Go Issues Packages

cmd/compile

New Issue
function ABIs broke TestNextingNeedsInvestigationrelease-blocker
#28787 opened 5 days ago by aclements
3
allocate func literal on stack if possibleNeedsInvestigationPerformance
#28727 opened 1 week ago by tdewolff
1
#28698 opened 1 week ago by josharian
0
#28694 opened 1 week ago by gopherbot
0
#28679 opened 1 week ago by bradfitz
6
various low level x86 instruction generation improvementsNeedsInvestigationPerformanceSuggestedhelp wanted
#28671 opened 1 week ago by martisch
6
#28639 opened 1 week ago by martisch
3
thread support for webassemblyArch-WasmFeatureRequest
#28631 opened 1 week ago by sleagon
2
#28626 opened 1 week ago by randall77
4
#28617 opened 1 week ago by gopherbot
2
#28603 opened 1 week ago by aclements
4
#28570 opened 2 weeks ago by griesemer
0
#28553 opened 2 weeks ago by funny-falcon
0
#28486 opened 2 weeks ago by dr2chase
5
same global variable loaded twice for function call argumentNeedsInvestigationPerformancehelp wanted
#28484 opened 2 weeks ago by martisch
5
#28479 opened 2 weeks ago by lni
15
#28450 opened 3 weeks ago by loren-osborn
4
#28445 opened 3 weeks ago by ALTree
5
#28416 opened 3 weeks ago by ks888
13
#28393 opened 3 weeks ago by deanveloper
9
#28376 opened 3 weeks ago by go101
2
#28369 opened 3 weeks ago by ainar-g
3
#28314 opened 3 weeks ago by marigonzes
3
#28294 opened 4 weeks ago by bep
1
#28262 opened 1 month ago by josharian
0
#28259 opened 1 month ago by alandonovan
3
#28177 opened 1 month ago by ysmolsky
15
#28079 opened 1 month ago by mdempsky
5
#28078 opened 1 month ago by mdempsky
2
#28053 opened 1 month ago by pjebs
11
#28045 opened 1 month ago by rillig
0
#27912 opened 1 month ago by willfaught
5
#27857 opened 1 month ago by iand
4
#27801 opened 1 month ago by Quasilyte
3
detect and apply more CMOV optimizationsNeedsInvestigationPerformance
#27780 opened 1 month ago by agnivade
0
#27712 opened 2 months ago by griesemer
0
checkbce failing in 'noopt' builderNeedsInvestigationTesting
#27684 opened 2 months ago by bcmills
3
#27625 opened 2 months ago by rasky
6
BCE optimizes less for string than sliceNeedsInvestigationPerformance
#27585 opened 2 months ago by go101
2
#27572 opened 2 months ago by josharian
2
#27557 opened 2 months ago by deepilla
1
#27538 opened 2 months ago by FiloSottile
8
#27462 opened 2 months ago by termonio
17
#27447 opened 2 months ago by randall77
2
#27383 opened 2 months ago by gopherbot
2
#27326 opened 2 months ago by cherrymui
4
#27266 opened 2 months ago by warmchang
12
#27256 opened 2 months ago by elagergren-spideroak
4
#27236 opened 2 months ago by wumao
11
#27228 opened 2 months ago by mooneyr
16
#27212 opened 2 months ago by martisch
1
#27201 opened 2 months ago by robfig
1
#27188 opened 2 months ago by marigonzes
6
understand Go vs assembly rc4 resultsNeedsInvestigationPerformance
#27184 opened 2 months ago by bradfitz
7
optimise ranges over string(byteSlice)NeedsInvestigationPerformance
#27148 opened 2 months ago by mvdan
7
#27142 opened 2 months ago by mvdan
2
Fannkuch benchmark performance regressionNeedsInvestigationPerformance
#27108 opened 3 months ago by kklobe
4
#27034 opened 3 months ago by mundaym
3
#27007 opened 3 months ago by heschik
4
#26951 opened 3 months ago by martisch
2
#26839 opened 3 months ago by daskol
2
#26818 opened 3 months ago by dsymonds
1
#26680 opened 3 months ago by josharian
0
#26552 opened 3 months ago by randall77
3
#26534 opened 3 months ago by ainar-g
17
doc: docs are incompleteDocumentationNeedsFixhelp wanted
#26533 opened 3 months ago by ainar-g
3
#26498 opened 4 months ago by FMNSSun
9
#26402 opened 4 months ago by gopherbot
0
internal compiler error: Type.Elem UNSAFEPTRNeedsFixWaitingForInforelease-blocker
#26398 opened 4 months ago by Saxon1
8
#26379 opened 4 months ago by aclements
8
#26311 opened 4 months ago by thanm
0
CMOV instruction slower than branchPerformancerelease-blocker
#26306 opened 4 months ago by PeterRK
17
#26299 opened 4 months ago by mvdan
1
#26292 opened 4 months ago by mvdan
1
#26273 opened 4 months ago by mvdan
6
#26252 opened 4 months ago by bontibon
6
#26206 opened 4 months ago by hyangah
2
#26167 opened 4 months ago by benesch
17
#25999 opened 5 months ago by josharian
5
#25916 opened 5 months ago by perillo
8
#25866 opened 5 months ago by valyala
2
#25862 opened 5 months ago by valyala
3
#25844 opened 5 months ago by valyala
3
#25838 opened 5 months ago by griesemer
8
#25828 opened 5 months ago by Quasilyte
5
#25769 opened 5 months ago by twmb
2
#25733 opened 5 months ago by davecheney
6
cannot import "./package" on Windows NeedsInvestigationOS-Windowshelp wanted
#25693 opened 5 months ago by ysmolsky
6
#25677 opened 5 months ago by griesemer
3
#25635 opened 5 months ago by griesemer
0
#25489 opened 6 months ago by josharian
16
#25426 opened 6 months ago by josharian
17
#25358 opened 6 months ago by Quasilyte
3
autogenerated wrapper is not inlined NeedsInvestigationPerformance
#25338 opened 6 months ago by TocarIP
5
#25317 opened 6 months ago by TocarIP
0
#25305 opened 6 months ago by griesemer
5
#25298 opened 6 months ago by TocarIP
5
#25262 opened 6 months ago by nathanjcochran
8
#25197 opened 6 months ago by navytux
7
#25189 opened 6 months ago by dsnet
5
#25169 opened 6 months ago by josharian
0
#25168 opened 6 months ago by josharian
0
#25167 opened 6 months ago by josharian
4
#25156 opened 6 months ago by josharian
1
#25132 opened 6 months ago by TocarIP
5
#25125 opened 6 months ago by mundaym
2
#25120 opened 6 months ago by josharian
1
#25115 opened 6 months ago by josharian
0
#25113 opened 6 months ago by aarzilli
5
#25111 opened 6 months ago by mundaym
3
#25087 opened 6 months ago by josharian
4
#25086 opened 6 months ago by josharian
4
#25039 opened 6 months ago by gopherbot
7
#24930 opened 7 months ago by josharian
0
#24926 opened 7 months ago by josharian
8
#24890 opened 7 months ago by simonklb
7
#24876 opened 7 months ago by dgryski
4
#24780 opened 7 months ago by griesemer
3
unexpected memequal call in short string comparisonNeedsFixPerformanceSuggestedhelp wanted
#24765 opened 7 months ago by bradfitz
11
#24760 opened 7 months ago by mdempsky
14
#24755 opened 7 months ago by mundaym
13
#24721 opened 7 months ago by dotaheor
9
#24689 opened 7 months ago by dhowden
4
#24660 opened 7 months ago by navytux
2
eliminate empty switch casesNeedsFixPerformance
#24650 opened 7 months ago by josharian
3
#24648 opened 7 months ago by josharian
3
#24582 opened 7 months ago by alandonovan
6
less optimized AMD64 codeNeedsFixPerformance
#24537 opened 7 months ago by benshi001
3
#24491 opened 8 months ago by mdempsky
6
optimize large structsNeedsFixPerformance
#24416 opened 8 months ago by randall77
4
#24386 opened 8 months ago by mvdan
13
#24314 opened 8 months ago by navytux
7
#24305 opened 8 months ago by mdempsky
5
#24263 opened 8 months ago by randall77
8
loop optimizationNeedsInvestigationPerformance
#24240 opened 8 months ago by MichaelTJones
10
#24209 opened 8 months ago by josharian
1
#24177 opened 8 months ago by josharian
0
#23948 opened 9 months ago by josharian
3
#23929 opened 9 months ago by josharian
6
#23832 opened 9 months ago by dsnet
1
use strings.BuilderSuggestedToolSpeedhelp wanted
#23828 opened 9 months ago by josharian
27
#23813 opened 9 months ago by griesemer
2
#23781 opened 9 months ago by dotaheor
5
#23780 opened 9 months ago by dotaheor
11
#23677 opened 9 months ago by dsnet
1
#23676 opened 9 months ago by dsnet
4
#23660 opened 9 months ago by josharian
2
#23486 opened 10 months ago by mvdan
1
#23394 opened 10 months ago by hirochachacha
3
#23377 opened 10 months ago by ALTree
3
#23311 opened 10 months ago by mdempsky
0
#23202 opened 11 months ago by griesemer
5
better escape analysis documentationDocumentationNeedsInvestigation
#23109 opened 11 months ago by mdempsky
3
#23065 opened 11 months ago by cramertj
7
#23017 opened 11 months ago by go101
10
#23006 opened 11 months ago by rasky
4
#22971 opened 11 months ago by pavel
12
#22921 opened 11 months ago by mvdan
1
#22885 opened 11 months ago by rasky
21
#22825 opened 1 year ago by griesemer
2
#22519 opened 1 year ago by mdempsky
0
#22479 opened 1 year ago by mvdan
1
#22438 opened 1 year ago by mdempsky
5
#22400 opened 1 year ago by rasky
2
#22399 opened 1 year ago by thanm
4
#22344 opened 1 year ago by griesemer
4
#22326 opened 1 year ago by chadwhitacre
17
#22310 opened 1 year ago by mdempsky
5
#22239 opened 1 year ago by laboger
6
#22185 opened 1 year ago by thanm
5
#22167 opened 1 year ago by rsc
5
#22094 opened 1 year ago by crawshaw
5
avoid allocations for some return valuesNeedsInvestigationPerformance
#22081 opened 1 year ago by crawshaw
3
#22070 opened 1 year ago by mdempsky
4
redundant branchPerformance
#22025 opened 1 year ago by randall77
0
#21979 opened 1 year ago by griesemer
12
#21940 opened 1 year ago by randall77
3
#21936 opened 1 year ago by mdempsky
1
#21934 opened 1 year ago by griesemer
2
constant folding math/bits functionsPerformanceSuggestedhelp wanted
#21872 opened 1 year ago by markus-oberhumer
11
#21866 opened 1 year ago by bcmills
7
#21752 opened 1 year ago by mdempsky
2
#21750 opened 1 year ago by dvyukov
2
avoid slow versions of LEA instructions on x86NeedsFixPerformanceearly-in-cycle
#21735 opened 1 year ago by martisch
15
#21572 opened 1 year ago by josharian
4
#21561 opened 1 year ago by randall77
1
#21510 opened 1 year ago by hirochachacha
2
#21439 opened 1 year ago by josharian
5
#21417 opened 1 year ago by josharian
7
#21394 opened 1 year ago by josharian
2
gdb 8 on windows crashes reading Go binaryNeedsInvestigationOS-Windows
#21380 opened 1 year ago by kjk
15
#21314 opened 1 year ago by ianlancetaylor
30
#21282 opened 1 year ago by dsnet
5
#20962 opened 1 year ago by josharian
3
#20934 opened 1 year ago by josharian
5
#20881 opened 1 year ago by rogpeppe
10
#20873 opened 1 year ago by josharian
2
#20859 opened 1 year ago by bradfitz
12
#20779 opened 1 year ago by josharian
0
#20778 opened 1 year ago by josharian
0
#20533 opened 1 year ago by alandonovan
8
#20487 opened 2 years ago by dlsniper
8
#20486 opened 2 years ago by griesemer
0
#20411 opened 2 years ago by josharian
0
#20356 opened 2 years ago by josharian
16
#20354 opened 2 years ago by josharian
3
#20321 opened 2 years ago by tzneal
3
#20263 opened 2 years ago by josharian
0
#20260 opened 2 years ago by josharian
1
#20214 opened 2 years ago by josharian
0
#20184 opened 2 years ago by josharian
0
#20178 opened 2 years ago by josharian
14
#20104 opened 2 years ago by josharian
4
#20095 opened 2 years ago by philpennock
10
#20088 opened 2 years ago by josharian
8
#20087 opened 2 years ago by rasky
4
#20027 opened 2 years ago by go101
4
#20022 opened 2 years ago by zhaozhiqianghw
7
#20021 opened 2 years ago by go101
7
#20019 opened 2 years ago by dvyukov
13
#19878 opened 2 years ago by josharian
2
#19869 opened 2 years ago by josharian
2
share statictmpPerformance
#19818 opened 2 years ago by QuestionPython
5
#19817 opened 2 years ago by valyala
6
#19791 opened 2 years ago by gaal
8
#19751 opened 2 years ago by myleshorton
23
#19733 opened 2 years ago by philhofer
4
#19715 opened 2 years ago by philhofer
2
#19712 opened 2 years ago by navytux
1
#19710 opened 2 years ago by unixpickle
10
eliminate linenoNeedsFixhelp wanted
#19683 opened 2 years ago by mdempsky
31
#19650 opened 2 years ago by mdempsky
0
#19595 opened 2 years ago by btracey
19
#19466 opened 2 years ago by randall77
0
#19398 opened 2 years ago by davidlazar
3
#19379 opened 2 years ago by opennota
9
#19361 opened 2 years ago by navytux
10
enable mid-stack inliningPerformanceProposalProposal-Accepted
#19348 opened 2 years ago by davidlazar
52
#19195 opened 2 years ago by josharian
3
#19165 opened 2 years ago by valyala
8
#19126 opened 2 years ago by navytux
9
#19013 opened 2 years ago by josharian
11
#18977 opened 2 years ago by cherrymui
41
#18920 opened 2 years ago by rdvorak
12
#18822 opened 2 years ago by ianlancetaylor
10
order.go is outdatedPerformanceToolSpeed
#18739 opened 2 years ago by josharian
1
#18636 opened 2 years ago by dsnet
8
#18602 opened 2 years ago by cretz
22
#18597 opened 2 years ago by dr2chase
72
fixedbug/issue10958.go failuresNeedsInvestigationTesting
#18589 opened 2 years ago by ALTree
22
#18575 opened 2 years ago by josselin-c
2
#18529 opened 2 years ago by rasky
2
#18493 opened 2 years ago by josharian
5
optimize type switchNeedsFixPerformance
#18492 opened 2 years ago by bradfitz
11
investigate closure capture issueNeedsInvestigationPerformance
#18300 opened 2 years ago by bradfitz
4
#18270 opened 2 years ago by alandonovan
4
#18269 opened 2 years ago by randall77
4
#18247 opened 2 years ago by alandonovan
10
#18004 opened 2 years ago by cherrymui
0
#17926 opened 2 years ago by dvyukov
4
#17862 opened 2 years ago by dsnet
4
#17842 opened 2 years ago by bradfitz
2
#17758 opened 2 years ago by dominikh
5
#17728 opened 2 years ago by mdempsky
8
#17724 opened 2 years ago by crawshaw
2
#17638 opened 2 years ago by randall77
2
#17622 opened 2 years ago by dsnet
0
improve inlining cost modelPerformanceToolSpeed
#17566 opened 2 years ago by josharian
35
#17434 opened 2 years ago by mdempsky
4
#17388 opened 2 years ago by dr2chase
0
#17378 opened 2 years ago by crawshaw
6
#17370 opened 2 years ago by carl-mastrangelo
8
#17314 opened 2 years ago by dAdAbird
8
#17235 opened 2 years ago by laboger
4
#17220 opened 2 years ago by nigeltao
9
#17216 opened 2 years ago by DmitriyMV
5
#17133 opened 2 years ago by rasky
11
pointless static copy codeNeedsFixPerformanceToolSpeed
#17113 opened 2 years ago by josharian
1
#17110 opened 2 years ago by laboger
8
#17106 opened 2 years ago by josharian
0
#17031 opened 2 years ago by mdempsky
0
#17029 opened 2 years ago by josharian
6
#17023 opened 2 years ago by josharian
5
#16973 opened 2 years ago by josharian
4
#16929 opened 2 years ago by mdempsky
0
#16869 opened 2 years ago by bradfitz
6
#16833 opened 2 years ago by josharian
2
#16832 opened 2 years ago by dr2chase
8
#16754 opened 2 years ago by bradfitz
5
#16747 opened 2 years ago by josharian
0
#16653 opened 2 years ago by josharian
3
#16521 opened 2 years ago by dsnet
1
#16416 opened 2 years ago by josharian
8
#16300 opened 2 years ago by cespare
12
#16291 opened 2 years ago by josharian
3
#16270 opened 2 years ago by josharian
2
#16192 opened 2 years ago by GordonBGood
13
#16187 opened 2 years ago by taruti
10
#16141 opened 2 years ago by samuel
14
#16122 opened 2 years ago by flanglet
17
#16108 opened 2 years ago by josharian
0
#16092 opened 2 years ago by GordonBGood
11
#16001 opened 2 years ago by mdempsky
0
#15992 opened 2 years ago by momchil-velikov
10
#15925 opened 2 years ago by hydroflame
14
#15913 opened 2 years ago by josharian
1
don't copy static array in range statementNeedsFixPerformanceearly-in-cycle
#15812 opened 2 years ago by randall77
0
#15808 opened 2 years ago by randall77
27
#15806 opened 2 years ago by randall77
1
#15785 opened 2 years ago by tmielcza
1
#15711 opened 2 years ago by dsymonds
4
#15665 opened 2 years ago by josharian
0
investigate SSA stack size regressionsNeedsInvestigationearly-in-cycle
#15597 opened 2 years ago by josharian
0
#15575 opened 2 years ago by gouthamve
8
#15561 opened 2 years ago by josharian
6
SSA performance regression on polygon codeNeedsFixPerformanceearly-in-cycle
#15532 opened 2 years ago by nkovacs
3
evaluate the need for shortcircuitNeedsInvestigationPerformanceearly-in-cycle
#15512 opened 2 years ago by brtzsnr
1
#15481 opened 2 years ago by adonovan
10
#15459 opened 2 years ago by dominikh
6
#15451 opened 2 years ago by robpike
3
#15397 opened 2 years ago by randall77
6
eliminate all (some?) convT2{I,E} callsNeedsFixPerformanceearly-in-cycle
#15375 opened 2 years ago by randall77
3
#15308 opened 2 years ago by josharian
5
#15306 opened 2 years ago by josharian
5
#15300 opened 2 years ago by josharian
4
#15283 opened 2 years ago by aclements
2
#15238 opened 2 years ago by randall77
2
#15164 opened 2 years ago by mdempsky
4
#15111 opened 2 years ago by griesemer
0
#15108 opened 2 years ago by ghost
10
#15105 opened 2 years ago by martisch
6
#15074 opened 2 years ago by rasky
4
#15054 opened 2 years ago by brtzsnr
5
#15032 opened 2 years ago by mdempsky
1
#15031 opened 2 years ago by randall77
2
BLAS Idamax regressionNeedsFixPerformanceearly-in-cycle
#14995 opened 2 years ago by btracey
4
#14948 opened 2 years ago by aclements
2
#14921 opened 2 years ago by josharian
27
#14858 opened 2 years ago by josharian
4
#14808 opened 2 years ago by brtzsnr
4
#14768 opened 2 years ago by dsnet
9
#14762 opened 2 years ago by randall77
1
#14723 opened 2 years ago by brtzsnr
3
#14683 opened 2 years ago by ThisGuyCodes
7
#14677 opened 2 years ago by OneOfOne
3
#14620 opened 2 years ago by rsc
6
#14587 opened 2 years ago by randall77
1
#14586 opened 2 years ago by randall77
0
#14565 opened 2 years ago by dvyukov
1
#14325 opened 2 years ago by bradfitz
5
#14028 opened 2 years ago by Opposition
8
#14018 opened 2 years ago by dr2chase
3
#13554 opened 2 years ago by pindamonhangaba
9
#13547 opened 2 years ago by dr2chase
2
#13493 opened 3 years ago by dsnet
5
#13477 opened 3 years ago by Manishearth
9
#13162 opened 3 years ago by mpvl
11
#12628 opened 3 years ago by josharian
4
#12445 opened 3 years ago by kortschak
33
#12399 opened 3 years ago by doherty
1
#11946 opened 3 years ago by griesemer
1
#10981 opened 3 years ago by josharian
3
#10936 opened 3 years ago by dr2chase
6
#10848 opened 3 years ago by mdempsky
9
#10432 opened 3 years ago by dvyukov
7
#10382 opened 3 years ago by josharian
6
#10362 opened 3 years ago by davecheney
5
#10292 opened 3 years ago by potocnyj
6
#9930 opened 3 years ago by josharian
7
#9755 opened 3 years ago by dvyukov
4
#9655 opened 3 years ago by pwaller
1
#9337 opened 3 years ago by tildeleb
26
#8983 opened 4 years ago by gopherbot
5
#8938 opened 4 years ago by ainar-g
2
#8895 opened 4 years ago by dvyukov
4
#8853 opened 4 years ago by btracey
7
#8740 opened 4 years ago by josharian
9
#8739 opened 4 years ago by dvyukov
12
#8717 opened 4 years ago by dvyukov
8
#8659 opened 4 years ago by btracey
4
#8605 opened 4 years ago by griesemer
5
#8560 opened 4 years ago by adonovan
10
#8481 opened 4 years ago by augustoroman
12
#8421 opened 4 years ago by dvyukov
6
#8409 opened 4 years ago by btracey
4
#8357 opened 4 years ago by gopherbot
18
#8346 opened 4 years ago by thockin
3
#8104 opened 4 years ago by dvyukov
2
#8095 opened 4 years ago by btracey
2
#7962 opened 4 years ago by griesemer
3
#7923 opened 4 years ago by josharian
5
#7921 opened 4 years ago by lukescott
18
#7755 opened 4 years ago by griesemer
0
#7714 opened 4 years ago by randall77
8
#7681 opened 4 years ago by randall77
2
#7651 opened 4 years ago by mpvl
6
#7637 opened 4 years ago by josharian
2
#7599 opened 4 years ago by josharian
4
#7495 opened 4 years ago by griesemer
0
#7320 opened 4 years ago by adonovan
9
#7213 opened 4 years ago by davecheney
9
allocate some defers in stack framesNeedsFixPerformanceearly-in-cycle
#6980 opened 4 years ago by randall77
16
#6814 opened 5 years ago by btracey
8
#6752 opened 5 years ago by gopherbot
10
#6714 opened 5 years ago by bradfitz
17
use less memory for large []byte literalNeedsFixToolSpeedhelp wanted
#6643 opened 5 years ago by rsc
6
#6638 opened 5 years ago by griesemer
7
#6601 opened 5 years ago by adonovan
4
#6590 opened 5 years ago by griesemer
4
#6589 opened 5 years ago by griesemer
5
#6428 opened 5 years ago by griesemer
7
#6357 opened 5 years ago by griesemer
4
#6206 opened 5 years ago by gopherbot
8
#6110 opened 5 years ago by robpike
7
#6059 opened 5 years ago by rsc
4
#5919 opened 5 years ago by edsrzf
16
#5712 opened 5 years ago by dvyukov
9
#5496 opened 5 years ago by cloneable
12
#5370 opened 5 years ago by lexprfuncall
8
#5142 opened 5 years ago by btracey
7
#5129 opened 5 years ago by btracey
10
#4758 opened 5 years ago by rsc
8
#4750 opened 5 years ago by rsc
8
#4697 opened 5 years ago by adg
12
#4617 opened 5 years ago by davecheney
25
#4608 opened 5 years ago by DanielMorsing
11
#4566 opened 6 years ago by rsc
5
#4565 opened 6 years ago by rsc
6
#4415 opened 6 years ago by bradfitz
5
#4247 opened 6 years ago by dvyukov
2
#4246 opened 6 years ago by dvyukov
4
#3059 opened 6 years ago by rogpeppe
19
why are stack frames so large?Performancehelp wanted
#2734 opened 6 years ago by rsc
15
#2559 opened 7 years ago by rsc
22
#2474 opened 7 years ago by rsc
13
#2430 opened 7 years ago by ianlancetaylor
11
#2205 opened 7 years ago by bradfitz
19
#1909 opened 7 years ago by gopherbot
33
#1860 opened 7 years ago by davecheney
12
#599 opened 8 years ago by rsc
29