cmd/compile

New Issue

plan9-amd64-9front builder failing in TestFmaNeedsInvestigationOS-Plan9

#35063 opened 1 day ago by fhs

-d=checkptr doesn't handle reflect.{Slice,String}Header.DataNeedsFix

#35027 opened 2 days ago by mdempsky

C.malloc fails with -d=checkptrNeedsFix

#34968 opened 5 days ago by mdempsky

-d=checkptr doesn't work with named unsafe.Pointer typesNeedsFix

#34966 opened 5 days ago by mdempsky

expand checkptr to find conversions of smaller types into bigger

#34959 opened 5 days ago by ainar-g

deferring nil function panicked too early on Wasm and AIXArch-WasmNeedsFixOS-AIX

#34926 opened 1 week ago by cherrymui

TestFormats failing againNeedsFixSoonTestingrelease-blocker

#34907 opened 1 week ago by bcmills

dead-code elimination for empty init functionsNeedsFixhelp wanted

#34869 opened 1 week ago by mdempsky

access to negative slice indices improperly permitted [1.13 backport]CherryPickApprovedrelease-blocker

#34807 opened 1 week ago by gopherbot

access to negative slice indices improperly permittedNeedsInvestigationrelease-blocker

#34802 opened 1 week ago by AaronReboot

unexpected write barrier for 1-element slice literalNeedsFixPerformance

#34723 opened 2 weeks ago by cuonglm

different behavior between using composite literal and using make function to create slices

#34682 opened 2 weeks ago by go101

unnecessary sign-extensions when converting int'sNeedsInvestigationPerformance

#34625 opened 3 weeks ago by marigonzes

program that requires zerorange of >=32 bytes fails to compile on aix/ppc64NeedsFixOS-AIXarch-ppc64x

#34604 opened 3 weeks ago by danscales

internal compiler error: missing posbaseNeedsInvestigationWaitingForInfo

#34581 opened 3 weeks ago by toglader

remove use of Automs

#34554 opened 3 weeks ago by thanm

make.bash broken on dwarf (on linux-mips64le builder)NeedsFix

#34549 opened 3 weeks ago by ALTree

panic: First time we've seen filenameNeedsInvestigationrelease-blocker

#34520 opened 4 weeks ago by ALTree

internal compiler error - 'can't find empty register' on ppc64le buildersNeedsInvestigationrelease-blocker

#34468 opened 1 month ago by ALTree

wasm: LinkError: "data segment does not fit in memory"Arch-WasmNeedsInvestigation

#34395 opened 1 month ago by Splizard

require -lang=go1.14 for overlapping interfacesNeedsFix

#34329 opened 1 month ago by mdempsky

"version […] does not match go tool version" error is too vagueNeedsInvestigationWaitingForInfo

#34214 opened 1 month ago by jadekler

"truncation is not exact" ICE while compiling on ppc64le on QEMUNeedsInvestigationarch-ppc64x

#34139 opened 1 month ago by SuperQ

wasm does not load successfully on 32bit X86 machine (out of memory)WaitingForInfo

#34013 opened 1 month ago by dingchaoyan1983

improve escape analysis fidelityNeedsFix

#33981 opened 1 month ago by mdempsky

poset dominates method only testing reachability

#33971 opened 1 month ago by zdjones

invalid literal 0b.p produces 4 error messages

#33961 opened 1 month ago by griesemer

generate more error message for broken type

#33947 opened 1 month ago by cuonglm

switch statements over strings are not optimalNeedsInvestigationPerformance

#33934 opened 1 month ago by marigonzes

linux-arm builder failing NeedsFixTesting

#33917 opened 1 month ago by julieqiu

js-wasm builder broke on "isfat" optimizationNeedsInvestigationhelp wanted

#33916 opened 1 month ago by mdempsky

TestFormats failing in 'longtest' builderSoonTesting

#33915 opened 1 month ago by bcmills

all linux-386 builders are brokenNeedsFixSoon

#33906 opened 1 month ago by mvdan

internal compiler error: panic during short circuitNeedsInvestigationrelease-blocker

#33903 opened 1 month ago by ALTree

'IterateBits16': not lowered test failure on 386 linux buildersNeedsInvestigationrelease-blocker

#33902 opened 1 month ago by ALTree

SIGSEGV on NaCl when accessing implicit-zero elements in a large sliceNeedsInvestigation

#33893 opened 1 month ago by johnrichardrinehart

don't generate call to growslice if the slice has capacityPerformance

#33853 opened 1 month ago by marigonzes

unnecessary array copying in for range loopNeedsInvestigationPerformance

#33838 opened 1 month ago by marigonzes

prefer AND instead of SHR+SHLPerformance

#33826 opened 1 month ago by martisch

use aliased names in error outputs

#33765 opened 2 months ago by dsnet

"only supported as of -lang=go1.13" error is misleading [1.13 backport]CherryPickApproved

#33761 opened 2 months ago by gopherbot

"only supported as of -lang=go1.13" error is misleadingNeedsInvestigation

#33753 opened 2 months ago by rogpeppe

misleading stack trace related to struct embedding.NeedsInvestigation

#33724 opened 2 months ago by MrJoy

new escape analysis implementation doesn't heap-allocate pointerNeedsInvestigationSoonrelease-blocker

#33662 opened 2 months ago by dsnet

enable typechecking tracing causes side effectsNeedsInvestigation

#33658 opened 2 months ago by cuonglm

anonymous interface conversion not working

#33602 opened 2 months ago by randall77

weird asymmetry in when constants get registersNeedsInvestigationPerformance

#33580 opened 2 months ago by seebs

internal compiler error on complex modulo instead of compilation failure

#33461 opened 2 months ago by jadr2ddude

duplicate case error reports position of constant definition rather than position of previous caseNeedsFix

#33460 opened 2 months ago by jadr2ddude

crash on write barrier insertion

#33438 opened 2 months ago by randall77

memory usage above 1.5 GBNeedsInvestigation

#33421 opened 2 months ago by rillig

spurious error for missing argument for channel send within go funcNeedsInvestigation

#33386 opened 2 months ago by MaerF0x0

'internal compiler error: initplan arraylit' during bootstrappingNeedsInvestigation

#33373 opened 2 months ago by bcmills

internal compiler error: '(*client).sendMsgToGateways': no register available for v418 = LoweredAtomicAdd32Variant <uint32,mem> v344 v145 v407NeedsInvestigationrelease-blocker

#33355 opened 2 months ago by eclipseo

race detector prints mis-leading stack traceNeedsInvestigation

#33309 opened 2 months ago by dsnet

constant arithmetic with typed complex numbers is too preciseNeedsFixhelp wanted

#33285 opened 2 months ago by mdempsky

GOSSAFUNC=main open ssa.html: permission deniedNeedsInvestigation

#33278 opened 3 months ago by tommyknows

NFD-normalized unicode identifiers result in malformed error messagesNeedsDecision

#33271 opened 3 months ago by jadr2ddude

unnecessarily moving variables into heap when using goroutineNeedsDecisionPerformance

#33216 opened 3 months ago by choleraehyq

-m=2 output is missing escape informationNeedsInvestigation

#32984 opened 3 months ago by ardan-bkennedy

internal compiler error: unexpected type uint for 1NeedsInvestigationrelease-blocker

#32959 opened 3 months ago by zeebo

register conflict between external linker and duffzero on arm64NeedsInvestigation

#32773 opened 4 months ago by xuanjiazhen

internal error on complex comparisonNeedsFix

#32723 opened 4 months ago by gazerro

boolean operations not constant foldedNeedsDecision

#32713 opened 4 months ago by marigonzes

wrong calculation result for bit operation that's inlined and has all constant shifts in rewrite rules [1.12 backport]CherryPickApproved

#32712 opened 4 months ago by gopherbot

wrong calculation result for bit operation that's inlined and has all constant shifts in rewrite rules [1.11 backport]CherryPickApproved

#32711 opened 4 months ago by gopherbot

unexpected amd64 error

#32701 opened 4 months ago by beenshi

internal compiler error: 'New': can't find sourceNeedsInvestigationrelease-blocker

#32681 opened 4 months ago by chanxuehong

wrong calculation result for bit operation that's inlined and has all constant shifts in rewrite rulesNeedsFixrelease-blocker

#32680 opened 4 months ago by chanxuehong

go tip breaks github.com/ethereum/go-ethereum/rlpNeedsInvestigationrelease-blocker

#32595 opened 4 months ago by cuonglm

`switch` statement on a custom `int32` type with negative values behaves differently in two consecutive calls [1.12 backport]CherryPickApproved

#32583 opened 4 months ago by gopherbot

`switch` statement on a custom `int32` type with negative values behaves differently in two consecutive calls [1.11 backport]CherryPickApproved

#32582 opened 4 months ago by gopherbot

`switch` statement on a custom `int32` type with negative values behaves differently in two consecutive callsNeedsFixrelease-blocker

#32560 opened 4 months ago by bartekn

extendslice contains n.SetLikely(false), which does nothingNeedsInvestigation

#32486 opened 4 months ago by josharian

internal compiler error: bad live variable at entry (part 3)NeedsInvestigation

#32454 opened 4 months ago by ALTree

use Node.Right rather than Node.RList for OAS2* nodes (cleanup)NeedsInvestigationSuggestedhelp wanted

#32293 opened 4 months ago by griesemer

short-circuiting interface-to-concrete comparisons misses panicsNeedsInvestigation

#32187 opened 5 months ago by skinass

return statement does not set result parameters before executing deferred function returned by a literal functionNeedsFix

#32175 opened 5 months ago by sandan

"truncation is not exact" ICE while compiling docker on ppc64le NeedsInvestigationarch-ppc64x

#32148 opened 5 months ago by DanielCasali

bad error message for stray single quote

#32133 opened 5 months ago by rsc

1.12 compiler needs double the memory than 1.11ToolSpeedWaitingForInfo

#32089 opened 5 months ago by pmuetschard

returning arguments should not cause their escape

#32019 opened 5 months ago by eliasnaur

sparse slices with struct items are not initialized [1.12 backport]CherryPickApproved

#32013 opened 5 months ago by gopherbot

sparse slices with struct items are not initializedNeedsInvestigationrelease-blocker

#31987 opened 5 months ago by kdarkhan

non-100%-reproducible object filesNeedsInvestigationrelease-blocker

#31975 opened 5 months ago by josharian

build panic if there are same name Type and TypeAliasNeedsInvestigation

#31959 opened 5 months ago by micln

internal compiler error: val is in reg but not live (with ssa checks on)NeedsInvestigation

#31915 opened 5 months ago by ALTree

optimize bitset testsNeedsFixPerformancehelp wanted

#31904 opened 5 months ago by rillig

possible issue in optimization of -(c+-x)NeedsInvestigation

#31888 opened 5 months ago by josharian

determine root cause for compiler crash in #23823NeedsInvestigation

#31872 opened 5 months ago by griesemer

longtest builder failing on TestNexting/gdb-opt-histSoon

#31786 opened 5 months ago by randall77

internal compiler error: maplit: entry is not a literal: "ADAT":composite literalNeedsInvestigationrelease-blocker

#31777 opened 5 months ago by ncw

accepts std/go/token as valid package?GoCommandNeedsFixmodules

#31769 opened 5 months ago by bradfitz

Go 1.13 language changes not rejected in go1.12 modeNeedsFixrelease-blocker

#31747 opened 5 months ago by rsc

linker does not elide unused global mapsPerformance

#31704 opened 5 months ago by dsnet

compiler crash with -m -h

#31638 opened 6 months ago by bradfitz

apparently extraneous inlmarksNeedsInvestigationPerformance

#31618 opened 6 months ago by josharian

range loops on slices of large types possibly surprisingly expensivePerformance

#31588 opened 6 months ago by seebs

optimize XOR masking codeNeedsInvestigationPerformance

#31586 opened 6 months ago by nhooyr

prevent interface conversion panic at compile timeNeedsDecision

#31585 opened 6 months ago by gertcuykens

escape analysis ICE on go/defer call to variadic function without variadic argumentsNeedsFixSoonrelease-blocker

#31573 opened 6 months ago by mdempsky

cut dependency on go/buildNeedsFix

#31563 opened 6 months ago by josharian

allows assigning to blank identifier in structNeedsFix

#31546 opened 6 months ago by bradfitz

large number of NOP instructions in crypto/md5.blockGenericNeedsInvestigation

#31545 opened 6 months ago by mundaym

[]byte conversion to string causes unnecessary alloc

#31506 opened 6 months ago by cybrcodr

better escape analysis tag encoding

#31504 opened 6 months ago by mdempsky

segfaults in `s390x` port after CL 170448NeedsInvestigationSoon

#31496 opened 6 months ago by bcmills

new escape analysis broke s390x

#31495 opened 6 months ago by mdempsky

<autogenerated>:1: symbol listed multiple times for same type across multiple packages [1.12 backport]CherryPickApproved

#31396 opened 6 months ago by gopherbot

internal compiler error: 'main': not loweredWaitingForInfo

#31315 opened 6 months ago by ericlagergren

emit (MAX|MIN)SD instead of UCOMISD when possibleNeedsInvestigationPerformance

#31272 opened 6 months ago by agnivade

<autogenerated>:1: symbol listed multiple times for same type across multiple packagesNeedsInvestigation

#31252 opened 6 months ago by abner-xu

struct interface{} value lost passing by value [1.12 backport]CherryPickApproved

#31209 opened 6 months ago by gopherbot

runtime `init` chain behaviour is changed after upgraded to 1.12.1 releaseNeedsInvestigation

#31175 opened 6 months ago by lnshi

double assignment not optimizedNeedsInvestigationPerformance

#31172 opened 6 months ago by marigonzes

preempt repeated checks for zero constant in prove

#31141 opened 6 months ago by zdjones

bad debug_line stmt selection for if statement involving string comparisonDebugging

#31138 opened 6 months ago by aarzilli

get an internal error when deliberately use '%' operator with int and complex

#31110 opened 6 months ago by Sasasu

allow := instead of = in var/const declaration and report errorNeedsFix

#31092 opened 6 months ago by griesemer

bitwise OR of fp constants triggers an internal compiler errorNeedsFix

#31060 opened 7 months ago by nsajko

possible oversight with internal/gc.disableExportNeedsInvestigation

#31049 opened 7 months ago by odeke-em

internal compiler error: append outside assignmentNeedsInvestigation

#31010 opened 7 months ago by anacrolix

miscompilation of codependent global `var` assigments in go1.12 [1.12 backport]CherryPickApproved

#30996 opened 7 months ago by gopherbot

struct interface{} value lost passing by value

#30956 opened 7 months ago by benjaminp

internal/ssa TestNexting failingNeedsInvestigationTesting

#30912 opened 7 months ago by katiehockman

internal error missing type check

#30907 opened 7 months ago by jayconrod

empty variadic function causes argument to escapeNeedsInvestigationPerformance

#30898 opened 7 months ago by tsavola

mips: running error SIGILL: illegal instruction Question

#30879 opened 7 months ago by shownb

give better error for composite literal parsing ambiguityNeedsInvestigationhelp wanted

#30867 opened 7 months ago by empijei

rewrite rulegen to not generate plaintext Go code directlyNeedsFixearly-in-cycle

#30810 opened 7 months ago by mvdan

unnecessary 2nd error message for invalid integer literalNeedsFix

#30722 opened 7 months ago by griesemer

internal compiler error: Func.initLSym called twiceNeedsInvestigation

#30709 opened 7 months ago by griesemer

internal compiler error: panic during lower (unreachable) on arm64NeedsInvestigationrelease-blocker

#30679 opened 7 months ago by ALTree

write a test for #30167NeedsFixTesting

#30664 opened 7 months ago by mvdan

function inlining produces incorrect results in certain conditions [1.12 backport]CherryPickApproved

#30567 opened 7 months ago by gopherbot

function inlining produces incorrect results in certain conditionsNeedsFixrelease-blocker

#30566 opened 7 months ago by siddharthab

"undefined: uuid..autotmp_1" while building kubernetesNeedsInvestigationrelease-blocker

#30498 opened 7 months ago by sudeeshjohn

KeepAlive doesn't actually keep stack object alive [1.12 backport]CherryPickApprovedNeedsFix

#30478 opened 7 months ago by gopherbot

KeepAlive doesn't actually keep stack object aliveNeedsFixrelease-blocker

#30476 opened 7 months ago by cherrymui

mips64 instruction UNPREDICTABLE errorNeedsInvestigation

#30459 opened 7 months ago by hengwu0

duplicated panicslice calls in a single functionNeedsInvestigation

#30437 opened 7 months ago by seebs

internal compiler error: unexpected Interface for <nil> while building KubernetesNeedsFix

#30430 opened 7 months ago by sudeeshjohn

ssa: LoweredNilCheck downgrade perfomance of binary search in arrayNeedsInvestigationPerformance

#30366 opened 8 months ago by covrom

incorrect optimizations.

#30339 opened 8 months ago by lintanghui

Faster divisibility check for constantsNeedsInvestigationPerformance

#30282 opened 8 months ago by TuomLarsen

internal compiler error: panic during lower (part 2)NeedsInvestigation

#30257 opened 8 months ago by ALTree

internal compiler error: Type.Elem UNSAFEPTRNeedsInvestigationWaitingForInfo

#30254 opened 8 months ago by LastPossum

0.01i != complex(0, 0.01) at compile timeNeedsInvestigation

#30243 opened 8 months ago by griesemer

duplicate anonymous interface declarations cause non-determinismNeedsFixrelease-blocker

#30202 opened 8 months ago by jellevandenhooff

misleading PC <> line number with "for {}"DebuggingNeedsInvestigation

#30167 opened 8 months ago by pwaller

crash when masking len builtin with a const of same name

#30133 opened 8 months ago by kwoodhouse93

report index and length values in bounds panicsNeedsFixProposalProposal-Accepted

#30116 opened 8 months ago by randall77

grammatical mistake in assignment mismatch errorNeedsFix

#30087 opened 8 months ago by agnivade

inconsistent error message for assignment mismatchNeedsFix

#30085 opened 8 months ago by smasher164

compiler crash compiling call to runtime.memmoveNeedsFixrelease-blocker

#30061 opened 8 months ago by ianlancetaylor

prove pass disabled on int32/int64NeedsInvestigationPerformance

#29964 opened 8 months ago by rsc

miscompilation of zero extension on ppc64leNeedsFixrelease-blocker

#29943 opened 9 months ago by ianlancetaylor

LittleEndian.PutUint64 compiles differently on tip

#29896 opened 9 months ago by marigonzes

unnecessary instructions generatedNeedsInvestigation

#29892 opened 9 months ago by marigonzes

crash when compiling function named "_"NeedsInvestigation

#29870 opened 9 months ago by alandonovan

confusing error if composite literal field that is a method is specifiedNeedsFixSuggested

#29855 opened 9 months ago by pwaller

-gcflags='all=-N -l'" with Delve and large functions causes compiler error: bvbulkalloc too bigWaitingForInfo

#29829 opened 9 months ago by crimsonalucard

readonly analysis of functions accepting []byte argumentsNeedsInvestigationPerformance

#29810 opened 9 months ago by josharian

access slice is slow

#29805 opened 9 months ago by egmkang

-ldflags=-X=VAL does not workWaitingForInfo

#29719 opened 9 months ago by greenpau

panic on conversion to anonymous interface when 2 versions of library are builtNeedsInvestigationrelease-blocker

#29612 opened 9 months ago by jirfag

confusion between variable name "init" in method wrapper and function "init"NeedsInvestigationrelease-blocker

#29610 opened 9 months ago by jcajka

reduce binary bloat for slice literals of interfacesNeedsFixPerformance

#29573 opened 9 months ago by dsnet

yet another "internal compiler error: second walk of switch"

#29562 opened 9 months ago by dr2chase

useless autotmp variables for slice literalPerformance

#29547 opened 9 months ago by dsnet

new mid-stack inlining tracebacks broke TestNextingNeedsInvestigation

#29511 opened 9 months ago by aclements

s390x build broken "fatal error: inserting span already in treap"NeedsInvestigationOS-Linux

#29506 opened 9 months ago by billotosyr

missing inlined stack trace frame in index panic

#29504 opened 9 months ago by rsc

incorrect code generation bug when taking slice[:0] [1.11 backport]CherryPickApproved

#29503 opened 9 months ago by gopherbot

incorrect code generation bug when taking slice[:0]NeedsInvestigationrelease-blocker

#29502 opened 9 months ago by ncw

teach prove that x ∈ [0, c) ⇒ c - x ∈ [0, c)Performance

#29477 opened 9 months ago by josharian

don't generate newobject call for 0-sized typesPerformance

#29446 opened 9 months ago by quasilyte

pcstmt marker applied to the wrong instructionDebugging

#29443 opened 9 months ago by aarzilli

provide 'evaluated but not used' error when function returned from another function is not used (called or assigned)Proposal

#29428 opened 10 months ago by HaraldNordgren

infinite loop in cmd/compile/internal/gc.compileFunctions (darwin/amd64)

#29418 opened 10 months ago by eliasnaur

method expressions of implicitly defined methods failNeedsFixrelease-blocker

#29389 opened 10 months ago by randall77

document that TypedArrays are not pinned in memoryArch-WasmDocumentationNeedsFix

#29355 opened 10 months ago by twifkak

escape analysis doesn't handle interface conversions correctlyNeedsFixhelp wantedrelease-blocker

#29353 opened 10 months ago by mdempsky

internal compiler error compiling a rune literalNeedsFix

#29350 opened 10 months ago by robohack

relocation target go.builtin.error.Error not defined [1.11 backport]CherryPickCandidate

#29307 opened 10 months ago by gopherbot

relocation target go.builtin.error.Error not definedNeedsFix

#29304 opened 10 months ago by akavel

a rebuild is needed when cgo static library is changed.

#29293 opened 10 months ago by go101

numberLines SSA pass does not handle inlining wellNeedsInvestigationToolSpeed

#29279 opened 10 months ago by josharian

deeply nested array interaction leads to fatal error and segfaultNeedsFix

#29264 opened 10 months ago by reijin90

remove badgerbadgerbadger optimization?NeedsFix

#29242 opened 10 months ago by josharian

internal compiler error: second walk of switchNeedsInvestigation

#29220 opened 10 months ago by thigaz

internal compiler error: bad live variable at entry (part 2)NeedsFix

#29218 opened 10 months ago by ALTree

internal compiler error: panic during lowerNeedsFixrelease-blocker

#29215 opened 10 months ago by ALTree

rewrite f(g()) to use OAS2FUNC earlier

#29197 opened 10 months ago by mdempsky

DCE before inlining does not remove dead `if`sNeedsInvestigationPerformance

#29189 opened 10 months ago by CAFxX

avoid multiple errors on the same line (reminder issue)NeedsInvestigation

#29107 opened 10 months ago by griesemer

bug in global variable initializationNeedsInvestigationrelease-blocker

#29013 opened 10 months ago by randall77

value assigned to global fails to escapeNeedsInvestigationrelease-blocker

#29000 opened 10 months ago by zeldovich

33909 breaks build on s390xNeedsFixrelease-blocker

#28990 opened 10 months ago by billotosyr

error line:col information points to wrong function parameter

#28968 opened 10 months ago by yansal

inline multiplication corrupts an argument on arm [1.10 backport]

#28959 opened 11 months ago by andybons

prove/BCE don't seem affected by hints that signed integers are not negativeNeedsFixPerformance

#28956 opened 11 months ago by mvdan

suppress typecheck errors in a type switch case with broken typeNeedsFix

#28926 opened 11 months ago by josharian

Improve BCE when using positive int as slice indexNeedsInvestigationPerformance

#28885 opened 11 months ago by leitzler

missing "slice bounds out of range" runtime panic for stringtobytes conversion of size <=32 unless variable escapesNeedsFix

#28863 opened 11 months ago by RafaelTupynamba

fatal error: out of memory on reslice with negative indexNeedsFixrelease-blocker

#28797 opened 11 months ago by alistanis

function ABIs broke TestNextingNeedsInvestigationrelease-blocker

#28787 opened 11 months ago by aclements

inline multiplication corrupts an argument on arm [1.11 backport]CherryPickApproved

#28694 opened 11 months ago by gopherbot

inline multiplication corrupts an argument on armNeedsInvestigationrelease-blocker

#28688 opened 11 months ago by derfbn

Embedded field names are not tracked correctly with aliased types

#28655 opened 11 months ago by Merovius

illegal instruction in cgo call mygetgrgid_r on arm (cross)

#28642 opened 11 months ago by paralin

TestFormats failing on the longtest builderNeedsFixTesting

#28621 opened 11 months ago by ALTree

panic during fuse with if true block containing a goto and a return [1.11 backport]CherryPickApproved

#28617 opened 11 months ago by gopherbot

panic during fuse with if true block containing a goto and a returnNeedsInvestigationrelease-blocker

#28616 opened 11 months ago by helloPiers

go binaries not working on exynos 64 bit CPUs [1.11 backport]CherryPickApproved

#28586 opened 11 months ago by gopherbot

Compiler crash

#28579 opened 11 months ago by liuxingbaoyu

internal compiler error in importer when building runtime's testprogcgo in PIENeedsInvestigation

#28563 opened 11 months ago by cherrymui

Debugging optimized code can yield completely bogus values (sometimes)DebuggingNeedsInvestigation

#28486 opened 11 months ago by dr2chase

confusing (but accurate) error message for function with variadic arguments if argument is not the lastNeedsFixSuggested

#28450 opened 11 months ago by loren-osborn

internal compiler error: bad live variable at entry of fNeedsInvestigationrelease-blocker

#28445 opened 1 year ago by ALTree

go binaries not working on exynos 64 bit CPUsNeedsInvestigationrelease-blocker

#28431 opened 1 year ago by noxer

internal compiler error: not lowered: v403, Store SSA UINTPTR INT SSANeedsInvestigationrelease-blocker

#28430 opened 1 year ago by kenXengineering

len() of a local string variable performs better than that of a const or a globalPerformance

#28417 opened 1 year ago by ainar-g

nil type word in interfacerelease-blocker

#28390 opened 1 year ago by josharian

value converted to uintptr escapes to heapNeedsInvestigation

#28369 opened 1 year ago by ainar-g

duplicate swtich case constant bool expressions are accepted by compilerNeedsInvestigation

#28357 opened 1 year ago by go101

completely optimize away loop over unused arrayFrozenDueToAgePerformance

#28313 opened 1 year ago by marigonzes

compiler crash when redefining "len"FrozenDueToAge

#28285 opened 1 year ago by quitehimself

intrinsify more of math/bits on amd64NeedsFixPerformancehelp wanted

#28273 opened 1 year ago by bradfitz

confusing "cannot call non-function" error when a field is ambiguousNeedsFix

#28268 opened 1 year ago by mvdan

heap allocation of go:notinheap type via string conversionNeedsFix

#28243 opened 1 year ago by mdempsky

record language version to support language transitionsNeedsFixProposalProposal-Accepted

#28221 opened 1 year ago by ianlancetaylor

remove -dolinkobj?FrozenDueToAge

#28220 opened 1 year ago by mdempsky

declaring non-callable append then attempting to call crashes gcFrozenDueToAgeWaitingForInfo

#28211 opened 1 year ago by Xjs

internal/ssa test TestNexting failingFrozenDueToAgeNeedsInvestigationTesting

#28198 opened 1 year ago by ALTree

add CFG graphs to ssa.html

#28177 opened 1 year ago by ysmolsky

racecompile builder failures on multiple packagesFrozenDueToAgeNeedsInvestigationrelease-blocker

#28170 opened 1 year ago by ALTree

erroneously accepts array types with non-constant lengthNeedsInvestigation

#28079 opened 1 year ago by mdempsky

non-compliant duplicate constant checkingNeedsFix

#28078 opened 1 year ago by mdempsky

"VARDEF is not a top level statement" compiler crash on valid programFrozenDueToAgeNeedsInvestigationrelease-blocker

#28055 opened 1 year ago by ALTree

go build panics when 'len' keyword was unintentionally shadowedFrozenDueToAgeNeedsDecision

#27973 opened 1 year ago by harikb

panic when shadowing builtin functionFrozenDueToAge

#27968 opened 1 year ago by GreenHorse

casting byte to an int8 with a constant value greater than 127 throws an errorFrozenDueToAge

#27939 opened 1 year ago by jackwilsdon

confusing errors when forgetting an import for an anonymous fieldNeedsFix

#27938 opened 1 year ago by mvdan

internal/ssa test TestNexting FAILFrozenDueToAgeNeedsFixSoonTesting

#27863 opened 1 year ago by ALTree

fixedbugs/issue7921.go failing on noopt builderFrozenDueToAgeNeedsFixTesting

#27833 opened 1 year ago by ALTree

regression in commit c6bf9a8109FrozenDueToAgeNeedsInvestigation

#27829 opened 1 year ago by rski

compiler crash during typecheking on len variableFrozenDueToAge

#27803 opened 1 year ago by kempeng

race detector detects race with close(chan) and len(chan) [1.11 backport]CherryPickApprovedFrozenDueToAge

#27778 opened 1 year ago by randall77

panic in cmd/compile/internal/gc.typecheck1FrozenDueToAgeNeedsInvestigation

#27771 opened 1 year ago by CmdrVasquess

investigate proper use of Node.copy (reminder issue)FrozenDueToAgeNeedsInvestigation

#27765 opened 1 year ago by griesemer

out of memory compiling cmd/compile/internal/ssa with 1GB RAMNeedsInvestigation

#27739 opened 1 year ago by philhofer

x+0 != x if x is float -0.

#27718 opened 1 year ago by randall77

Don't copy when converting non-escaping []byte to string on returnFrozenDueToAgePerformance

#27713 opened 1 year ago by Merovius

expected to inline a closure with a superficially low inline budgetFrozenDueToAgeNeedsInvestigationPerformance

#27703 opened 1 year ago by jech

'panic during opt while compiling testfloat' on mipsleNeedsInvestigation

#27685 opened 1 year ago by bcmills

checkbce failing in 'noopt' builderNeedsInvestigationTesting

#27684 opened 1 year ago by bcmills

simple functions in compress/flate, inlined in go1.10 no longer inlinedFrozenDueToAgeNeedsInvestigation

#27621 opened 1 year ago by laboger

"1 variable but %d values" to "1 variable but %d return values"FrozenDueToAgeNeedsFix

#27595 opened 1 year ago by techtonik

387 quietens signalling NaNs during compilationFrozenDueToAgeUnfortunate

#27516 opened 1 year ago by mundaym

wasm code causes out of memory error on Chrome and Firefox for AndroidArch-WasmNeedsInvestigationPerformance

#27462 opened 1 year ago by termonio

function argument hiding built-in function results in a compiler crash [1.11 backport]CherryPickApprovedFrozenDueToAge

#27399 opened 1 year ago by gopherbot

missing bounds checks in 1.11 [1.11 backport]CherryPickCandidateFrozenDueToAge

#27390 opened 1 year ago by gopherbot

failure on a function type alias [1.11 backport]CherryPickApprovedWaitingForInfo

#27383 opened 1 year ago by gopherbot

function compiled without bounds checking and -1 index access [1.11 backport]CherryPickCandidateFrozenDueToAge

#27378 opened 1 year ago by gopherbot

function argument hiding built-in function results in a compiler crashFrozenDueToAgeNeedsFixrelease-blocker

#27356 opened 1 year ago by taylorza

GOEXPERIMENT=clobberdead is brokenNeedsFix

#27326 opened 1 year ago by cherrymui

missing bounds checks in 1.11FrozenDueToAgerelease-blocker

#27289 opened 1 year ago by leitzler

invalid recursive typeNeedsInvestigationrelease-blocker

#27267 opened 1 year ago by QuantumGhost

function compiled without bounds checking and -1 index accessFrozenDueToAgeNeedsFixrelease-blocker

#27251 opened 1 year ago by marigonzes

impossible slice access is compiled in spite of always panickingFrozenDueToAge

#27250 opened 1 year ago by marigonzes

unnecessary bounds check for position len/2FrozenDueToAge

#27249 opened 1 year ago by marigonzes

bad walkinrange rewrites on constant above 2**63 [1.10 backport]CherryPickApproved

#27247 opened 1 year ago by gopherbot

bad walkinrange rewrites on constant above 2**63 [1.11 backport]CherryPickApprovedFrozenDueToAge

#27246 opened 1 year ago by gopherbot

failure on a function type aliasNeedsInvestigation

#27232 opened 1 year ago by falconandy

incorrect stack trace for nil dereference in inlined functionNeedsInvestigation

#27201 opened 1 year ago by robfig

math.Float32frombits and math.Float32bits round-trip mismatchFrozenDueToAgeNeedsDecision

#27193 opened 1 year ago by dsnet

unused variable escapes to the heapNeedsInvestigation

#27188 opened 1 year ago by marigonzes

unsafe.Pointer arithmetic causes insertion of redundant nil checksNeedsInvestigationPerformance

#27180 opened 1 year ago by FlorianUekermann

intermittently crashes with "unexpected fault address 0x2000000008"FrozenDueToAgeNeedsInvestigationWaitingForInfo

#27146 opened 1 year ago by gustafj

bad walkinrange rewrites on constant above 2**63FrozenDueToAgeNeedsFixrelease-blocker

#27143 opened 1 year ago by benshi001

race detector in go1.11rc1 detects race with close(chan) and len(chan)FrozenDueToAgeNeedsInvestigationRaceDetector

#27070 opened 1 year ago by ncw

make optimized functions' parameter stack layout available to debuggersDebuggingFrozenDueToAge

#27039 opened 1 year ago by heschik

duplicate anonymous interface declarations cause non-determinismFrozenDueToAgeNeedsDecisionrelease-blocker

#27013 opened 1 year ago by ComputerDruid

unexpected NUL in inputFrozenDueToAgeWaitingForInfo

#26888 opened 1 year ago by sjuliper7

suboptimal error for &T{} literal mismatchFrozenDueToAgeNeedsFix

#26855 opened 1 year ago by dsymonds

please cherry pick internal compiler error fix for #23504 for 1.10.4 [1.10 backport]CherryPickApprovedFrozenDueToAge

#26851 opened 1 year ago by cwedgwood

wrong function location in stacktraceNeedsInvestigation

#26839 opened 1 year ago by daskol

display AST IR in ssa.htmlFrozenDueToAgeNeedsFix

#26662 opened 1 year ago by ysmolsky

change "multiple-value .. in single-value context" error message to be consistent with >1 caseFrozenDueToAgeNeedsFixhelp wanted

#26616 opened 1 year ago by techtonik

internal compiler error: bvbulkalloc too bigNeedsFixrelease-blocker

#26560 opened 1 year ago by meilihao

evaluate map initializers incrementallyPerformanceToolSpeed

#26552 opened 1 year ago by randall77

confusing error when variable name shares type nameFrozenDueToAgeNeedsInvestigation

#26547 opened 1 year ago by andygarfield

out of memory building github.com/cosmos72/gomacro with go1.11beta2 on 386/linux, arm/linuxNeedsInvestigationToolSpeedrelease-blocker

#26546 opened 1 year ago by jcajka

doc: docs are incompleteDocumentationNeedsFixhelp wanted

#26533 opened 1 year ago by ainar-g

short tests are not short enoughFrozenDueToAgeNeedsInvestigationTesting

#26469 opened 1 year ago by rsc

test to make sure that OPmodify ops clobber flagsFrozenDueToAgeNeedsFixTesting

#26426 opened 1 year ago by randall77

panic on invalid struct initializationFrozenDueToAgeNeedsFix

#26416 opened 1 year ago by rogpeppe

label redefinition error position is wrongFrozenDueToAgeNeedsFix

#26411 opened 1 year ago by odeke-em

"add some generic composite type optimizations" only partially eliminates addrtaken parameterFrozenDueToAgeNeedsFixrelease-blocker

#26407 opened 1 year ago by heschik

internal compiler error: Type.Elem UNSAFEPTR [1.10 backport]CherryPickCandidate

#26402 opened 1 year ago by gopherbot

internal compiler error: Type.Elem UNSAFEPTRNeedsFixWaitingForInforelease-blocker

#26398 opened 1 year ago by Saxon1

refactor compiler and linker to be librariesFrozenDueToAgeProposal

#26384 opened 1 year ago by dave

indexed export format needs inline bodies for map keysFrozenDueToAgerelease-blocker

#26341 opened 1 year ago by mdempsky

CMOV instruction slower than branchPerformancerelease-blocker

#26306 opened 1 year ago by PeterRK

prove doesn't know that integer extensions preserve boundsNeedsFixPerformance

#26292 opened 1 year ago by mvdan

method expressions in json.scanner are very slowNeedsInvestigationPerformance

#26273 opened 1 year ago by mvdan

go1.11beta1 for loop with multiple conditions goes into infinite loopFrozenDueToAgeNeedsInvestigationrelease-blocker

#26194 opened 1 year ago by bbrks

internal compiler error: two stores live simultaneously on ARM with -NFrozenDueToAgeNeedsInvestigationrelease-blocker

#26163 opened 1 year ago by ALTree

"add some generic composite type optimizations" improperly discards writes to non-autosFrozenDueToAgeNeedsFixrelease-blocker

#26153 opened 1 year ago by heschik

noopt and ssacheck builders broken since CL 121436FrozenDueToAgeNeedsFix

#26140 opened 1 year ago by mvdan

internal compiler error: not lowered: v46, Load ARRAY PTR64 SSAFrozenDueToAgeNeedsInvestigationrelease-blocker

#26120 opened 1 year ago by ALTree

"in prove, detect loops with negative increments" breaks blackfriday testsFrozenDueToAgeNeedsFixrelease-blocker

#26116 opened 1 year ago by heschik

internal compiler error: autotmp_17 recorded as live on entryFrozenDueToAgeNeedsInvestigationrelease-blocker

#26105 opened 1 year ago by ALTree

OpAMD64CMOV*EQF clobbers AX, doesn't tell regallocFrozenDueToAgeNeedsFixrelease-blocker

#26097 opened 1 year ago by heschik

storeOrder: value is missingFrozenDueToAgeNeedsInvestigationrelease-blocker

#26091 opened 1 year ago by reesezee

incorrect position information when -iexport=falseFrozenDueToAgeNeedsInvestigation

#26085 opened 1 year ago by alandonovan

internal compiler error: panic during proveFrozenDueToAgeNeedsInvestigationrelease-blocker

#26043 opened 1 year ago by ALTree

internal compiler error: expected successors of write barrier block to be plainFrozenDueToAgeNeedsInvestigationrelease-blocker

#26024 opened 1 year ago by ALTree

small program does not pass ssachecks on arm (internal compiler error: bad AuxInt value)FrozenDueToAgeNeedsInvestigationrelease-blocker

#25993 opened 1 year ago by ALTree

inline of f(m T) from package containing type m causes stack overflowFrozenDueToAgerelease-blocker

#25984 opened 1 year ago by dr2chase

internal compiler error: init .autotmp_0 recorded as live on entryArch-WasmFrozenDueToAgeNeedsInvestigationrelease-blocker

#25966 opened 1 year ago by ALTree

incorrect line number in channel select errorFrozenDueToAgeNeedsFix

#25958 opened 1 year ago by bontibon

transform environment variable GOSSAFUNC into the option that is passed to compilerFrozenDueToAgeNeedsFix

#25942 opened 1 year ago by ysmolsky

map increment can give incorrect resultFrozenDueToAgeNeedsFixrelease-blocker

#25936 opened 1 year ago by rogpeppe

display the source code for inlined functions in ssa.htmlFrozenDueToAgeNeedsFix

#25904 opened 1 year ago by ysmolsky

teach the compiler that arguments passed to {strings|bytes}.{Index*|Count|Has*} don't escapeNeedsInvestigation

#25864 opened 1 year ago by valyala

emit optimized assembly for checking the first chars before `{strings|bytes}.IndexByte` callPerformanceWaitingForInfo

#25844 opened 1 year ago by valyala

ssa ARM64 LoweredAtomic[And|Or]8 generates architecturally unpredictable instructionFrozenDueToAgeNeedsInvestigation

#25823 opened 1 year ago by matt2909

panic: branch too far on arm64 [1.10 backport]CherryPickCandidateProposal-Accepted

#25794 opened 1 year ago by gopherbot

inlined function with interfaces should promote to concrete types FrozenDueToAgePerformance

#25791 opened 1 year ago by dsnet

unexpected panic introduced with c08b01eNeedsInvestigationrelease-blocker

#25776 opened 1 year ago by kortschak

non-inlineable allocating function in closure causes closure to allocateNeedsInvestigationPerformance

#25769 opened 1 year ago by twmb

internal compiler error: not lowered: v15, OffPtr PTR64 PTR64 on wasmArch-WasmFrozenDueToAgeNeedsInvestigationrelease-blocker

#25741 opened 1 year ago by ALTree

using unexported identifier causes case mismatch suggestionFrozenDueToAgeNeedsFix

#25727 opened 1 year ago by willfaught

unexpected error about conflicting package heights FrozenDueToAgeNeedsInvestigationrelease-blocker

#25568 opened 1 year ago by ysmolsky

panic on go get golang.org/x/sys/unix with go 1.9.xFrozenDueToAgeNeedsFix

#25561 opened 1 year ago by nono

odd bounds check eliminationFrozenDueToAgeNeedsInvestigation

#25537 opened 1 year ago by zhengxiaoyao0716

internal compiler error: expected branch at write barrier blockFrozenDueToAgeNeedsInvestigationrelease-blocker

#25516 opened 1 year ago by ALTree

<autogenerated>:1:0: invalid instruction: 00000 (/home/xxx/main.go:8) MOVQ $0, "".n+2147483680(SP)FrozenDueToAgeNeedsFix

#25507 opened 1 year ago by limpo1989

recent regression in ppc64x builders: internal compiler error: pointer in non-pointer register gFrozenDueToAgerelease-blocker

#25504 opened 1 year ago by laboger

ssa/debug_test.go very regressed on Linux (but not OSX)FrozenDueToAgeOS-LinuxSoon

#25497 opened 1 year ago by dr2chase

'unexpected source op' spam in GOSSAFUNC outputFrozenDueToAge

#25404 opened 1 year ago by mundaym

NilCheckDeep performance regressionFrozenDueToAgeNeedsDecision

#25389 opened 1 year ago by TocarIP

TestStmtLines failing on Plan 9FrozenDueToAgeOS-Plan9

#25387 opened 1 year ago by 0intro

unnecessary zeroing of AX after MOVBLZXFrozenDueToAgePerformance

#25378 opened 1 year ago by davecheney

autogenerated wrapper is not inlined NeedsInvestigationPerformance

#25338 opened 1 year ago by TocarIP

uint64(Float32bits(f)) on amd64 doesn't clear high bits [1.10 backport]CherryPickApprovedFrozenDueToAgerelease-blocker

#25335 opened 1 year ago by gopherbot

uint64(Float32bits(f)) on amd64 doesn't clear high bitsFrozenDueToAgeNeedsFixrelease-blocker

#25322 opened 1 year ago by vishnulzr

ssacheck builder brokenFrozenDueToAgeNeedsInvestigationrelease-blocker

#25288 opened 1 year ago by mundaym

use expandable columns in ssa.html?FrozenDueToAgeNeedsFixhelp wanted

#25286 opened 1 year ago by josharian

error when trying to regenerate rewrite files: can't read rule file: open Wasm.rules: no such file or directory with commit 3b137dd Arch-WasmFrozenDueToAge

#25282 opened 1 year ago by laboger

compiler crashes with "stuck in spanz loop" error on s390x with -NFrozenDueToAgeNeedsInvestigationrelease-blocker

#25269 opened 1 year ago by ALTree

use proved bounds to remove signed division fix-upsFrozenDueToAgeNeedsFixPerformancehelp wanted

#25239 opened 1 year ago by josharian

Export of FOR (and FORUNTIL) assumes ExprOrNil for OFOR.Right, but it is StmtOrNilFrozenDueToAgeNeedsFix

#25222 opened 1 year ago by dr2chase

throw instead of panic in runtimeFrozenDueToAgeNeedsDecision

#25201 opened 1 year ago by josharian

optimize new-and-improved prove passFrozenDueToAgeToolSpeed

#25179 opened 2 years ago by josharian

fatal error on Mac when caller changes stdout bufferingFrozenDueToAgeNeedsFix

#25170 opened 2 years ago by kevinburke

can not use statictmp_0 as variable nameNeedsFix

#25113 opened 2 years ago by aarzilli

internal compiler error: unexpected dot in identifier: .anon0FrozenDueToAgeNeedsFixrelease-blocker

#25101 opened 2 years ago by mhilton

optimize TrailingZerosNN by using info from prove passFrozenDueToAgePerformance

#25077 opened 2 years ago by josharian

internal compiler error: width not calculated: interface {}FrozenDueToAgeNeedsInvestigationrelease-blocker

#25055 opened 2 years ago by ALTree

internal compiler error: no function definition for [0xc42181a5a0] [1.10 backport]CherryPickCandidateWaitingForInfo

#25039 opened 2 years ago by gopherbot

compiler hangs on tiny programFrozenDueToAgeNeedsInvestigationrelease-blocker

#25006 opened 2 years ago by ALTree

miscellaneous optimizationsFrozenDueToAgePerformance

#24958 opened 2 years ago by benshi001

false positive errorFrozenDueToAge

#24944 opened 2 years ago by dotaheor

incorrect recursive type errorNeedsInvestigation

#24939 opened 2 years ago by griesemer

optimize switch string(byteSlice) lookupsFrozenDueToAgeNeedsFixPerformancehelp wanted

#24937 opened 2 years ago by dchenk

bug in string comparison [1.10 backport]CherryPickApprovedFrozenDueToAge

#24935 opened 2 years ago by josharian

bug in string comparison [1.9 backport]CherryPickApprovedFrozenDueToAge

#24934 opened 2 years ago by josharian

optimize len([]rune(string)) to just count runesFrozenDueToAgeNeedsFixPerformance

#24923 opened 2 years ago by inancgumus

unexpected type alias in inlined function bodyFrozenDueToAgeNeedsFix

#24857 opened 2 years ago by dsnet

deferred log prints wrong line numberFrozenDueToAgeNeedsInvestigation

#24839 opened 2 years ago by dc0d

Missing debug_info section on binaries produced by go runFrozenDueToAge

#24833 opened 2 years ago by dlsniper

bug in string comparisonFrozenDueToAgeNeedsFixrelease-blocker

#24817 opened 2 years ago by dsymonds

"cannot declare main" check erroneously applied to packages imported by mainFrozenDueToAge

#24801 opened 2 years ago by mdempsky

regression in b65122f causes link time error error: R_PPC64_ADDR16_LO_DS not a multiple of 4FrozenDueToAgeNeedsInvestigation

#24799 opened 2 years ago by laboger

failure to compile interface{}(1<<s + 1<<s)FrozenDueToAgeNeedsFixrelease-blocker

#24763 opened 2 years ago by mdempsky

ICE when compiling github.com/llgcode/draw2d/draw2dimgFrozenDueToAgeNeedsFixrelease-blocker

#24761 opened 2 years ago by reusee

bounds and overflow checks erroneously applied to non-constant expressionsNeedsFix

#24760 opened 2 years ago by mdempsky

type..eq function not generatedFrozenDueToAgeNeedsInvestigation

#24747 opened 2 years ago by dotaheor

backing a local slice with an array in a loop causes the array to escapeFrozenDueToAgePerformance

#24730 opened 2 years ago by mundaym

go build takes too long and creates huge executable with big static arrayFrozenDueToAge

#24724 opened 2 years ago by marigonzes

performance slowdown with zero-length field addedFrozenDueToAgePerformance

#24720 opened 2 years ago by dsnet

CL 98415 seems to have broken some MIPS and PPC64 buildersFrozenDueToAgeNeedsInvestigation

#24695 opened 2 years ago by mvdan

static itab construction fails when a type has multiple non-exported methodsFrozenDueToAgeNeedsFix

#24693 opened 2 years ago by mdempsky

omit racefuncentry/exit when they are not neededFrozenDueToAgePerformanceRaceDetector

#24662 opened 2 years ago by dvyukov

in the codgen test harness, always test architecture flavours like GO386=387FrozenDueToAgeNeedsFixTesting

#24658 opened 2 years ago by ALTree

//go:norace should prohibit inlining into functions that will be instrumentedFrozenDueToAgeNeedsFix

#24651 opened 2 years ago by mdempsky

incorrect escape reason for heap-allocated array with var len/capFrozenDueToAgeNeedsFix

#24578 opened 2 years ago by ALTree

stack-allocate arrays of len/cap defined in local, non-escaping variableFrozenDueToAgePerformance

#24577 opened 2 years ago by ALTree

bad small array comparisons on amd64 since go1.9 (1.10.1 version)CherryPickApprovedFrozenDueToAge

#24564 opened 2 years ago by andybons

method call on interface panics, but works on the contained structFrozenDueToAgeNeedsFix

#24547 opened 2 years ago by hubslave

== and != comparisons of addresses of symbols not handled consistentlyFrozenDueToAgeNeedsFixrelease-blocker

#24503 opened 2 years ago by bryanpkc

duplicate blocks calling runtime.panicXXX in some proceduresFrozenDueToAgeWaitingForInfo

#24478 opened 2 years ago by laboger

bad error message when type switch assertion used outside of type switchFrozenDueToAgeNeedsFix

#24470 opened 2 years ago by myitcv

missing variables in debug_info for inlined subroutinesDebuggingFrozenDueToAgeNeedsFix

#24460 opened 2 years ago by aarzilli

many tests on s390x fail when -covermode=atomic is usedCherryPickApprovedFrozenDueToAge

#24449 opened 2 years ago by mvo5

nil derefFrozenDueToAge

#24447 opened 2 years ago by dvyukov

branchelim broke golang.org/x/exp/shiny/ on amd64FrozenDueToAgeNeedsDecision

#24395 opened 2 years ago by TocarIP

We can avoid extra mapaccess in map[k] = append(m[k],...)FrozenDueToAgePerformance

#24364 opened 2 years ago by vkuzmin-uber

bootstrap crashes out with illegal instruction on ppc64FrozenDueToAgeWaitingForInfo

#24358 opened 2 years ago by NattyNarwhal

incorrect column reported for invalid struct field namesFrozenDueToAgeNeedsFix

#24339 opened 2 years ago by dhowden

illegal ARM64 assembly generatedFrozenDueToAge

#24333 opened 2 years ago by benshi001

missing logical/move instruction for RSP on arm64FrozenDueToAgeNeedsInvestigation

#24332 opened 2 years ago by mengzhuo

optimize loop invariantFrozenDueToAgeNeedsInvestigation

#24324 opened 2 years ago by benshi001

reject -race and -msan on non-amd64 archesFrozenDueToAgeNeedsFix

#24315 opened 2 years ago by mdempsky

appropriately disable garbage collectorFrozenDueToAgeProposalProposal-Hold

#24299 opened 2 years ago by pciet

pass values instead of pointers to specialized convT2x routinesFrozenDueToAgePerformanceSuggested

#24286 opened 2 years ago by josharian

order mishandles "defer delete(m, k)" when k is a "slow" map key typeFrozenDueToAge

#24259 opened 2 years ago by mdempsky

store combine not working on ppc64 and arm64 with global variablesFrozenDueToAgeNeedsFix

#24242 opened 2 years ago by rasky

TestEmptyDwarfRanges failing on Plan 9FrozenDueToAgeOS-Plan9

#24226 opened 2 years ago by 0intro

new codegen test harness grabs wrong go binary to run testsFrozenDueToAgeNeedsFix

#24217 opened 2 years ago by ALTree

new codegen test harness too verbose in case of failureFrozenDueToAge

#24216 opened 2 years ago by ALTree

internal compiler error: exporter: unexpected type alias in inlined function bodyFrozenDueToAgeNeedsFix

#24173 opened 2 years ago by skipor

spurious "duplicate case in switch" errorFrozenDueToAgeNeedsFix

#24159 opened 2 years ago by mdempsky

prefer to cheaply rematerialize than copy registersFrozenDueToAgePerformance

#24132 opened 2 years ago by josharian

internal compiler error: cannot export CLOSURE (34) nodeFrozenDueToAgerelease-blocker

#24120 opened 2 years ago by ALTree

binary.PutUint64 performance degradation in 1.10FrozenDueToAgeNeedsInvestigation

#24078 opened 2 years ago by pascaldekloe

split codegen tests into files (one for each arch)FrozenDueToAge

#24077 opened 2 years ago by ALTree

arm64 ssacheck failureFrozenDueToAgerelease-blocker

#24014 opened 2 years ago by josharian

trying to call init() from a different file should give a more specific error messageFrozenDueToAgeNeedsFixhelp wanted

#23963 opened 2 years ago by eric-smithson

empty ranges associated with inlined_subroutine entries in debug_rangesDebuggingFrozenDueToAge

#23928 opened 2 years ago by aarzilli

Cannot apply function from method expressionFrozenDueToAge

#23917 opened 2 years ago by iporsut

inconsistency between gc and gccgoFrozenDueToAge

#23913 opened 2 years ago by dotaheor

generate wider loads when feasibleFrozenDueToAgePerformance

#23907 opened 2 years ago by klauspost

panic: branch too far on arm64NeedsFixrelease-blocker

#23889 opened 2 years ago by ALTree

missing panic on nil pointer-to-empty-struct dereferenceNeedsFixrelease-blocker

#23837 opened 2 years ago by mdempsky

untyped types reaching backendFrozenDueToAgeNeedsInvestigationhelp wanted

#23834 opened 2 years ago by mdempsky

-W output shows "bool" instead of "untyped bool"FrozenDueToAge

#23833 opened 2 years ago by mdempsky

avoid updating capacity if unusedFrozenDueToAge

#23831 opened 2 years ago by dsnet

crash on interface embedding cycles if a type alias is usedNeedsFix

#23823 opened 2 years ago by go101

imperfect error message for too large index in slice composite literalNeedsInvestigation

#23781 opened 2 years ago by dotaheor

compiler crashes on programs with 1<<30 array keyNeedsInvestigation

#23780 opened 2 years ago by dotaheor

crash on freebsd/386FrozenDueToAgeNeedsInvestigation

#23763 opened 2 years ago by yurivict

make "struct initializer" errors more specificFrozenDueToAgeNeedsFix

#23732 opened 2 years ago by kschon

bad small array comparisons on amd64 since go1.9CherryPickApprovedFrozenDueToAge

#23719 opened 2 years ago by mjl-

DW_AT_decl_line ignores //line directivesDebuggingFrozenDueToAge

#23704 opened 2 years ago by heschik

internal compiler error: no function definition for [0xc42181a5a0]FrozenDueToAgeNeedsInvestigationrelease-blocker

#23701 opened 2 years ago by tamird

reuse allocated value in interfaceNeedsFixPerformance

#23677 opened 2 years ago by dsnet

#23664 opened 2 years ago by dotaheor

We can avoid extra mapaccess in "m[k] op= r"FrozenDueToAge

#23661 opened 2 years ago by vkuzmin-uber

missing "declared but not used" error for assignment in closure.FrozenDueToAge

#23659 opened 2 years ago by rmmh

improve compiler error on embedded structsFrozenDueToAgeNeedsFixhelp wanted

#23609 opened 2 years ago by brendandburns

spurious error when ~ is used as an infix operatorFrozenDueToAgeNeedsFix

#23587 opened 2 years ago by davecheney

spurious unused errors for used imports in expected function calls e.g defers and goFrozenDueToAgeNeedsFix

#23586 opened 2 years ago by dotaheor

mid-stack inlining in a method wrapper can cause recover to failFrozenDueToAge

#23557 opened 2 years ago by aclements

type..eq function not generatedFrozenDueToAgeNeedsFixrelease-blocker

#23546 opened 2 years ago by cherrymui

Compile error message is not accurateFrozenDueToAge

#23532 opened 2 years ago by ysqi

"var _ = composite literal" causes a compile error inside a functionFrozenDueToAge

#23528 opened 2 years ago by guangda-hu

bad compilation with inlined math functionsFrozenDueToAgeNeedsInvestigationrelease-blocker

#23522 opened 2 years ago by ianlancetaylor

improve const expr if/else DCEFrozenDueToAgeNeedsFixhelp wanted

#23521 opened 2 years ago by quasilyte

internal compiler error: panic during layoutFrozenDueToAge

#23504 opened 2 years ago by ALTree

wrong VLD1 instruction implement on ARM64FrozenDueToAge

#23448 opened 2 years ago by mengzhuo

do not attempt to print type if unknown in "cannot convert" error messageFrozenDueToAge

#23436 opened 2 years ago by odeke-em

benchmark regression in github.com/cespare/xxhash between 1.9.2 and 1.10beta2FrozenDueToAgeNeedsInvestigationrelease-blocker

#23424 opened 2 years ago by cespare

internal compiler error, evconst changed TypeFrozenDueToAgeNeedsFix

#23417 opened 2 years ago by bradfitz

++ counts as using a variable, shouldn'tFrozenDueToAge

#23416 opened 2 years ago by heschik

internal compiler error: evconst changed TypeFrozenDueToAgeNeedsFix

#23414 opened 2 years ago by dsnet

"missing function body" error when using the //go:linkname compiler directiveFrozenDueToAge

#23408 opened 2 years ago by bigfg

"used as value" syntax error reports the entire expressionFrozenDueToAge

#23385 opened 2 years ago by mvdan

empty struct addresses are not equalFrozenDueToAgeNeedsInvestigation

#23370 opened 2 years ago by mnhkahn

bounds check elimination for len(x) - 1FrozenDueToAgePerformance

#23354 opened 2 years ago by aclements

fold offsets into memory opsFrozenDueToAgePerformance

#23325 opened 2 years ago by randall77

cannot convert nil to type _Ctype on macOS High SierraNeedsInvestigation

#23317 opened 2 years ago by bep

allow body-less functions under -complete flag if they have a //go:linkname attributeNeedsFix

#23311 opened 2 years ago by mdempsky

use NEGL for DIVLFrozenDueToAge

#23310 opened 2 years ago by mdempsky

closure (non-inlined code in general) integer conversions broken in go1.10beta1FrozenDueToAgeNeedsInvestigationrelease-blocker

#23305 opened 2 years ago by matt2909

converting to slice of runes fails, from defined type derived from string of non-const instance when inside a functionFrozenDueToAgeNeedsFix

#23298 opened 2 years ago by guangda-hu

CGO arm builds fail on Go 1.10beta1FrozenDueToAgeNeedsInvestigation

#23288 opened 2 years ago by karalabe

high memory usage during compilationNeedsInvestigation

#23242 opened 2 years ago by quantexlab

usage prints to stdout instead of stderrFrozenDueToAgeNeedsFix

#23234 opened 2 years ago by jfcg

fatal error: runtime: cannot map pages in arena address spaceFrozenDueToAgeNeedsDecisionrelease-blocker

#23222 opened 2 years ago by karalabe

missing "declared but not used" error for unused variable in type switch with no casesFrozenDueToAgeNeedsFix

#23116 opened 2 years ago by dc0d

rewrite escape analysisNeedsInvestigation

#23109 opened 2 years ago by mdempsky

better error message for specific typechecking loop errorFrozenDueToAgeNeedsFixSoon

#23094 opened 2 years ago by griesemer

stack overflow instead of initialization loop errorFrozenDueToAgeNeedsFix

#23093 opened 2 years ago by griesemer

It seems go:linkname gopark runtime.gopark and go:linkname goready runtime.goready on arm not workFrozenDueToAge

#23080 opened 2 years ago by FlowerWrong

double error trying to convert bool to intFrozenDueToAge

#23075 opened 2 years ago by andwj

non-defined struct types with the same field set and order should be viewed as identical types.FrozenDueToAge

#23074 opened 2 years ago by go101

false positive error about recursive type aliasesFrozenDueToAgeNeedsFix

#23055 opened 2 years ago by mdempsky

mishandling of Pointer-to-uintptr conversion for SyscallFrozenDueToAgeNeedsFix

#23051 opened 2 years ago by mdempsky

//go:uintptrescapes doesn't work with anonymous parametersFrozenDueToAgeNeedsInvestigation

#23045 opened 2 years ago by mdempsky

inaccurate column number for parametersFrozenDueToAgeNeedsFix

#23031 opened 2 years ago by cherrymui

incorrect abstract origin assigned to param of inlined subroutineDebuggingFrozenDueToAge

#23020 opened 2 years ago by thanm

wrong evaluation order for map assignment [Go1.9]FrozenDueToAge

#23005 opened 2 years ago by randall77

internal compiler error: debuginfo unused nodeFrozenDueToAgerelease-blocker

#22962 opened 2 years ago by ALTree

stack offsets should not need spillingFrozenDueToAge

#22947 opened 2 years ago by mdempsky

compilation of a few large maps blows up compilers memory usageFrozenDueToAge

#22919 opened 2 years ago by gustafj

exit compilation earlier if type checking failsFrozenDueToAgeNeedsFixrelease-blocker

#22909 opened 2 years ago by mdempsky

stack overflow with a recursive typeFrozenDueToAgeNeedsFix

#22904 opened 2 years ago by yansal

wrong evaluation order for map assignment [Go1.8]FrozenDueToAge

#22881 opened 2 years ago by randall77

type alias error when compiled with assembly file including go_asm.hFrozenDueToAgeNeedsFixrelease-blocker

#22877 opened 2 years ago by zhaozhiqianghw

add error if unsigned tested for negativityFrozenDueToAge

#22844 opened 2 years ago by SMerrony

add hint to type errors when builtin identifiers are shadowedFrozenDueToAge

#22822 opened 2 years ago by otterley

better error message for wrong-cased field name in composite literalFrozenDueToAgeSoonhelp wanted

#22794 opened 2 years ago by odeke-em

always nil check interface callsFrozenDueToAgeNeedsFix

#22703 opened 2 years ago by randall77

loop over []byte slowdown on amd64FrozenDueToAgeNeedsInvestigationPerformance

#22698 opened 2 years ago by TocarIP

all.bash failures with -dwarflocationlists hard-wired onDebuggingFrozenDueToAgeNeedsFix

#22694 opened 2 years ago by thanm

1-sized array's pointer typed element set to nil, after received from channel and print in a loopCherryPickApprovedFrozenDueToAgeNeedsFix

#22683 opened 2 years ago by helinwang

character position vs line commentsFrozenDueToAgeearly-in-cycle

#22662 opened 2 years ago by rsc

//line problemsFrozenDueToAge

#22660 opened 2 years ago by rsc

for loop prevents inlining FrozenDueToAge

#22636 opened 2 years ago by TocarIP

unnecessary error reports FrozenDueToAgeNeedsFix

#22619 opened 2 years ago by dotaheor

bad pcln association for calls to race.funcenter when compiling with -race and -gcflags '-N -l'DebuggingFrozenDueToAge

#22600 opened 2 years ago by aarzilli

confusing error on if stmt); expr {...}FrozenDueToAge

#22581 opened 2 years ago by mvdan

internal compiler error: block b10 not in loop branches to non-header block b8 in loopFrozenDueToAgeNeedsInvestigation

#22560 opened 2 years ago by ALTree

bad line number attached to LEA instructionDebuggingFrozenDueToAge

#22558 opened 2 years ago by aarzilli

commit d349fa25 breaks unmarshaling public fields of embedded private structsFrozenDueToAgeNeedsFix

#22546 opened 2 years ago by wardn

stack overflow on invalid recursive map key typeFrozenDueToAge

#22501 opened 2 years ago by pandaman64

ssacheck failure on GOARCH=arm building runtimeFrozenDueToAge

#22499 opened 2 years ago by rsc

improve PPC64.rules for loads and stores as found in encoding/binary ByteOrder interface functionsFrozenDueToAgeNeedsFixrelease-blocker

#22496 opened 2 years ago by laboger

runtime.KeepAlive doesn't workCherryPickApprovedFrozenDueToAgeNeedsFix

#22458 opened 2 years ago by aclements

missing wrapper function for call of literal method expressionFrozenDueToAgeNeedsFixrelease-blocker

#22444 opened 2 years ago by griesemer

invalid instruction error for FMOVD when compiling for 387CherryPickApprovedFrozenDueToAgerelease-blocker

#22429 opened 2 years ago by TheTincho

"can't find import" error due to race during concurrent buildFrozenDueToAgeNeedsInvestigation

#22423 opened 2 years ago by bassam

GOARCH=arm64 compiler crash: illegal combinationFrozenDueToAge

#22390 opened 2 years ago by ALTree

internal compiler error: method receiver, when missing function type on anonymous functionFrozenDueToAge

#22389 opened 2 years ago by anisus

should support multiple trimpath arguments and/or splitter in the GOPATHNeedsInvestigation

#22382 opened 2 years ago by polomsky

-m flag unexpectedly affects compilation outputFrozenDueToAgeNeedsInvestigation

#22378 opened 2 years ago by huguesb

debugging, wrong line number attached to blockFrozenDueToAge

#22365 opened 2 years ago by dr2chase

bad error message from undefined typeFrozenDueToAgeNeedsFix

#22351 opened 2 years ago by opennota

compiler can unexpectedly preserve memoryFrozenDueToAgeNeedsInvestigation

#22350 opened 2 years ago by zardlee1937

iota inside function in a ConstSpec is not acceptedNeedsFix

#22344 opened 2 years ago by griesemer

-l=4 triggers "write barrier prohibited by caller; oneNewExtraM"FrozenDueToAgeNeedsInvestigation

#22342 opened 2 years ago by mdempsky

erroneously rejects copy(f()) where f() is multi-valuedFrozenDueToAge

#22328 opened 2 years ago by mdempsky

ICE: not lowered: v58, ITab PTR64 PTR64FrozenDueToAgeNeedsFixrelease-blocker

#22327 opened 2 years ago by mdempsky

incorrect package initialization order for spec exampleNeedsFixearly-in-cyclerelease-blocker

#22326 opened 2 years ago by chadwhitacre

do not report internal compiler error after ordinary compiler errorCherryPickApprovedFrozenDueToAgerelease-blocker

#22252 opened 2 years ago by rsc

bounds check elimination thwarted by if-foruntil idiomFrozenDueToAgeNeedsInvestigationPerformance

#22236 opened 2 years ago by dr2chase

register allocation unnecessarily leaves reload in loop containing conditional callFrozenDueToAgeNeedsInvestigationrelease-blocker

#22234 opened 2 years ago by dr2chase

strange use of GOEXPERIMENTFrozenDueToAgeNeedsFix

#22223 opened 2 years ago by rsc

trybot flake in TestNextingFrozenDueToAgeNeedsFix

#22206 opened 2 years ago by ianlancetaylor

missing stackmap internal compiler errorFrozenDueToAge

#22200 opened 2 years ago by moonheart08

ICE due to "Flag* ops should never make it to codegen"FrozenDueToAge

#22198 opened 2 years ago by mdempsky

inlining budget excludes cross-package callsFrozenDueToAgeNeedsFix

#22194 opened 2 years ago by mdempsky

record optimization level in binaryFrozenDueToAge

#22168 opened 2 years ago by aclements

incorrect syntax error cascadeFrozenDueToAge

#22164 opened 2 years ago by rsc

awkward wording of count mismatch errorNeedsFix

#22159 opened 2 years ago by rsc

spurious "goto label jumps over declaration" - 2FrozenDueToAge

#22101 opened 2 years ago by djadala

reports wrong line number when calling a method in multiple linesCherryPickApprovedFrozenDueToAge

#22083 opened 2 years ago by yhuang0

generated DWARF inlining infoDebuggingFrozenDueToAgeNeedsFix

#22080 opened 2 years ago by thanm

bad "cannot declare name" error after dot importFrozenDueToAge

#22076 opened 2 years ago by mdempsky

partition exported and unexported methods in type reflect dataFrozenDueToAgeNeedsFix

#22074 opened 2 years ago by mdempsky

failure to reject unused dot importFrozenDueToAge

#22072 opened 2 years ago by mdempsky

panic on interface switch case with invalid nameFrozenDueToAge

#22063 opened 2 years ago by mvdan

internal compiler error: unexpected Interface for <nil>FrozenDueToAgeNeedsFix

#22043 opened 2 years ago by eliasnaur

out of memory with large slice and map composite literalsFrozenDueToAge

#22010 opened 2 years ago by h12w

imperfect error message for embedding alias of pointer typesFrozenDueToAge

#22004 opened 2 years ago by go101

check that all n.Val() uses checked for a nil n.TypeFrozenDueToAge

#22001 opened 2 years ago by mvdan

compilation fail due to unhandled unaligned offset on ARM64FrozenDueToAge

#21992 opened 2 years ago by cherrymui

panic on switch case with invalid valueFrozenDueToAge

#21988 opened 2 years ago by rogpeppe

valid string(1<<s) is not acceptedFrozenDueToAge

#21981 opened 2 years ago by griesemer

incorrect and duplicate error for invalid string conversionNeedsFixhelp wanted

#21979 opened 2 years ago by griesemer

-race instrumentation leads to different behaviour due to 16 to 32-bit expansionCherryPickApprovedFrozenDueToAgerelease-blocker

#21963 opened 2 years ago by martelletto

broken link https://rsc.googlecode.com/hg/testdata/slow.go in plive.goFrozenDueToAge

#21951 opened 2 years ago by mdempsky

PPC64.rules for Zero are not checking alignmentCherryPickApprovedFrozenDueToAgerelease-blocker

#21947 opened 2 years ago by rgdoliveira

failed to parse floating point constant on buffer boundaryCherryPickApprovedFrozenDueToAgerelease-blocker

#21938 opened 2 years ago by eliasnaur

selector expression resolves incorrectly for defined pointer typesNeedsFix

#21934 opened 2 years ago by griesemer

println(^uint(0)) fails to compileFrozenDueToAgeNeedsFix

#21887 opened 2 years ago by mmacdermaid

invalid recursive array type crashes the compiler spuriously after emitting "invalid recursive type" errorFrozenDueToAgeNeedsInvestigation

#21882 opened 2 years ago by mlowicki

spurious stack frame for inlined method of returned valueFrozenDueToAgeNeedsInvestigation

#21879 opened 2 years ago by ChrisHines

wrong line number for inlined defer functionFrozenDueToAgeNeedsFixhelp wanted

#21877 opened 2 years ago by johnSchnake

stack cookiesFrozenDueToAge

#21871 opened 2 years ago by markdascher

expand TestIntendedInlining to more packages and funcsFrozenDueToAgePerformance

#21851 opened 2 years ago by mvdan

map literals should be allocated on the stack if not escapingFrozenDueToAgeNeedsFix

#21830 opened 2 years ago by martisch

println compiles to nothingFrozenDueToAge

#21808 opened 2 years ago by randall77

constant definitions should not affect inlining budgetFrozenDueToAge

#21749 opened 2 years ago by mpx

incorrect name in error messageCherryPickApprovedFrozenDueToAgerelease-blocker

#21747 opened 2 years ago by dsnet

full go file paths produced in .a and bin files even with -trimpathFrozenDueToAge

#21720 opened 2 years ago by wak-google

Go 1.9 oom killed on compilationFrozenDueToAgeNeedsDecision

#21713 opened 2 years ago by ybriffa

unexpected escape when ranging over an anonymous struct containing functionsFrozenDueToAge

#21709 opened 2 years ago by twmb

make -pack the default behavior and remove the flagFrozenDueToAgeProposalProposal-Declined

#21705 opened 2 years ago by mdempsky

bad reflect.StructField.PkgPath for embedding builtin typesFrozenDueToAge

#21702 opened 2 years ago by mdempsky

wrong logic for pkg derivation of unnamed typeFrozenDueToAgerelease-blocker

#21696 opened 2 years ago by rsc

a[1.0 << s] should be acceptedFrozenDueToAgeNeedsFix

#21693 opened 2 years ago by griesemer

"x[i] op= y" evaluates x[i] more than onceFrozenDueToAge

#21687 opened 2 years ago by mdempsky

stack overflow on invalid map key typeFrozenDueToAgeNeedsFix

#21657 opened 2 years ago by yaegashi

"offset too large" errorCherryPickApprovedFrozenDueToAge

#21655 opened 2 years ago by runner-mei

SETcc could directly write to memory on 386/amd64FrozenDueToAgePerformance

#21630 opened 2 years ago by rasky

we shouldn't use MOVOstore instruction on plan9/amd64FrozenDueToAgeOS-Plan9

#21625 opened 2 years ago by 0intro

too many open filesCherryPickApprovedFrozenDueToAgerelease-blocker

#21621 opened 2 years ago by caglar10ur

optimize with CMN/TST/TEQFrozenDueToAge

#21583 opened 2 years ago by benshi001

for small objects, use constants directly instead of copying from statictmpPerformance

#21561 opened 2 years ago by randall77

reuse temporaries introduced by compilerToolSpeed

#21557 opened 2 years ago by randall77

limit the number of files open at the same timeFrozenDueToAge

#21550 opened 2 years ago by chenzhongtao

add a go:inline directiveProposal

#21536 opened 2 years ago by OneOfOne

internal compiler error: not lowered: v94, Int64Make INT64 INT32 UINT32FrozenDueToAgeNeedsFix

#21517 opened 2 years ago by dvyukov

wrong DWARF scope for captured variableDebuggingFrozenDueToAge

#21515 opened 2 years ago by aarzilli

possible bad pointers with map[struct{}]struct{}FrozenDueToAge

#21508 opened 2 years ago by josharian

switch to $ placeholder for function names in asm_test.goFrozenDueToAge

#21500 opened 2 years ago by ALTree

allow inlining simple functions that use for.FrozenDueToAge

#21490 opened 2 years ago by OneOfOne

unnecessary zero-extension of booleans on arm64FrozenDueToAgePerformance

#21445 opened 2 years ago by philhofer

improve DCE when inlining empty functionsFrozenDueToAgePerformance

#21440 opened 2 years ago by josharian

multiplication strength-reduction rules hurting performanceFrozenDueToAgePerformance

#21434 opened 2 years ago by ALTree

improve performance for some math functions for ppc64xFrozenDueToAgePerformance

#21390 opened 2 years ago by laboger

Incorrect column number in build error for unused variableFrozenDueToAgeNeedsFix

#21317 opened 2 years ago by bradleyfalzon

"invalid recursive type" should abortFrozenDueToAgeNeedsFix

#21273 opened 2 years ago by bep

detect and optimize slice-extending idiom append(a, make([]T, n)...)Performance

#21266 opened 2 years ago by faiface

add getclosureptr intrinsicFrozenDueToAge

#21258 opened 2 years ago by josharian

reject var main in package mainFrozenDueToAgeNeedsFix

#21256 opened 2 years ago by tfausak

GO19CONCURRENTCOMPILATION not working as expectedFrozenDueToAge

#21236 opened 2 years ago by nilslice

Incorrect Comment & Ordering in AMD64 OperationsFrozenDueToAgeNeedsFix

#21225 opened 2 years ago by luccacabra

internal compiler error: constant type mismatch when comparing two unsafe.Pointer rvaluesFrozenDueToAgeNeedsInvestigationrelease-blocker

#21221 opened 2 years ago by vibhavp

bad position information for inlined functionsFrozenDueToAge

#21184 opened 2 years ago by mdempsky

ambiguous interface conversion panic messageFrozenDueToAge

#21156 opened 2 years ago by rogpeppe

incorrectly permits merging of unexported embedded pointer field nameFrozenDueToAgerelease-blocker

#21120 opened 2 years ago by ianlancetaylor

DWARF output parameters indistinguishable from input parameters in debug_infoDebuggingFrozenDueToAge

#21100 opened 2 years ago by aarzilli

bad pcln associationsDebuggingFrozenDueToAgeNeedsFix

#21098 opened 2 years ago by aarzilli

rematerializable ops must not clobber flagsFrozenDueToAge

#21080 opened 2 years ago by mundaym

internal compiler error: constant type mismatchFrozenDueToAge

#21074 opened 2 years ago by OneOfOne

assembly print regressionFrozenDueToAge

#21064 opened 2 years ago by zhangfannie

named return values produce functionally different codeFrozenDueToAge

#21049 opened 2 years ago by aronatkins

unaligned stores to global variables on s390x (causes SIGILL or relocation error)FrozenDueToAgeNeedsFix

#21048 opened 2 years ago by mundaym

move tighten after lowerFrozenDueToAgeNeedsDecisionPerformance

#21041 opened 2 years ago by josharian

build in linux amd64 comes out 42M while in windows 27.4MFrozenDueToAgeNeedsInvestigation

#21036 opened 2 years ago by yingqin678

investigate Windows stack overflows calling into system C librariesFrozenDueToAgeNeedsInvestigationOS-Windows

#20975 opened 2 years ago by kjk

use SBFX / UBFX instructions for bit extraction on ARMv7FrozenDueToAgePerformance

#20966 opened 2 years ago by benshi001

avoid copying all values in nilcheckelim2FrozenDueToAgeToolSpeed

#20964 opened 2 years ago by josharian

escaped local variables aren't assigned to the correct lexical block in debug_infoFrozenDueToAge

#20959 opened 2 years ago by aarzilli

nosplit stack overflow with -pkgdir and -gcflags -NFrozenDueToAge

#20935 opened 2 years ago by vektah

:= assignment in for loop statement throws internal compiler errorFrozenDueToAge

#20840 opened 2 years ago by iamsamwood

internal compiler error: dowidth: unknown type: untyped numberFrozenDueToAgeNeedsFix

#20813 opened 2 years ago by ALTree

duplicate error on int("1") bad castFrozenDueToAgeNeedsFix

#20812 opened 2 years ago by ALTree

unexpected "slice bounds out of range" panic on GOOS=nacl with inliningFrozenDueToAgeNeedsFix

#20811 opened 2 years ago by dmitshur

intermittent test failure on gonum suite with testing/quickDocumentationFrozenDueToAgeNeedsFix

#20809 opened 2 years ago by btracey

Go 1.8.3 function redeclaredFrozenDueToAge

#20798 opened 2 years ago by jeffguorg

panic while printing error when cross-compilingFrozenDueToAge

#20789 opened 2 years ago by josharian

"bad code" with very large return valueFrozenDueToAgeNeedsFix

#20780 opened 2 years ago by josharian

runtime error: makeslice: len out of range

#20779 opened 2 years ago by josharian

"missing stack map index" for unreasonable type

#20778 opened 2 years ago by josharian

unexpected error with curly-braced initializer before if-block conditionFrozenDueToAge

#20777 opened 2 years ago by snargleplax

ugly error message for weird invalid programFrozenDueToAge

#20771 opened 2 years ago by josharian

missing truncation errorFrozenDueToAge

#20750 opened 2 years ago by josharian

missing "out of bounds" error slicing [0]TFrozenDueToAge

#20749 opened 2 years ago by josharian

slow bitmap generation for large array of zero-size elementsFrozenDueToAgeNeedsFix

#20739 opened 2 years ago by mdempsky

Go compiler eats all available system memoryFrozenDueToAgeToolSpeedWaitingForInfo

#20714 opened 2 years ago by zlepper

benchmark performance regression in 1.9beta1FrozenDueToAgeNeedsInvestigationPerformance

#20711 opened 2 years ago by cespare

"go", "type" excluded as import paths - still needed?FrozenDueToAge

#20708 opened 2 years ago by griesemer

binary exporter debug flag is brokenFrozenDueToAgeNeedsInvestigation

#20684 opened 2 years ago by ALTree

internal compiler error: cannot export NONAME (2) nodeFrozenDueToAgeNeedsFix

#20682 opened 2 years ago by mkumatag

inefficient compilation of (64 - x)FrozenDueToAgePerformance

#20677 opened 2 years ago by josharian

GOEXPERIMENT=preemptibleloops sometimes fails ssa/checkFrozenDueToAgeNeedsFix

#20675 opened 2 years ago by dr2chase

ARM64 rule redundancyFrozenDueToAge

#20663 opened 2 years ago by randall77

error positions are verbose in cgo-using filesFrozenDueToAge

#20628 opened 2 years ago by aclements

misleading error message for real/imag of pointer to array argumentFrozenDueToAge

#20602 opened 2 years ago by griesemer

support arbitrary import file map configurationsFrozenDueToAge

#20579 opened 2 years ago by rsc

corrupted valueCherryPickApprovedFrozenDueToAge

#20530 opened 2 years ago by cznic

runtime error: makeslice: len out of rangeFrozenDueToAgeNeedsInvestigation

#20529 opened 2 years ago by ALTree

"cannot use _ as value" compile error for blank identifier variable declaration with non-empty composite literalFrozenDueToAge

#20484 opened 2 years ago by dmitshur

bug in spill sinkingFrozenDueToAge

#20472 opened 2 years ago by cherrymui

use common DWARF prefixes?FrozenDueToAge

#20463 opened 2 years ago by josharian

omit args_stackmap and maybe others from DWARFFrozenDueToAge

#20462 opened 2 years ago by josharian

shorten code to load a pointer to a globalFrozenDueToAgePerformance

#20452 opened 2 years ago by josharian

TestScopeRanges failing on Plan 9FrozenDueToAgeOS-Plan9

#20418 opened 2 years ago by 0intro

do cheaper "are we done yet?" accounting in writebarrier passFrozenDueToAgeToolSpeed

#20416 opened 2 years ago by josharian

wrong line number in redeclaration errorFrozenDueToAge

#20415 opened 2 years ago by rsc

no way to hint to eliminate bounds checks in bvec.AndNotFrozenDueToAgePerformanceToolSpeed

#20393 opened 2 years ago by josharian

possibly unnecessary allocation for interface dataFrozenDueToAgePerformance

#20380 opened 2 years ago by gobwas

increased line number churnFrozenDueToAge

#20367 opened 2 years ago by aarzilli

go build panicFrozenDueToAgeNeedsInvestigation

#20361 opened 2 years ago by lunny

looprotate picking wrong jump targetFrozenDueToAgePerformance

#20355 opened 2 years ago by josharian

improve the help message of go tool compile -d ssa/helpDocumentationFrozenDueToAgeNeedsFix

#20349 opened 2 years ago by dlespiau

confusing error message for a bad rune value, eg. '\xe4\xb8\x96'FrozenDueToAgeNeedsFix

#20343 opened 2 years ago by gbulmer

Unclear guidelines on what files/directories are ignoredFrozenDueToAge

#20337 opened 2 years ago by sectioneight

reordering regular loads over atomic addFrozenDueToAge

#20335 opened 2 years ago by aclements

regression in taking pointer of array literalFrozenDueToAgeNeedsFix