months ago by Junyang Shao

cmd/compile: break big zeros to smaller ones in dead auto elim

#707976 opened 6 months ago by Junyang Shao

cmd/compile, runtime: make SatConv WASM default

#707876 opened 6 months ago by David Chase

cmd/compile: add more bench metrics

#706835 opened 6 months ago by matloob@golang.org

cmd/compile/internal/syntax, go/scanner: change interpretation of relative //line directives

#706795 opened 6 months ago by Michael Podtserkovskii

cmd/compile: make dead auto elim smarter on indexing

#706555 opened 6 months ago by Junyang Shao

cmd/internal/obj/riscv: add support for Zimop instructions

#705395 opened 6 months ago by Weihong Qiu

cmd/go: turn on earlyexport goexperiment

#705356 opened 6 months ago by matloob

cmd/link: use zlib.BestSpeed inside machoCompressSection

#704895 opened 6 months ago by Tom Forbes

cmd/compile: simplify memory load and store operations on mips64

#704655 opened 6 months ago by Julian Zhu

cmd/compile: simplify memory load and store operations on mips

#704656 opened 6 months ago by Julian Zhu

cmd/compile: improve uint8/uint16 logical immediates on PPC64

#704015 opened 6 months ago by Jayanth Krishnamurthy jayanth.krishnamurthy@ibm.com

cmd/dist: make GOROOT unwritable on more builders

#703137 opened 6 months ago by Michael Anthony Knyszek

cmd/internal/obj: add zfh extensions for riscv64

#702695 opened 6 months ago by Meng Zhuo

cmd/internal/obj/arm64: [dev.simd] add arm64 vfadd instruction

#701995 opened 6 months ago by Alexander Musman

cmd/compile/internal/arm64: [dev.simd] add ssa FMOVQ load/store

#701996 opened 6 months ago by Alexander Musman

cmd/go: use -linkobj to generate separate export data

#701897 opened 6 months ago by matloob

runtime: add freegcSlice

#701815 opened 6 months ago by thepudds

cmd/compile: experiment with producing export data earlier

#701355 opened 6 months ago by matloob

cmd/compile: optimize abi.Type.TFlag loads

#701299 opened 6 months ago by Jake Bailey

cmd/compile: add exttsp basic block reordering

#700195 opened 7 months ago by Junyang Shao

cmd/compile: use riscv64 W variants of instructions consistently

#700117 opened 7 months ago by Michael Munday

cmd/go: support `-help`no-owners

#700155 opened 7 months ago by Juan Gonzalez

cmd/compile, runtime: instrumentation-based edge profile

#699355 opened 7 months ago by Junyang Shao

cmd/compile: make Abs an intrinsic on amd64

#699178 opened 7 months ago by Michael Munday

cmd/asm, cmd/compile, cmd/go: pass buildmode to assembler and compiler

#698796 opened 7 months ago by Alexander Musman

cmd/compile: use FCLASSD for zero and subnormal checks on riscv64

#698420 opened 7 months ago by Michael Munday

runtime: update runtime.freegc to support heap objects containing pointers

#698515 opened 7 months ago by thepudds

cmd/link: [DRAFT] emit GNU property note for BTI on AArch64

#698335 opened 7 months ago by Bill Roberts

cmd/compile: use XOR instead of SUB for bool equality on riscv64

#697359 opened 7 months ago by Michael Munday

cmd/trace: include child goroutines in goroutine focus view

#697358 opened 7 months ago by Felix Geisendörfer

cmd/trace: add -nobrowser flag

#697357 opened 7 months ago by Felix Geisendörfer

cmd/link: ensure that the "--target" clang flag is considered when testing for C linker capabilities

#697340 opened 7 months ago by Andrew Psaltis

cmd/compile: add loop invariant code motion

#697235 opened 7 months ago by Ilya Tocar

cmd/compile: propagate statement marks through write barrier splits

#696675 opened 7 months ago by Alexander Musman

cmd/link, runtime: fix c-shared dlopen on non-glibc systems (#13492)

#696635 opened 7 months ago by Jay Gowdy

cmd/compile: add goexperiment.chanspread (spread send `ch <- X...` for slice/array/*array/string)

#696275 opened 7 months ago by Ruslan Semagin

cmd/dist: enforce minimum bootstrap via own module's go directive

#696198 opened 7 months ago by Dmitri Shuralyov

cmd/link/internal/ld: close file

#694675 opened 7 months ago by guoguangwu

cmd/compile: fix missing DWARF information for stack-spilled function arguments

#693897 opened 7 months ago by Fedor Korotkiy

cmd/compile, cmd/internal/obj/arm64, cmd/link, runtime: add bti support to arm64

#694316 opened 7 months ago by Joel Sing

cmd/compile, cmd/internal/obj/x86, cmd/link: add ibt support to amd64

#694317 opened 7 months ago by Joel Sing

runtime: add getcpu VDSO wrapper

#693277 opened 7 months ago by Michael Pratt

simd, cmd/compile: [dev.simd] remove avx512 comparisons that overlap avx2

#693156 opened 8 months ago by David Chase

cmd/compile: use arm64 neon in LoweredZeroLoop

#692316 opened 8 months ago by Vasily Leonenko

runtime: optimize memmove using SIMD on arm64

#692295 opened 8 months ago by fannie zhang

cmd/compile: use Scond for new bound check strategy

#692035 opened 8 months ago by Jorropo

cmd/compile: gracefully exit on parser stack overflow

#691755 opened 8 months ago by conformistoo@gmail.com

runtime: prefer to leave lower registers free on arm64

#691575 opened 8 months ago by Alexander Musman

runtime: use CancelSynchronousIo for blocking I/O on Windows

#691395 opened 8 months ago by qmuntal

cmd/go: upgrade toolchain to 1.24.0 if go.mod declares a toolno-owners

#690836 opened 8 months ago by Olivier Mengué

cmd/go: invalidate test cache when -coverpkg dependencies changeno-owners

#690775 opened 8 months ago by Ryan Currah

runtime, internal/bytealg, cmd/compile: add arm64 clobber sets for several runtime functions

#690696 opened 8 months ago by Alexander Musman

cmd/dist: add randomizedheapbase64 test

#690295 opened 8 months ago by Roland Shoemaker

cmd/compile/internal/walk: instrument unsafe.Add for checkptr=1 runtime pointer validation

#690075 opened 8 months ago by thepudds

cmd/compile: support function clobber set specification

#690056 opened 8 months ago by Alexander Musman

cmd/asm: support function clobber set specification

#690055 opened 8 months ago by Alexander Musman

cmd/pprof: respect symbol boundaries during Disasm

#688955 opened 8 months ago by Egon Elbre

cmd/compile: use 4-word slice and 3-word strings while in registers

#688017 opened 8 months ago by Keith Randall

142

runtime: move needzero check behind doubleCheckMalloc

#686355 opened 8 months ago by wingrez

cmd/compile: try harder to find constant string during comparisonex-wait-release

#686195 opened 8 months ago by Keith Randall

cmd/go: clarify that DiskPath should not contain file extensionno-owners

#685915 opened 8 months ago by Aditya Bhushan Sharma

runtime: fix trace skip for semrelease from system stack

#684459 opened 9 months ago by Michael Anthony Knyszek

runtime: simplify pointer bit vectorswaitrelease

#683895 opened 9 months ago by khr@golang.org

runtime: improvement in memmove for s390x

#683236 opened 9 months ago by kmvijay

cmd/go/internal/doc: modified `go help doc` outputno-owners

#681415 opened 9 months ago by yincong

runtime: add explicit preemption point in readTrace

#680737 opened 9 months ago by Michael Anthony Knyszek

runtime: add benchmark for small unpredictable map sizes

#680735 opened 9 months ago by thepudds

cmd/compile/internal/noder: document dictionary section

#680195 opened 9 months ago by Mark Freeman

cmd/link: sort .pdata by function start address

#678795 opened 10 months ago by Ole André Vadla Ravnås

cmd: emit dwarf for string constants

#677915 opened 10 months ago by Zxilly

cmd/compile: modify inline tree to avoid parent node for wrappers and tail callsex-wait-release

#677675 opened 10 months ago by Alexander Musman

cmd/gofmt: implement function literal shortening with -s option

#677655 opened 10 months ago by Robert Griesemer

cmd/trace: add -exitstdin flag

#677262 opened 10 months ago by Alan Donovan

cmd/compile, runtime: WIP, scratch

#677256 opened 10 months ago by thepudds

454

runtime: branchless Syscall6 for arm64ex-wait-release

#677115 opened 10 months ago by Aleksey Markin

runtime: skip nil Ps in preemptall

#676535 opened 10 months ago by Michael Pratt

cmd/compile: pair stores across write barrier boundaries on arm64

#675715 opened 10 months ago by Keith Randall

cmd/go: fix coverage overlayno-owners

#675435 opened 10 months ago by Lokesh

runtime: acquire traceRegion locks on systemstack

#675375 opened 10 months ago by Michael Anthony Knyszek

cmd/go/internal/telemetrycmd: fix quotes in help messageno-owners

#675255 opened 10 months ago by Arno van Liere

cmd/compile/internal/escape: add tests for package-level closuresno-owners

#674535 opened 10 months ago by thepudds

cmd/go: mod edit: add -droptoolchain flagno-owners

#674075 opened 10 months ago by Rikiya Narita

cmd/compile: allow wasmexport used without exportname

#673416 opened 10 months ago by Zxilly

cmd/link: attach buildinfo to wasm binary

#673475 opened 10 months ago by Zxilly

cmd/go: allow editing of invalid go.mod

#671575 opened 10 months ago by Constantin Konstantinidis

cmd/compile: expose bit-masked load/store operations for SIMD

#671436 opened 10 months ago by David Chase

runtime: fix comments about inverse transform sampling in fastexprand

#670896 opened 10 months ago by Efve

cmd/compile: test synchronous preemption setup

#669855 opened 11 months ago by khr@golang.org

runtime: add preemption stats

#669555 opened 11 months ago by Cherry Mui

cmd/go/internal/test: parallelize test log file operations

#668636 opened 11 months ago by thepudds

runtime: remove usage of globrunq API from runq API

#666856 opened 11 months ago by Dmitrii Martynov

cmd/go: create GOTMPDIR for work dir when missing

#666775 opened 11 months ago by Constantin Konstantinidis

cmd/compile: add masked SIMD operation

#666436 opened 11 months ago by Cherry Mui

runtime: wip put a small P-local buffer in front of the dartboard

#665775 opened 11 months ago by Michael Anthony Knyszek

cmd/asm: add -mut and -mutlist flags for mutation testing

#665375 opened 11 months ago by Filippo Valsorda

cmd/compile: combine access/assign map operations

#664918 opened 11 months ago by Mateusz Poliwczak

runtime: stop using scan kernels in scanSpan [green tea]

#663917 opened 11 months ago by Michael Anthony Knyszek

runtime: fast-track noscan objects in setDart [green tea]

#664236 opened 11 months ago by Michael Anthony Knyszek

cmd/asm, cmd/internal/obj: add crypto algorithm suites for riscv64

#664155 opened 11 months ago by Meng Zhuo

cmd/asm, cmd/internal/obj: add zvbb/zvbc/zvkb for riscv64

#663778 opened 11 months ago by Meng Zhuo

runtime: noinline annotations necessary for high inlining budget

#663775 opened 11 months ago by David Chase

cmd/internal/obj: add crypto extension for riscv64

#663675 opened 11 months ago by Meng Zhuo

cmd/compile, runtime: introduce GetOrPut map operations

#662995 opened 1 year ago by Mateusz Poliwczak

cmd/compile: theft of Cherry's sample SIMD compilation

#662895 opened 1 year ago by David Chase

cmd/compile: mark closure symbols static

#661896 opened 1 year ago by Cherry Mui

cmd/compile: generated files for Go SIMD

#661736 opened 1 year ago by David Chase

cmd/compile: glue for adding SIMD extensions to Go

#661715 opened 1 year ago by David Chase

runtime: don't access the mspan in scanSpan [green tea]

#661516 opened 1 year ago by Michael Anthony Knyszek

runtime: optimize single object case in span scanning [green tea]

#661517 opened 1 year ago by Michael Anthony Knyszek

runtime: add sparse span scan count to gctrace>1 [green tea]

#661515 opened 1 year ago by Michael Anthony Knyszek

cmd/link: update doc.go to include all flags present in -h output

#661235 opened 1 year ago by Obeyda Djeffal

runtime: co-locate mark bits with darts for small objects [green tea]

#661016 opened 1 year ago by Michael Anthony Knyszek

runtime: avoid one copy of the dartboard [green tea]

#660398 opened 1 year ago by Michael Anthony Knyszek

runtime: update AddCleanup documentation to note embedded data caveat

#659975 opened 1 year ago by Carlos Amedee

runtime: reduce contention on global span scan queue [green tea]

#659435 opened 1 year ago by Michael Anthony Knyszek

cmd/link: generate proper attributes for riscv profile

#659175 opened 1 year ago by Meng Zhuo

runtime: optimize scanObjectsSmall [green tea]

#659096 opened 1 year ago by Michael Anthony Knyszek

runtime: add span scan stats under GODEBUG=gctrace>1 [green tea]

#659095 opened 1 year ago by Michael Anthony Knyszek

runtime: switch from queues to span dartboard [green tea]

#659097 opened 1 year ago by Michael Anthony Knyszek

runtime: rearm the eventfd for netpoll when there is more than EPOLLIN

#658755 opened 1 year ago by Andy Pan

cmd/go: respect -n flag in 'go tool' command

#658395 opened 1 year ago by Kirtan Soni

cmd/compile: hoist rematerializeable phi arguments to common predecessor

#658335 opened 1 year ago by Alexander Musman

cmd/compile: exclude back-edges from indegree calculation in SSA layout pass

#658315 opened 1 year ago by Alexander Musman

cmd/internal/obj/riscv: fix and test PCALIGN errors

#657916 opened 1 year ago by Mark Ryan

runtime: mark small objects before queueing

#657755 opened 1 year ago by Michael Anthony Knyszek

runtime: add small object span bitmap

#657735 opened 1 year ago by Michael Anthony Knyszek

runtime: copy pdqsort into the runtime and specialize for uintptr

#657736 opened 1 year ago by Michael Anthony Knyszek

cmd/link: reclaim storage when DWARF generation complete

#656375 opened 1 year ago by Than McIntosh

cmd/compile: teach prove about Add64 TODO ADD TESTS

#656336 opened 1 year ago by Jorropo

cmd/compile: teach prove to simplify Add64carry into Add64 TODO ADD TESTS

#656337 opened 1 year ago by Jorropo

cmd/compile: compute prove's umax for bits.OnesCount* tighter

#656295 opened 1 year ago by Jorropo

cmd/compile: add more constmodify/modify OPs on AMD64

#656155 opened 1 year ago by Mateusz Poliwczak

runtime: add pop method to mSpanList and simplify callsites

#655755 opened 1 year ago by Michael Anthony Knyszek

cmd/compile: loop rotate for bottom testing

#655376 opened 1 year ago by Alexander Musman

runtime: pack frequently used mspan state in the first 64 bytes

#655277 opened 1 year ago by Michael Anthony Knyszek

runtime: remove useless mspan.inList and mSpanList.init

#655279 opened 1 year ago by Michael Anthony Knyszek

runtime: mark and scan small objects in whole spans [green tea]

#655281 opened 1 year ago by Michael Anthony Knyszek

runtime: remove mSpanList.insertBack

#655278 opened 1 year ago by Michael Anthony Knyszek

cmd/compile: use context-sensitive inline to reduce code size

#654935 opened 1 year ago by Julia Lapenko

cmd/compile: combine SIMD ops with different sizes

#654615 opened 1 year ago by Cherry Mui

cmd/compile: add 256-bit SIMD operation

#654596 opened 1 year ago by Cherry Mui

cmd/go: clear GOROOT for func ldShared when -trimpath is used

#653895 opened 1 year ago by Hongxu Jia

cmd/go/internal/modfetch: retry failed fetches

#653515 opened 1 year ago by Pete Loaf

cmd/compile: simplify intrinsification of TrailingZeros64 on 386

#651815 opened 1 year ago by Joel Sing

cmd/compile: sample SIMD compilation

#651475 opened 1 year ago by Cherry Mui

runtime: add PCALIGN to memmove_amd64.s

#651196 opened 1 year ago by Egon Elbre

cmd/compile: change question mark statement to take an identifierex-wait-release

#651255 opened 1 year ago by Ian Lance Taylor

cmd/asm, cmd/internal/obj: add riscv64 pseudo CSR ops

#650577 opened 1 year ago by Mark Ryan

cmd/compile: regalloc: Allow to reload some values

#650075 opened 1 year ago by Alexander Musman

cmd/go: add environment variable support to GOAUTH commands

#650055 opened 1 year ago by Felix Kollmann

cmd/compile: proposed edit to Cuong's parent CL

#649855 opened 1 year ago by David Chase

runtime: add vector implementation of memmove for riscv64

#648858 opened 1 year ago by Joel Sing

runtime: add vector implementation of memclrNoHeapPointers for riscv64

#648857 opened 1 year ago by Joel Sing

cmd/compile: refactor regMask for more registers

#648635 opened 1 year ago by Junyang Shao

cmp, cmd/compile: make cmp.Compare fast for strings

#648355 opened 1 year ago by khr@golang.org

cmd/compile: remove SignInt when applied to cmpstring

#648336 opened 1 year ago by khr@golang.org

cmd/compile: regcognize and optimize comparisons resulting in -1,0,1

#648335 opened 1 year ago by khr@golang.org

runtime: unify C -> Go ABI transitions on riscv64

#647596 opened 1 year ago by Meng Zhuo

cmd/cgo: rewrite C.type composite literals to use keywordsno-owners

#647399 opened 1 year ago by David Chase

cmd/cgo: add implicitly-typed compound literals; insert import of structs.HostLayoutno-owners

#647400 opened 1 year ago by David Chase

runtime: generalize local workbuf size [green tea]

#647396 opened 1 year ago by Michael Anthony Knyszek

runtime: split mgcwork.go [green tea]

#647395 opened 1 year ago by Michael Anthony Knyszek

runtime: add GC dartboard [green tea]

#647397 opened 1 year ago by Michael Anthony Knyszek

cmd/link: handle unexpected R_386_GOT32 relocation

#647135 opened 1 year ago by Alejandro

runtime: switch the GC to queue edges instead of objects [green tea]

#645735 opened 1 year ago by Michael Anthony Knyszek

cmd/internal/obj/x86: regenerate avx_optabs.go

#645095 opened 1 year ago by Roland Shoemaker

cmd/internal/obj/x86: add VSHA512 instructions

#644996 opened 1 year ago by Roland Shoemaker

cmd/asm, cmd/link, cmd/go: Add dynamic TLS model for ARM64

#644975 opened 1 year ago by Alexander Musman

cmd/compile: update pgo bb prof propagation heuristics

#643635 opened 1 year ago by Junyang Shao

cmd/gofmt: handle nested array/slice of pointers

#641956 opened 1 year ago by Vikram Jadhav

runtime: implement faster random number generation for 'select' statements

#642775 opened 1 year ago by Neal Patel

cmd/compile: remove unnecessary swisstable branch from walkRangeex-wait-release

#642715 opened 1 year ago by Jakub Ciolek

cmd/compile/internal/syntax: implement syntax for question mark statement

#642500 opened 1 year ago by Robert Griesemer

cmd/compile: implement compilation of question mark statement

#642502 opened 1 year ago by Robert Griesemer

cmd/compile: add option to write ssa.html (encoded) to compiler output

#641777 opened 1 year ago by David Chase

cmd/link: implement openbsd.randomdata ELF section

#641615 opened 1 year ago by jharshman

cmd/compile/internal/ssa: use sequence of shNadd instructions instead of mul

#641415 opened 1 year ago by Alexander Lekomtsev

cmd/compile: add IrFn field to AuxCall to faciliate IPA in SSA

#640015 opened 1 year ago by David Chase

cmd/compile, internal/pkgbits: hacks/debugging for plugin export data

#639636 opened 1 year ago by David Chase

cmd/compile: arm64 ipa-no-clobber compiler changes

#639635 opened 1 year ago by David Chase

cmd/compile, cmd/link: better names for closuresex-wait-release

#639515 opened 1 year ago by Alessandro Arzilli

cmd/compile: update ssa dump with edge frequency

#638835 opened 1 year ago by Junyang Shao

cmd/compile: update ssa dump with edge frequency.

#638815 opened 1 year ago by Junyang Shao

cmd/compile: change SSA compile order to be IPA-friendly

#638675 opened 1 year ago by David Chase

cmd/internal/moddeps: check that goexperiment is generated

#638582 opened 1 year ago by Dmitri Shuralyov

cmd/compile: use IPA to mark readonly and pure functions in SSAex-wait-release

#637936 opened 1 year ago by Jorropo

cmd/compile: compute RshU's limits from argument's limitsex-wait-release

#638215 opened 1 year ago by Jorropo

cmd/compile: propagate unsigned limits for Rsh if arguments are positiveex-wait-release

#638216 opened 1 year ago by Jorropo

runtime: count non-nil pointer writes in cgocheck2 mode instead

#638098 opened 1 year ago by Michael Anthony Knyszek

runtime: switch AMD64's procyield to ABIInternalex-wait-release

#637595 opened 1 year ago by Jakub Ciolek

cmd/internal/obj/riscv: add assembly syntax checker

#637318 opened 1 year ago by Mark Ryan

runtime: add spill area to g struct

#636837 opened 1 year ago by David Chase

cmd/compile: use IPA clobber in regalloc

#636839 opened 1 year ago by David Chase

runtime, cmd/compile: arm64 preserve registers across morestack

#636838 opened 1 year ago by David Chase

cmd/compile: attempting to IPA register clobber sets

#635677 opened 1 year ago by David Chase

cmd/compile: interprocedural analysis POC

#635344 opened 1 year ago by David Chase

runtime: add hot key lookup benchmark for maps

#634700 opened 1 year ago by thepudds

runtime: shuffle keys to reduce impact of branch predictor in map benchmarks

#634699 opened 1 year ago by thepudds

runtime: prepare for shuffling keys in map benchmarks

#634698 opened 1 year ago by thepudds

cmd/compile: layout pass augumentation with instrumentation-based edge profile.

#634535 opened 1 year ago by Junyang Shao

runtime: in TestSUID use doas on FreeBSD

#634156 opened 1 year ago by Ian Lance Taylor

cmd/link: move DWARF generation phases closer together

#633036 opened 1 year ago by Than McIntosh

cmd/compile: add instrumentation based edge profile.

#632515 opened 1 year ago by Junyang Shao

runtime: cold map benchmarks

#632335 opened 1 year ago by Michael Pratt

cmd/compile: loop alignment tweak for arm64

#631976 opened 1 year ago by David Chase

cmd/internal/obj/arm64: Add encoding rules for SVE assembler

#630522 opened 1 year ago by Sebastian Nickolls

cmd/internal/obj/arm64: Implement SVE instruction encodings

#630523 opened 1 year ago by Sebastian Nickolls

cmd/internal/obj/arm64: Add SVE instruction mnemonics

#630520 opened 1 year ago by Sebastian Nickolls

cmd/internal/obj/arm64: Implement ARM64 SVE assembler

#630521 opened 1 year ago by Sebastian Nickolls

runtime: spin faster in lock2

#629417 opened 1 year ago by Rhys Hiltner

runtime: use only CAS in lock2 slow path

#629416 opened 1 year ago by Rhys Hiltner

cmd/go: add testing fips snapshot and enable test

#629202 opened 1 year ago by Russ Cox

cmd/compile: use a branchless strategy for fuzz counters

#629055 opened 1 year ago by Jakub Ciolek

cmd/compile: implement basic block reordering based on edge profile

#628715 opened 1 year ago by Junyang Shao

cmd/go: put flags in command docs in alphabetical order

#628695 opened 1 year ago by Austin Clements

cmd/compile: implement basic block reordering based on profile

#628655 opened 1 year ago by Junyang Shao

runtime: double-link list of waiting Ms

#628515 opened 1 year ago by Rhys Hiltner

cmd/compile, runtime: add column number(discriminator), plumb to pprof

#626996 opened 1 year ago by Junyang Shao

runtime: delete the function and code related to maxObjsPerSpan

#626757 opened 1 year ago by lennonchan

cmd/vet: bring in reflectvaluecompare static analyzerex-wait-release

#626398 opened 1 year ago by Emmanuel T Odeke

cmd/compile: add 3-register versions of swissmap SIMD instructions

#626278 opened 1 year ago by Michael Pratt

cmd/compile: support multiple levels of inlining using PGO

#626295 opened 1 year ago by Julia Lapenko

cmd/go: check missing go line in go.mod when 'go get go@1.N.P'

#624635 opened 1 year ago by xieyuschen

runtime: remove unused keys,values func

#624375 opened 1 year ago by cuiweixie

runtime: remove osyield from lock2

#623255 opened 1 year ago by Rhys Hiltner

runtime: unify lock2, allow deep sleep, wake tail

#622997 opened 1 year ago by Rhys Hiltner

cmd/dist: add asan/msan smoke tests

#622296 opened 1 year ago by Michael Anthony Knyszek

cmd/compile: added a no-modifications detector for loops over maps

#621638 opened 1 year ago by David Chase

cmd/go: enable -x in go mod vendor

#620735 opened 1 year ago by jiahua wang

cmd/compile/internal/ssa: optimize double register storing on arm64

#620535 opened 1 year ago by Ayke van Laethem

cmd: add a new analyzer to check for incorrect slice length initialization

#619935 opened 1 year ago by cuishuang

runtime: fix slice init length

#618875 opened 2 years ago by cuishuang

go/internal/srcimporter, cmd/cgo: for testing cgo xlation changes

#618536 opened 2 years ago by David Chase

cmd/compile, runtime: implement basic block reordering based on profile; add discriminator, plumb to pprof

#618375 opened 2 years ago by sunnymilk

runtime: mallocgc micro-optimizations

#618316 opened 2 years ago by Michael Anthony Knyszek

cmd/asm/internal/asm: Add stack trace for assembler errors in tests

#617916 opened 2 years ago by Sebastian Nickolls

cmd/compile: remove extension and shift combining for riscv64

#615679 opened 2 years ago by Joel Sing

cmd/compile: avoid zero extension when sufficiently shifted on riscv64

#615677 opened 2 years ago by Joel Sing

cmd/cgo: rewrite positional C.type composite literals to use keywordsno-owners

#614695 opened 2 years ago by David Chase

cmd/internal/obj/riscv: add support for floating point csrs

#614356 opened 2 years ago by Mark Ryan

cmd/go/internal/test: include umask in test input id

#614035 opened 2 years ago by Tom Payne

cmd/go: reject import paths with suffix .test

#613399 opened 2 years ago by qiulaidongfeng

cmd/internal/obj: Remove register range constraints from shared backend code

#613456 opened 2 years ago by Sebastian Nickolls

cmd/internal/obj: Add TYPE_REGINDEX AddrType for indexed vector registers

#613455 opened 2 years ago by Sebastian Nickolls

runtime: fix fatal()/throw() print race

#613016 opened 2 years ago by Jakub Chábek

runtime: mapaccess* refactoring

#612695 opened 2 years ago by Ruslan Semagin

cmd/internal/obj/x86: mark Windows TLS access sequence nonpreemptible

#612535 opened 2 years ago by Cherry Mui

runtime: avoid lock order violation during preemption on Darwin

#612416 opened 2 years ago by Damien Neil

runtime: fix segfault due to missing argv on musl-linux c-archive

#610837 opened 2 years ago by Adam Benhassen

cmd/link: changed FreeBSD Version from 12.3 to 13.3

#610836 opened 2 years ago by Martin Stiemerling

cmd/compile/internal/ssa: bump MaxStruct to 16

#611076 opened 2 years ago by Cuong Manh Le

cmd/compile: cleanup some legacy NilCheck opt rules

#610015 opened 2 years ago by Jorropo

cmd/compile: remove some uneeded nilchecks during opt

#609995 opened 2 years ago by Jorropo

cmd/cgo: modify cgo to insert import of structs.HostLayout

#609119 opened 2 years ago by David Chase

cmd/go/internal/load: trim ldflags paths instead of removing them

#608818 opened 2 years ago by Laurent Goderre

cmd/go: add benchmark for go list -m

#608135 opened 2 years ago by goto1134

runtime: round up the remainder of timeout for netpoll

#606977 opened 2 years ago by Andy Pan

cmd/compile/internal/noder: use "code" helper function for convenience

#607078 opened 2 years ago by Robert Griesemer

cmd/internal/obj: don't panic reporting redeclared symbol error messageno-owners

#606903 opened 2 years ago by Yi Yang

cmd/compile/internal/ssagen: convert intrinsics to being table driven

#605480 opened 2 years ago by Joel Sing

cmd/link/internal/ld: Prevent possible null pointer dereference

#605276 opened 2 years ago by Will Hawkins

cmd/link: Remove hardcoded 'type:' symbol prefix

#605095 opened 2 years ago by Will Hawkins

runtime, cmd/internal/obj/arm64, cmd/internal/objabi, cmd/link/internal/arm64: enable conditional branches on target outside of arm64.s file

#604775 opened 2 years ago by ArsenySamoylov

runtime: add and use range-func iterator over traceMap

#604195 opened 2 years ago by Austin Clements

cmd/compile: add ast nodes and basic block counters

#602015 opened 2 years ago by Aleksey Markin

runtime: allow deeper sleep in futex-based mutexes

#601597 opened 2 years ago by Rhys Hiltner

runtime: GODEBUG=gcratetrace

#601415 opened 2 years ago by Austin Clements

cmd/link: add new -dumpsymsat linker option

#599436 opened 2 years ago by Than McIntosh

cmd/internal/obj: Add a new handler for register printing from Addr

#599315 opened 2 years ago by Sebastian Nickolls

cmd/compile: avoid extension in Eq32 lowering on riscv64

#597975 opened 2 years ago by Michael Munday

cmd: add go mod verify -tag

#596097 opened 2 years ago by Esra-Al

runtime: count non-nil pointer writes in cgocheck2 mode instead

#595776 opened 2 years ago by Michael Anthony Knyszek

cmd/compile: plumbing to connect hostlayout to type layout for wasm32

#595277 opened 2 years ago by David Chase

cmd/compile: add "Generated" attribute to syntax.Pos; use for rangefunc

#594055 opened 2 years ago by David Chase

runtime, internal/trace: experiment for GC scan tracing

#593935 opened 2 years ago by Austin Clements

runtime: collect stacks from g0 for tracesex-wait-release

#593835 opened 2 years ago by Michael Anthony Knyszek

cmd/trace: add CPU profile extractionex-wait-release

#593135 opened 2 years ago by Michael Pratt

runtime: check if memoryLimit is set before calling memoryLimitHeapGoal

#592735 opened 2 years ago by Michael Mitchell

cmd/compile: make nointerface error more explicit

#591295 opened 2 years ago by Michael Stapelberg

cmd/go: new test case for pgo-devirt compile problem

#591076 opened 2 years ago by Than McIntosh

cmd/compile: debug flags for tracing func import/export

#589355 opened 2 years ago by Than McIntosh

runtime: sample waiting Ms on futex platforms

#588856 opened 2 years ago by Rhys Hiltner

runtime: trim down bookkeeping in lock2/unlock2

#588857 opened 2 years ago by Rhys Hiltner

cmd/link, cmd/compile: combo CL for testing and benchmarking

#588455 opened 2 years ago by Cherry Mui

cmd/link: make -buildmode=shared skip actually-dead closures

#587601 opened 2 years ago by David Chase

cmd/compile/internal/ir: add DoChildrenWithHidden

#587715 opened 2 years ago by Matthew Dempsky

cmd/compile: add "deadlocals" pass to remove unused locals

#587656 opened 2 years ago by Matthew Dempsky

runtime: bad CL (fails to build) for testing build infrastructure

#586876 opened 2 years ago by Michael Anthony Knyszek

cmd/internal/metadata: report xcode version for Darwin builders

#586080 opened 2 years ago by Than McIntosh

runtime: skip coro tests that require cgo and enable tests on Windows

#586536 opened 2 years ago by Michael Anthony Knyszek

runtime: stop external packages from using typelinks

#586476 opened 2 years ago by Russ Cox

runtime: removed unused code in (*pallocBits).findLargeN

#586475 opened 2 years ago by Michael Mitchell

runtime: use switchToCrashStack for cgocallback SP throw

#585817 opened 2 years ago by Michael Pratt

cmd/compile: optimize math.Float32bits and math.Float32frombits on arm

#584735 opened 2 years ago by Julian Zhu

runtime: add heap graph tracing experiment

#584336 opened 2 years ago by Michael Anthony Knyszek

runtime: don't fetch c-archive/c-shared os.Args on musl/uclinux

#584115 opened 2 years ago by Alex Eaton

cmd/compile/internal: support for address-taken vars in stack slot merging

#583635 opened 2 years ago by Than McIntosh

cmd/go: report trimpath erasing ldflags, and allow override

#582055 opened 2 years ago by Dimitri John Ledkov

runtime: debug signal handler spoiling errno

#581721 opened 2 years ago by Cherry Mui

cmd/compile: wasm32-specific structs.HostLayout changes

#581316 opened 2 years ago by David Chase

runtime, cmd/compile: turn map[byte]struct{} into bitsets

#580575 opened 2 years ago by Jorropo

cmd/compile: support Zba extensions in riscv64 compiler

#580276 opened 2 years ago by Wang Yaduo

cmd/compile: support Zbb extensions in riscv64 compiler

#579798 opened 2 years ago by Wang Yaduo

cmd/compile: support Zbs extensions in riscv64 compiler

#579797 opened 2 years ago by Wang Yaduo

runtime: try CLOCK_PROCESS_CPUTIME_ID for profiling

#579937 opened 2 years ago by Rhys Hiltner

cmd/compile/internal: dump stack use metrics if -d=printstackmetrics=1

#579776 opened 2 years ago by Than McIntosh

cmd/link/internal/ld: add -printstackmetrics flag

#579777 opened 2 years ago by Than McIntosh

cmd/compile, runtime: support -d=addmemstatsexithook=1

#579297 opened 2 years ago by Than McIntosh

cmd/compile: debugging flags for inlining experiments

#579296 opened 2 years ago by Than McIntosh

cmd/compile: hack assignedRO to const prop in convert

#578937 opened 2 years ago by Than McIntosh

cmd/go: add GOMIPS32, GOMIPS64 ISA levels

#578175 opened 2 years ago by Julian Zhu

cmd/compile/internal/base: Return error if both flags -I and -importcfg provided

#577315 opened 2 years ago by Michael Podtserkovskii

cmd/go: always pass -lang to cmd/compile

#576955 opened 2 years ago by Russ Cox

cmd/compile: high-alignment for loops in PGO-hot functions

#576835 opened 2 years ago by David Chase

cmd/compile: make looprotate aware of loop nesting

#576276 opened 2 years ago by David Chase

cmd/compile: alternate way of generating symbol names for range bodies

#576035 opened 2 years ago by Alessandro Arzilli

cmd/go/internal/script: remove WaitFunc no need for nil check

#575776 opened 2 years ago by guoguangwu

cmd/compile: rotate loops better

#575815 opened 2 years ago by David Chase

cmd/covdata: close output meta-data file

#575476 opened 2 years ago by guoguangwu

runtime: simple binary log of timer ops and analysis

#575355 opened 2 years ago by Austin Clements

cmd/api: increase test parallelismno-owners

#575297 opened 2 years ago by qiulaidongfeng

cmd/go/internal/work: export Shell.WriteFile

#574697 opened 2 years ago by Franklin "Snaipe" Mathieu

cmd/go/internal/test: write _testmain.go with -n flag

#574698 opened 2 years ago by Franklin "Snaipe" Mathieu

runtime: prefetch goroutine stack

#572398 opened 2 years ago by Aleksey Markin

cmd/compile: greedy basic block layout

#572975 opened 2 years ago by Yi Yang

cmd/compile/internal/ir: use hash to identify duplicate unexported function

#572076 opened 2 years ago by Zxilly

cmd/compile: add -d=autotemptrace debugging option

#572056 opened 2 years ago by Than McIntosh

cmd/compile: allow bound check skip via directive

#571539 opened 2 years ago by Chris Zhang

cmd/compile: implement basic block reordering based on profile

#571535 opened 2 years ago by Jin Lin

cmd/link: implement function reordering based on profile

#571395 opened 2 years ago by Jin Lin

cmd/go: add GoModulePath to .cfg data passed to vet analysis

#571016 opened 2 years ago by David Chase

cmd/gofmt, strings: remove/hide strings.Builder copies

#570198 opened 2 years ago by David Chase

cmd/link: fix bug in relro handling of .dynamic/.got sections

#570215 opened 2 years ago by Than McIntosh

cmd/go: make -coverpkg properly ignore special directories

#569895 opened 2 years ago by Matthew Hughes

cmd/go: refactor resolveLocalPackage and DirImportPath

#569277 opened 2 years ago by Sam Thanawalla

cmd/go/internal/work: allows installing cross-compiled binaries GOBIN is setwait-issue

#568396 opened 2 years ago by jxlxx

cmd/link: add -prunedeadmeth flag to allow disabling dead method pruning

#568476 opened 2 years ago by Cherry Mui

cmd/internal/testdir: use strings.TrimSuffix to remove '\r'no-owners

#568355 opened 2 years ago by guoguangwu

cmd/go: set the GoVersion for files listed on the commandline with vet

#567435 opened 2 years ago by Sam Thanawalla

runtime: move gccheckmark mode to a GOEXPERIMENT

#567235 opened 2 years ago by Michael Anthony Knyszek

runtime: restructure scanobject loop to be more CPU friendly

#567236 opened 2 years ago by Michael Anthony Knyszek

cmd/compile: add very basic unsigned matching to findIndVar

#566437 opened 2 years ago by Jorropo

cmd/go/internal/script: add fuzz test for quoteArgs

#566316 opened 2 years ago by Abhinav Gupta

runtime: switch to pointer target GC

#565737 opened 2 years ago by Keith Randall

runtime: disable debug call tests on msan/asan

#565735 opened 2 years ago by phenpessoa

runtime/internal, cmd: fix atomic mappings on RISC-V

#565355 opened 2 years ago by Robbin Ehn

runtime: rename gosave_systemstack_switch to runtime.gosave_systemstack_switch

#564139 opened 2 years ago by Michael Pratt

runtime: add runtime prefix to internal race symbols

#564140 opened 2 years ago by Michael Pratt

runtime: drop redundant package accessor prefix from generated assembly

#564136 opened 2 years ago by Michael Pratt

runtime: rename gogo to runtime.gogo1

#564138 opened 2 years ago by Michael Pratt

cmd/go: cache coverage profile with tests

#563138 opened 2 years ago by Antoine Hedgecock

cmd/compile: caching result of AlgType, EqCanPanic and PtrDataSize

#561936 opened 2 years ago by Jorropo

cmd/compile: allow arbitrary sized structs to be SSAified

#561695 opened 2 years ago by Jorropo

cmd/compile: use reinterpret opcode for float ←→ int conversions on wasm

#561016 opened 2 years ago by Jorropo

cmd/compile: cleanup Select from MakeResult folding rules into one

#561015 opened 2 years ago by Jorropo

runtime, reflect: clean duplicate definitions runtimeSelect

#559675 opened 2 years ago by qiulaidongfeng

runtime, reflect: merge select* const into internal/abi

#559435 opened 2 years ago by qiulaidongfeng

runtime: support Pinner.Pin for slice type and string type

#558715 opened 2 years ago by qiulaidongfeng

runtime: free values change int to iota

#556035 opened 2 years ago by baerwang

cmd/internal/bio: resolve todo to query vm.max_map_count on linux for mmapLimitno-owners

#555915 opened 2 years ago by Apostolis Anastasiou

runtime: checkdead() prevent deadlock if a G is on IOWait State

#555696 opened 2 years ago by Nasfame

cmd/cover: allow code coverage styling

#555335 opened 2 years ago by Alexander Yastrebov

cmd/compile/internal/ssa: merge more loc lists

#554515 opened 2 years ago by Andrew Werner

cmd/go: change file url goproxy misleading messagesex-wait-release

#554035 opened 2 years ago by Twacqwq

cmd/compile/internal/ssa: fix location lists bug

#553735 opened 2 years ago by Andrew Werner

cmd/compile: do not mark wrappers around MethodByName as reflectmethods.

#553595 opened 2 years ago by Dominique Lefevre

runtime: add missing close stack bound to logex-wait-release

#553475 opened 2 years ago by Michael Pratt

runtime: fast path for selects with a single non-nil case

#553355 opened 2 years ago by Carlo Alberto Ferraris

cmd/compile: loop invariant code motion

#551381 opened 2 years ago by Yi Yang

cmd/compile: copy volatile writebarrier source in clobberdead mode

#551395 opened 2 years ago by Cherry Mui

runtime: add a bad test for infra testing

#550256 opened 2 years ago by Michael Anthony Knyszek

cmd/compile: on AMD64/v3 be agressive with the REP prefix

#548318 opened 2 years ago by Jorropo

cmd/compile: use leave instruction when possibleno-owners

#548317 opened 2 years ago by Jorropo

cmd/go: provide an option to print toolchain switch

#548437 opened 2 years ago by Raghvender

cmd/compile/internal/test: prevent failures in go tool dist test -msan

#547758 opened 2 years ago by Mauri de Souza Meneguzzo

cmd/compile/internal/escape: report why a root outlives a location

#546024 opened 2 years ago by thepudds

cmd/compile/internal/devirtualize: help escape analysis by avoiding function-scoped temporaries

#546023 opened 2 years ago by thepudds

cmd/compile/internal/syntax: implement tuple printing

#546077 opened 2 years ago by Robert Griesemer

cmd/compile/internal/syntax: implement tuple parsing

#546076 opened 2 years ago by Robert Griesemer

cmd/compile/internal/types2: implement tuple type-checking

#546078 opened 2 years ago by Robert Griesemer

cmd/compile/internal/syntax: implement ... unpack operator

#546079 opened 2 years ago by Robert Griesemer

runtime: print strings directly in tracebacks

#546075 opened 2 years ago by Keith Randall

cmd/go: debugging code to log cache trim operations

#545455 opened 2 years ago by Than McIntosh

runtime: restore invalidptr=1 as default GODEBUG value

#544176 opened 2 years ago by thepudds

runtime: check for illegal heap to stack pointers during GC

#543935 opened 2 years ago by thepudds

runtime: check for illegal stack pointers beyond sp during GC

#543936 opened 2 years ago by thepudds

cmd/compile/internal/escape: generate tests to execute escape analysis examples in GOROOT/testno-owners

#543555 opened 2 years ago by thepudds

cmd/go: check if a package can be loaded in GOPATH mode

#543275 opened 2 years ago by Quan Tong

runtime: add allocalign16 GODEBUG

#543256 opened 2 years ago by Michael Anthony Knyszek

cmd/compile: (revised) use logopt to track type shapes allocated

#542776 opened 2 years ago by David Chase

cmd/go: provide actionable message when go workspace or modules or installed go are not in aligned versions.

#542696 opened 2 years ago by Raghvender

runtime: resolve true sharing in lock

#541835 opened 2 years ago by Xinran Wang

cmd/go: stamp VCS info when building .go files directly

#541777 opened 2 years ago by Quan Tong

runtime: add support for crash stack on arm

#541776 opened 2 years ago by Joel Sing

cmd/compile: streamline pragma checks for TypeDecl

#541739 opened 2 years ago by aimuz

runtime: implement stackcheck for riscv64

#541735 opened 2 years ago by Mauri de Souza Meneguzzo

runtime: implement stackcheck for arm64

#541515 opened 2 years ago by Mauri de Souza Meneguzzo

runtime: implement experiment to replace heap bitmap with alloc headers

#540316 opened 2 years ago by Michael Anthony Knyszek

runtime: implement stackcheck for mips64x

#540995 opened 2 years ago by Mauri de Souza Meneguzzo

cmd/compile: record "come-from" for breaks within func-range iterators

#540262 opened 2 years ago by David Chase

runtime: use frame pointer unwinding for the heap profiler

#540476 opened 2 years ago by Nick Ripley

cmd/go/internal/modinfo: show Sum/GoModSum when listing modulesex-wait-release

#539575 opened 2 years ago by Quan Tong

cmd/compile: revise logopt to ease future changes

#539315 opened 2 years ago by David Chase

cmd/go: return a warning if GOROOT is the same as default GOPATH

#538738 opened 2 years ago by Quan Tong

runtime: implement experiment to replace heap bitmap with alloc headers

#539075 opened 2 years ago by Michael Anthony Knyszek

cmd/internal/obj/arm64: refactor disassembler based on new instruction table

#538456 opened 2 years ago by eric fang

runtime: add missing runtime error prefix to PanicNilErrorex-wait-release

#538496 opened 2 years ago by Mauri de Souza Meneguzzo

cmd/compile: added pure functions, optimizations, test

#538216 opened 2 years ago by David Chase

cmd/compile: import methods which is exported in another package but not used and make more functions inlined

#537035 opened 2 years ago by xiaoganbo

runtime: optimize heapsort for lockorder

#536995 opened 2 years ago by zikcheng

cmd/go: ensure specifying the buildmode does not affect reproducibility

#536815 opened 2 years ago by Andrew LeFevre

cmd/go: add -ldflags to build metadata when CGO is disabled

#536795 opened 2 years ago by Andrew LeFevre

cmd/go: fix vendor_outside_module test

#536417 opened 2 years ago by Quan Tong

cmd/go: do not resolve missing imports if go.mod does not exist

#536416 opened 2 years ago by Quan Tong

cmd/go/internal/load: record the -mod flag in buildinfo

#536415 opened 2 years ago by Quan Tong

cmd/go: return early when there are packages outside the main module

#536175 opened 2 years ago by Quan Tong

cmd/asm: add encoding of SVE elements to the new encoding pathno-owners

#535615 opened 2 years ago by fanzha02

cmd/go/internal/work: go test -fullpath should include full paths for build errorswait-issue

#535075 opened 2 years ago by Quan Tong

cmd/internal/obj/riscv: make prologue more predictable on riscv64no-owners

#534756 opened 2 years ago by Wang Yaduo

cmd/compile: add memory-less const call and rewrite to static call

#533265 opened 2 years ago by David Chase

cmd/compile: enable CSE of const calls.

#533266 opened 2 years ago by David Chase

cmd/compile: split -m to multiple flags

#532557 opened 2 years ago by Cherry Mui

cmd/compile/internal/inline: turn off loop heuristic

#532375 opened 2 years ago by Than McIntosh

cmd/go: don't attach PGO profile for testing if there is no test

#531796 opened 2 years ago by Cherry Mui

cmd/compile: track escape due to indirect calls

#531495 opened 2 years ago by Cherry Mui

cmd/compile: run escape analysis twice

#531395 opened 2 years ago by Cherry Mui

cmd/compile: track escape due to unlikely PGO fallback branch

#531396 opened 2 years ago by Cherry Mui

cmd/compile, runtime: track allocations under escape experiment

#531397 opened 2 years ago by Cherry Mui

cmd/dist: get JSON output from tests, map to plain text

#530735 opened 2 years ago by Austin Clements

runtime: manually represent reflect.methodValue in stack map for methodValueCall assembly

#530095 opened 2 years ago by thepudds

cmd/compile/internal/escape: recognize more self-assignment patterns

#530096 opened 2 years ago by thepudds

runtime: add bad test

#529815 opened 2 years ago by Michael Anthony Knyszek

runtime: remove lock from block/mutex profile

#528656 opened 2 years ago by Rhys Hiltner

cmd/compile/internal/escape: propagate method usage for analyzing receivers in interface method calls

#528539 opened 2 years ago by thepudds

cmd/compile: cleanup handling of function parameters

#527697 opened 2 years ago by Matthew Dempsky

cmd/asm: move support for arm64 SIMD&FP instructions from optab to the new encoding path

#527257 opened 2 years ago by fanzha02

cmd/asm: add encoding of all SIMD&FP elements to new encoding path on arm64

#527256 opened 2 years ago by fanzha02

cmd: use crypto/sha256 directly

#527157 opened 2 years ago by Matthew Dempsky

cmd/internal/notsha256: remove unnecessary package

#527158 opened 2 years ago by Matthew Dempsky

cmd/dist: streamline toolchain1 build process

#527159 opened 2 years ago by Matthew Dempsky

cmd/compile: add Castagnoli intrinsics for GOAMD64=v2

#526675 opened 2 years ago by Jorropo

cmd/compile/internal/escape: handle interface method calls better

#526520 opened 2 years ago by Matthew Dempsky

cmd/internal/obj: mark stack bounds check prologue preemptibleno-owners

#525316 opened 2 years ago by zhouguangyuan

cmd/compile: support inlining of method values

#525176 opened 2 years ago by Matthew Dempsky

cmd/internal/dwarf: replace "any" with "Sym" where possible

#524903 opened 2 years ago by Matthew Dempsky

cmd/internal/objabi: remove Kind* in favor of internal/abi constants

#524902 opened 2 years ago by Matthew Dempsky

cmd/link/internal/ld: change dwctxt methods to use pointer receivers

#524901 opened 2 years ago by Matthew Dempsky

cmd/internal/dwarf: start using generics

#524900 opened 2 years ago by Matthew Dempsky

cmd/link: manual cleanup after unconvert refactoring

#524997 opened 2 years ago by Matthew Dempsky

cmd/link: apply github.com/mdempsky/unconvert

#524996 opened 2 years ago by Matthew Dempsky

cmd/compile/internal/logopt: skip a test until related escape analysis changes settle down

#524816 opened 2 years ago by thepudds

cmd/compile/internal/escape: analyze receivers in interface method calls

#524945 opened 2 years ago by thepudds

cmd/compile/internal/escape: reserve space in leaks encoding for interface receiver data

#524944 opened 2 years ago by thepudds

runtime: give TestFPUnwindAfterRecovery more opportunities to fail

#524315 opened 2 years ago by Michael Anthony Knyszek

cmd/compile: retire "IsHiddenClosure" and "IsDeadcodeClosure"

#523037 opened 2 years ago by Matthew Dempsky

runtime: make cgocallback load g behaviour consistent

#522455 opened 2 years ago by Joel Sing

cmd/internal/obj/x86: prefer LEAVEQ over ADJSP+POPQ

#520396 opened 2 years ago by Matthew Dempsky

runtime: faster time.now on linux/amd64

#520065 opened 2 years ago by Russ Cox

cmd/link: add info.plist support via plist linker option

#519135 opened 2 years ago by Ed Schouten

cmd/dist: omit -trimpath if GOROOT_FINAL is set

#518837 opened 2 years ago by Bryan C. Mills

cmd/asm: encodes elements of general instructions on arm64

#518118 opened 2 years ago by eric fang

cmd/internal/obj/arm64: allows reporting multiple errors while encoding

#518117 opened 2 years ago by eric fang

runtime: faster time.now on linux/amd64

#518135 opened 2 years ago by Russ Cox

runtime: save and restore TOC pointer for openbsd/ppc64

#516376 opened 2 years ago by Joel Sing

runtime: consider the heap as not backed by huge pages by default

#516995 opened 2 years ago by Michael Anthony Knyszek

runtime: include datap in pcvalue cache key

#516740 opened 2 years ago by Austin Clements

cmd/asm: add x86 AMX instructionsno-owners

#516277 opened 2 years ago by Anton Kuklin

runtime: explicit coroutine support

#515256 opened 2 years ago by Russ Cox

cmd/compile, runtime: detect coroutine behavior in channels

#515255 opened 2 years ago by Russ Cox

cmd/compile: share exit blocks

#514695 opened 2 years ago by Matthew Dempsky

runtime, cmd/compile: use a single deferreturn recovery path for linked defers

#514637 opened 2 years ago by Matthew Dempsky

runtime, cmd/compile: remove old deferproc setjmp handling

#514638 opened 2 years ago by Matthew Dempsky

runtime: avoid redundant stack walking in nested panics

#513959 opened 2 years ago by Matthew Dempsky

cmd/dist: set buildvcs=false when building go-bootstrapno-ownerswait-issue

#513835 opened 2 years ago by Christian Stewart

cmd/go: reset CC in build_darwin_cc_arch test

#512715 opened 2 years ago by Cherry Mui

cmd/compile: fix duplicated dwarf parameters for some functions

#512197 opened 2 years ago by Mauri de Souza Meneguzzo

cmd/link: add -dumpinitlive debugging option

#511697 opened 2 years ago by Than McIntosh

cmd/link: switch to gold linker on ARM in dynamic linking mode

#511695 opened 2 years ago by Cherry Mui

cmd/dist: add rangefunc to version string

#510655 opened 2 years ago by Russ Cox

cmd/go: provide transitive closure of compiler dependencies

#510436 opened 2 years ago by Matthew Dempsky

cmd/go: only serialize test start events in `-json` mode

#508515 opened 2 years ago by John Howard

cmd/go: add GOMIPS32, GOMIPS64 ISA levels

#508095 opened 2 years ago by Julian Zhu

cmd/compile: use new for loop semantics for Go 1.22+ compilations

#507979 opened 2 years ago by Russ Cox

cmd/compile: allow recursive type parameters

#507958 opened 2 years ago by Hiro

cmd/asm: a new design for register encoding format on arm64

#506118 opened 2 years ago by Ruinan

cmd/internal/obj: move arch specific code out of writeDconv

#506117 opened 2 years ago by Ruinan

cmd/asm: do not pass scale to backend of assembler in arm64

#506116 opened 2 years ago by ruinan

cmd/link: work around issues with ld-prime

#505415 opened 2 years ago by Cherry Mui

cmd/go: fix bug in modindex.GetPackage

#504063 opened 2 years ago by Russ Cox

cmd/link: don't export runtime _cgo_xxx symbols on darwin

#503635 opened 2 years ago by Cherry Mui

runtime: added the hasAVX512 flag to allow static dispatch and memclear optimized for the AVX512-capable processors

#502476 opened 2 years ago by Piotr Wyderski

runtime: mark MemStats.Lookups as deprecated

#502155 opened 2 years ago by Michael Anthony Knyszek

cmd/compile: fix location lists that extend over stack growth code

#502117 opened 2 years ago by Andrei Matei

cmd/compile: refactor loclist interim representation

#502116 opened 2 years ago by Andrei Matei

runtime: experiment to track goroutine heap ownership

#501315 opened 2 years ago by Austin Clements

cmd/compile: print error ULRs together with error messages

#498399 opened 2 years ago by Robert Griesemer

cmd/go: hack

#498155 opened 2 years ago by Andrew Gerrand

cmd/go: add a regression test for #60356

#497619 opened 2 years ago by Bryan C. Mills

cmd/compile: gate PGO inlining on gossahash

#497557 opened 2 years ago by David Chase

runtime, cmd/compile: specialize growslice for 4 and 8 byte types

#497318 opened 2 years ago by Egon Elbre

runtime, cmd/compile: specialize growslice for []string

#496141 opened 2 years ago by Egon Elbre

cmd/compile: add ilp pass to help balance commutative expressions aiding in instruction level parallelism

#496095 opened 2 years ago by Ryan Berger

runtime, cmd/compile: specialize growslice for []byte

#495878 opened 2 years ago by Egon Elbre

runtime: mark RaceRead, etc. ABIInternal

#495478 opened 2 years ago by Cherry Mui

cmd/compile/internal/amd64: fix test for -cover (again)

#495439 opened 2 years ago by Than McIntosh

cmd/covdata: add -stmtfrac flag

#495441 opened 2 years ago by Than McIntosh

cmd/cover: add coverage 'corpus' feature

#495442 opened 2 years ago by Than McIntosh

cmd/link: show why deadcode elimination was disabled by hijaking -k

#495135 opened 2 years ago by Alessandro Arzilli

cmd/compile: update README.md for unified IR

#493995 opened 2 years ago by Matthew Dempsky

cmd/compile: add reassociate pass to find better optimization opportunities within commutative expressions

#493115 opened 2 years ago by Ryan Berger

cmd/compile: simplify rulegen's handling of Aux/AuxInt values

#492936 opened 2 years ago by Jakub Ciolek

cmd/link: debugging flag to perturb/tweak linker dead code

#488575 opened 2 years ago by Than McIntosh

runtime: use asmcgocall_no_g to get stack bounds in needm

#488258 opened 2 years ago by Cherry Mui

cmd/compile: experiment to turn on/off SPanchored modification

#487595 opened 2 years ago by Keith Randall

cmd: add inlining statistics-gathering tooling

#487495 opened 2 years ago by Than McIntosh

cmd/compile: experiment to check that len <= cap on every load

#485555 opened 3 years ago by Keith Randall

cmd/compile: add trace of functions on Decls list when -m=3+

#485215 opened 3 years ago by Than McIntosh

cmd/doc: use the 'go' command from build.Default.GOROOT in dirsInit

#484915 opened 3 years ago by jiahua wang

cmd/compile: enable profile guided code specialization

#484838 opened 3 years ago by Raj Barik

cmd/compile: fallback if s.Func().Text is nil

#484759 opened 3 years ago by Michael Pratt

cmd/compile: prefer 32 bit signed division on amd64

#484438 opened 3 years ago by Joel Sing

cmd/internal/codesign: Support embedding entitlements on mach-o

#484495 opened 3 years ago by Christian Banse

runtime: clear and move memory in 16-byte chunks if we can

#483719 opened 3 years ago by Keith Randall

cmd/compile: remove store rules from decompose pass

#483718 opened 3 years ago by Keith Randall

runtime: eliminate redundant loads in function runtime.retake()

#482936 opened 3 years ago by Chongxin Zhong

cmd/compile: prefer 32 bit unsigned division on amd64

#482659 opened 3 years ago by Joel Sing

cmd/go: use "slices" instead of "cmd/go/internal/slices"

#481576 opened 3 years ago by jiahua wang

cmd/compile: experiment to use 16-byte loads/stores for ptr+cap of slices

#481215 opened 3 years ago by Keith Randall

cmd/compile: experiment to use 16-byte loads/stores for interfaces

#481095 opened 3 years ago by Keith Randall

cmd/asm: add SVE instructions on arm64

#480857 opened 3 years ago by ruinan

cmd/asm: enable SVE register parsing for arm64

#480855 opened 3 years ago by ruinan

runtime: clean up postnote

#478698 opened 3 years ago by Austin Clements

runtime: delete unused code on Plan 9

#478697 opened 3 years ago by Austin Clements

cmd/link: add trailing padding after Go ELF note

#477235 opened 3 years ago by Maksadbek Akhmedov

cmd/compile/internal/ir: remove CaptureName and FinishCaptureNames

#476037 opened 3 years ago by Matthew Dempsky

cmd/internal/obj/loong64, cmd/compile, runtime: move the loong64 G to R31

#475816 opened 3 years ago by WANG Xuerui

cmd/dist, runtime/cgo: add support for cgo on openbsd/ppc64

#475639 opened 3 years ago by Joel Sing

cmd/internal/obj/ppc64: generate toc restoration slots for openbsd/ppc64

#475637 opened 3 years ago by Joel Sing

cmd/compile: add debugging options for SCC statistics

#474956 opened 3 years ago by Than McIntosh

runtime: don't usleep in runqgrab

#473656 opened 3 years ago by Jamie Liu

cmd/link: don't warn about llvm generated __covrec_ symbols

#473115 opened 3 years ago by Pontus Leitzler

cmd/compile, reflect: increase alignment of strings and interfaces

#472677 opened 3 years ago by David Chase

cmd/compile, reflect, runtime: add hooks/todos for increasing slice/interface alignment

#472676 opened 3 years ago by David Chase

cmd/compile, reflect, runtime: nerfing tests for more-aligned slices

#471159 opened 3 years ago by David Chase

cmd/compile, cmd/link, runtime, internal: 16-byte-align slices experiment

#470300 opened 3 years ago by David Chase

cmd/link: do not mark unexported methods if plugins is not used

#467019 opened 3 years ago by zhouguangyuan

runtime: add wasm atomic operations

#463743 opened 3 years ago by Garet Halliday

cmd, runtime: change _panic.argp from FP to SP

#463742 opened 3 years ago by Matthew Dempsky

cmd/nm: new throwaway test, do not submit

#463275 opened 3 years ago by Than McIntosh

runtime: increase map bucket size from 8 to 16.

#462515 opened 3 years ago by David Chase

cmd/compile: move syntax package to internal/syntax

#461612 opened 3 years ago by Robert Griesemer

runtime: stress testing for non-cooperative preemption

#461715 opened 3 years ago by Austin Clements

cmd/compile: experiment to use 16-byte loads/stores for strings

#461678 opened 3 years ago by Keith Randall

cmd/internal/obj/riscv: implement zbb extension instructions

#461144 opened 3 years ago by Wayne Zuo

cmd/internal/obj/riscv: implement zba extension instructions

#461143 opened 3 years ago by Wayne Zuo

cmd/api: run check on first class portsex-wait-releaseno-owners

#460536 opened 3 years ago by Constantin Konstantinidis

cmd/asm/internal: added user interrupts supportno-owners

#459935 opened 3 years ago by Mark F. Brown

runtime, cmd/link: use SEH instead of vectored exception handlers

#457875 opened 3 years ago by qmuntal

cmd/link: set DW_AT_decl_line for function declarations

#457696 opened 3 years ago by Michael Pratt

cmd/doc: match major module versions without needing a /vN suffix

#457195 opened 3 years ago by Gregory Kalabin

cmd/compile: experimental compilation concurrency tracing

#456644 opened 3 years ago by David Chase

cmd/go: make -gocoverdir flag an exposed flag for go test

#456595 opened 3 years ago by Than McIntosh

cmd/compile, runtime, internal: swap-len-cap experiment

#456240 opened 3 years ago by David Chase

runtime, internal: alleged changes for GOEXPERIMENT=swaplencap

#456241 opened 3 years ago by David Chase

cmd/trace: add goroutine labels to trace-derived profiles

#456239 opened 3 years ago by Nick Ripley

cmd/compile: swap register assignment for real and imag part of a complex

#456235 opened 3 years ago by Cherry Mui

runtime: immediately handoff P before returning to C host programex-wait-release

#455418 opened 3 years ago by yongjie.yyj

cmd/internal/obj/loong64: remove the PCADDU12I instruction

#455018 opened 3 years ago by WANG Xuerui

cmd/go: experiments + tinkering related to parallel builds

#454841 opened 3 years ago by Than McIntosh

runtime: remove the je 8 branch from amd64's memclrNoHeapPointers

#454855 opened 3 years ago by Jakub Ciolek

cmd/compile: don't merge symbols whose base addresses are reusedex-wait-release

#454375 opened 3 years ago by erifan01

runtime: reduce retainExtraPercent

#453623 opened 3 years ago by Michael Anthony Knyszek

cmd/compile: teach prove about the limits of sign/zero extensions and bool to uint8 conversions

#451975 opened 3 years ago by Jakub Ciolek

runtime: replace mspan.limit with mspan.datasize

#451216 opened 3 years ago by Matthew Dempsky

cmd/compile: implement unrolling of trivial loops

#451035 opened 3 years ago by Jorropo

runtime: use epoll_pwait2 where available

#449815 opened 3 years ago by Andrew Pogrebnoy

cmd/internal/notsha256: add arm64 assembly implementation

#449775 opened 3 years ago by ruinan

runtime: avoid finding own Gosched goroutine

#449735 opened 3 years ago by Rhys Hiltner

cmd/compile: fix typo in ARM64.rulesex-wait-release

#448215 opened 3 years ago by Ikko Ashimine

runtime: TESTING smooth cons/mark with a moving average and use actual trigger

#447615 opened 3 years ago by David Chase

cmd/compile/internal/inline: remove candHotNodeMap and candHotEdgeMap

#446976 opened 3 years ago by Michael Pratt

runtime: increase CPU profile stack size limit

#445375 opened 3 years ago by Nick Ripley

cmd/compile: remove LoweredMuluover on riscv64

#445296 opened 3 years ago by Wayne Zuo

cmd/compile: batch the ssa.Value and ssa.Block allocators

#444818 opened 3 years ago by Keith Randall

runtime: use freeMStack named constant in assembly

#444095 opened 3 years ago by Michael Pratt

cmd/dist, internal/buildcfg, runtime: only allow GOARM=7 for openbsd/arm

#443276 opened 3 years ago by Joel Sing

cmd/compile/internal/syntax: move package to internal/syntax

#442477 opened 3 years ago by Robert Griesemer

cmd/compile: extend basic phi simplificationswait-author

#440136 opened 3 years ago by Jakub Ciolek

cmd/compile: experiment with changing layout of Prog+Addrno-owners

#440221 opened 3 years ago by David Chase

cmd/compile: attempt to optimize Prog cache for GC

#440255 opened 3 years ago by David Chase

cmd/compile: add %p=url.PathEscape(pkgpath) substitution to profile file names

#437961 opened 3 years ago by David Chase

cmd/compile, go/internal: cleanup for temp/retire allocation idiom

#436237 opened 3 years ago by David Chase

cmd: add -V=json flag to toolchain to self-report configurationno-owners

#435456 opened 3 years ago by Russ Cox

runtime: count total pointer updates

#434795 opened 3 years ago by Austin Clements

cmd/go/internal/cache: implement generational GC for GOCACHE

#433295 opened 3 years ago by Russ Cox

cmd/compile: batch type+extra allocations

#433035 opened 3 years ago by David Chase

cmd/go: add -u=patch option for go list

#432536 opened 3 years ago by Jean de Klerk

runtime: add thread wakeup histogram metric

#430437 opened 3 years ago by Michael Pratt

runtime: add sysmon sleep metrics

#430438 opened 3 years ago by Michael Pratt

runtime: add thread wakeup count metrics

#430435 opened 3 years ago by Michael Pratt

runtime: add goroutine run time metric

#430436 opened 3 years ago by Michael Pratt

cmd/go/internal/modcmd: expand help text for go mod tidy

#430136 opened 3 years ago by Marcelo E. Magallon

cmd/internal/obj: add column positions to DWARF line tables

#429599 opened 3 years ago by Matthew Dempsky

cmd/internal/src: change XPos.With{Default,Is,Not}Stmt into nops

#430055 opened 3 years ago by Matthew Dempsky

cmd/compile/internal/ssa: enable debug_lines_test.go on all GOARCH

#430056 opened 3 years ago by Matthew Dempsky

cmd/internal/obj: mark instructions as "is_stmt" when they change file/line

#429995 opened 3 years ago by Matthew Dempsky

cmd/compile/internal/ssa: generalize struct handling

#429335 opened 3 years ago by Matthew Dempsky

cmd/compile/internal/noder: omit unneeded itab slots in runtime dicts

#427679 opened 3 years ago by Matthew Dempsky

cmd/compile/internal/walk: branchless 8-bit counter increment

#427294 opened 3 years ago by Matthew Dempsky

runtime: always initialize heap bits for a span

#426834 opened 3 years ago by Cherry Mui

runtime: use SwissTable

#426614 opened 3 years ago by zhangyunhao

runtime: fix misleading comments in amd64 assemblyex-wait-release

#426214 opened 3 years ago by Sam Hocevar

runtime: move sysmon deep sleep to separate functionex-wait-release

#425483 opened 3 years ago by Michael Pratt

cmd/compile/internal/escape: optimize b.buf = append(b.buf, ...)

#425462 opened 3 years ago by Matthew Dempsky

cmd/internal/obj: report corrupt inline tree entries

#425415 opened 3 years ago by Matthew Dempsky

runtime: check that a span is noscan before scanning memory

#425175 opened 3 years ago by Michael Anthony Knyszek

runtime: fast clock_gettime on FreeBSD, add support for pvclock(kvmclock) and Hyper-V reference TSC

#422978 opened 3 years ago by Yuval Pavel Zholkover

runtime: always collect M creation stack

#423116 opened 3 years ago by Michael Pratt

cmd/asm: migrate some instruction implementations from optab to the new path

#424138 opened 3 years ago by eric fang

cmd/internal/obj/arm64: new path for adding new instructionsno-owners

#424137 opened 3 years ago by eric fang

runtime: replace custom dying check with startpanic_m

#423137 opened 3 years ago by Michael Pratt

runtime: atomically load and update panicking

#423136 opened 3 years ago by Michael Pratt

runtime: allow stale span pointers in the page reclaimer

#420895 opened 3 years ago by Michael Anthony Knyszek

cmd/compile: improve basic block layout

#418555 opened 3 years ago by Keith Randall

cmd/compile: add reassociate pass

#417956 opened 3 years ago by Wayne Zuo

runtime: remove unused crashTest

#417480 opened 3 years ago by Cherry Mui

cmd/trace: temporarily strip system goroutines for tests

#416860 opened 3 years ago by Michael Pratt

cmd/compile, runtime: use better line numbers and names for wrappers

#416455 opened 3 years ago by Keith Randall

cmd/compile: [dev.unified] assert that Unified IR catches all implicit interface conversions

#415157 opened 3 years ago by Matthew Dempsky

cmd/go: test CL to check if LocalPrefix is used

#415237 opened 3 years ago by Matthew Dempsky

cmd/compile: intrinsify math/bits.{Sub32|Add32} for arm64

#414774 opened 3 years ago by eric fang

cmd/doc: handle special case for std package

#413816 opened 3 years ago by Markus Heinemann

cmd/dist: enable more cgo tests on freebsd/arm64no-owners

#412116 opened 3 years ago by Dmitri Goutnik

cmd/go: ignore cmd/internal binaries for "cmd"

#411399 opened 3 years ago by Michael Pratt

cmd/compile: add new ssa pass csedown

#411218 opened 3 years ago by Jorropo

runtime: [dev.unified] allow channel element types >=64KiB

#410895 opened 3 years ago by Matthew Dempsky

runtime: add CPU profiling configuration structure in runtime

#410796 opened 3 years ago by eric fang

runtime: [DO-NOT-SUBMIT] support PMU profiling for non-go threads

#410799 opened 3 years ago by eric fang

runtime: support PMU events based cpu profiling for linuxex-wait-release

#410798 opened 3 years ago by eric fang

runtime: add perfEventOpen, fcntl, and ioctl and some consts for PMU profiling

#410797 opened 3 years ago by eric fang

cmd/compile: port hardwired zero to loong64

#409714 opened 3 years ago by Wayne Zuo

cmd/compile: use zero register instead of moving 0 into a register on riscv64

#409254 opened 3 years ago by Wayne Zuo

runtime: check heap to stack pointers

#408827 opened 3 years ago by Cherry Mui

runtime: remove heap lock acquisition in the page reclaimer

#407736 opened 3 years ago by Michael Anthony Knyszek

runtime: allow page marks to be set on any page of the span

#407735 opened 3 years ago by Michael Anthony Knyszek

runtime: eliminate cache miss in findObject path

#407509 opened 3 years ago by Michael Anthony Knyszek

cmd/compile: strip counter instrumentation from some hot runtime funcs

#407505 opened 3 years ago by Than McIntosh

cmd/cgo: fieldPrefix returns the major prefix.no-owners

#407436 opened 3 years ago by 谢致邦 (XIE Zhibang)

cmd/gofmt: print counts of ordinary and lightweight function literals

#407376 opened 3 years ago by Robert Griesemer

cmd/go: improve handling of tmpdir being noexec

#406848 opened 3 years ago by Zeke Lu

runtime: reduce useless computation when memoryLimit is off

#406574 opened 3 years ago by Wang Deyu

cmd/gofmt: omit "return" in single-return lightweight function bodies

#406396 opened 3 years ago by Robert Griesemer

cmd/gofmt: extend function literal lightening: accept () => {} notation

#406394 opened 3 years ago by Robert Griesemer

cmd/compile: tweak inittask definition

#405902 opened 3 years ago by David Chase

cmd/compile: Restore support for minimal go comnpile/link hello.go/o

#405903 opened 3 years ago by David Chase

cmd/gofmt: implement function literal lightening with -s option

#406075 opened 3 years ago by Robert Griesemer

runtime: optimize memmove of overlapping regions based on cache size

#405657 opened 3 years ago by nimelehin

cmd/compile: demo of CL 405118 without go.mod file

#405435 opened 3 years ago by Matthew Dempsky

cmd/link: add testcases for dwarf of linkshared in TestDWARF

#404755 opened 3 years ago by zhouguangyuan

cmd/compile: fix interface print in debugger for dynamic link

#404734 opened 3 years ago by zhouguangyuan

runtime: document debugCallV2 behavior around the RFLAGS register

#404175 opened 3 years ago by Alessandro Arzilli

cmd/compile: add some testcases for dwarf typesno-owners

#404217 opened 3 years ago by zhouguangyuan

cmd/compile: use relative PCs in jump table on ARM64

#403980 opened 3 years ago by Cherry Mui

cmd/compile: only emit basic dwarf type info for runtime package

#403334 opened 3 years ago by zhouguangyuan

cmd/compile: recursive comparison generation for small structures

#402816 opened 3 years ago by vpachkov

cmd/compile: do not call runtime for short memory blocks in struct eq

#402814 opened 3 years ago by vpachkov

cmd/link: fix the missing go_kind attr for pointer types defined by defptrto

#402056 opened 3 years ago by zhouguangyuan

runtime: mention nosplitvis in HACKING

#401760 opened 4 years ago by Austin Clements

cmd/compile: modify test, compile, runtime for set LocalPkg.Path to -p flag

#401637 opened 4 years ago by David Chase

cmd/compile: support generating dwarf info when -linkshared

#400634 opened 4 years ago by zhouguangyuan

cmd/link: remove the dwarf type info generation code in linker

#400138 opened 4 years ago by zhouguangyuan

cmd/compile: synthesize types in compiler

#400137 opened 4 years ago by zhouguangyuan

cmd/compile: add ptototype of the types need synthesized to builtin

#399877 opened 4 years ago by zhouguangyuan

cmd/cgo: check size misalignment of packed structsno-owners

#399634 opened 4 years ago by Johan Jansson

cmd/link: use the dwarf type info generated by compiler

#399275 opened 4 years ago by zhouguangyuan

cmd/compile: generate dwarf type info in compiler

#399302 opened 4 years ago by zhouguangyuan

cmd/compile: implement dwarf.Type interface for types.Type

#399064 opened 4 years ago by zhouguangyuan

cmd/internal/dwarf: define interface for dwarf type info generationno-owners

#399294 opened 4 years ago by zhouguangyuan

cmd/compile: do {e,i}face to iface conversion inline

#397934 opened 4 years ago by vpachkov

cmd/compile: filter out synthetic variables earlier in debug processing

#397317 opened 4 years ago by David Chase

cmd/compile: store type information directly in syntax tree

#396917 opened 4 years ago by Robert Griesemer

runtime: create async work queue to handle runtime triggers

#397016 opened 4 years ago by Michael Anthony Knyszek

runtime: debug mappedReady

#395899 opened 4 years ago by Michael Anthony Knyszek

cmd/dist: add flags to support use with coverage testing

#395897 opened 4 years ago by Than McIntosh

121

cmd/compile: directly initialize rtype lsyms during import

#394334 opened 4 years ago by Matthew Dempsky

cmd/compile: stop using types2.Context in unified IR reader

#393371 opened 4 years ago by Matthew Dempsky

runtime: let sysmon sleep in netpoll if possible

#392314 opened 4 years ago by Hans

cmd/link: stop forcing binutils-gold dependency on aarch64

#391115 opened 4 years ago by Dirk Müller

runtime: recycle arena address space when no more pointers are found

#390036 opened 4 years ago by Michael Anthony Knyszek

runtime: don't unmap arena chunk address regions, make them fault instead

#390035 opened 4 years ago by Michael Anthony Knyszek

cmd/go: clarify docs for test -run

#389694 opened 4 years ago by Roger Peppe

cmd/compile/internal/importer: add types2.Context param to Importwait-author

#388616 opened 4 years ago by Matthew Dempsky

cmd/compile: prototype for dealing with constructed types with shapes

#388114 opened 4 years ago by Dan Scales

runtime: prototype CL showing possible implementation of arenas

#387975 opened 4 years ago by Dan Scales

runtime, runtime/metrics: track on-cpu time per goroutine

#387874 opened 4 years ago by irfan sharif

runtime: add option to debug compiler/linker on panicwait-author

#387254 opened 4 years ago by David Chase

cmd/go: improve error handling for nonexistent files

#386496 opened 4 years ago by Bryan C. Mills

cmd/compile: code to demonstrate pure stenciling in -G=3 mode again

#385657 opened 4 years ago by Dan Scales

runtime: optimize concatstring*

#385517 opened 4 years ago by Carlo Alberto Ferraris

cmd/compile: review unified IR code

#384000 opened 4 years ago by Matthew Dempsky

cmd/compile/internal/types2: correctly print embedded struct fields that are aliases

#381958 opened 4 years ago by Robert Griesemer

cmd/compile/internal/types2: track aliases for type literals

#381776 opened 4 years ago by Robert Griesemer

runtime: fix badsignal2 to initialize r3 with a valid address

#381196 opened 4 years ago by Jonathan Marler

cmd/go: better error message for when line having '@'

#381195 opened 4 years ago by jiahua wang

cmd/go: improve documentation for relative import pathsex-wait-release

#375535 opened 4 years ago by Jorge Troncoso

runtime: take LLC size into account for memclr_amd64

#371615 opened 4 years ago by nimelehin

runtime: debugging print for netbsd crash

#370874 opened 4 years ago by David Chase

runtime: use runTestProg in more places

#370664 opened 4 years ago by Austin Clements

runtime: use testenv.RunWithTimeout liberally

#370665 opened 4 years ago by Austin Clements

runtime: add missing //go:nosplit for Windows context methods

#369494 opened 4 years ago by Honsun Zhu

runtime: clean up atomicAllGs API

#368135 opened 4 years ago by Austin Clements

cmd/compile: add -delaysan={1,2} flag for delay instrumentation

#367234 opened 4 years ago by David Chase

runtime, cmd/compile: refine fuzzing instrumentation counters

#367046 opened 4 years ago by Roland Shoemaker

runtime: add workaround for exynos CPU and enable LSE atomics in Android

#367076 opened 4 years ago by Byoungchan Lee

cmd/compile: horrible GOGC hack and footprint logging

#366594 opened 4 years ago by David Chase

cmd/link: use gold on ARM/ARM64 only if gold is available

#366279 opened 4 years ago by Jeffery To

cmd/internal/obj/arm64: add assembly syntax for the SVE

#365034 opened 4 years ago by fanzha02

runtime: use epoll_pwait2 for netpoll if availableex-wait-release

#363417 opened 4 years ago by Michael Pratt

cmd/go, cmd/compile: add a flag to support load address of itab from table

#362937 opened 4 years ago by zhouguangyuan

runtime: rewrite the entries in moduledata.itablinks when loading a plugin

#362936 opened 4 years ago by zhouguangyuan

cmd/link: use .itabaddr section as itablink for plugin

#362935 opened 4 years ago by zhouguangyuan

cmd/compile: make prove pass handle more cases in const comparing

#361960 opened 4 years ago by ruinan

cmd/go: do not cache compiler or linker output

#359614 opened 4 years ago by Bryan C. Mills

cmd/compile: demo showing how to revert export version temporarily

#358595 opened 4 years ago by Dan Scales

cmd/compile/internal/importer: add tests for generic import

#358434 opened 4 years ago by Robert Findley

runtime: remove AVX checks in memmove for GOAMD64>=v3

#357389 opened 4 years ago by nimelehin

runtime: reduce unnecessary return in netpoll

#356253 opened 4 years ago by zhouguangyuan

runtime: add missing //go:nosplit for efaceOf

#356109 opened 4 years ago by Honsun Zhu

cmd/go/internal/modload: load the go.mod file in Replacements

#354871 opened 4 years ago by Bryan C. Mills

cmd/go/internal/modload: plumb a Context argument to Replacement

#354872 opened 4 years ago by Bryan C. Mills

cmd/link: fix the dwarf_test TODO

#353769 opened 4 years ago by jiahua wang

cmd/compile: get address of itab from symbol "go.itabaddr." for "-itabaddrtab" flagwait-author

#351850 opened 4 years ago by zhouguangyuan

cmd/compile: optimize range checks containing x == 0 or x != 0

#351369 opened 4 years ago by Michael Munday

runtime: add an experiment to disable idle GC mark workers

#351131 opened 4 years ago by Michael Knyszek

cmd/go/internal/modload: move workspace initialization into Init

#347230 opened 4 years ago by Jay Conrod

cmd/go: -- CHANGES ABOVE THIS POINT ARE NOT READY YET --no-owners

#347229 opened 4 years ago by Jay Conrod

cmd/go/internal/modload: move RootMode into Opts

#347155 opened 4 years ago by Jay Conrod

cmd/go: move modload.BinDir to internal/load.defaultBinDir

#347158 opened 4 years ago by Jay Conrod

cmd/go/internal/modload: define empty Opts and State types

#347153 opened 4 years ago by Jay Conrod

cmd/go/internal/modload: move ForceUseModules to Opts

#347154 opened 4 years ago by Jay Conrod

cmd/go/internal/modload: move BuildMod into State

#347156 opened 4 years ago by Jay Conrod

cmd/go: remove cfg.ModulesEnabled

#347157 opened 4 years ago by Jay Conrod

cmd/compile: add -d=objframes for tracking where objects were constructed

#345482 opened 4 years ago by Matthew Dempsky

cmd/compile: use X15 for 32 and 64 bit memory stores of zeros

#345489 opened 4 years ago by Martin Möhrmann

cmd/go/internal/modcmd: check hashes in go.sum against GOSUMDB

#345189 opened 4 years ago by Baokun Lee

cmd/compile: restrict //go:notinheap to runtime/internal/sys

#345094 opened 4 years ago by Matthew Dempsky

cmd/cgo: add and use runtime/cgo.Incomplete instead of //go:notinheap

#345093 opened 4 years ago by Matthew Dempsky

runtime: add and use runtime/internal/sys.NotInHeap instead of //go:notinheap

#345089 opened 4 years ago by Matthew Dempsky

cmd/go/internal/par: parameterize Cache

#344513 opened 4 years ago by Jay Conrod

cmd/dist: use GOEXPERIMENT="" with GOROOT_BOOTSTRAP

#344512 opened 4 years ago by Matthew Dempsky

cmd/compile: change types2 typename format to be like types1

#344510 opened 4 years ago by Dan Scales

cmd/compile: [dev.typeparams] change -G default to 3 (types2 typechecker, generics)

#340914 opened 4 years ago by Dan Scales

cmd/compile: spill register-assigned array argument to the caller's frame stack

#340152 opened 4 years ago by fanzha02

cmd/link/internal/loadelf: ignore symbols produced by gcc LTO

#339370 opened 4 years ago by Michael Hudson-Doyle

cmd/compile: [dev.typeparams] test removing dynlink/funcsym logic

#339413 opened 4 years ago by Matthew Dempsky

cmd/compile: mark defer wrapper nosplit for runtime and nosplit callee

#338270 opened 4 years ago by Cherry Mui

cmd/compile: add compiler "-O optimization_requests_file" flag

#337569 opened 4 years ago by David Chase

cmd/compile: [dev.typeparams] introduce named gcshape types

#335410 opened 4 years ago by Dan Scales

runtime: fix types in openbsd/amd64 and openbsd/arm64 libc assembly

#334878 opened 4 years ago by Joel Sing

cmd/doc: add json flagex-wait-release

#334876 opened 4 years ago by Colin Arnott

cmd/link: make bss section offset at end of its segment

#334232 opened 4 years ago by Tao Qingyun

cmd/compile: [dev.typeparams] basic dictionary-passing prototype

#332629 opened 4 years ago by Matthew Dempsky

cmd/compile/internal/ssa: fix lex file path

#330469 opened 4 years ago by yangwenmai

cmd/cgo: use buildcfg for GOOS/GOARCHex-wait-releasewait-author

#329653 opened 4 years ago by Matthew Dempsky

cmd/go: restore .edata section checking on amd64 and 386

#328049 opened 4 years ago by Alex Brainman

cmd/link: exit if cgo is required for external linking but is disabled

#321935 opened 4 years ago by Manlio Perillo

cmd/dist: don't use pathf when simply joining two pathsno-owners

#321934 opened 4 years ago by Manlio Perillo

cmd/dist: remove unused functionsno-owners

#321933 opened 4 years ago by Manlio Perillo

cmd/dist: remove unnecessary use of fmt.Sprintfno-owners

#321932 opened 4 years ago by Manlio Perillo

cmd/dist: remove rmworkdir

#321930 opened 4 years ago by Manlio Perillo

runtime: exit harder in badsignal2

#321789 opened 4 years ago by Michael Anthony Knyszek

cmd/go: add special parameter support in script_test

#320309 opened 4 years ago by Manlio Perillo

cmd/go: add double-quoted strings to script_test

#319312 opened 4 years ago by Manlio Perillo

cmd/compile/internal/types2: [dev.typeparams] implementation of interfaces as type sets

#319276 opened 4 years ago by Robert Griesemer

cmd/compile: tweak to layout

#318949 opened 4 years ago by David Chase

cmd/compile: fix pragma import to set func pragma flags

#318929 opened 4 years ago by Dan Scales

runtime: add missing persistentalloc memstatsex-wait-release

#317932 opened 4 years ago by Hans

runtime: remove all testprog.Lock in signal_windows_test.go

#317918 opened 4 years ago by Alex Brainman

runtime: delay SetConsoleCtrlHandler until runtime.main

#315830 opened 4 years ago by Michael Anthony Knyszek

cmd/go: add support for wildcards in 'go list -m'

#312950 opened 5 years ago by Raghavendra Nagaraj

cmd/go/internal/work: make go build more consistent

#312391 opened 5 years ago by Manlio Perillo

runtime: use unsafe.Add and unsafe.Slice

#312215 opened 5 years ago by Matthew Dempsky

cmd/go: in tests, reduce usage of -mod=mod and populate go.sum files

#311189 opened 5 years ago by Kevin Herro

cmd/dist: use goTest() to construct commands for more tests

#310730 opened 5 years ago by Austin Clements

cmd/compile: create ArgXXXReg values at entry pos

#309630 opened 5 years ago by Cherry Zhang

cmd/go: refactor runtime-internal package handling

#309389 opened 5 years ago by Matthew Dempsky

cmd/go/internal/base: lock exitMu in GetExitStatus

#309349 opened 5 years ago by Manlio Perillo

cmd/compile: provide alignment for globals to linkerwait-author

#309129 opened 5 years ago by Matthew Dempsky

cmd/compile: add internal/align package for runtime

#308971 opened 5 years ago by Matthew Dempsky

runtime: demonstrate use of internal/align

#308972 opened 5 years ago by Matthew Dempsky

cmd/compile: hash strings in walk/switch.go

#307191 opened 5 years ago by Johan Jansson

runtime: rename _m_ to mp

#306673 opened 5 years ago by Michael Pratt

cmd/compile/internal/syntax: remove _Arrow and _Star tokens - not needed

#305910 opened 5 years ago by Robert Griesemer

cmd/compile/internal/syntax: introduce StarExpr node to represent *X

#305731 opened 5 years ago by Robert Griesemer

cmd/go: test new invalid version error text

#299150 opened 5 years ago by obei

runtime: use Haswell instructions in scanobject

#299649 opened 5 years ago by Matthew Dempsky

cmd/compile: add Haswell extensions

#299491 opened 5 years ago by Matthew Dempsky

cmd/go: add fsys.Chmod function in fsys package

#299029 opened 5 years ago by Baokun Lee

cmd/compile: GOSSAHASHOP-triggered counter for debugging help

#297351 opened 5 years ago by David Chase

cmd/link: add support for "only line table" DWARF gen

#295013 opened 5 years ago by Than McIntosh

runtime: improve stack memory allocation speed

#290410 opened 5 years ago by root

runtime: [dev.regabi] take address in assembly for syscall wrappers on darwin

#290029 opened 5 years ago by Cherry Zhang

runtime: only recheck for wasSpinning

#288232 opened 5 years ago by Michael Pratt

runtime, cmd/trace: add M id to traces

#286972 opened 5 years ago by Michael Pratt

cmd/compile: [dev.regabi] remove duplicate edges for escape analysis

#285693 opened 5 years ago by Baokun Lee

cmd/compile: [dev.regabi] remove ComputeAddrtaken

#286174 opened 5 years ago by Matthew Dempsky

cmd/compile: [dev.regabi] optimize read-only []byte conversions

#285681 opened 5 years ago by Matthew Dempsky

cmd/compile/internal/types2: [dev.typeparams] match oversize array error with compiler

#285672 opened 5 years ago by Robert Griesemer

cmd/compile: better error msg for impossible type assertions

#285372 opened 5 years ago by HowJMay

cmd/compile: [dev.regabi] more zero-copy []byte-to-string conversions

#285232 opened 5 years ago by Matthew Dempsky

cmd/compile: [dev.regabi] refactor expand_calls to remove many nested functionsdrchase-late-call-2

#284577 opened 5 years ago by David Chase

cmd/compile/internal/syntax: [dev.typeparams] make ... in type parameter list a syntax error

#283473 opened 5 years ago by Robert Griesemer

cmd/compile: [dev.typeparams] enable -G=3 by default

#282920 opened 5 years ago by Matthew Dempsky

cmd/compile: make ppc64 rules less picky about type of 64-bit storesdrchase-late-call-2

#282315 opened 5 years ago by David Chase

cmd/compile/internal/ssa: constant fold some math/bits operationsex-wait-release

#280453 opened 5 years ago by Egon Elbre

cmd/link/internal: specify LC_VERSION_MIN_IPHONEOS for iOS buildsex-wait-release

#280313 opened 5 years ago by Elias Naur

cmd/compile: add some optimization rewriting rules on arm

#278794 opened 5 years ago by Michał Derkacz

runtime: remove stale comment on bucket

#277374 opened 5 years ago by Dmitry Vyukov

runtime: simplify slicebytetostring

#277373 opened 5 years ago by Dmitry Vyukov

cmd/compile: [dev.typeparams] conversion of types2 types to types, compare with existing type

#276653 opened 5 years ago by Dan Scales

cmd/go: Retain CC/CXX arg orderex-wait-release

#276412 opened 5 years ago by Chotepud Teo Congyu

runtime: save and restore R3 on mips64 load_g

#275895 opened 5 years ago by Joel Sing

cmd/compile: hide generics support behind "types2" build tag

#275792 opened 5 years ago by Matthew Dempsky

cmd/go/internal/modload: add missing module version in suggestion

#274394 opened 5 years ago by Baokun Lee

cmd/compile: [dev.regabi] simplify assert{E,I}2I{,2} calling conventionswait-author

#273694 opened 5 years ago by Matthew Dempsky

cmd/compile: [dev.regabi] add auto-remaster machinery for ABI testsregister-assignment-rules

#273012 opened 5 years ago by Than McIntosh

runtime: [dev.regabi] support register ABI for finalizers

#272570 opened 5 years ago by Michael Anthony Knyszek

runtime: simplify showframe argumentsex-wait-release

#272132 opened 5 years ago by Austin Clements

cmd/compile: change typecheckclosure() to be idempotent, not update xtop

#272027 opened 5 years ago by Dan Scales

cmd/compile: include transmission of return values in late call lowering

#271158 opened 5 years ago by David Chase

cmd/compile: [dev.regabi] mark wrapper functions with DW_AT_trampoline

#270864 opened 5 years ago by Than McIntosh

cmd/compile: strip some dead map init functionsex-wait-release

#268899 opened 5 years ago by Jeremy Faller

cmd/link: create new reloc type R_WEAKADDR and R_REF

#268898 opened 5 years ago by Jeremy Faller

runtime: use calculated limits instead of 1<<31-1 as max for printing tracebacks

#268517 opened 5 years ago by Emmanuel T Odeke

cmd/compile: suppress inlining on panic-terminated list of statements

#268120 opened 5 years ago by David Chase

cmd/compile: add escape-aware heuristics for inlining

#268121 opened 5 years ago by David Chase

cmd/compile: re-arrange hairyVisitors inline helper for efficiencyex-wait-releasewait-author

#267978 opened 5 years ago by Emmanuel T Odeke

cmd/compile: corrections to escape-aware inlining

#267886 opened 5 years ago by David Chase

cmd/compile: adjust mid-stack inlining within small functions

#267419 opened 5 years ago by David Chase

runtime: disable preemption in startm (systemstack)

#267417 opened 5 years ago by Michael Pratt

cmd/compile: expose inliner knobs for tuning

#267139 opened 5 years ago by David Chase

runtime: reduce cache line use of AES hash on 386/amd64

#266939 opened 5 years ago by Martin Möhrmann

cmd/compile: share epilogue if it is large

#265100 opened 5 years ago by Keith Randall

cmd/compile: remove dead closures after inlining

#264180 opened 5 years ago by David Chase

cmd/compile: interleave inlining and escape analysis in single bottom-up visit

#264178 opened 5 years ago by David Chase

cmd/link: TestFallocate fallocate_test error #42005

#262837 opened 5 years ago by Jiajin Yin

cmd/go: make -p=1 respect GOMAXPROCS when choosing compile worker parallelism

#262339 opened 5 years ago by David Chase

cmd/go/internal/vcs: improve error message for mismatching go-import tags

#261777 opened 5 years ago by Baokun Lee

cmd/compile: add -d=swthash flag for string switch hashing

#260597 opened 5 years ago by Matthew Dempsky

cmd/compile: deadcode eliminate inits for unreachable variables

#260238 opened 5 years ago by Jeremy Faller

cmd/compile: update build cache rules and doc for SSA environment variable changes

#259257 opened 5 years ago by David Chase

cmd/compile: added limited //go:registerparams pragma for new ABI dev

#258618 opened 5 years ago by David Chase

cmd/go/internal/cache: use stdlib instead of fmt

#258039 opened 5 years ago by Kevin Burke

cmd/compile: add code to support register ABI spills around morestack calls

#257972 opened 5 years ago by David Chase

cmd/compile: optimize the Phi values

#257981 opened 5 years ago by fanzha02

cmd/asm: add CMHI and CMHS hardware instructions for arm64

#257980 opened 5 years ago by surechen

cmd/asm: add CMGE and CMGT hardware instructions for arm64

#257978 opened 5 years ago by surechen

cmd/compile: add internal package phash

#256898 opened 5 years ago by Johan Jansson

cmd/compile: simplify typcheck1

#256477 opened 5 years ago by root

cmd/compile: add rewrite rule to change callClosure(constant) to callStatic

#256077 opened 5 years ago by David Chase

cmd/compile: modify inlining heuristic for if; max arms, not sum

#254796 opened 5 years ago by David Chase

cmd/compile: mark type descriptor symbols content-addressable

#253603 opened 5 years ago by Cherry Zhang

runtime: deprecate SetCPUProfileRate

#253398 opened 5 years ago by Paschalis Tsilias

cmd/compile: change call expansion to allow it to run in more places.

#253217 opened 5 years ago by David Chase

cmd/link: add a test for reproducible build

#253157 opened 5 years ago by Cherry Zhang

cmd/link: add new -dumpsymsat linker option

#252824 opened 5 years ago by Than McIntosh

runtime: object lifetime prediction

#251060 opened 5 years ago by Michael Anthony Knyszek

runtime: fix missing osStackAlloc/osStackFree for stackFromSystem

#250183 opened 5 years ago by Joel Sing

cmd/compile, go/parser: relax ":=" statements

#250037 opened 5 years ago by Matthew Dempsky

cmd/compile: add support for Lsh64*64 and Mul64 to IsSliceInBounds

#248701 opened 5 years ago by surechen

cmd/compile: [dev.link] always define func value symbols locally

#247677 opened 5 years ago by Cherry Zhang

cmd/compile: [dev.link] make func value symbols content-addressable

#247678 opened 5 years ago by Cherry Zhang

runtime: increase/decrease npidle counter before operate pidle list

#246657 opened 5 years ago by Cholerae Hu

runtime: use atomic decIfPositive

#246579 opened 5 years ago by Michael Pratt

runtime: fixes so fp is correct for open-coded defers called in same frame after a recovery

#244633 opened 5 years ago by Dan Scales

cmd/link: fix writeBlocks handling of sub symbols

#244578 opened 5 years ago by Joel Sing

cmd/compile: add builtin "sizeof" function

#242783 opened 5 years ago by Matthew Dempsky

runtime: assume worst-case scan work in revise with max heap

#242397 opened 5 years ago by Michael Anthony Knyszek

cmd: default to old object file format

#241088 opened 5 years ago by Cherry Zhang

runtime: don't smash the frame pointer slot in asmcgocall on ARM64

#241080 opened 5 years ago by Cherry Zhang

cmd/cgo: recognize //go:export like //exportno-owners

#240777 opened 5 years ago by Anze Kolar

cmd/dist: force keep going flag to true

#236279 opened 5 years ago by Dmitri Shuralyov

runtime: deflake TestSpuriousWakeupsNeverHangSemasleep

#233361 opened 5 years ago by Emmanuel T Odeke

cmd/compile: report property type in error on name mismatch

#232938 opened 5 years ago by Emmanuel T Odeke

cmd/link: test fallocate

#232980 opened 5 years ago by Cherry Zhang

cmd/compile: fix type of ssa OpITab Values

#229984 opened 6 years ago by Josh Bleecher Snyder

cmd/compile: merge more width extensions with UBFX/SBFX on arm64

#230036 opened 6 years ago by Josh Bleecher Snyder

cmd/compile: remove more extraneous extensions on arm

#230034 opened 6 years ago by Josh Bleecher Snyder

cmd/compile: merge ANDconst into UBFX on arm64

#230057 opened 6 years ago by Josh Bleecher Snyder

cmd/compile: recognize another BFI pattern on arm64

#230032 opened 6 years ago by Josh Bleecher Snyder

cmd/compile: look through MOVDreg in arm64 UBFX rewrites

#230058 opened 6 years ago by Josh Bleecher Snyder

cmd/compile: allow ARM's MOVWconst to be type-flexible

#230035 opened 6 years ago by Josh Bleecher Snyder

cmd/compile: add more arm64 bitfield simplifications

#230033 opened 6 years ago by Josh Bleecher Snyder

cmd/compile: combine UBFZ and ANDconst

#230059 opened 6 years ago by Josh Bleecher Snyder

cmd/compile: add shortcircuit to late fuse

#229058 opened 6 years ago by Josh Bleecher Snyder

runtime: implement async preemption on Plan 9

#228893 opened 6 years ago by Cherry Zhang

runtime: simplify and optimize memmove for amd64

#228820 opened 6 years ago by Martin Möhrmann

runtime: add alloctrace

#228817 opened 6 years ago by Michael Anthony Knyszek

runtime: expand BenchmarkWakeupParallel testsex-wait-release

#228577 opened 6 years ago by Michael Pratt

cmd/compile: infer gdata width arg

#227655 opened 6 years ago by Josh Bleecher Snyder

cmd/cgo, runtime: avoid array clone during cgo call

#226517 opened 6 years ago by Egon Elbre

runtime, cmd/internal/obj: remove TODO comment about NOFRAME, now done

#226284 opened 6 years ago by Michael Hudson-Doyle

cmd/compile: in poset, use signed flag rather than unsigned

#226217 opened 6 years ago by Giovanni Bajo

cmd: [dev.link] default to old object file format

#224626 opened 6 years ago by Cherry Zhang

reflect, runtime: Dan's arena

#224577 opened 6 years ago by Łukasz Milewski

runtime: prefer to wake an idle P when enlisting bg mark workers

#223797 opened 6 years ago by Michael Anthony Knyszek

cmd/compile: use staticuint64s to optimize interface conversion of small integer constants (WIP)

#223358 opened 6 years ago by Diogo Pinela

runtime: save signal context before calling sigpanic on unix/windows

#221981 opened 6 years ago by Alessandro Arzilli

runtime: inject a VZEROUPPER on darwin/amd64 even if we don't preempt

#221517 opened 6 years ago by Cherry Zhang

cmd/compile: demo use of := in rule conditions

#220696 opened 6 years ago by Josh Bleecher Snyder

cmd/compile: support := in rewrite rule conditions

#220684 opened 6 years ago by Josh Bleecher Snyder

cmd/compile: add rewrite to avoid MOV{L,Q}{i2f,f2i}

#219127 opened 6 years ago by David Chase

cmd/link: add trailing padding after Go ELF noteex-wait-release

#217857 opened 6 years ago by Paschalis Tsilias

cmd/compile: during rulegen, pre-substitute ops

#217015 opened 6 years ago by Josh Bleecher Snyder

runtime: remove page allocator fast path and spin

#214585 opened 6 years ago by Michael Anthony Knyszek

runtime: add a not-empty field atomically checked to reduce timer lock overhead

#214139 opened 6 years ago by David Chase

runtime: disable the scavenger

#212639 opened 6 years ago by Michael Anthony Knyszek

runtime: disable scavenge

#212638 opened 6 years ago by Michael Anthony Knyszek

runtime: use frame pointers to implement physicalCallers(), speed up traceex-wait-release

#212301 opened 6 years ago by Dan Scales

cmd/link: log searching directory instead of full pathname

#211817 opened 6 years ago by Tao Qingyun

runtime: use monontonic time consistently on Windows

#211307 opened 6 years ago by Austin Clements

cmd/compile: output loclists in optimized mode

#211278 opened 6 years ago by Alessandro Arzilli

cmd/go: trim source paths in generated cgo and C source files

#210943 opened 6 years ago by Jay Conrod

cmd/compile: change uint64/int64/float64 in structs to be 8-byte aligned on 32-bit architectures

#210637 opened 6 years ago by Dan Scales

cmd/compile: add //go:nodebug for package granularity no-debugging

#210344 opened 6 years ago by David Chase

cmd/compile: add //go:nodebug to reduce amount/size of debugging info for a function

#209937 opened 6 years ago by David Chase

runtime: stress testing for non-cooperative preemption

#208218 opened 6 years ago by Austin Clements

runtime: experiment with less aggressive GC-ing based on triggerRatio

#207442 opened 6 years ago by David Chase

cmd/link: [dev.link] add -stats debugging options

#206900 opened 6 years ago by Than McIntosh

cmd/compile: optimize big structs

#206937 opened 6 years ago by Keith Randall

cmd/vet: remove DisableErrorForFlag0 since complaint about 0 flag has been disabled

#203998 opened 6 years ago by Cholerae Hu

cmd/compile: consistently use camelCase in poset

#203597 opened 6 years ago by Giovanni Bajo

runtime: simplify mtab.init

#202449 opened 6 years ago by Dmitry Vyukov

runtime: improve interface conversion panic text

#202452 opened 6 years ago by Dmitry Vyukov

cmd/compile: simplify isReflectHeaderDataField

#202558 opened 6 years ago by Matthew Dempsky

runtime: make use of unsafe.Slice

#202082 opened 6 years ago by Matthew Dempsky

cmd/compile: implement unsafe.Slice and unsafe.String

#202080 opened 6 years ago by Matthew Dempsky

runtime: add allocation latency histogram

#200397 opened 6 years ago by Michael Anthony Knyszek

cmd/compile: warn about indirect calls with unsafe.Pointer->uintptr conversions

#200137 opened 6 years ago by Matthew Dempsky

cmd/compile: in prove, remove manual limit tracking

#196680 opened 6 years ago by Giovanni Bajo

cmd/compile: use poset bounds in prove

#196679 opened 6 years ago by Giovanni Bajo

cmd/compile: implement bound calculations in poset

#196597 opened 6 years ago by Giovanni Bajo

cmd/go: do not modify an existing go.mod file if its 'go' version is unsupportedwait-issue

#196519 opened 6 years ago by Bryan C. Mills

runtime: enable go programs to crash on windows

#195577 opened 6 years ago by Holger Bornträger

cmd/doc: show documentation for explicitly-requested identifiers regardless of the `-u` flag

#195201 opened 6 years ago by kawakami

runtime: add GODEBUG=stwtrace=1

#194657 opened 6 years ago by Austin Clements

cmd/compile: make prove trace OpIsSliceInBounds:

#193839 opened 6 years ago by zdjones

cmd/compile: make prove trace OpAdd64 and OpMakeSlice

#193838 opened 6 years ago by zdjones

runtime: make the scavenger sleep for a computed time if its ahead

#193857 opened 6 years ago by Michael Anthony Knyszek

runtime: fix huge page breaking logic in scavengeSplit

#193858 opened 6 years ago by Michael Anthony Knyszek

runtime: retain build tags in GOFLAGS

#192703 opened 6 years ago by Austin Clements

cmd/go: test debug.BuildInfo.Main for a binary from a different module

#192558 opened 6 years ago by Bryan C. Mills

runtime: avoid panicking on sigaction failure for SIGRTMAX-1wait-author

#191000 opened 6 years ago by Josh Kunz

cmd/compile: introduce recursive, on-demand inference in proveex-wait-release

#190657 opened 6 years ago by zdjones

runtime: change the page size to 64 KiB

#190617 opened 6 years ago by Michael Anthony Knyszek

cmd/compile: add intrinsic sync.checkPreempt

#190577 opened 6 years ago by David Chase

cmd/compile: enable loop preemption for problematic loops

#190415 opened 6 years ago by David Chase

runtime: bound small object sweeping to 100 spans

#187817 opened 6 years ago by Austin Clements

runtime: keep track of netpoll usage

#187137 opened 6 years ago by Ian Gudger

cmd/link: additional output for linker -stats flag

#185990 opened 6 years ago by Austin Clements

runtime: avoid re-acquiring heap lock in scavengeLocked

#185617 opened 6 years ago by Michael Anthony Knyszek

runtime: unscavenge span without heap lock

#184442 opened 6 years ago by Michael Anthony Knyszek

runtime: block on background scavenger only if necessary

#184497 opened 6 years ago by Michael Anthony Knyszek

runtime: fix SetMaxHeap semantics

#183317 opened 6 years ago by Michael Anthony Knyszek

cmd/compile: rearrange creation of ssa.Func to allow defer-cleanup

#183240 opened 6 years ago by David Chase

cmd/compile: debug rewrite, enhanced

#183239 opened 6 years ago by David Chase

cmd/internal/objfile: correctly report the source file of assembly functions

#182758 opened 6 years ago by joshuastrauss

cmd/compile: combo inliner-experiments CL

#179601 opened 6 years ago by David Chase

cmd/compile: add -skiprule

#177497 opened 6 years ago by Josh Bleecher Snyder

cmd/compile: allow tightening rematerializeable values into loops

#177041 opened 6 years ago by Josh Bleecher Snyder

cmd/compile: benchmark for slow lea

#176622 opened 6 years ago by Martin Möhrmann

runtime: record locks held by M

#176218 opened 6 years ago by Austin Clements

cmd/compile: make inlining conditional on file contents

#175417 opened 7 years ago by David Chase

cmd/compile: special case escape analysis for fmt.Printf etc

#174530 opened 7 years ago by David Chase

cmd/go/internal/modfetch: add gosum.io key

#174338 opened 7 years ago by Baokun Lee

cmd/go: implement parsing of Go version in Plan 9 binaries

#174201 opened 7 years ago by David du Colombier

cmd/go: [WIP] error if mismatched major versions causes use of pseudo-version

#173721 opened 7 years ago by Tyler Bui-Palsulich

cmd/compile: link source lines to blocks

#173477 opened 7 years ago by David Chase

cmd/compile: sort DWARF variable info by source position

#173439 opened 7 years ago by David Chase

cmd/go: set GIT_TERMINAL_PROMPT on individual git commands instead of process-wide

#172617 opened 7 years ago by Bryan C. Mills

cmd/go/internal/base: add a Logf function and funnel stderr output through it

#172599 opened 7 years ago by Bryan C. Mills

cmd/cover: add feature to sort packages in coverage HTML file

#172424 opened 7 years ago by rabadin

runtime: tweaks to permit high inlining levels

#172057 opened 7 years ago by David Chase

cmd/internal/obj/x86: permit new CMOVL syntax with suffix

#171732 opened 7 years ago by Dmitry Matrenichev

runtime: new timers

#171720 opened 7 years ago by Dmitry Vyukov

cmd/compile: add environment-variable-connected knobs to inliner

#171218 opened 7 years ago by David Chase

runtime: support for getting snapshots from perf record

#169837 opened 7 years ago by Austin Clements

cmd/compile: Use slice of biasedsparsemaps instead of map

#169722 opened 7 years ago by David Chase

cmd/compile: clean up debug_test variable printing; add it for delve

#169738 opened 7 years ago by David Chase

cmd/compile: early variadic slice normalization

#168238 opened 7 years ago by Matthew Dempsky

cmd: handle floats for ODIV better

#166937 opened 7 years ago by Corey Hickson

cmd/compile: add unsafe.Unreachable

#165358 opened 7 years ago by Josh Bleecher Snyder

cmd/doc: fix handling of path parameters on Windowswait-author

#164759 opened 7 years ago by Max Semenik

runtime: calculate pointer hashing timeswait-author

#162159 opened 7 years ago by Rick Hudson

runtime: add pairing heap implementation

#160497 opened 7 years ago by Michael Anthony Knyszek

runtime: calculate young object mortality rates

#159377 opened 7 years ago by Rick Hudson

cmd/go: update unexpected module import error to be more actionable

#158477 opened 7 years ago by Tim Heckman

cmd/compile: intrinsify Ctz, Bswap on i386ex-wait-release

#158238 opened 7 years ago by Nikhil Benesch

cmd/go/internal/modload: improve error message when $HOME is unset

#158257 opened 7 years ago by Baokun Lee

cmd/compile: add instrumentation to catch double-walks of treeswait-issue

#156177 opened 7 years ago by David Chase

runtime: add zerobase tests

#155539 opened 7 years ago by Martin Möhrmann

cmd/compile: don't recurse into go:noinline during inlining walk

#154058 opened 7 years ago by Josh Bleecher Snyder

runtime: enhance memmove() function using SVE instructionsex-wait-release

#153359 opened 7 years ago by fanzha02

cmd/link: support PIE build mode on Windows

#152759 opened 7 years ago by John Starks

cmd/go/internal/lockedfile: fix EDEADLK error on aix/ppc64

#152718 opened 7 years ago by Clément Chigot

cmd/compile: improved debug logging for prove phase

#151978 opened 7 years ago by David Chase

cmd/compile: don't generate algorithms for slice literal backing storebinary-sizeex-wait-release

#151497 opened 7 years ago by Keith Randall

cmd/cgo: fix linter error for error_ functionex-wait-releasewait-author

#151017 opened 7 years ago by dkandrov

cmd/compile/internal/syntax: parse/print support for type parameters and contracts

#149638 opened 7 years ago by Robert Griesemer

cmd/compile/internal/ssa: optimize x*x*x*x to only 2 imulswait-author

#149537 opened 7 years ago by Cholerae Hu

runtime: preempt goroutines that make repeated syscalls/cgo calls

#148901 opened 7 years ago by Nikhil Benesch

runtime: wire g and p

#148823 opened 7 years ago by Dmitry Vyukov

runtime: hack for span allocation tracing

#148978 opened 7 years ago by Michael Anthony Knyszek

cmd/compile: use memhash for hashing strings in arrays and structsex-wait-release

#148177 opened 7 years ago by Martin Möhrmann

cmd/go/internal/modcmd: warn when no version supplied to go mod download

#144106 opened 7 years ago by Patrick Walker

cmd/compile: add option for user-supplied list of file/line/column specials

#144219 opened 7 years ago by David Chase

cmd/dist: enable -buildmode=c-shared tests for GOARCH=mips{,le}

#144101 opened 7 years ago by Milan Knezevic

cmd/go, cmd/compile, cmd/asm: add support for -buildmode=c-shared for GOARCH=mips{,le}

#144100 opened 7 years ago by Milan Knezevic

runtime: add support for -buildmode=c-shared for GOARCH=mips{,le}

#144099 opened 7 years ago by Milan Knezevic

cmd/link, cmd/internal/objabi: add support for -buildmode=c-shared for GOARCH=mips{,le}

#144098 opened 7 years ago by Milan Knezevic

cmd/internal/obj/mips: add support for -buildmode=c-shared for GOARCH=mips{,le}

#144097 opened 7 years ago by Milan Knezevic

cmd/compile: assign to a field of map element

#141647 opened 7 years ago by Vladimir Kuzmin

runtime: debug racy/re-entrant gcWork use

#139458 opened 7 years ago by Austin Clements

runtime: use wrappers for op= map operations

#139101 opened 7 years ago by Vladimir Kuzmin

runtime: panic if tidExist returns unexpected error

#137475 opened 7 years ago by Rick Hudson

runtime: divide card scanning work

#137480 opened 7 years ago by Rick Hudson

runtime: constants and data structures for generational GC

#137476 opened 7 years ago by Rick Hudson

runtime: is GC cycle full or generational

#137479 opened 7 years ago by Rick Hudson

runtime: card table initialization

#137477 opened 7 years ago by Rick Hudson

runtime: trigger generational GC

#137482 opened 7 years ago by Rick Hudson

runtime: process a shard of cards

#137478 opened 7 years ago by Rick Hudson

runtime: debugging and trace aids

#137483 opened 7 years ago by Rick Hudson

runtime: make mark bits sticky

#137481 opened 7 years ago by Rick Hudson

runtime: adjust mark-assist boost, put info in trace

#136715 opened 7 years ago by David Chase

runtime: experimental GC-related changes to scheduling

#136555 opened 7 years ago by David Chase

cmd/link: add external toolchain support for MSVCex-wait-release

#133945 opened 7 years ago by Caleb Champlin

cmd/compile: add support for MSVC toolchain to go buildex-wait-release

#133946 opened 7 years ago by Caleb Champlin

cmd/link: add flag rlocbss to relocate .bss data to .dataex-wait-release

#133937 opened 7 years ago by Caleb Champlin

cmd/cgo: add toolchain flag to cgo command for MSVC supportex-wait-release

#133939 opened 7 years ago by Caleb Champlin

cmd/cgo: add support for CC_FOR_CGO environment variableex-wait-release

#133943 opened 7 years ago by Caleb Champlin

cmd/compile: add support for MSVC flags

#133944 opened 7 years ago by Caleb Champlin

cmd/compile: optimise some small equality comparisons

#130255 opened 7 years ago by ChrisALiles

cmd/compile: optimize integer divisions like (x%a)/b when b >= a

#129759 opened 7 years ago by ChrisALiles

cmd/compile: disable branchelim for the moment

#129376 opened 7 years ago by Josh Bleecher Snyder

cmd/compile: start modifying test harness

#129382 opened 7 years ago by Josh Bleecher Snyder

cmd/compile: add warnBCE

#129384 opened 7 years ago by Josh Bleecher Snyder

cmd/compile: disable walk boundedness

#129381 opened 7 years ago by Josh Bleecher Snyder

cmd/compile: more and better IsInBounds elim

#129383 opened 7 years ago by Josh Bleecher Snyder

cmd/compile: strengthen IsInBounds optimizations

#129380 opened 7 years ago by Josh Bleecher Snyder

cmd/compile: optimize away deferred/go call to empty functionsex-wait-releasewait-author

#128035 opened 7 years ago by Oryan Moshe

cmd/go: cache results of EvalSymlinkswait-issue

#127818 opened 7 years ago by Issac Trotts

cmd/vet: add a vet build tag so compiler test files can be excluded

#127257 opened 7 years ago by David Chase

runtime: add windows verion of TestPanicSystemstack

#125216 opened 7 years ago by Alex Brainman

runtime: test g0 stack overflow handling on all OSes

#122577 opened 7 years ago by Austin Clements

cmd/compile: restore LocalAddr CSEex-wait-release

#122484 opened 7 years ago by David Chase

cmd/compile: use Go declaration to make GO_ARGS for assembly functions.

#122519 opened 7 years ago by Keith Randall

cmd/compile: inline runtime.memequal if possible

#121697 opened 7 years ago by Ilya Tocar

cmd/compile: detect and remove pointless conditionals

#121155 opened 7 years ago by David Chase

cmd/go: better quote the cfg.GOROOT output

#119316 opened 7 years ago by Ingo Krabbe

cmd/compile: add some inliner knobs for parameter search

#118996 opened 7 years ago by David Chase

cmd/compile: add unconditional new amd64 instructions generation

#117295 opened 7 years ago by Ilya Tocar

cmd/compile: replace x < 0 used as value by a right shiftex-wait-release

#115997 opened 7 years ago by Martin Möhrmann

cmd/compile: opaque field experiment

#114006 opened 7 years ago by Keith Randall

runtime, reflect: arena allocation API experiment

#114002 opened 7 years ago by Austin Clements

runtime: noWBCards buffering for aeshash

#112199 opened 8 years ago by Rick Hudson

cmd/link: add option to omit go DWARF user attributes

#112215 opened 8 years ago by Antonin Amand

cmd/compile: optimize append([]T(nil), make([]T, n)...)

#111736 opened 8 years ago by Martin Möhrmann

runtime: use CLOCK_BOOTTIME in nanotime on Linuxex-wait-release

#111356 opened 8 years ago by Jason A. Donenfeld

cmd/compile: WIP add intrinsics for multiword arithmeticcrypto-assemblywait-issue-24813

#106376 opened 8 years ago by Balaram Makam

runtime: fixup commit

#105360 opened 8 years ago by Rick Hudson

runtime: No WB cards with span granularity

#105369 opened 8 years ago by Rick Hudson

runtime: Gen GC without Write Barriers

#105367 opened 8 years ago by Rick Hudson

runtime: fixup for early return if card marking is not on.

#105361 opened 8 years ago by Rick Hudson

runtime: No WB cards that reseeds hash at full GC

#105372 opened 8 years ago by Rick Hudson

runtime: No WB with N cards/span

#105370 opened 8 years ago by Rick Hudson

runtime: Allow unsafe pointer maps and add card counters

#105364 opened 8 years ago by Rick Hudson

runtime: generational scratch changes

#105359 opened 8 years ago by Rick Hudson

runtime: Standardize wb buffer ordering

#105363 opened 8 years ago by Rick Hudson

runtime: Schedule generational vs. full cycle

#105365 opened 8 years ago by Rick Hudson

runtime: Generational GC optimization

#105368 opened 8 years ago by Rick Hudson

runtime: Sanity checks on pointer maps

#105358 opened 8 years ago by Rick Hudson

runtime: Generational WB performance cleanup.

#105366 opened 8 years ago by Rick Hudson

runtime: No WB cards with rehash at full GC

#105371 opened 8 years ago by Rick Hudson

runtime: scratch work DO NOT MAIL

#105362 opened 8 years ago by Rick Hudson

runtime: Collect no WB card stats

#105373 opened 8 years ago by Rick Hudson

runtime: Add card marking

#105357 opened 8 years ago by Rick Hudson

cmd/compile: eliminate write barrier for b = b[n:]ex-wait-release

#105258 opened 8 years ago by Austin Clements

cmd/go: fix go get VCS tests that match go-import's

#105435 opened 8 years ago by Paul Jolly

cmd/compile: add load/store pairing optimization pass for arm64

#105255 opened 8 years ago by Geoff Berry

cmd/compile: disambiguate builtin types when shadowed

#101675 opened 8 years ago by Matthew Dempsky

cmd/compile: optimize struct partial re-assign

#100837 opened 8 years ago by Hugues Bruant

cmd/compile: ignore -race on non-supporting architectures

#99676 opened 8 years ago by Cherry Zhang

runtime: Expose MemStats for previous GC cycles.

#98335 opened 8 years ago by Dhananjay Nakrani

cmd/compile: export/import OCLOSURE

#97415 opened 8 years ago by Hugues Bruant

cmd/compile/internal/ssa: emit paired stores on arm64

#95583 opened 8 years ago by philhofer

runtime: mark itab go:notinheap

#95676 opened 8 years ago by Austin Clements

cmd/compile: use unified backing store for debug info output

#93175 opened 8 years ago by Keith Randall

cmd/compile: remove nil checks based on offsets from known non-nil pointers

#91415 opened 8 years ago by Balaram Makam

cmd/compile: detailed trace debugging for prove pass

#87483 opened 8 years ago by Austin Clements

cmd/compile: print unreachable blocks

#87482 opened 8 years ago by Austin Clements

cmd/compile: disambiguate clashing types by package

#85715 opened 8 years ago by Emmanuel T Odeke

cmd/cgo: support variadic functions

#83215 opened 8 years ago by Hiroshi Ioka

cmd: use FC for gofmt -d on Windows

#81275 opened 8 years ago by Seth Greenstein

runtime: allowUnsafePointerMaps

#80975 opened 8 years ago by Rick Hudson

cmd/link: fix R_ADDROFF reloc to SDYNIMPORT syms

#79635 opened 8 years ago by Bryan Chan

runtime: internal access to Linux perf_events API

#77651 opened 8 years ago by Austin Clements

cmd/internal/obj/x86: use push/pop to manage frame pointer

#74810 opened 8 years ago by Ilya Tocar

runtime: use a spin loop to wait before stealing runnext

#72650 opened 8 years ago by Austin Clements

runtime: Remove flaky buildModePie test

#67612 opened 8 years ago by Rick Hudson

runtime: improve comments and print statements

#67613 opened 8 years ago by Rick Hudson

runtime: heap characteristics cleanup

#67610 opened 8 years ago by Rick Hudson

runtime: add Syslook logic

#67611 opened 8 years ago by Rick Hudson

runtime: [dev.garbage] remove systemstack checks

#66290 opened 8 years ago by Rick Hudson

cmd/compile: free nilcheck value properly

#65591 opened 8 years ago by Marvin Stenger

runtime: fix unpaired atomic operationsex-wait-release

#65210 opened 8 years ago by Cholerae Hu

runtime: generational scratch pad

#65010 opened 8 years ago by Rick Hudson

cmd/cgo: do not instantiate C.void

#63831 opened 8 years ago by Bryan C. Mills

cmd/cgo: translate “opaque” types as struct types with opaque fields

#63711 opened 8 years ago by Bryan C. Mills

runtime, reflect: arena allocation API experiment

#63651 opened 8 years ago by Austin Clements

cmd/cgo: use type aliases for primitive types

#63277 opened 8 years ago by Bryan C. Mills

runtime: reduce contention in gcDrain

#62971 opened 8 years ago by Ilya Tocar

runtime: specialize makeslice calls

#61191 opened 8 years ago by Martin Möhrmann

runtime: improve makemap overflow checks

#60430 opened 8 years ago by Martin Möhrmann

runtime: strength reduce key pointer calculations in generic map functions

#59390 opened 8 years ago by Martin Möhrmann

runtime: heap characterization

#56592 opened 8 years ago by Rick Hudson

runtime: low level card marking types and functions

#56591 opened 8 years ago by Rick Hudson

cmd/compile/internal/gc: catch more in range checks

#54412 opened 8 years ago by Ilya Tocar

cmd/vet: weakvar: check for weakly used variables (possible unintended shadowing)

#47670 opened 8 years ago by Alan Donovan

cmd/compile: perform rotation in layout

#47512 opened 8 years ago by David Chase

runtime, cmd/compile: heap characterization

#47270 opened 8 years ago by Rick Hudson

runtime: start goroutines with a 16K stack

#45142 opened 8 years ago by Austin Clements

runtime: benchmark for lots of itabs

#44339 opened 8 years ago by Keith Randall

runtime: elapsed time tracking utilities

#44012 opened 8 years ago by Austin Clements

cmd/compile: experiment to measure costs of "fault branch"

#43050 opened 9 years ago by David Chase

runtime: benchmark page fault performance

#42931 opened 9 years ago by Austin Clements

cmd/compile: replace boolean simplification rule

#42516 opened 9 years ago by Marvin Stenger

cmd/compile/internal/ssa: avoid generating some redundant matching rules

#42514 opened 9 years ago by Marvin Stenger

cmd/compile: let -d ssa/help breathe

#41470 opened 9 years ago by Damien Lespiau

cmd/compile: implement simple loop unrolling

#40996 opened 9 years ago by David Chase

cmd/compile/internal/gc: cleanup moveToHeap

#40500 opened 9 years ago by Matthew Dempsky

cmd/compile/internal/ssa: change StringData to return *obj.LSymwait-author

#40494 opened 9 years ago by Matthew Dempsky

cmd/compile: cleanup MOVaddr code generation

#40492 opened 9 years ago by Matthew Dempsky

runtime: inline card mark on write barrier fast path

#40295 opened 9 years ago by Austin Clements

cmd/compile: experiment to always call write barrier

#40293 opened 9 years ago by Austin Clements

runtime: perform card marking in the write barrier

#40294 opened 9 years ago by Austin Clements

cmd/compile: automatically handle commuting ops in rewrite rules

#38692 opened 9 years ago by Marvin Stenger

cmd/compile/internal/ssa: tighten loads

#38448 opened 9 years ago by philhofer

cmd/compile/internal/gc: noder.error cleanup

#38250 opened 9 years ago by Aliaksandr Valialkin

runtime: add SchedStats API

#38180 opened 9 years ago by Austin Clements

runtime: [dev.garbage] Optimize write barrier

#37851 opened 9 years ago by Rick Hudson

cmd/link, runtime: enable c-archive on all Unix and Windows systems

#37732 opened 9 years ago by Ian Lance Taylor

cmd/compile: hoist invariants out of loops

#37338 opened 9 years ago by David Chase

runtime: [dev.garbage] lazy publish on syscall

#37101 opened 9 years ago by Rick Hudson

runtime: [dev.garbage] Allow more allocation in test

#37097 opened 9 years ago by Rick Hudson

runtime: [dev.garbage] redo allocation counts

#37099 opened 9 years ago by Rick Hudson

runtime: [dev.garbage] Publish mcache

#37096 opened 9 years ago by Rick Hudson

runtime: [dev.garbage] Avoid sweep of free spans

#37100 opened 9 years ago by Rick Hudson

runtime: [dev.garbage] maintain allocation count

#37094 opened 9 years ago by Rick Hudson

cmd/compile: add typo fix suggestions using Levenstein/Edit distance

#35471 opened 9 years ago by Emmanuel Odeke

runtime: consolidate minPhysPageSize and minLegalPointer

#34930 opened 9 years ago by Austin Clements

cmd/compile: check pointer validity on conversion

#34719 opened 9 years ago by Adin Scannell

cmd/vet: detect IP address comparisons via bytes methodswait-author

#34451 opened 9 years ago by Péter Szilágyi

runtime: bound number of sweeps per allocation

#34291 opened 9 years ago by Austin Clements

runtime, cmd/trace: user events

#34031 opened 9 years ago by Austin Clements

runtime: use frame pointers for callers

#33809 opened 9 years ago by Keith Randall

cmd/compile: used shared epilogue

#33634 opened 9 years ago by Keith Randall

runtime: [dev.garbage] markTermination starts a new ROC epoch

#33321 opened 9 years ago by Rick Hudson

runtime: [dev.garbage] add trace logic

#33312 opened 9 years ago by Rick Hudson

runtime: [dev.garbage] isPublicToLocal opt

#33314 opened 9 years ago by Rick Hudson

runtime: [dev.garbage] add wb before memmoves

#33317 opened 9 years ago by Rick Hudson

runtime: [dev.garbage] add counters and statistics

#33318 opened 9 years ago by Rick Hudson

runtime: [dev.garbage] trace object logic

#33313 opened 9 years ago by Rick Hudson

runtime: [dev.garbage] add ROC barrier for append

#33320 opened 9 years ago by Rick Hudson

runtime: [dev.garbage] add debug and trace instrumentation

#33315 opened 9 years ago by Rick Hudson

runtime: [dev.garbage] add ROC recycle calls

#33316 opened 9 years ago by Rick Hudson

runtime: [dev.garbage] minor optimization

#33322 opened 9 years ago by Rick Hudson

runtime: rewrite persistentalloc to eliminate internal fragmentation

#30133 opened 9 years ago by Austin Clements

runtime: map a huge page at a time

#30132 opened 9 years ago by Austin Clements

runtime: move memstats.gc_trigger to gcController.gcTrigger

#30013 opened 9 years ago by Austin Clements

cmd/compile: prototype/experiment for register args and results

#28832 opened 9 years ago by David Chase

cmd/compile: don't rematerialize thunk calls

#28391 opened 9 years ago by Keith Randall

cmd/compile: remove unnecessary stack offset rounding

#28250 opened 9 years ago by Cherry Zhang

cmd/asm, cmd/internal/obj: [dev.ssa] add a flag to dump Prog struct

#25390 opened 9 years ago by Cherry Zhang

cmd/compile/internal/ssa: use compact interval tree representation for live sets

#25386 opened 9 years ago by Keith Randall

runtime: [dev.garbage] publish defers for ROC

#25308 opened 9 years ago by Rick Hudson

runtime: [dev.garbage] publish profile objects for ROC

#25307 opened 9 years ago by Rick Hudson

runtime: [dev.garbage] publish finalizers for ROC

#25306 opened 9 years ago by Rick Hudson

runtime: [dev.garbage] publish channel elements for ROC

#25305 opened 9 years ago by Rick Hudson

runtime: [dev.garbage] publish stack pointers for ROC

#25304 opened 9 years ago by Rick Hudson

runtime: [dev.garbage] publish a local object

#25057 opened 9 years ago by Rick Hudson

runtime: [dev.garbage] ROC write barrier code

#25058 opened 9 years ago by Rick Hudson

runtime: fix thread spinning in needm

#25060 opened 9 years ago by Dmitry Vyukov

runtime: ring buffer for binary debug logging

#23432 opened 9 years ago by Austin Clements

cmd/link, cmd/compile: split object file sections into independent chunks

#21752 opened 10 years ago by Shahar Kohanim

cmd/compile: hoist induction variable

#21434 opened 10 years ago by Alexandru Moșoi

runtime: Assist ratio schemes code

#21287 opened 10 years ago by Rick Hudson

cmd/compile: drop type info for some methods

#21087 opened 10 years ago by David Crawshaw

cmd/compile: remove ptrdata for common typeswait-author

#19698 opened 10 years ago by David Crawshaw

cmd/link: load object files concurrently

#16459 opened 10 years ago by David Crawshaw

runtime: signal forwarding for darwin-386

#16296 opened 10 years ago by David Crawshaw

cmd/internal/obj, cmd/link: serialize Reloc.Variant in objfile

#16076 opened 10 years ago by Shenghou Ma

runtime: direct bitmap allocation

#15560 opened 10 years ago by Rick Hudson

cmd/compile: always emit type for constants in export data

#14790 opened 10 years ago by Shenghou Ma

runtime: always set iscgo=true on windows

#10553 opened 10 years ago by Shenghou Ma

runtime: Make forEachP more robust

#10110 opened 11 years ago by Rick Hudson

runtime: add a more extensive gdb test for backtracing

#9873 opened 11 years ago by Shenghou Ma

runtime: split greyobject into greyobject and checkmarkObject

#9540 opened 11 years ago by Austin Clements

runtime: grey objects in bulk

#9542 opened 11 years ago by Austin Clements

runtime: push heapBitsForObject into greyobject/checkmarkObject

#9541 opened 11 years ago by Austin Clements

runtime: factor out object start computation

#9499 opened 11 years ago by Austin Clements

cmd/go: afl

#8802 opened 11 years ago by Dmitry Vyukov

cmd/go: fix -coverpkg=all

#8630 opened 11 years ago by Dmitry Vyukov

runtime: more tests of deadlock detection

#8194 opened 11 years ago by Dmitry Vyukov

cmd/trace: fix time scale issue

#7680 opened 11 years ago by Dmitry Vyukov

runtime: faster timers

#5760 opened 11 years ago by Dmitry Vyukov

runtime: system topology discovery

#5461 opened 11 years ago by Dmitry Vyukov