runtime

remove func osArchInit

#248338 opened 19 hours ago by Tobias Klauser

make nanotime1 reentrant

#246763 opened 1 week ago by Cherry Zhang

revert signal stack mlockingwait-release

#246200 opened 1 week ago by Austin Clements

hold sched.lock over globrunqputbatch in runqputbatch

#245377 opened 2 weeks ago by Michael Anthony Knyszek

ensure startm new M is consistently visible to checkdead

#245018 opened 2 weeks ago by Michael Pratt

[release-branch.go1.14] detect services in signal handler

#244957 opened 2 weeks ago by Jason A. Donenfeld

add copyright headers to new files

#244631 opened 2 weeks ago by Ian Lance Taylor

don't mlock on Ubuntu 5.4 systems

#244059 opened 3 weeks ago by Ian Lance Taylor

let GODEBUG=mlock=0 disable mlock calls

#243658 opened 3 weeks ago by Ian Lance Taylor

validate candidate searchAddr in pageAlloc.find

#242680 opened 1 month ago by Michael Anthony Knyszek

[release-branch.go1.14] detect services in signal handler

#242280 opened 1 month ago by Jason A. Donenfeld

mark OpenBSD raise function nosplit

#241121 opened 1 month ago by Ian Lance Taylor

ensure arenaBaseOffset makes it into DWARF (for viewcore)

#240198 opened 1 month ago by Keith Randall

don't preempt if preemption is disabled

#240121 opened 1 month ago by Cherry Zhang

set g to gsignal before adjustSignalStack

#238020 opened 1 month ago by Cherry Zhang

raise alert threshold on window smhasher test

#237718 opened 2 months ago by Keith Randall

avoid lock starvation in TestNetpollBreak on Plan 9

#237698 opened 2 months ago by Richard Miller

fix typo in FuncForPC doc

#237220 opened 2 months ago by Rodolfo Carvalho

fix typo in comment (object -> objects)

#237160 opened 2 months ago by Brad Fitzpatrick

fix comment about memequal implementation locations

#237097 opened 2 months ago by Cholerae Hu

[release-branch.go1.13] always mark span when marking an object

#236923 opened 2 months ago by Austin Clements

[release-branch.go1.14] always mark span when marking an object

#236922 opened 2 months ago by Austin Clements

always mark span when marking an object

#236817 opened 2 months ago by Austin Clements

clarify wording/grammar on GODEBUG=invalidptr

#236679 opened 2 months ago by Brad Fitzpatrick

use local cache for Setenv/Getenv in Plan 9

#236520 opened 2 months ago by Richard Miller

make runtime-gdb.py tolerant of creatively-named gdb versions

#236280 opened 2 months ago by David Chase

repair gdb printing fix for 7.12, 8.{1,2,3}.1, 9.2

#236164 opened 2 months ago by David Chase

add three new partial orders for lock ranking

#236137 opened 2 months ago by Dan Scales

repair slice, string, and channel printing in gdb

#235926 opened 2 months ago by David Chase

no SIGWINCH to pgrp while GDB is running

#235557 opened 2 months ago by Michael Pratt

check gdb exit status and log output

#235282 opened 2 months ago by Michael Pratt

gofmt

#235139 opened 2 months ago by Tobias Klauser

reduce timer latency

#235037 opened 2 months ago by Chris Hines

[release-branch.go1.13] disable preemption in startTemplateThread

#234888 opened 2 months ago by Michael Pratt

[release-branch.go1.14] disable preemption in startTemplateThread

#234885 opened 2 months ago by Michael Pratt

synchronize StartTrace and StopTrace with sysmon

#234617 opened 2 months ago by Michael Anthony Knyszek

allocate fewer bytes during TestEINTR

#234538 opened 2 months ago by Bryan C. Mills

add a barrier after a new span is allocated

#234478 opened 2 months ago by Cherry Zhang

don't use (addrRange).subtract in removeGreaterEqual

#234457 opened 2 months ago by Michael Anthony Knyszek

don't enable notes (=signals) too early in Plan 9

#234397 opened 2 months ago by Richard Miller

correct openbsd/arm and openbsd/arm64 syscalls for OpenBSD 6.7

#234381 opened 2 months ago by Joel Sing

detect and report zombie slots during sweeping

#234100 opened 3 months ago by Austin Clements

remove flaky "goroutine 2 bt" from gdb test

#233942 opened 3 months ago by Josh Bleecher Snyder

reduce timing sensitivity in TestEINTR

#233877 opened 3 months ago by Bryan C. Mills

add a lock partial order edge (assistQueue -> mspanSpecial)

#233599 opened 3 months ago by Dan Scales

make maxOffAddr reflect the actual address space upper bound

#233497 opened 3 months ago by Michael Anthony Knyszek

disable preemption in startTemplateThread

#232978 opened 3 months ago by Michael Pratt

fix dead link in gcc_androd.c file

#232809 opened 3 months ago by Alberto Donizetti

use first line of cpuset output on FreeBSD

#232801 opened 3 months ago by Steven Hartland

do not attempt bulkBarrierPreWrite when dst slice length is zero

#232800 opened 3 months ago by Martin Möhrmann

[release-branch.go1.14] make the scavenger's pacing logic more defensive

#232743 opened 3 months ago by Michael Anthony Knyszek

steal timers from running P's

#232199 opened 3 months ago by Ian Lance Taylor

correct waitReasonForceGGIdle to waitResonForceGCIdle

#232037 opened 3 months ago by geedchin

mark riscv64 goexit with TOPFRAME

#231998 opened 3 months ago by Joel Sing

use correct truncated constants for float conversion

#231837 opened 3 months ago by Agniva De Sarker

add one extra lock ranking partial edge

#231463 opened 3 months ago by Dan Scales

test the top of the address space in the page allocator

#231346 opened 3 months ago by Michael Anthony Knyszek

make addrRange.end() return an inclusive upper bound

#231345 opened 3 months ago by Michael Anthony Knyszek

make pageAlloc.end inclusive

#231344 opened 3 months ago by Michael Anthony Knyszek

have sysGrow accept a base and a size instead of addresses

#231343 opened 3 months ago by Michael Anthony Knyszek

make addrsToSummaryRange accept inclusive address bounds

#231342 opened 3 months ago by Michael Anthony Knyszek

have makeAddrRange accept a base and a size

#231341 opened 3 months ago by Michael Anthony Knyszek

clean up scavenging logic with new removeAbove helper

#231340 opened 3 months ago by Michael Anthony Knyszek

change the addrRange representation to base+length

#231339 opened 3 months ago by Michael Anthony Knyszek

avoid overflow from linearAlloc

#231338 opened 3 months ago by Michael Anthony Knyszek

avoid overflow in (*mheap).grow

#231337 opened 3 months ago by Michael Anthony Knyszek

mark some structs as non-comparable

#231239 opened 3 months ago by Brad Fitzpatrick

add scavenge -> traceBuf to lock partial order

#231197 opened 3 months ago by Michael Anthony Knyszek

move condition into wakep

#230757 opened 3 months ago by Austin Clements

avoid overflow when representing address ranges

#230719 opened 3 months ago by Michael Anthony Knyszek

use offAddr in more parts of the runtime

#230718 opened 3 months ago by Michael Anthony Knyszek

make addrRange[s] operate on offset addresses

#230717 opened 3 months ago by Michael Anthony Knyszek

stack maps only at calls, remove register maps

#230544 opened 3 months ago by Austin Clements

flush mcaches to mcentral before reading memstats

#230498 opened 3 months ago by Michael Anthony Knyszek

fix block leak due to race in span set

#230497 opened 3 months ago by Michael Anthony Knyszek

[release-branch.go1.14] ensure allocToCache updates searchAddr in a valid way

#230377 opened 3 months ago by Michael Anthony Knyszek

fix race condition between timer and event handler

#230178 opened 3 months ago by Richard Musiol

bound small object sweeping to 100 spans when allocating

#229998 opened 3 months ago by Michael Anthony Knyszek

make the scavenger's pacing logic more defensive

#229997 opened 3 months ago by Michael Anthony Knyszek

ensure allocToCache updates searchAddr in a valid way

#229577 opened 3 months ago by Michael Anthony Knyszek

fix TestDeferWithRepeatedRepanics and TestIssue37688 to be less chatty

#229538 opened 3 months ago by Dan Scales

sleep in TestSegv program to let signal be delivered

#229484 opened 3 months ago by Ian Lance Taylor

added several new lock-rank partial order edges

#229480 opened 3 months ago by Dan Scales

fix bad link to issue tracker in test

#229397 opened 3 months ago by Alberto Donizetti

use conservative scanning for debug calls

#229300 opened 3 months ago by Austin Clements

perform debug call injection on a new goroutine

#229299 opened 3 months ago by Austin Clements

make newproc1 not start the goroutine

#229298 opened 3 months ago by Austin Clements

skip TestBigGOMAXPROCS if it runs out of memory

#229077 opened 3 months ago by Ian Lance Taylor

apply fmt

#228901 opened 3 months ago by alex-semenyuk

crash on SI_USER SigPanic signal

#228900 opened 3 months ago by Ian Lance Taylor

allow proflock and mheap.speciallock above globalAlloc.mutex

#228786 opened 3 months ago by Michael Pratt

explictly state lock ordering direction

#228785 opened 3 months ago by Michael Pratt

clean up now unused pushCallSupported

#228497 opened 3 months ago by Joel Sing

use mcache0 if no P in profilealloc

#228420 opened 4 months ago by Ian Lance Taylor

incorporate Gscan acquire/release into lock ranking order

#228417 opened 4 months ago by Dan Scales

prevent preemption while releasing worldsema in gcStart

#228337 opened 4 months ago by Michael Anthony Knyszek

only shrink stack while preempting

#227811 opened 4 months ago by Meng Zhuo

replace the type of netpollWakeSig from a uintptr to a uint32

#227798 opened 4 months ago by Andy Pan

fix debuglog traceback printing off-by-one

#227646 opened 4 months ago by Austin Clements

add a couple of writeBarrier.needed checks

#227541 opened 4 months ago by Ian Lance Taylor

simplify typedmemmovepartial

#227540 opened 4 months ago by Ian Lance Taylor

skip TestPingPongHog in race mode

#227344 opened 4 months ago by Josh Bleecher Snyder

only call resetTimer from (*Timer).Reset

#227180 opened 4 months ago by Ian Lance Taylor

[release-branch.go1.13] fix wrong offset when calling ppc64x nanotime syscall

#227179 opened 4 months ago by Carlos Eduardo Seo

only check for pointers up to ptrdata, not size

#227177 opened 4 months ago by Ian Lance Taylor

pass only ptr and len to some runtime calls

#227163 opened 4 months ago by Josh Bleecher Snyder

eliminate redundant load in Xchg and Xadd on arm64

#227001 opened 4 months ago by Xiangdong Ji

fix infinite callstack of cgo on arm64

#226999 opened 4 months ago by Xiangdong Ji

fix typo in loadFactor comment

#226758 opened 4 months ago by maronghe

generate dummy duffcopy

#226719 opened 4 months ago by Cherry Zhang

run go generate

#226679 opened 4 months ago by Josh Bleecher Snyder

skip gdb tests on Plan 9

#226657 opened 4 months ago by Richard Miller

remove runtime sigqueue initialization

#226540 opened 4 months ago by Ian Lance Taylor

name error codes

#226537 opened 4 months ago by Ian Lance Taylor

use more registers for amd64 write barrier calls

#226367 opened 4 months ago by Josh Bleecher Snyder

[WIP] inline cgocheck==0 check

#226342 opened 4 months ago by Egon Elbre

check the correct sanity condition in the page allocator

#226297 opened 4 months ago by Michael Anthony Knyszek

add async preemption support on riscv64

#226206 opened 4 months ago by Quey-Liang Kao

avoid racing on pendingUpdates in AIX netpollBreak

#226199 opened 4 months ago by Ian Lance Taylor

grow stack more than 2x if the new frame is large

#225800 opened 4 months ago by Keith Randall

[release-branch.go1.14] ensure minTriggerRatio never exceeds maxTriggerRatio

#225637 opened 4 months ago by Michael Anthony Knyszek

lock mtxpoll in AIX netpollBreak

#225618 opened 4 months ago by Ian Lance Taylor

[release-branch.go1.14] prevent preemption while timer is in timerModifying

#225521 opened 4 months ago by Michael Anthony Knyszek

prevent preemption while timer is in timerModifying

#225497 opened 4 months ago by Michael Anthony Knyszek

[release-branch.go1.14] negate errno value for mips pipe/pipe2

#225419 opened 4 months ago by Ian Lance Taylor

[release-branch.go1.14] fix code so defer record is not added to g0 defer list during panic

#225279 opened 4 months ago by Dan Scales

[release-branch.go1.14] don't call wakeNetPoller during timerModifying

#225277 opened 4 months ago by Ian Lance Taylor

always use GetQueuedCompletionStatusEx on Windows

#225059 opened 4 months ago by Ian Lance Taylor

don't call wakeNetPoller during timerModifying

#224902 opened 4 months ago by Ian Lance Taylor

[release-branch.go1.14] handle empty stack in expandFinalInlineFrame

#224597 opened 4 months ago by Keith Randall

negate errno value for mips pipe/pipe2

#224592 opened 4 months ago by Ian Lance Taylor

correct the system-call name of kevent in comment

#224590 opened 4 months ago by Andy Pan

[release-branch.go1.14] ignore error returned by PowerRegisterSuspendResumeNotification

#224586 opened 4 months ago by Alex Brainman

[release-branch.go1.13] ignore error returned by PowerRegisterSuspendResumeNotification

#224585 opened 4 months ago by Alex Brainman

fix code so defer record is not added to g0 defer list during panic

#224581 opened 4 months ago by Dan Scales

handle empty stack in expandFinalInlineFrame

#224458 opened 4 months ago by Keith Randall

add countAlloc benchmark

#224438 opened 4 months ago by Michael Anthony Knyszek

[release-branch.go1.13] fix rounding in materializeGCProg

#224418 opened 4 months ago by Austin Clements

[release-branch.go1.14] fix rounding in materializeGCProg

#224417 opened 4 months ago by Austin Clements

use divRoundUp

#224385 opened 4 months ago by Austin Clements

minor updates to netpoll comments

#223998 opened 4 months ago by Ian Lance Taylor

[release-branch.go1.14] don't send preemption signal if there is a signal pending

#223939 opened 4 months ago by Cherry Zhang

ensure minTriggerRatio never exceeds maxTriggerRatio

#223937 opened 4 months ago by Michael Anthony Knyszek

don't report a pointer alignment error for pointer-free base type

#223781 opened 4 months ago by Keith Randall

[release-branch.go1.14] don't report a pointer alignment error for pointer-free base type

#223749 opened 4 months ago by Keith Randall

don't send preemption signal if there is a signal pending

#223737 opened 5 months ago by Cherry Zhang

[release-branch.go1.14] don't crash on mlock failure

#223417 opened 5 months ago by Ian Lance Taylor

improve memmove for short moves on ppc64

#223317 opened 5 months ago by Lynn Boger

throttle signal senders when receivers aren't making progress

#223240 opened 5 months ago by Keith Randall

leave cleantimers early if G is being preempted

#223122 opened 5 months ago by Ian Lance Taylor

don't crash on mlock failure

#223121 opened 5 months ago by Ian Lance Taylor

emit more specific errors from checkptr

#223037 opened 5 months ago by Johan Jansson

skip TestSignalIgnoreSIGTRAP on known-flaky OpenBSD builders

#222856 opened 5 months ago by Bryan C. Mills

[release-branch.go1.14] fix problem with repeated panic/recover/re-panics and open-coded defers

#222818 opened 5 months ago by Dan Scales

[release-branch.go1.14] special case interface hashing for pointers

#222779 opened 5 months ago by Keith Randall

[release-branch.go1.14] make typehash match compiler generated hashes exactly

#222778 opened 5 months ago by Keith Randall

add -spectre=ret mode

#222661 opened 5 months ago by Russ Cox

fix problem with repeated panic/recover/re-panics and open-coded defers

#222420 opened 5 months ago by Dan Scales

make typehash match compiler generated hashes exactly

#222357 opened 5 months ago by Keith Randall

[release-branch.go1.14] don't save/restore FP registers in softfloat mode on MIPS(64)

#222062 opened 5 months ago by Cherry Zhang

don't save/restore FP registers in softfloat mode on MIPS(64)

#222057 opened 5 months ago by Cherry Zhang

use staticuint64s instead of staticbytes for 1-length strings

#221979 opened 5 months ago by Diogo Pinela

during panic, print value instead of address, if kind is printable

#221779 opened 5 months ago by Emmanuel T Odeke

panic should print value of self-defined types

#221687 opened 5 months ago by chenwei

don't invoke t.Fatal* in goroutine in TestLibraryCtrlHandler

#221605 opened 5 months ago by Emmanuel T Odeke

use quiet NaNs in softfloat implementation

#221433 opened 5 months ago by Keith Randall

print instruction bytes when reporting a SIGILL

#221431 opened 5 months ago by Keith Randall

[release-branch.go1.14] don't panic on racy use of timers

#221298 opened 5 months ago by Ian Lance Taylor

fix rounding in materializeGCProg

#221197 opened 5 months ago by Austin Clements

add new mcentral implementation

#221182 opened 5 months ago by Michael Anthony Knyszek

implement the spanSet data structure

#221181 opened 5 months ago by Michael Anthony Knyszek

manage a pool of spanSetBlocks and free them eagerly

#221180 opened 5 months ago by Michael Anthony Knyszek

add spanSet data structure

#221179 opened 5 months ago by Michael Anthony Knyszek

add bitmap-based markrootSpans implementation

#221178 opened 5 months ago by Michael Anthony Knyszek

don't panic on racy use of timers

#221077 opened 5 months ago by Ian Lance Taylor

[release-branch.go1.14] guard VZEROUPPER on CPU feature

#221058 opened 5 months ago by Cherry Zhang

guard VZEROUPPER on CPU feature

#221057 opened 5 months ago by Cherry Zhang

fix file permission

#220878 opened 5 months ago by Meng Zhuo

reorder race detector calls in slicecopy

#220685 opened 5 months ago by Keith Randall

fix the comment in mcentral.cacheSpan

#220590 opened 5 months ago by Draven

allow float syscall return values on windows amd64

#220578 opened 5 months ago by Richard Wilkes

remove unused _F_SETFL const on linux

#220421 opened 5 months ago by Tobias Klauser

add ReadMemStats latency benchmark

#220177 opened 5 months ago by Michael Anthony Knyszek

skip holes in func table

#219717 opened 5 months ago by Cherry Zhang

ignore error returned by PowerRegisterSuspendResumeNotification

#219657 opened 6 months ago by Alex Brainman

deflake CGO traceback tests

#219417 opened 6 months ago by Mark Pulford

special case interface hashing for pointersex-wait-release

#219338 opened 6 months ago by Keith Randall

fix fallback logic for aeshash on 32/64 bit

#219337 opened 6 months ago by Keith Randall

really wait for goroutines in testSemaHandoff

#219277 opened 6 months ago by Ian Lance Taylor

zero upper bit of Y registers in asyncPreempt on darwin/amd64

#219131 opened 6 months ago by Cherry Zhang

correct caller PC/SP offsets in walltime1/nanotime1

#219118 opened 6 months ago by Cherry Zhang

fixup asm file mode 755->644ex-wait-release

#219037 opened 6 months ago by Zhou Peng

avoid re-scanning scavenged and untouched memory

#218997 opened 6 months ago by Michael Anthony Knyszek

avoid double notewakeup in netpoll stub code

#218537 opened 6 months ago by Ian Lance Taylor

improve MIPS64x memclr

#218177 opened 6 months ago by Meng Zhuo

rewrite a comment in malloc.go

#217618 opened 6 months ago by Jerrin Shaji George

don't treat SIGURG as a bad signal

#217617 opened 6 months ago by Ian Lance Taylor

speed up receive on empty closed channel

#216818 opened 6 months ago by Ben Schwartz

ensure that searchAddr always refers to inUse memory

#216697 opened 6 months ago by Michael Anthony Knyszek

use OnesCount64 to count allocated objects in a span

#216558 opened 6 months ago by Michael Anthony Knyszek

don't hold worldsema across mark phase

#216557 opened 6 months ago by Michael Anthony Knyszek

prevent allocation when converting small ints to interfaces

#216401 opened 6 months ago by Josh Bleecher Snyder

update deltimer comments

#216223 opened 6 months ago by Draven

add goroutines returned by poller to local run queueex-wait-release

#216198 opened 6 months ago by Ian Lance Taylor

add missing code for linux/riscv64

#215839 opened 6 months ago by Joel Sing

don't skip checkTimers if we would clear deleted timers

#215722 opened 6 months ago by Ian Lance Taylor

fix wrong offset when calling ppc64x nanotime syscall

#215397 opened 6 months ago by Carlos Eduardo Seo

preempt dedicated background mark workers for STWex-wait-release

#215157 opened 7 months ago by Michael Anthony Knyszek

[release-branch.go1.12] ignore power notification error seen on Windows Docker

#215017 opened 7 months ago by Ian Lance Taylor

[release-branch.go1.13] ignore power notification error seen on Windows Docker

#215002 opened 7 months ago by Ian Lance Taylor

ignore power notification error seen on Windows Docker

#214917 opened 7 months ago by Ian Lance Taylor

better approximate total cost of scavenging

#214517 opened 7 months ago by Michael Anthony Knyszek

when we add a timer to the heap, remove a deleted timer

#214339 opened 7 months ago by Ian Lance Taylor

don't skip timer when adjustTimers sees a modified timer

#214338 opened 7 months ago by Ian Lance Taylor

don't let P's timer heap get clogged with deleted timers

#214299 opened 7 months ago by Ian Lance Taylor

add tests for checkptr

#214238 opened 7 months ago by Matthew Dempsky

change checkptr to use throw instead of panic

#214217 opened 7 months ago by Matthew Dempsky

keep P's first timer when in new atomically accessed field

#214185 opened 7 months ago by Ian Lance Taylor

re-enable TestArenaCollision on darwin in race mode

#214058 opened 7 months ago by Tobias Klauser

print wrapper function in stack trace if following asyncPreempt

#213957 opened 7 months ago by Cherry Zhang

overwrite asyncPreempt PC when injecting sigpanic on Windows

#213879 opened 7 months ago by Cherry Zhang

protect against external code calling ExitProcess

#213837 opened 7 months ago by Austin Clements

[release-branch.go1.12] ensure memmove write pointer atomically on ARM64

#213684 opened 7 months ago by Cherry Zhang

[release-branch.go1.13] ensure memmove write pointer atomically on ARM64

#213683 opened 7 months ago by Cherry Zhang

mark testCallersEqual as a test helperex-wait-release

#213658 opened 7 months ago by Ian Lance Taylor

fix typo in comment

#213597 opened 7 months ago by Julian Tibble

use FP offsets for pipe/pipe2 on freebsd/arm64 and linux/arm64

#213577 opened 7 months ago by Joel Sing

document special memmove requirements

#213418 opened 7 months ago by Austin Clements

[release-branch.go1.12] do not use PowerRegisterSuspendResumeNotification on systems with "program time" timer

#213198 opened 7 months ago by Jason A. Donenfeld

[release-branch.go1.12] monitor for suspend/resume to kick timeouts

#213197 opened 7 months ago by Jason A. Donenfeld

refine netpollGenericInit by replacing mutex with CAS

#212840 opened 7 months ago by Andy Pan

correct setNonblock on linux/arm64

#212766 opened 7 months ago by Joel Sing

correct assembly for openbsd/arm64

#212765 opened 7 months ago by Joel Sing

converge duplicate calls to netpollBreak into oneex-wait-release

#212737 opened 7 months ago by Andy Pan

optimize netpoll by removing the uintptr conversions

#212697 opened 7 months ago by Andy Pan

don't use R11 in nanotime1/walltime1 on ARM

#212641 opened 7 months ago by Cherry Zhang

add scavtrace debug flag and remove scavenge info from gctrace

#212640 opened 7 months ago by Michael Anthony Knyszek

check whether scavAddr is in inUse on scavengeOne fast path

#212637 opened 7 months ago by Michael Anthony Knyszek

test memmove writes pointers atomically

#212627 opened 7 months ago by Cherry Zhang

ensure memmove write pointer atomically on ARM64

#212626 opened 7 months ago by Cherry Zhang

refine netpollunblock by removing unreachable 'if' conditionex-wait-release

#212557 opened 7 months ago by Andy Pan

make netpoll return early on invalid iocphandle on Windowsex-wait-release

#212412 opened 7 months ago by Andy Pan

use pool to avoid malloc every time invoking netpoll

#212407 opened 7 months ago by Andy Pan

disable pageAlloc tests on OpenBSD in short mode

#212177 opened 7 months ago by Michael Anthony Knyszek

[release-branch.go1.13] call goready in wakeScavenger instead of ready

#212103 opened 7 months ago by Michael Anthony Knyszek

make sure BP is saved in nanotime1/walltime1, else frame pointer may not be preserved

#212079 opened 7 months ago by Dan Scales

use innermost frame's func name for async preemption check

#211978 opened 7 months ago by Cherry Zhang

emit trace event in direct semaphore handoff

#211797 opened 8 months ago by Rhys Hiltner

[release-branch.go1.13] do not use PowerRegisterSuspendResumeNotification on systems with "program time" timer

#211280 opened 8 months ago by Jason A. Donenfeld

fallback to WM_POWERBROADCAST if powrprof is broken

#211279 opened 8 months ago by Jason A. Donenfeld

fix off-by-1 error on address ranges

#211157 opened 8 months ago by Cherry Zhang

do not exit(2) if a Go built DLL receives a signalex-wait-release

#211139 opened 8 months ago by martin

force segv for nil defer function to be in deferreturn()

#210978 opened 8 months ago by Dan Scales

add asynchronous driver goroutine

#210877 opened 8 months ago by Michael Anthony Knyszek

call osyield directly in lockextraex-wait-release

#210837 opened 8 months ago by 徐志强

syscall_forkx on Solaris can return error on success

#210742 opened 8 months ago by Andrew Stormont

use MRS instruction to read system registers on freebsd/arm64wait-release

#210677 opened 8 months ago by Tobias Klauser

revert "monitor for suspend/resume to kick timeouts"

#210437 opened 8 months ago by Austin Clements

mlock top of signal stack on both amd64 and 386

#210345 opened 8 months ago by Austin Clements

suggest more kernel options for mlock failure

#210299 opened 8 months ago by Mark Pulford

fix threshold calculation of TestPhysicalMemoryUtilization

#210297 opened 8 months ago by Xiangdong Ji

add Gosched to TestSelectStackAdjust loop

#210217 opened 8 months ago by Ian Lance Taylor

give useful failure message on mlock failure

#210098 opened 8 months ago by Austin Clements

remove comment about gcCopySpans()

#209917 opened 8 months ago by Johan Jansson

mlock top of signal stack on Linux 5.2–5.4.1

#209899 opened 8 months ago by Austin Clements

use CBZ/CBNZ in linux/arm64 assembly codeex-wait-release

#209617 opened 8 months ago by Xiangdong Ji

work around SSE save bug in Linux 5.2–5.4.1

#209599 opened 8 months ago by Austin Clements

disable signal-based preemption on Linux 5.2–5.4.1

#209598 opened 8 months ago by Austin Clements

add a simple version number parser

#209597 opened 8 months ago by Austin Clements

use current P's race context in timer code

#209580 opened 8 months ago by Ian Lance Taylor

reset scavenge address in scavengeAll

#208960 opened 8 months ago by Michael Anthony Knyszek

disable async preemption on darwin/arm(64) if no cgo

#208818 opened 8 months ago by Cherry Zhang

ready scavenger without next

#208380 opened 8 months ago by Michael Anthony Knyszek

release worldsema before Gosched in STW GC mode

#208379 opened 8 months ago by Michael Anthony Knyszek

remove scavAddr in favor of address ranges

#208378 opened 8 months ago by Michael Anthony Knyszek

increase TestPhysicalMemoryUtilization threshold

#208377 opened 8 months ago by Michael Anthony Knyszek

do not use PowerRegisterSuspendResumeNotification on systems with "program time" timer

#208317 opened 8 months ago by Jason A. Donenfeld

relax TestAsyncPreempt

#208221 opened 8 months ago by Cherry Zhang

preempt & restart some instruction sequences

#208126 opened 8 months ago by Cherry Zhang

make the scavenger wrap around the address space

#207999 opened 8 months ago by Michael Anthony Knyszek

wake scavenger and update address on sweep done

#207998 opened 8 months ago by Michael Anthony Knyszek

don't update the scavenge EWMA if woken early

#207997 opened 8 months ago by Michael Anthony Knyszek

tidy Context allocationex-wait-release

#207967 opened 8 months ago by Austin Clements

disable GDB tests on AIX with -short

#207919 opened 8 months ago by Clément Chigot

on plan9 don't return substitute address for sysReserve

#207917 opened 8 months ago by Richard Miller

avoid potential deadlock when tracing memory code

#207846 opened 8 months ago by Dan Scales

add go:nosplit to cgo_mmap.go:mmap() and sys_darwin.go:mmap()

#207844 opened 8 months ago by Dan Scales

ensure thread handle is valid in profileloop1

#207779 opened 8 months ago by Austin Clements

move m.thread to mOS

#207778 opened 8 months ago by Austin Clements

use inUse ranges to map in summary memory only as needed

#207758 opened 8 months ago by Michael Anthony Knyszek

track ranges of address space which are owned by the heap

#207757 opened 8 months ago by Michael Anthony Knyszek

treat call from runtime as transient in TestDebugCall

#207620 opened 8 months ago by Ian Lance Taylor

static lock ranking for the runtime (enabled by GOEXPERIMENT)

#207619 opened 8 months ago by Dan Scales

remove stray errno check from TestSignalM

#207577 opened 9 months ago by Tom Thorogood

convert page allocator bitmap to sparse array

#207497 opened 9 months ago by Michael Anthony Knyszek

always use Go signal stack in non-cgo program

#207445 opened 9 months ago by Cherry Zhang

print more information on stack overflow

#207351 opened 9 months ago by Cherry Zhang

use register map to mark unsafe points

#207349 opened 9 months ago by Cherry Zhang

release timersLock while running timer

#207348 opened 9 months ago by Ian Lance Taylor

use mprotect in sysMap for aix/ppc64

#207237 opened 9 months ago by Clément Chigot

fix typo in deferprocStack's comments

#207038 opened 9 months ago by ZYunH

check summary before scavenging in fast path

#206978 opened 9 months ago by Michael Anthony Knyszek

crash if a signal is received with bad G and no extra M

#206959 opened 9 months ago by Cherry Zhang

enable async preemption on darwin/arm

#206957 opened 9 months ago by Cherry Zhang

acquire timersLocks around moveTimers

#206938 opened 9 months ago by Ian Lance Taylor

add arenaBaseOffset on aix/ppc64

#206841 opened 9 months ago by Clément Chigot

enable async preemption on darwin/arm64

#206419 opened 9 months ago by Cherry Zhang

don't save G during VDSO if we're handling signal

#206397 opened 9 months ago by Cherry Zhang

fix min/max logic in findScavengeCandidate

#206277 opened 9 months ago by Michael Anthony Knyszek

copy some functions from math/bits to runtime/internal/sys

#206199 opened 9 months ago by David Chase

skip TestDebugCall* on android-amd64-emu builder

#206138 opened 9 months ago by Bryan C. Mills

skip TestPingPongHog on builders

#206098 opened 9 months ago by Bryan C. Mills

skip PallocDataFindScavengeCandidate if hugepage is too large

#206097 opened 9 months ago by Meng Zhuo

use pipe rather than note in TestSignalM

#206078 opened 9 months ago by Ian Lance Taylor

add pipe/pipe2 on Solaris

#206077 opened 9 months ago by Ian Lance Taylor

make the test addresses for pageAlloc smaller on 32-bit

#205938 opened 9 months ago by Michael Anthony Knyszek

define maximum supported physical page and huge page sizes

#205937 opened 9 months ago by Michael Anthony Knyszek

disable async preemption on darwin/arm(64) for now

#205842 opened 9 months ago by Cherry Zhang

map reserved memory as NORESERVE on solaris

#205759 opened 9 months ago by Michael Anthony Knyszek

define darwin/arm64's address space as 33 bits

#205758 opened 9 months ago by Michael Anthony Knyszek

remove MAP_FIXED in sysReserve for raceenabled on darwin

#205757 opened 9 months ago by Michael Anthony Knyszek

set GODEBUG=asyncpreemptoff=1 in TestCrashDumpsAllThreads

#205720 opened 9 months ago by Ian Lance Taylor

if InjectDebugCall sees "not at safe point", keep trying

#205718 opened 9 months ago by Ian Lance Taylor

mark testSetPanicOnFault as go:nocheckptr

#205717 opened 9 months ago by Ian Lance Taylor

skip TestPanicOnFault in race mode

#205699 opened 9 months ago by Ian Lance Taylor

don't hold scheduler lock when calling timeSleepUntil

#205558 opened 9 months ago by Ian Lance Taylor

keep adjusted timers in timerMoving status until moved

#205418 opened 9 months ago by Ian Lance Taylor

disable preemption during test calls to futexsleep

#205378 opened 9 months ago by Ian Lance Taylor

make sysReserve return page-aligned memory on js-wasm

#205277 opened 9 months ago by Michael Anthony Knyszek

sleep a bit when waiting for running debug call goroutine

#205248 opened 9 months ago by Ian Lance Taylor

remove mcache field from mex-wait-release

#205239 opened 9 months ago by Ian Lance Taylor

clear preemptStop in dropm

#204957 opened 9 months ago by Ian Lance Taylor

don't return from netpollGenericInit until init is complete

#204937 opened 9 months ago by Ian Lance Taylor

check for events when port_getn fails with ETIME

#204801 opened 9 months ago by Joshua M. Clulow

wake netpoller when dropping P, don't sleep too long in sysmon

#204800 opened 9 months ago by Ian Lance Taylor

unlock sched lock when checkdead throws due to a deadlock

#204778 opened 9 months ago by Ian Lance Taylor

use atomic.Cas to change timerRemoved to timerWaiting

#204717 opened 9 months ago by Ian Lance Taylor

add support for linux/riscv64

#204632 opened 9 months ago by Joel Sing

remove write barrier in WaitForSigusr1

#204620 opened 9 months ago by Austin Clements

don't fetch G from signal stack when using cgo

#204519 opened 9 months ago by Cherry Zhang

setg after sigFetchG

#204441 opened 9 months ago by Cherry Zhang

support preemption on windows/{386,amd64}austin-preempt-v5

#204340 opened 9 months ago by Austin Clements

fix netpollBreak for AIX

#204318 opened 9 months ago by Clément Chigot

use correct state machine in addAdjustedTimers

#204280 opened 9 months ago by Ian Lance Taylor

intrinsify atomic And8 and Or8 on s390x

#204277 opened 9 months ago by Michael Munday

clear m.gsignal when the M exits

#204158 opened 9 months ago by Cherry Zhang

add async preemption support on S390X

#204106 opened 9 months ago by Cherry Zhang

make fcntl arguments consistent across OS's

#204101 opened 9 months ago by Ian Lance Taylor

remove atomic And8 function

#204061 opened 9 months ago by Michael Munday

fix nbpipe_test for AIX

#204059 opened 9 months ago by Clément Chigot

initialize netpoll in TestNetpollBreak

#204058 opened 9 months ago by Clément Chigot

record stub netpoll initialization, add lock around note

#204045 opened 9 months ago by Ian Lance Taylor

unblock SIGUSR1 for TestPreemptMaustin-preempt-v5

#203957 opened 9 months ago by Austin Clements

rename TestPreemptM to TestSignalM

#203891 opened 9 months ago by Austin Clements

clear js idle timeout before new one and after event handler

#203890 opened 9 months ago by Ian Lance Taylor

add comparison tracing for libFuzzer

#203887 opened 9 months ago by Matthew Dempsky

make allocNeedsZero lock-free

#203859 opened 9 months ago by Michael Anthony Knyszek

compute whether a span needs zeroing in the new page allocator

#203858 opened 9 months ago by Michael Anthony Knyszek

add async preemption support on PPC64

#203824 opened 9 months ago by Cherry Zhang

[release-branch.go1.13] fix textOff for multiple text sections

#203819 opened 9 months ago by Lynn Boger

[release-branch.go1.12] fix textOff for multiple text sections

#203818 opened 9 months ago by Lynn Boger

fix textOff for multiple text sections

#203817 opened 9 months ago by Lynn Boger

change TestPreemptM from SIGUSR1 to sigPreemptaustin-preempt-v5

#203778 opened 9 months ago by Austin Clements

make NumCPU respect zone CPU cap on illumos

#203758 opened 9 months ago by Joshua M. Clulow

add async preemption support on MIPS and MIPS64

#203720 opened 9 months ago by Cherry Zhang

fix dumpgoroutine() to deal with open-coded defers

#203697 opened 9 months ago by Dan Scales

use vDSO clock_gettime on linux/mips64x

#203578 opened 9 months ago by Wang Xuerui

turn off scavenger when there's <1 physical page of work

#203517 opened 9 months ago by Michael Anthony Knyszek

add async preemption support on ARM64

#203461 opened 9 months ago by Cherry Zhang

consistently seed fastrand state across archs

#203439 opened 9 months ago by Carlo Alberto Ferraris

define emptyfunc as static function in assembly for freebsd/arm64

#203418 opened 9 months ago by Tobias Klauser

fix typo of MADV_NOHUGEPAGE

#203340 opened 9 months ago by Meng Zhuo

fix (*gcSweepBuf).block guarantees

#203318 opened 9 months ago by Michael Anthony Knyszek

atomically set span state and use as publication barrieraustin-preempt-v5

#203286 opened 9 months ago by Austin Clements

fully initialize span in alloc_maustin-preempt-v5

#203285 opened 9 months ago by Austin Clements

mark findObject nosplit

#202798 opened 9 months ago by Cuong Manh Le

factor out debug.invalidptr case in findObject

#202797 opened 9 months ago by Cuong Manh Le

report correct error if kevent failed in netpollinit

#202777 opened 9 months ago by Tobias Klauser

save/fetch g register during VDSO on ARM and ARM64

#202759 opened 9 months ago by Cherry Zhang

somewhat better checkptr error messages

#202677 opened 9 months ago by Matthew Dempsky

fix -d=checkptr failure for testing/quick

#202639 opened 9 months ago by Matthew Dempsky

simplify findObject bad pointer checking condition

#202498 opened 9 months ago by Cuong Manh Le

remove stale runtime check in tests

#202450 opened 9 months ago by Dmitry Vyukov

clarify that itab.hash of dynamic entries is unused

#202448 opened 9 months ago by Dmitry Vyukov

factor signal stack code out of sigtrampgo

#202446 opened 9 months ago by Ian Lance Taylor

force testing calls of netpoll to run on system stack

#202444 opened 9 months ago by Ian Lance Taylor

correctly negate errno value for *BSD ARM

#202441 opened 9 months ago by Ian Lance Taylor

use correct pipe call for mips/mips64 GNU/Linux

#202417 opened 9 months ago by Ian Lance Taylor

fix runtime.pipe on linux/mips64{,le}

#202397 opened 9 months ago by Tobias Klauser

temporarily skip gdb python-related tests on illumos

#202357 opened 9 months ago by Joshua M. Clulow

make defers low-cost through inline code and extra funcdata

#202340 opened 9 months ago by Dan Scales

test a frameless function for async preemptionaustin-preempt-v5

#202339 opened 9 months ago by Cherry Zhang

add async preemption support on ARMaustin-preempt-v5

#202338 opened 9 months ago by Cherry Zhang

don't async preempt NO_LOCAL_POINTERS assembly functionsaustin-preempt-v5

#202337 opened 9 months ago by Cherry Zhang

fix unsafe.Pointer alignment on Linux

#202157 opened 9 months ago by Cuong Manh Le

work around bad first sysReserve from wasm

#202097 opened 10 months ago by Michael Anthony Knyszek

don't share environment variables between processes on Plan 9

#202088 opened 9 months ago by Fazlul Shahriar

fix past-the-end write of wasmStack

#202086 opened 10 months ago by Cherry Zhang

WIP: fix infinite loop in lockextra on linux/arm

#201899 opened 10 months ago by Yuichi Nishiwaki

add a test for asynchronous safe pointsaustin-preempt-v5

#201777 opened 10 months ago by Austin Clements

switch to new page allocator

#201765 opened 10 months ago by Michael Anthony Knyszek

integrate new page allocator into runtime

#201764 opened 10 months ago by Michael Anthony Knyszek

make the scavenger self-paced

#201763 opened 10 months ago by Michael Anthony Knyszek

implement async scheduler preemptionaustin-preempt-v5

#201762 opened 10 months ago by Austin Clements

scan stacks conservatively at async safe pointsaustin-preempt-v5

#201761 opened 10 months ago by Austin Clements

use signals to preempt Gs for suspendGaustin-preempt-v5

#201760 opened 10 months ago by Austin Clements

asynchronous preemption function for x86austin-preempt-v5

#201759 opened 10 months ago by Austin Clements

support for injecting calls at signals on x86austin-preempt-v5

#201758 opened 10 months ago by Austin Clements

add GODEBUG=asyncpreemptoff=1austin-preempt-v5

#201757 opened 10 months ago by Austin Clements

save g register during arm64 race detector callbacks

#201744 opened 10 months ago by Keith Randall

make defers low-cost through inline code and extra funcdata"

#201519 opened 10 months ago by Bryan C. Mills

ensure _Grunning Gs have a valid g.m and g.m.paustin-preempt-v5

#201440 opened 10 months ago by Austin Clements

abstract M preemption check into a functionaustin-preempt-v5

#201439 opened 10 months ago by Austin Clements

only shrink stacks at synchronous safe pointsaustin-preempt-v5

#201438 opened 10 months ago by Austin Clements

add test for signalMaustin-preempt-v5

#201404 opened 10 months ago by Austin Clements

M-targeted signals for libc-based OSesaustin-preempt-v5

#201403 opened 10 months ago by Austin Clements

M-targeted signals for BSDsaustin-preempt-v5

#201402 opened 10 months ago by Austin Clements

M-targeted signals for Linuxaustin-preempt-v5

#201401 opened 10 months ago by Austin Clements

remove g.gcscanvalidaustin-preempt-v5

#201139 opened 10 months ago by Austin Clements

remove old stack scanning codeaustin-preempt-v5

#201138 opened 10 months ago by Austin Clements

add general suspendG/resumeGaustin-preempt-v5

#201137 opened 10 months ago by Austin Clements

call goready in wakeScavenger instead of ready

#200999 opened 10 months ago by Michael Anthony Knyszek

adjust expected error threshold in TestSelectFairness

#200857 opened 10 months ago by Giovanni Bajo

when disabling SIGPROF handler, ignore SIGPROF

#200740 opened 10 months ago by Ian Lance Taylor

move sighandler into signal_unix.go

#200739 opened 10 months ago by Ian Lance Taylor

make goroutine for wasm async events short-lived

#200497 opened 10 months ago by Richard Musiol

place lower limit on trigger ratio

#200439 opened 10 months ago by Michael Knyszek

optimize wasmZero, wasmMove, Compare

#200357 opened 10 months ago by Agniva De Sarker

[release-branch.go1.13] fix darwin syscall performance regression

#200103 opened 10 months ago by Shenghou Ma

ensure that Goexit cannot be aborted by a recursive panic/recover

#200081 opened 10 months ago by Dan Scales

fix GDB tests on s390x running Ubuntu 18.04

#200039 opened 10 months ago by Michael Munday

do not omit stack trace of goroutine that handles async events

#199537 opened 10 months ago by Richard Musiol

make nanotime use monotonic clock in Solaris

#199502 opened 10 months ago by Jerrin Shaji George

add support for freebsd/arm64

#198544 opened 10 months ago by Tobias Klauser

[release-branch.go1.13] monitor for suspend/resume to kick timeouts

#198540 opened 10 months ago by Jason A. Donenfeld

[release-branch.go1.13] iterate ms via allm linked list to avoid race

#198539 opened 10 months ago by Jason A. Donenfeld

use efaceOf where applicable

#198494 opened 10 months ago by Matthew Dempsky

[release-branch.go1.13] redefine scavenge goal in terms of heap_inuse

#198487 opened 10 months ago by Michael Anthony Knyszek

[release-branch.go1.13] scavenge on growth instead of inline with allocation

#198486 opened 10 months ago by Michael Anthony Knyszek

[release-branch.go1.13] grow the heap incrementally

#198485 opened 10 months ago by Austin Clements

iterate ms via allm linked list to avoid race

#198417 opened 10 months ago by Jason A. Donenfeld

fix darwin syscall performance regression

#197938 opened 10 months ago by Shenghou Ma

add doc to remind adopting changes to reflectlite

#197558 opened 10 months ago by Cuong Manh Le

[release-branch.go1.13] fix lock acquire cycles related to scavenge.lock

#197501 opened 10 months ago by Michael Anthony Knyszek

fix ppc64le race code

#197337 opened 10 months ago by Keith Randall

update runtime2.go itab comments about sync struct

#197037 opened 10 months ago by Sean Chen

extra tests and benchmarks for defer

#197017 opened 10 months ago by Dan Scales

fix line number for faulting instructions

#196962 opened 10 months ago by Keith Randall

gofmt after CL 192937

#196812 opened 10 months ago by Tobias Klauser

fix regression on ppc64x from CL 192937

#196658 opened 10 months ago by Lynn Boger

add page cache and tests

#196643 opened 10 months ago by Michael Anthony Knyszek

add per-p mspan cache

#196642 opened 10 months ago by Michael Anthony Knyszek

rearrange mheap_.alloc* into allocSpan

#196641 opened 10 months ago by Michael Anthony Knyszek

make more page sweeper operations atomic

#196640 opened 10 months ago by Michael Anthony Knyszek

remove unnecessary large parameter to mheap_.alloc

#196639 opened 10 months ago by Michael Anthony Knyszek

ensure heap memstats are updated atomically

#196638 opened 10 months ago by Michael Anthony Knyszek

remove useless heap_objects accounting

#196637 opened 10 months ago by Michael Anthony Knyszek

check for nil g in msancall() on arm64

#196157 opened 11 months ago by fanzha02

remove unneeded noinline directives

#195818 opened 11 months ago by Keith Randall

allow the Go runtime to return multiple stack frames for a single PC

#195781 opened 11 months ago by Keith Randall

avoid overflow in markrootBlock

#195717 opened 11 months ago by Ian Lance Taylor

add per-p page allocation cache

#195701 opened 11 months ago by Michael Anthony Knyszek

112

remove old page allocator

#195700 opened 11 months ago by Michael Anthony Knyszek

add option to scavenge with lock held throughout

#195699 opened 11 months ago by Michael Anthony Knyszek

count scavenged bits for new allocation for new page allocator

#195698 opened 11 months ago by Michael Anthony Knyszek

add scavenging code for new page allocator

#195697 opened 11 months ago by Michael Anthony Knyszek

avoid leaking temp directory in test

#194880 opened 11 months ago by Tom Thorogood

[release-branch.go1.13] monitor for suspend/resume to kick timeouts

#193607 opened 11 months ago by Jason A. Donenfeld

redefine scavenge goal in terms of heap_inuse

#193040 opened 11 months ago by Michael Anthony Knyszek

fix crash during VDSO calls on arm

#192937 opened 11 months ago by Yuichi Nishiwaki

platform-independent faketime support

#192740 opened 11 months ago by Austin Clements

wrap nanotime, walltime, and write

#192738 opened 11 months ago by Austin Clements

use all 64 bits of hash seed on arm64

#192498 opened 11 months ago by Keith Randall

remove unnecessary variable decls in asm.s

#192378 opened 11 months ago by Cherry Zhang

fix lock acquire cycles related to scavenge.lock

#191977 opened 11 months ago by Michael Anthony Knyszek

monitor for suspend/resume to kick timeouts

#191957 opened 11 months ago by Jason A. Donenfeld

use SetWaitableTimer for better semasleep

#191897 opened 11 months ago by Jason A. Donenfeld

use futexes on Windows

#191843 opened 11 months ago by Jason A. Donenfeld

mark print functions nowritebarrierrec

#191818 opened 11 months ago by Ian Lance Taylor

don't forward SIGPIPE on macOS

#191785 opened 11 months ago by Elias Naur

remove slow time compatibility hacks for wine

#191759 opened 11 months ago by Jason A. Donenfeld

generate hash functions only for types which are map keys

#191198 opened 11 months ago by Keith Randall

switch default order of hashing algorithms

#190998 opened 11 months ago by Keith Randall

add new page allocator core

#190622 opened 1 year ago by Michael Anthony Knyszek

add packed bitmap summaries

#190621 opened 1 year ago by Michael Anthony Knyszek

add pallocbits and tests

#190620 opened 1 year ago by Michael Anthony Knyszek

add new page allocator constants and description

#190619 opened 1 year ago by Michael Anthony Knyszek

clean up power-of-two rounding code with align functions

#190618 opened 1 year ago by Michael Anthony Knyszek

remove outdated comment in select sortkey

#190520 opened 1 year ago by Ou Changkun

simplify some pointer conversionsex-wait-release

#190457 opened 1 year ago by Matthew Dempsky

make defers low-cost through inline code and extra funcdata

#190098 opened 1 year ago by Dan Scales

grow the heap incrementally

#189957 opened 1 year ago by Austin Clements

simplify GOOS detection in mstart()ex-wait-release

#188519 opened 1 year ago by Ayan George

one lock per orderex-wait-release

#188478 opened 1 year ago by Changkun Ou

don't forward SIGPIPE on macOSex-wait-release

#188297 opened 1 year ago by Elias Naur

use uintptr instead of int32 for counting to next heap profile sample

#188017 opened 1 year ago by Keith Randall

add race check for buf in slicebytetostring.

#187826 opened 1 year ago by anjiawei1991

treat CTRL_CLOSE_EVENT, CTRL_LOGOFF_EVENT, CTRL_SHUTDOWN_EVENT as SIGTERM on Windows

#187739 opened 1 year ago by Tianon Gravi

call sysHugePage less often

#186926 opened 1 year ago by Michael Knyszek

limit scvg debug prints to once per 30 seconds

#186924 opened 1 year ago by Austin Clements

align allocations harder in GODEBUG=sbrk=1 mode

#186919 opened 1 year ago by Austin Clements

add physHugePageShift

#186598 opened 1 year ago by Michael Anthony Knyszek

add a test for getg with thread switch

#186357 opened 1 year ago by Cherry Zhang

implement and use DUFFCOPY on MIPS64

#185078 opened 1 year ago by Meng Zhuo

use correct register in darwin/386 pipe_trampoline

#184377 opened 1 year ago by Ian Lance Taylor

use a pipe to wake up signal_recv on Darwin

#184169 opened 1 year ago by Ian Lance Taylor

fix pprof cpu profile corruption on arm/mips/mipsle

#184164 opened 1 year ago by Russ Cox

add debugging print on crash in pprof

#184163 opened 1 year ago by Russ Cox

use hard heap goal if we've done more scan work than expected

#184097 opened 1 year ago by Michael Knyszek

scavenge on growth instead of inline with allocation

#183857 opened 1 year ago by Michael Anthony Knyszek

use R20, R21 in ARM64's Duff's devices

#183842 opened 1 year ago by Cherry Zhang

save/restore callee-save registers in arm's sigtramp

#183777 opened 1 year ago by Ben Shi

fix a register save/restore bug in sigtramp of arm-darwin

#183517 opened 1 year ago by Ben Shi

reuse wasm memory DataViewex-wait-release

#183457 opened 1 year ago by Agniva De Sarker

don't hold worldsema across mark phase

#182657 opened 1 year ago by Michael Anthony Knyszek

use dispatch semaphores on Darwin

#182258 opened 1 year ago by Ian Lance Taylor

do not crash in lastcontinuehandler when running as DLLex-wait-release

#181839 opened 1 year ago by Simon Ferquel

expand comments on runtime panic checks

#181737 opened 1 year ago by Austin Clements

speed up receive on empty closed channelex-wait-release

#181543 opened 1 year ago by Ben Schwartz

reduce allocations when building pprof LabelSetex-wait-release

#181517 opened 1 year ago by Martin Möhrmann

allocate defer records on the stack""

#181378 opened 1 year ago by Keith Randall

document, fix libc error checks on macOS

#180841 opened 1 year ago by Russ Cox

fix non-tab indentation in lookup_darwin_*.s

#180840 opened 1 year ago by Russ Cox

fix scattered non-tab indentation in assembly

#180839 opened 1 year ago by Russ Cox

use default system stack size, not 64 kB, on non-cgo macOS

#180779 opened 1 year ago by Russ Cox

allocate defer records on the stack"

#180761 opened 1 year ago by Keith Randall

make atomic loads/stores sequentially consistent on s390x

#180439 opened 1 year ago by Michael Munday

get map of args of unstarted goroutines like we do for defers

#180258 opened 1 year ago by Keith Randall

fix sigpipe do not check SIGPIPE was ignoredwait-release

#180177 opened 1 year ago by LE Manh Cuong

mark all Go symbols called from assembly in other packages

#179862 opened 1 year ago by Austin Clements

revert init order changes

#178297 opened 1 year ago by Keith Randall

In Frames.Next, delay file/line lookup until just before return

#178077 opened 1 year ago by Keith Randall

ensure mheap lock stack growth invariant is maintained

#177857 opened 1 year ago by Michael Anthony Knyszek

correct netbsd/amd64 assembly for timespec handling

#177637 opened 1 year ago by Joel Sing

disable TestGoexitCrash

#177557 opened 1 year ago by Russ Cox

disable some tests in -quick mode

#177399 opened 1 year ago by Russ Cox

fix 'go vet -race runtime'

#177397 opened 1 year ago by Russ Cox

remove redundant "//"

#177277 opened 1 year ago by Joey

overhaul TestPhysicalMemoryUtilization

#177237 opened 1 year ago by Michael Anthony Knyszek

fix netbsd/arm64 assembly

#177120 opened 1 year ago by Joel Sing

mark newly-mapped memory as scavenged

#177097 opened 1 year ago by Michael Anthony Knyszek

save/restore callee saved registers in arm64's sigtramp

#177045 opened 1 year ago by Ben Shi

count the scavenger's M as idle when sleeping

#176957 opened 1 year ago by Michael Anthony Knyszek

resolve latent TODOs

#176899 opened 1 year ago by Tamir Duberstein

resolve latent function type TODO

#176897 opened 1 year ago by Tamir Duberstein

fix windows-amd64-2012 build

#176557 opened 1 year ago by Russ Cox

fix s390x build

#176397 opened 1 year ago by Russ Cox

fix js/wasm lock implementation

#176297 opened 1 year ago by Michael Anthony Knyszek

fix vet complaints for js/wasm

#176178 opened 1 year ago by Russ Cox

fix vet complaints for all nacl

#176107 opened 1 year ago by Russ Cox

fix vet complaints for all windows

#176106 opened 1 year ago by Russ Cox

fix vet complaints for all freebsd, netbsd, openbsd

#176105 opened 1 year ago by Russ Cox

fix vet complaints for solaris/amd64, illumos/amd64

#176103 opened 1 year ago by Russ Cox

fix vet complaints for linux/arm64, linux/mips*, linux/ppc64*, linux/s390x

#176102 opened 1 year ago by Russ Cox

fix vet complaints for linux/arm

#176101 opened 1 year ago by Russ Cox

fix vet complaints for linux/amd64

#176100 opened 1 year ago by Russ Cox

fix vet complaints for linux/386

#176099 opened 1 year ago by Russ Cox

allow inlining the runtime.(un)lock fast paths

#175981 opened 1 year ago by Josh Bleecher Snyder

split spans when scavenging if it's more than we need

#175797 opened 1 year ago by Michael Anthony Knyszek

[release-branch.go1.11] safely load DLLs

#175378 opened 1 year ago by Jason A. Donenfeld

split spans during allocation without treap removal

#174879 opened 1 year ago by Michael Anthony Knyszek

make treap iteration more efficient

#174878 opened 1 year ago by Michael Anthony Knyszek

remove VDSO fallback test and benchmarks

#174679 opened 1 year ago by Ian Lance Taylor

fix data sizes for res_search results

#174518 opened 1 year ago by Keith Randall

scavenge huge spans first

#174399 opened 1 year ago by Michael Anthony Knyszek

merge all treaps into one implementation

#174398 opened 1 year ago by Michael Anthony Knyszek

implement pthread functions for darwin/arm64

#174300 opened 1 year ago by Elias Naur

make mmap return 0 instead of -1 on aix/ppc64

#174297 opened 1 year ago by Clément Chigot

do not use heap arena hints on wasm

#174203 opened 1 year ago by Richard Musiol

enable cgo for openbsd/arm64

#174132 opened 1 year ago by Joel Sing

initialise cpu.HWCap on openbsd/arm64

#174129 opened 1 year ago by Joel Sing

remove spurious register loads for openbsd/amd64 kqueue

#174128 opened 1 year ago by Joel Sing

address vet errors in openbsd/arm64 assembly

#174126 opened 1 year ago by Joel Sing

correct exitThread on openbsd/arm64

#174124 opened 1 year ago by Joel Sing

add support for openbsd/arm64

#174119 opened 1 year ago by Joel Sing

test for cgo build tag in TestGdbPythonCgo

#174098 opened 1 year ago by Ian Lance Taylor

gofmt defs1_netbsd_arm64.go

#174078 opened 1 year ago by Ian Lance Taylor

enable runtime_mmap_test.go on AIX

#174059 opened 1 year ago by Clément Chigot

account for callbacks in checkdead on Windows

#174037 opened 1 year ago by Ian Lance Taylor

remove PC_F & PC_B globals on Wasm

#173980 opened 1 year ago by Cherry Zhang

cache SP in a local on Wasm

#173979 opened 1 year ago by Cherry Zhang

make pidle list doubly-linked

#173943 opened 1 year ago by Austin Clements

make _Pidle strictly mean on the idle list

#173942 opened 1 year ago by Austin Clements

switch to P 0 before destroying current P

#173941 opened 1 year ago by Austin Clements

add tests for runtime mTreap

#173940 opened 1 year ago by Michael Anthony Knyszek

[release-branch.go1.12] make mTreap.find actually find the best fit

#173939 opened 1 year ago by Michael Anthony Knyszek

remove sys.HugePageSize

#173757 opened 1 year ago by Michael Anthony Knyszek

make m.libcallsp check in shrinkstack panicaustin-preempt-v5

#173724 opened 1 year ago by Austin Clements

don't scavenge when allocating from scavenged memory

#173480 opened 1 year ago by Michael Anthony Knyszek

make mTreap.find actually find the best fit

#173479 opened 1 year ago by Michael Anthony Knyszek

ensure free and unscavenged spans may be backed by huge pages

#173338 opened 1 year ago by Michael Anthony Knyszek

use named macros on NetBSD

#173158 opened 1 year ago by Maya Rashish

move linux specific code into linux specific files

#173157 opened 1 year ago by Maya Rashish

use "fire and forget" preemption for stack scans

#172991 opened 1 year ago by Austin Clements

do stack shrinks after syscalls

#172990 opened 1 year ago by Austin Clements

decouple stack shrinking from stack scanning

#172989 opened 1 year ago by Austin Clements

error formatting fix

#172988 opened 1 year ago by Austin Clements

improve mstart comments

#172987 opened 1 year ago by Austin Clements

make preemption requests prompt

#172984 opened 1 year ago by Austin Clements

introduce _Gdead|_Gscan g status

#172983 opened 1 year ago by Austin Clements

make copystack/sudog synchronization more explicitaustin-preempt-v5

#172982 opened 1 year ago by Austin Clements

suppress thread event prints in gdb test

#172980 opened 1 year ago by Cherry Zhang

document P statuses

#172857 opened 1 year ago by Austin Clements

log span allocation metrics

#172619 opened 1 year ago by Michael Anthony Knyszek

don't hold the heap lock over span scavenging

#172478 opened 1 year ago by Michael Anthony Knyszek

fix stack layout typo

#172458 opened 1 year ago by Lee Xun

move libcall to stack for runtime syscalls on AIX

#172359 opened 1 year ago by Clément Chigot

make preemption requests robust

#172284 opened 1 year ago by Austin Clements

move preemption task handling into scheduler

#172282 opened 1 year ago by Austin Clements

combine preemption reasons into one bit-field

#172281 opened 1 year ago by Austin Clements

print more information when testCgoPprof fails

#172197 opened 1 year ago by Josh Bleecher Snyder

avoid getg in preinit on Android

#172158 opened 1 year ago by Elias Naur

remove old timer code

#171884 opened 1 year ago by Ian Lance Taylor

107

switch to using new timer code

#171883 opened 1 year ago by Ian Lance Taylor

add race detector support for new timers

#171882 opened 1 year ago by Ian Lance Taylor

implement timeSleepUntil for new timers

#171881 opened 1 year ago by Ian Lance Taylor

update timejump function for new timers

#171880 opened 1 year ago by Ian Lance Taylor

implement time.Sleep for new timers

#171879 opened 1 year ago by Ian Lance Taylor

add new runtimer function

#171878 opened 1 year ago by Ian Lance Taylor

add new adjusttimers function

#171877 opened 1 year ago by Ian Lance Taylor

implement new movetimers function

#171836 opened 1 year ago by Ian Lance Taylor

add new cleantimers function

#171835 opened 1 year ago by Ian Lance Taylor

add new dodeltimer and dodeltimer0 functions

#171834 opened 1 year ago by Ian Lance Taylor

add new resettimer function

#171833 opened 1 year ago by Ian Lance Taylor

add new modtimer function

#171832 opened 1 year ago by Ian Lance Taylor

add new deltimer function

#171831 opened 1 year ago by Ian Lance Taylor

add new addtimer function

#171830 opened 1 year ago by Ian Lance Taylor

prepare for adding timers to P's

#171829 opened 1 year ago by Ian Lance Taylor

handle timers on P's in procresize/(*pp).destroy

#171828 opened 1 year ago by Ian Lance Taylor

add wasm support for timers on P's

#171827 opened 1 year ago by Ian Lance Taylor

initial scheduler changes for timers on P's

#171826 opened 1 year ago by Ian Lance Taylor

add and use resettimer

#171825 opened 1 year ago by Ian Lance Taylor

add netpollBreak

#171824 opened 1 year ago by Ian Lance Taylor

change read and write to return negative errno value

#171823 opened 1 year ago by Ian Lance Taylor

define nonblockingPipe

#171822 opened 1 year ago by Ian Lance Taylor

change netpoll to take an amount of time to block

#171821 opened 1 year ago by Ian Lance Taylor

remove some unused fields in m and p

#171773 opened 1 year ago by Austin Clements

delete unused isscanstatus function

#171765 opened 1 year ago by Austin Clements

abstract initializing and destroying Ps out of procresize

#171762 opened 1 year ago by Austin Clements

re-order PCDATA and FUNCDATA indices

#171760 opened 1 year ago by Josh Bleecher Snyder

set itab.fun[0] only on successful conversion

#171759 opened 1 year ago by Cherry Zhang

allocate defer records on the stack

#171758 opened 1 year ago by Keith Randall

add //go:cgo_unsafe_args to AIX syscallX functions

#171723 opened 1 year ago by Clément Chigot

remove debug prints in netpoll_aix.go

#171721 opened 1 year ago by Clément Chigot

move libcall to stack for syscall package on aix/ppc64

#171338 opened 1 year ago by Clément Chigot

note about improved _Gscan bit handling

#171022 opened 1 year ago by Austin Clements

correct the TLS base offset on Android

#170956 opened 1 year ago by Elias Naur

set up TLS storage for Android Q without cgo

#170955 opened 1 year ago by Elias Naur

optimize memory allocation on wasm

#170950 opened 1 year ago by Richard Musiol

separate stack freeing from stack shrinking

#170890 opened 1 year ago by Austin Clements

track the number of free unscavenged huge pages

#170860 opened 1 year ago by Michael Anthony Knyszek

track spans larger than a huge page separately

#170859 opened 1 year ago by Michael Anthony Knyszek

add physHugePageSize

#170858 opened 1 year ago by Michael Anthony Knyszek

introduce treapForSpan to reduce code duplication

#170857 opened 1 year ago by Michael Anthony Knyszek

fix typo in debuglog comment

#170799 opened 1 year ago by Austin Clements

[release-branch.go1.12] skip broken TestLldbPython

#170798 opened 1 year ago by Brad Fitzpatrick

randomize package initialization order in race mode

#170318 opened 1 year ago by Keith Randall

skip broken TestLldbPython

#170281 opened 1 year ago by Brad Fitzpatrick

add toy specialized map implementation

#170280 opened 1 year ago by Josh Bleecher Snyder

preempt a goroutine which calls a lot of short system calls

#170138 opened 1 year ago by Andrei Vagin

always mask shift amount regardless of architecture

#170122 opened 1 year ago by Michael Munday

use raceprocctx in race_arm64

#170105 opened 1 year ago by Ian Lance Taylor

remove old timer code

#170101 opened 1 year ago by Ian Lance Taylor

switch to using new timer code

#170100 opened 1 year ago by Ian Lance Taylor

implement time.Sleep for new timers

#170099 opened 1 year ago by Ian Lance Taylor

add race detector support for new timers

#170098 opened 1 year ago by Ian Lance Taylor

add osRelax support for new timers

#170097 opened 1 year ago by Ian Lance Taylor

fix dropped preemption requests

#170065 opened 1 year ago by Austin Clements

use acquirem/releasem more widely

#170064 opened 1 year ago by Austin Clements

fix sanity check in notetsleep

#170063 opened 1 year ago by Austin Clements

update timejump function for new timers

#169976 opened 1 year ago by Ian Lance Taylor

add new runtimer function

#169975 opened 1 year ago by Ian Lance Taylor

add new adjusttimers function

#169974 opened 1 year ago by Ian Lance Taylor

implement new movetimers function

#169973 opened 1 year ago by Ian Lance Taylor

add new cleantimers function

#169972 opened 1 year ago by Ian Lance Taylor

add new dodeltimer and dodeltimer0 functions

#169971 opened 1 year ago by Ian Lance Taylor

add new resettimer function

#169970 opened 1 year ago by Ian Lance Taylor

add new modtimer function

#169969 opened 1 year ago by Ian Lance Taylor