cmd/compile

New Issue

x/perf build broken by go:notinheap changes in Go 1.16NeedsInvestigationrelease-blocker

#41451 opened 1 day ago by bcmills

clearer error message involving variadic callsNeedsFixhelp wanted

#41440 opened 2 days ago by mdempsky

issue24491b.go seems flaky on linux-386-sid

#41361 opened 5 days ago by cuonglm

Dividing complex128 by zero does not report an error

#41308 opened 1 week ago by xiyichan

"<node DDD>" instead of "..." in errors with [...]T

#41247 opened 1 week ago by ainar-g

ambiguous TODO in ssa/html.goNeedsInvestigation

#41098 opened 3 weeks ago by xiyichan

runs out of memory building github.com/yuin/goldmark/utilNeedsInvestigation

#41058 opened 3 weeks ago by zhangguanzhang

aliases should be used in error messagesNeedsFix

#40965 opened 4 weeks ago by rsc

R12 can be clobbered for write barrier call on PPC64 [1.14 backport]CherryPickApproved

#40938 opened 4 weeks ago by cherrymui

panic by building with GOSSAFUNC in Go1.15NeedsFix

#40919 opened 4 weeks ago by tenntenn

R12 can be clobbered for write barrier call on PPC64 [1.15 backport]CherryPickApproved

#40868 opened 1 month ago by gopherbot

spectre options don't apply to dependent packagesNeedsInvestigation

#40866 opened 1 month ago by prattmic

fatal error: textflag.h: No such file or directoryNeedsFix

#40855 opened 1 month ago by spackard

misplaced compiler directive for standard library

#40852 opened 1 month ago by tdewolff

R12 can be clobbered for write barrier call on PPC64NeedsFixarch-ppc64x

#40851 opened 1 month ago by cherrymui

bug due to typo in (*.internal/types.Type).cmp for TSSANeedsFixSuggestedhelp wanted

#40837 opened 1 month ago by PraxisProject

some 386 builders fails after CL 244917

#40808 opened 1 month ago by cuonglm

inline marker targets not reachable after assembly on arm [1.15 backport]CherryPickApproved

#40798 opened 1 month ago by gopherbot

inline marker targets not reachable after assembly on arm [1.14 backport]CherryPickApproved

#40797 opened 1 month ago by gopherbot

inline marker targets not reachable after assembly on arm NeedsInvestigationarch-arm

#40796 opened 1 month ago by mundaym

compiler crashes in ssa: isNonNegative bad type [1.15 backport]CherryPickApproved

#40772 opened 1 month ago by gopherbot

inline marker targets not reachable after assembly on ppc64x [1.15 backport]CherryPickApproved

#40767 opened 1 month ago by gopherbot

inline marker targets not reachable after assembly on ppc64x [1.14 backport]CherryPickApproved

#40766 opened 1 month ago by gopherbot

compiler crashes in ssa: isNonNegative bad typeNeedsFix

#40746 opened 1 month ago by kazzmir

inline marker targets not reachable after assembly on ppc64xNeedsFixarch-ppc64x

#40689 opened 1 month ago by mundaym

cannot handle alias type declaration

#40655 opened 1 month ago by ZenLiuCN

named returns are faster than inline returnsNeedsInvestigation

#40638 opened 1 month ago by prashantv

inconsistent output when building with gcflag -json, "inlineCall" missingNeedsInvestigation

#40585 opened 1 month ago by leitzler

for range loop reading past slice end [1.14 backport]CherryPickApproved

#40501 opened 1 month ago by gopherbot

for range loop reading past slice end [1.13 backport]CherryPickApproved

#40500 opened 1 month ago by gopherbot

inefficient code generation on amd64NeedsInvestigationPerformance

#40426 opened 1 month ago by rokkerruslan

skip zero'ing order array for select statementsNeedsFix

#40399 opened 1 month ago by mdempsky

for range loop reading past slice endNeedsInvestigationrelease-blocker

#40367 opened 1 month ago by greyhu

Compiler doesn't expand paths specified in the //line directiveNeedsInvestigation

#40365 opened 1 month ago by nd

internal compile error when using sync.Pool: mismatched zero/store sizes [1.14 backport]CherryPickApproved

#39849 opened 2 months ago by gopherbot

internal compile error when using sync.Pool: mismatched zero/store sizes [1.13 backport]CherryPickApproved

#39848 opened 2 months ago by gopherbot

escape analysis on slice allocations

#39793 opened 2 months ago by hagaidayan

DWARF line table: "morestack" sequence should have prolog file/lineNeedsFix

#39757 opened 2 months ago by thanm

s390x floating point <-> integer conversions clobbering the condition code [1.14 backport]CherryPickApproved

#39690 opened 3 months ago by gopherbot

s390x floating point <-> integer conversions clobbering the condition code [1.13 backport]CherryPickApproved

#39689 opened 3 months ago by gopherbot

s390x floating point <-> integer conversions clobbering the condition codeNeedsFixarch-s390x

#39651 opened 3 months ago by panlinux

can not decrement atomic uint64(0)

#39553 opened 3 months ago by Sasasu

escape analysis on closuresNeedsInvestigation

#39511 opened 3 months ago by twmb

internal compiler error: Flag* ops should never make it to codegenNeedsInvestigationrelease-blocker

#39505 opened 3 months ago by ALTree

escape analysis does't treat reflect header correctlyWaitingForInfo

#39497 opened 3 months ago by choleraehyq

internal compiler error: schedule does not include all values in block on s390xNeedsInvestigationokay-after-beta1release-blocker

#39472 opened 3 months ago by ALTree

internal compile error when using sync.Pool: mismatched zero/store sizesNeedsFix

#39459 opened 3 months ago by peterstace

arm comparisons with 0 incorrect on overflowNeedsFixokay-after-beta1release-blocker

#39303 opened 3 months ago by randall77

"internal compiler error: large ONEW with EscNone: new()"NeedsInvestigation

#39292 opened 3 months ago by AndrewWPhillips

improve go compiler's syntax error message styleWaitingForInfo

#39274 opened 3 months ago by delata

the "go tool compile -S -live=2 *.go" command failedNeedsInvestigationokay-after-beta1release-blocker

#39251 opened 3 months ago by zhangfannie

Program should arguably panic, but doesn't

#39122 opened 4 months ago by Merovius

internal compiler error: conflicting package heights 21 and 11 for path "github.com/golang/protobuf/proto"WaitingForInfo

#39061 opened 4 months ago by fwhezfwhez

panic: log2 of 0 on arm64NeedsInvestigationrelease-blocker

#38946 opened 4 months ago by ALTree

"internal compiler error: schedule does not include all values" on s390xNeedsInvestigationarch-s390xrelease-blocker

#38916 opened 4 months ago by ALTree

illegal Instruction on POWER8 with go 1.13NeedsInvestigation

#38909 opened 4 months ago by trdyer

"cannot use _ as value" errors initializing blank fields in struct literalNeedsFix

#38905 opened 4 months ago by mdempsky

linux/ppc64: internal compiler error: 'acosh': value v38 has an AuxInt that encodes a NaN

#38880 opened 4 months ago by josharian

unnecessary full complex multiplication for x*c where x is complex and c a real constantNeedsFix

#38780 opened 4 months ago by griesemer

invalid pointer on stack calling syscall.LazyProc.Call (a go:uintptrescapes function)NeedsInvestigationOS-Windows

#38759 opened 4 months ago by wxj95

finite scaling of complex infinity gives complex NaN

#38757 opened 4 months ago by kortschak

generates invalid instruction when using bit shifts on amd64NeedsInvestigation

#38746 opened 4 months ago by kynrai

confusing compiler errors for bad method name on named struct literalNeedsInvestigation

#38745 opened 4 months ago by willfaught

several arm64 code-gen issuesNeedsFixPerformanceokay-after-beta1release-blocker

#38740 opened 4 months ago by shawn-xdji

can't specify value for blank fields of array types.NeedsFix

#38690 opened 4 months ago by go101

support named values on RHS of rewrite rulesNeedsInvestigation

#38621 opened 4 months ago by josharian

ssa.html sources line numbers are misalignedNeedsFix

#38612 opened 4 months ago by josharian

huge waste stack when make function callsWaitingForInfo

#38588 opened 4 months ago by zylthinking

go/defer call of external or //go:uintptrescapes function does not protect unsafe.Pointer argumentsNeedsFix

#38581 opened 4 months ago by mdempsky

"Infinite" loop observed compiling capnproto2 with dev tipNeedsInvestigation

#38565 opened 5 months ago by dr2chase

binary size explodes for huge return valueNeedsInvestigationPerformance

#38554 opened 5 months ago by typeless

stringtoslicebytetmp optimization on unescaped slice

#38501 opened 5 months ago by tdakkota

confusion between "don't need bounds checks" and "don't need nil checks"

#38496 opened 5 months ago by josharian

unexpected nil dereference on s390x [1.14 backport]CherryPickApproved

#38443 opened 5 months ago by gopherbot

unexpected nil dereference on s390x [1.13 backport]CherryPickApproved

#38442 opened 5 months ago by gopherbot

-1.0 * 0.0 doesn't yield -0.0

#38396 opened 5 months ago by perillo

internal compiler error: can't encode a NaN in AuxInt fieldNeedsInvestigationrelease-blocker

#38359 opened 5 months ago by ALTree

internal compiler error: "schedule does not include all values in block" on linux-s390x-ibmNeedsInvestigationarch-s390x

#38356 opened 5 months ago by bcmills

extra "xchgl al, al" instructions

#38255 opened 5 months ago by egonelbre

block auxints not printed in SSA HTML output

#38250 opened 5 months ago by mundaym

missing trim column in ssa.html

#38242 opened 5 months ago by josharian

unexpected nil dereference on s390xNeedsInvestigationarch-s390x

#38195 opened 5 months ago by mundaym

builds not reproducible if input file order is different

#38186 opened 5 months ago by abhi

conversion from int/float typed constant to complex variable changed in 1.14 [1.14 backport]CherryPickApproved

#38123 opened 5 months ago by gopherbot

conversion from int/float typed constant to complex variable changed in 1.14 [1.13 backport]

#38122 opened 5 months ago by gopherbot

conversion from int/float typed constant to complex variable changed in 1.14NeedsInvestigationrelease-blocker

#38117 opened 5 months ago by JetSetIlly

uncaught RuntimeError: memory access out of boundsArch-WasmNeedsInvestigation

#38093 opened 5 months ago by hajimehoshi

builds not reproducible on single-cpu vs multiple-cpu machinesNeedsFixokay-after-beta1release-blocker

#38068 opened 5 months ago by mjl-

struct initialization in "if" doesn't compile

#38036 opened 5 months ago by menghanl

unknown ARM relocation type 7NeedsInvestigationWaitingForInfo

#38020 opened 5 months ago by lucianboldu

remove unused isIntOrdering methodNeedsFixhelp wanted

#37989 opened 6 months ago by AlphaHot

improve escape analysis of make([]T, len, cap) where len is non-constantNeedsFixPerformancehelp wanted

#37975 opened 6 months ago by TriAnMan

-d=checkptr should not reject unaligned pointers to non-pointer data [1.14 backport]CherryPickApprovedrelease-blocker

#37905 opened 6 months ago by gopherbot

use separate addressing modes pass for s390xNeedsInvestigationhelp wanted

#37891 opened 6 months ago by randall77

sporadic memory corruption on 386 (32-bit) buildersNeedsInvestigationrelease-blocker

#37881 opened 6 months ago by bcmills

sw_64cpu compile failedWaitingForInfo

#37877 opened 6 months ago by Ccaomei

generate better eq algs for some array typesNeedsInvestigationPerformance

#37866 opened 6 months ago by josharian

favour UDIV over UMULH + LSR on arm64 for 64 bit integer division by a constantNeedsInvestigationPerformance

#37773 opened 6 months ago by petemoore

ssa.html CFGs don't have dark mode supportNeedsFixUXhelp wanted

#37767 opened 6 months ago by josharian

automatically combine passes in ssa.html when contents are unchangedNeedsInvestigationUX

#37766 opened 6 months ago by josharian

interface type not recognized when defined on the consumer side

#37748 opened 6 months ago by juliandroid

optimize LEAQ address calculations

#37736 opened 6 months ago by rillig

use some partial register instructions on amd64?Performance

#37593 opened 6 months ago by josharian

SIGILL: illegal instruction on linux/arm

#37513 opened 6 months ago by petemoore

inconsistent signaling NaN behavior on mips64leNeedsInvestigation

#37455 opened 6 months ago by randall77

"internal compile error: … curfn mismatch" on darwin-amd64-10_11 builderNeedsInvestigationrelease-blocker

#37407 opened 6 months ago by bcmills

"internal compiler error: … unhandled expr" on darwin-amd64-10_11 builderNeedsInvestigationrelease-blocker

#37406 opened 6 months ago by bcmills

bad types originating from ssa rule to inline memmoveNeedsDecision

#37381 opened 6 months ago by josharian

unreachable "break" after return in switch statement causes erroneous compiler static analysis

#37364 opened 7 months ago by fsufitch

illegal instruction (core dumped) on FreeBSD ARM64NeedsInvestigationOS-FreeBSDarch-arm64

#37345 opened 7 months ago by artooro

consider dropping Greater* and Geq* generic ops

#37316 opened 7 months ago by mundaym

-d=checkptr should not reject unaligned pointers to non-pointer dataNeedsFixRaceDetectorrelease-blocker

#37298 opened 7 months ago by cespare

"ICE: 'main': schedule does not include all values in block b19 crash" for Go1.12 and Go1.13 but fixed in Go1.14NeedsDecision

#37246 opened 7 months ago by amarjeetanandsingh

cannot use struct fields in short variable declaration i.e. f.field, err := fn()WaitingForInfo

#37134 opened 7 months ago by saritseal

rc1.14rc1 build internal/ssa out of memoryNeedsInvestigation

#37122 opened 7 months ago by n2vi

add support for compiling without the MMX requirement on GOARCH=386NeedsInvestigationWaitingForInfo

#37056 opened 7 months ago by b-

should accept converting slices of named byte types to strings

#36965 opened 7 months ago by josharian

confusing error message for 'a == x && b = y'NeedsFix

#36858 opened 7 months ago by josharian

floating-point broken on android-arm-corellium builderBuildersOS-AndroidWaitingForInfo

#36830 opened 7 months ago by bcmills

open-coded defers are broken on riscv64NeedsFixarch-riscvhelp wanted

#36786 opened 7 months ago by 4a6f656c

output cost while inlining function with `Debug['m'] > 1`NeedsInvestigation

#36780 opened 7 months ago by TennyZhuang

implement atomic intrinsics for riscv64NeedsInvestigationarch-riscv

#36765 opened 7 months ago by 4a6f656c

arm64 ssa check compilation failureNeedsInvestigation

#36755 opened 7 months ago by josharian

ppc64 builds failing with ssa checker onNeedsFix

#36723 opened 7 months ago by josharian

cannot regenerate rules files using non-tip compilerNeedsInvestigation

#36663 opened 8 months ago by josharian

arm64 build constraint not supported in bootstrapping ?WaitingForInfo

#36551 opened 8 months ago by shawn-xdji

wrong declaration line in debug_info for variables captured in a closureDebuggingNeedsFix

#36542 opened 8 months ago by aarzilli

inconsistent float64 behaviour between arm64 and amd64NeedsInvestigation

#36536 opened 8 months ago by kortschak

extra allocations in race modeNeedsFix

#36516 opened 8 months ago by lni

unclear escape analysisNeedsInvestigationPerformance

#36504 opened 8 months ago by FiloSottile

amd64 addressing modes are unwieldyNeedsInvestigationPerformance

#36468 opened 8 months ago by josharian

error points to nonexistent fileNeedsFix

#36437 opened 8 months ago by rsc

unnecessary duplicate errorNeedsFix

#36410 opened 8 months ago by rsc

performance of slice append is optimizableWaitingForInfo

#36405 opened 8 months ago by lhonglwl

constant propagation in compiler converts signaling NaN to quiet NaN

#36400 opened 8 months ago by fxamacker

Go round-trip fails float32->float64->float32 but C works with gcc 7.4.1 and 8.3.1 (-O0, ..., -O3, -Og, -Os)NeedsFix

#36399 opened 8 months ago by x448

add special rewrite rule syntax for op renamingNeedsInvestigation

#36380 opened 8 months ago by josharian

teach compiler that uint(x) > 0Performance

#36347 opened 8 months ago by josharian

unable to run go in solaris 5.10

#36335 opened 8 months ago by chakri-stark

ICE in SSA when make is invoked with negative value instead of runtime panic about "len out of range"NeedsFix

#36259 opened 9 months ago by hideki1234

merging shifts into loads/stores isn't completePerformance

#36223 opened 9 months ago by randall77

optimize division for positive integersNeedsInvestigationPerformance

#36159 opened 9 months ago by rillig

escape analysis report mismatch with allocations

#36083 opened 9 months ago by eliasnaur

ICE: two stores live simultaneously

#36005 opened 9 months ago by cherrymui

add control flow integrity optionsNeedsInvestigation

#35940 opened 9 months ago by wasker

unexpected return pc for runtime.deductSweepCreditNeedsInvestigationrelease-blocker

#35780 opened 10 months ago by OneOfOne

return LITERAL on INDEXMAP when map and key are LITERALsNeedsInvestigation

#35763 opened 10 months ago by Segflow

random compile error running testsNeedsInvestigationrelease-blocker

#35760 opened 10 months ago by myitcv

panic: Assigning a bogus line to XPos with no fileNeedsInvestigation

#35695 opened 10 months ago by ALTree

panic during early copyelim crashNeedsFixrelease-blocker

#35658 opened 10 months ago by mvdan

panic: First time we've seen filename (part II)NeedsInvestigationrelease-blocker

#35652 opened 10 months ago by ALTree

invalid memory address or nil pointer dereference in gc.convlit1NeedsInvestigation

#35621 opened 10 months ago by zikaeroh

allow println(f()) where f() is multi-valuedNeedsFix

#35576 opened 10 months ago by mdempsky

optimize array indexing for small unsigned int types

#35491 opened 10 months ago by rillig

improve BCE to detect safe unbounded slicingNeedsInvestigationPerformance

#35483 opened 10 months ago by nhooyr

inlining signed shift from Go 1.13 package into Go 1.12 package causes compilation errorNeedsFix

#35442 opened 10 months ago by mdempsky

compilation of Go 1.13 package fails when importing exported interface type with overlapping methods from Go 1.14 packageNeedsFixrelease-blocker

#35437 opened 10 months ago by mdempsky

duplicate index error should distinguish arrays and slicesSuggestedhelp wanted

#35291 opened 10 months ago by josharian

panic: Non-SSAable value should be a named location: foo.rtsNeedsInvestigationrelease-blocker

#35213 opened 10 months ago by mattn

0xb01dfacedebac1e on darwin-amd64-raceNeedsInvestigationOS-Darwin

#35187 opened 10 months ago by bcmills

internal compiler error: aliasing constant which is not registeredNeedsInvestigationrelease-blocker

#35157 opened 10 months ago by ALTree

cyclic interfaces cause massive memory usage

#35146 opened 10 months ago by elagergren-spideroak

Iterating a slice backwards is a tiny bit faster than forwardsPerformanceWaitingForInfo

#35140 opened 11 months ago by mlh758

-d=checkptr should disable inlining reflect.Value.{Pointer,UnsafeAddr} even when package reflect is compiled without itNeedsFix

#35073 opened 11 months ago by wI2L

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

#35063 opened 11 months ago by fhs

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

#35027 opened 11 months ago by mdempsky

C.malloc fails with -d=checkptrNeedsFix

#34968 opened 11 months ago by mdempsky

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

#34966 opened 11 months ago by mdempsky

enable -d=checkptr as part of -race and/or -msan?NeedsDecisionrelease-blocker

#34964 opened 11 months ago by mdempsky

expand checkptr to find conversions of smaller types into bigger

#34959 opened 11 months ago by ainar-g

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

#34926 opened 11 months ago by cherrymui

TestFormats failing againNeedsFixSoonTestingrelease-blocker

#34907 opened 11 months ago by bcmills

dead-code elimination for empty init functionsNeedsFixhelp wanted

#34869 opened 11 months ago by mdempsky

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

#34807 opened 11 months ago by gopherbot

access to negative slice indices improperly permittedNeedsInvestigationrelease-blocker

#34802 opened 11 months ago by AaronReboot

unexpected write barrier for 1-element slice literalNeedsFixPerformance

#34723 opened 11 months ago by cuonglm

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

#34682 opened 11 months ago by go101

unnecessary sign-extensions when converting int'sNeedsInvestigationPerformance

#34625 opened 11 months ago by marigonzes

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

#34604 opened 11 months ago by danscales

miscompilation of float64 comparison and bool comparisonWaitingForInfo

#34587 opened 11 months ago by johnfercher

internal compiler error: missing posbaseNeedsInvestigationWaitingForInfo

#34581 opened 11 months ago by toglader

remove use of Automs

#34554 opened 11 months ago by thanm

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

#34549 opened 11 months ago by ALTree

panic: First time we've seen filenameNeedsInvestigationrelease-blocker

#34520 opened 11 months ago by ALTree

a design for low-cost defers via inline codeNeedsInvestigationPerformance

#34481 opened 1 year ago by danscales

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

#34468 opened 1 year ago by ALTree

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

#34395 opened 1 year ago by Splizard

require -lang=go1.14 for overlapping interfacesFrozenDueToAgeNeedsFix

#34329 opened 1 year ago by mdempsky

add a dark mode for GOSSAFUNC html outputFeatureRequestNeedsInvestigationhelp wanted

#34325 opened 1 year ago by agnivade

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

#34214 opened 1 year ago by jadekler

optimize int % powerOfTwo != 0NeedsFixPerformance

#34166 opened 1 year ago by rillig

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

#34139 opened 1 year ago by SuperQ

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

#34013 opened 1 year ago by dingchaoyan1983

improve escape analysis fidelityNeedsFix

#33981 opened 1 year ago by mdempsky

poset dominates method only testing reachabilityFrozenDueToAge

#33971 opened 1 year ago by zdjones

invalid literal 0b.p produces 4 error messagesFrozenDueToAge

#33961 opened 1 year ago by griesemer

generate more error message for broken typeFrozenDueToAge

#33947 opened 1 year ago by cuonglm

switch statements over strings are not optimalFrozenDueToAgeNeedsInvestigationPerformance

#33934 opened 1 year ago by marigonzes

linux-arm builder failing FrozenDueToAgeNeedsFixTesting

#33917 opened 1 year ago by julieqiu

js-wasm builder broke on "isfat" optimizationFrozenDueToAgeNeedsInvestigationhelp wanted

#33916 opened 1 year ago by mdempsky

TestFormats failing in 'longtest' builderSoonTesting

#33915 opened 1 year ago by bcmills

all linux-386 builders are brokenFrozenDueToAgeNeedsFixSoon

#33906 opened 1 year ago by mvdan

internal compiler error: panic during short circuitFrozenDueToAgeNeedsInvestigationrelease-blocker

#33903 opened 1 year ago by ALTree

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

#33902 opened 1 year ago by ALTree

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

#33893 opened 1 year ago by johnrichardrinehart

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

#33853 opened 1 year ago by marigonzes

unnecessary array copying in for range loopFrozenDueToAgeNeedsInvestigationPerformance

#33838 opened 1 year ago by marigonzes

prefer AND instead of SHR+SHLPerformance

#33826 opened 1 year ago by martisch

use aliased names in error outputsFrozenDueToAge

#33765 opened 1 year ago by dsnet

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

#33761 opened 1 year ago by gopherbot

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

#33753 opened 1 year ago by rogpeppe

misleading stack trace related to struct embedding.NeedsInvestigation

#33724 opened 1 year ago by MrJoy

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

#33662 opened 1 year ago by dsnet

enable typechecking tracing causes side effectsNeedsInvestigation

#33658 opened 1 year ago by cuonglm

make rulegen produce less verbose codeNeedsFix

#33644 opened 1 year ago by mvdan

anonymous interface conversion not workingFrozenDueToAge

#33602 opened 1 year ago by randall77

weird asymmetry in when constants get registersNeedsInvestigationPerformance

#33580 opened 1 year ago by seebs

funccompile is reentrantNeedsInvestigation

#33485 opened 1 year ago by mdempsky

internal compiler error on complex modulo instead of compilation failureFrozenDueToAge

#33461 opened 1 year ago by niaow

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

#33460 opened 1 year ago by niaow

crash on write barrier insertionFrozenDueToAge

#33438 opened 1 year ago by randall77

memory usage above 1.5 GBFrozenDueToAgeNeedsInvestigation

#33421 opened 1 year ago by rillig

spurious error for missing argument for channel send within go funcFrozenDueToAgeNeedsInvestigation

#33386 opened 1 year ago by MaerF0x0

'internal compiler error: initplan arraylit' during bootstrappingFrozenDueToAgeNeedsInvestigation

#33373 opened 1 year ago by bcmills

internal compiler error: '(*client).sendMsgToGateways': no register available for v418 = LoweredAtomicAdd32Variant <uint32,mem> v344 v145 v407FrozenDueToAgeNeedsInvestigationrelease-blocker

#33355 opened 1 year ago by eclipseo

race detector prints mis-leading stack traceNeedsInvestigation

#33309 opened 1 year ago by dsnet

ICE on invalid conversion of untyped expressionNeedsFix

#33308 opened 1 year ago by mdempsky

constant arithmetic with typed complex numbers is too preciseFrozenDueToAgeNeedsFixhelp wanted

#33285 opened 1 year ago by mdempsky

GOSSAFUNC=main open ssa.html: permission deniedFrozenDueToAgeNeedsInvestigation

#33278 opened 1 year ago by tommyknows

NFD-normalized unicode identifiers result in malformed error messagesFrozenDueToAgeNeedsDecision

#33271 opened 1 year ago by niaow

unnecessarily moving variables into heap when using goroutineNeedsDecisionPerformance

#33216 opened 1 year ago by choleraehyq

-m=2 output is missing escape informationFrozenDueToAgeNeedsInvestigation

#32984 opened 1 year ago by ardan-bkennedy

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

#32959 opened 1 year ago by zeebo

register conflict between external linker and duffzero on arm64FrozenDueToAgeNeedsInvestigation

#32773 opened 1 year ago by xuanjiazhen

intermittently crash:unexpected fault address 0xc000c060a0WaitingForInfo

#32729 opened 1 year ago by andycook-bcs

internal error on complex comparisonFrozenDueToAgeNeedsFix

#32723 opened 1 year ago by gazerro

boolean operations not constant foldedFrozenDueToAgeNeedsDecision

#32713 opened 1 year ago by marigonzes

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

#32712 opened 1 year ago by gopherbot

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

#32711 opened 1 year ago by gopherbot

unexpected amd64 errorFrozenDueToAge

#32701 opened 1 year ago by beenshi

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

#32681 opened 1 year ago by chanxuehong

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

#32680 opened 1 year ago by chanxuehong

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

#32595 opened 1 year ago by cuonglm

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

#32583 opened 1 year ago by gopherbot

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

#32582 opened 1 year ago by gopherbot

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

#32560 opened 1 year ago by bartekn

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

#32486 opened 1 year ago by josharian

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

#32454 opened 1 year ago by ALTree

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

#32293 opened 1 year ago by griesemer

short-circuiting interface-to-concrete comparisons misses panicsFrozenDueToAgeNeedsInvestigation

#32187 opened 1 year ago by skinass

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

#32175 opened 1 year ago by sandan

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

#32148 opened 1 year ago by DanielCasali

bad error message for stray single quoteFrozenDueToAge

#32133 opened 1 year ago by rsc

1.12 compiler needs double the memory than 1.11FrozenDueToAgeToolSpeedWaitingForInfo

#32089 opened 1 year ago by pmuetschard

returning arguments should not cause their escapeFrozenDueToAge

#32019 opened 1 year ago by eliasnaur

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

#32013 opened 1 year ago by gopherbot

sparse slices with struct items are not initializedFrozenDueToAgeNeedsInvestigationrelease-blocker

#31987 opened 1 year ago by kdarkhan

non-100%-reproducible object filesFrozenDueToAgeNeedsInvestigationrelease-blocker

#31975 opened 1 year ago by josharian

build panic if there are same name Type and TypeAliasFrozenDueToAgeNeedsInvestigation

#31959 opened 1 year ago by micln

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

#31915 opened 1 year ago by ALTree

optimize bitset testsFrozenDueToAgeNeedsFixPerformancehelp wanted

#31904 opened 1 year ago by rillig

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

#31888 opened 1 year ago by josharian

determine root cause for compiler crash in #23823FrozenDueToAgeNeedsInvestigation

#31872 opened 1 year ago by griesemer

longtest builder failing on TestNexting/gdb-opt-histFrozenDueToAgeSoon

#31786 opened 1 year ago by randall77

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

#31777 opened 1 year ago by ncw

accepts std/go/token as valid package?GoCommandNeedsFixmodules

#31769 opened 1 year ago by bradfitz

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

#31747 opened 1 year ago by rsc

linker does not elide unused global mapsFrozenDueToAgePerformance

#31704 opened 1 year ago by dsnet

compiler crash with -m -hFrozenDueToAge

#31638 opened 1 year ago by bradfitz

apparently extraneous inlmarksFrozenDueToAgeNeedsInvestigationPerformance

#31618 opened 1 year ago by josharian

suspicious symbol generation for args_stackmapNeedsInvestigation

#31615 opened 1 year ago by mdempsky

range loops on slices of large types possibly surprisingly expensiveFrozenDueToAgePerformance

#31588 opened 1 year ago by seebs

optimize XOR masking codeNeedsInvestigationPerformance

#31586 opened 1 year ago by nhooyr

prevent interface conversion panic at compile timeNeedsDecision

#31585 opened 1 year ago by gertcuykens

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

#31573 opened 1 year ago by mdempsky

cut dependency on go/buildFrozenDueToAgeNeedsFix

#31563 opened 1 year ago by josharian

allows assigning to blank identifier in structFrozenDueToAgeNeedsFix

#31546 opened 1 year ago by bradfitz

large number of NOP instructions in crypto/md5.blockGenericFrozenDueToAgeNeedsInvestigation

#31545 opened 1 year ago by mundaym

[]byte conversion to string causes unnecessary allocFrozenDueToAge

#31506 opened 1 year ago by cybrcodr

better escape analysis tag encoding

#31504 opened 1 year ago by mdempsky

segfaults in `s390x` port after CL 170448FrozenDueToAgeNeedsInvestigationSoon

#31496 opened 1 year ago by bcmills

new escape analysis broke s390xFrozenDueToAge

#31495 opened 1 year ago by mdempsky

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

#31396 opened 1 year ago by gopherbot

internal compiler error: 'main': not loweredFrozenDueToAgeWaitingForInfo

#31315 opened 1 year ago by ericlagergren

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

#31272 opened 1 year ago by agnivade

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

#31252 opened 1 year ago by abner-xu

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

#31209 opened 1 year ago by gopherbot

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

#31175 opened 1 year ago by lnshi

double assignment not optimizedFrozenDueToAgeNeedsInvestigationPerformance

#31172 opened 1 year ago by marigonzes

preempt repeated checks for zero constant in proveFrozenDueToAge

#31141 opened 1 year ago by zdjones

bad debug_line stmt selection for if statement involving string comparisonDebuggingFrozenDueToAge

#31138 opened 1 year ago by aarzilli

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

#31110 opened 2 years ago by Sasasu

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

#31092 opened 2 years ago by griesemer

bitwise OR of fp constants triggers an internal compiler errorFrozenDueToAgeNeedsFix

#31060 opened 2 years ago by nsajko

"unknown field" error for unexported field in struct literal is misleadingNeedsInvestigation

#31053 opened 2 years ago by cben

possible oversight with internal/gc.disableExportFrozenDueToAgeNeedsInvestigation

#31049 opened 2 years ago by odeke-em

internal compiler error: append outside assignmentFrozenDueToAgeNeedsInvestigation

#31010 opened 2 years ago by anacrolix

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

#30996 opened 2 years ago by gopherbot

struct interface{} value lost passing by valueFrozenDueToAge

#30956 opened 2 years ago by benjaminp

internal/ssa TestNexting failingFrozenDueToAgeNeedsInvestigationTesting

#30912 opened 2 years ago by katiehockman

internal error missing type checkFrozenDueToAge

#30907 opened 2 years ago by jayconrod

empty variadic function causes argument to escapeFrozenDueToAgeNeedsInvestigationPerformance

#30898 opened 2 years ago by tsavola

mips: running error SIGILL: illegal instruction FrozenDueToAge

#30879 opened 2 years ago by shownb

give better error for composite literal parsing ambiguityFrozenDueToAgeNeedsInvestigationhelp wanted

#30867 opened 2 years ago by empijei

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

#30810 opened 2 years ago by mvdan

unnecessary 2nd error message for invalid integer literalFrozenDueToAgeNeedsFix

#30722 opened 2 years ago by griesemer

internal compiler error: Func.initLSym called twiceFrozenDueToAgeNeedsInvestigation

#30709 opened 2 years ago by griesemer

internal compiler error: panic during lower (unreachable) on arm64FrozenDueToAgeNeedsInvestigationrelease-blocker

#30679 opened 2 years ago by ALTree

write a test for #30167FrozenDueToAgeNeedsFixTesting

#30664 opened 2 years ago by mvdan

restore walkinrange optimization (by moving to SSA)NeedsFixPerformance

#30645 opened 2 years ago by josharian

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

#30567 opened 2 years ago by gopherbot

function inlining produces incorrect results in certain conditionsFrozenDueToAgeNeedsFixrelease-blocker

#30566 opened 2 years ago by siddharthab

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

#30498 opened 2 years ago by sudeeshjohn

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

#30478 opened 2 years ago by gopherbot

KeepAlive doesn't actually keep stack object aliveFrozenDueToAgeNeedsFixrelease-blocker

#30476 opened 2 years ago by cherrymui

mips64 instruction UNPREDICTABLE errorFrozenDueToAgeNeedsInvestigation

#30459 opened 2 years ago by hengwu0

duplicated panicslice calls in a single functionFrozenDueToAgeNeedsInvestigation

#30437 opened 2 years ago by seebs

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

#30430 opened 2 years ago by sudeeshjohn

ssa: LoweredNilCheck downgrade perfomance of binary search in arrayFrozenDueToAgeNeedsInvestigationPerformance

#30366 opened 2 years ago by covrom

incorrect optimizations.FrozenDueToAge

#30339 opened 2 years ago by lintanghui

Faster divisibility check for constantsFrozenDueToAgeNeedsInvestigationPerformance

#30282 opened 2 years ago by TuomLarsen

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

#30257 opened 2 years ago by ALTree

internal compiler error: Type.Elem UNSAFEPTRFrozenDueToAgeNeedsInvestigationWaitingForInfo

#30254 opened 2 years ago by LastPossum

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

#30243 opened 2 years ago by griesemer

duplicate anonymous interface declarations cause non-determinismFrozenDueToAgeNeedsFixrelease-blocker

#30202 opened 2 years ago by jellevandenhooff

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

#30167 opened 2 years ago by pwaller

crash when masking len builtin with a const of same nameFrozenDueToAge

#30133 opened 2 years ago by kwoodhouse93

report index and length values in bounds panicsFrozenDueToAgeNeedsFixProposalProposal-Accepted

#30116 opened 2 years ago by randall77

grammatical mistake in assignment mismatch errorFrozenDueToAgeNeedsFix

#30087 opened 2 years ago by agnivade

inconsistent error message for assignment mismatchFrozenDueToAgeNeedsFix

#30085 opened 2 years ago by smasher164

compiler crash compiling call to runtime.memmoveFrozenDueToAgeNeedsFixrelease-blocker

#30061 opened 2 years ago by ianlancetaylor

prove pass disabled on int32/int64FrozenDueToAgeNeedsInvestigationPerformance

#29964 opened 2 years ago by rsc

miscompilation of zero extension on ppc64leFrozenDueToAgeNeedsFixrelease-blocker

#29943 opened 2 years ago by ianlancetaylor

LittleEndian.PutUint64 compiles differently on tipFrozenDueToAge

#29896 opened 2 years ago by marigonzes

unnecessary instructions generatedFrozenDueToAgeNeedsInvestigation

#29892 opened 2 years ago by marigonzes

crash when compiling function named "_"FrozenDueToAgeNeedsInvestigation

#29870 opened 2 years ago by alandonovan

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

#29855 opened 2 years ago by pwaller

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

#29829 opened 2 years ago by crimsonalucard

readonly analysis of functions accepting []byte argumentsFrozenDueToAgeNeedsInvestigationPerformance

#29810 opened 2 years ago by josharian

access slice is slowFrozenDueToAge

#29805 opened 2 years ago by egmkang

relax recursive restriction while inliningNeedsInvestigationPerformance

#29737 opened 2 years ago by randall77

-ldflags=-X=VAL does not workFrozenDueToAgeWaitingForInfo

#29719 opened 2 years ago by greenpau

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

#29612 opened 2 years ago by jirfag

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

#29610 opened 2 years ago by jcajka

reduce binary bloat for slice literals of interfacesFrozenDueToAgeNeedsFixPerformance

#29573 opened 2 years ago by dsnet

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

#29562 opened 2 years ago by dr2chase

useless autotmp variables for slice literalFrozenDueToAgePerformance

#29547 opened 2 years ago by dsnet

new mid-stack inlining tracebacks broke TestNextingFrozenDueToAgeNeedsInvestigation

#29511 opened 2 years ago by aclements

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

#29506 opened 2 years ago by billotosyr

missing inlined stack trace frame in index panicFrozenDueToAge

#29504 opened 2 years ago by rsc

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

#29503 opened 2 years ago by gopherbot

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

#29502 opened 2 years ago by ncw

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

#29477 opened 2 years ago by josharian

don't generate newobject call for 0-sized typesFrozenDueToAgePerformance

#29446 opened 2 years ago by quasilyte

pcstmt marker applied to the wrong instructionDebuggingFrozenDueToAge

#29443 opened 2 years ago by aarzilli

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

#29428 opened 2 years ago by HaraldNordgren

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

#29418 opened 2 years ago by eliasnaur

method expressions of implicitly defined methods failFrozenDueToAgeNeedsFixrelease-blocker

#29389 opened 2 years ago by randall77

document that TypedArrays are not pinned in memoryArch-WasmDocumentationFrozenDueToAgeNeedsFix

#29355 opened 2 years ago by twifkak

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

#29353 opened 2 years ago by mdempsky

internal compiler error compiling a rune literalFrozenDueToAgeNeedsFix

#29350 opened 2 years ago by robohack

depth limit reached in type formatting routineNeedsInvestigation

#29312 opened 2 years ago by griesemer

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

#29307 opened 2 years ago by gopherbot

relocation target go.builtin.error.Error not definedFrozenDueToAgeNeedsFix

#29304 opened 2 years ago by akavel

a rebuild is needed when cgo static library is changed.FrozenDueToAge

#29293 opened 2 years ago by go101

numberLines SSA pass does not handle inlining wellFrozenDueToAgeNeedsInvestigationToolSpeed

#29279 opened 2 years ago by josharian

deeply nested array interaction leads to fatal error and segfaultFrozenDueToAgeNeedsFix

#29264 opened 2 years ago by reijin90

remove badgerbadgerbadger optimization?FrozenDueToAgeNeedsFix

#29242 opened 2 years ago by josharian

internal compiler error: second walk of switchFrozenDueToAgeNeedsInvestigation

#29220 opened 2 years ago by thigaz

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

#29218 opened 2 years ago by ALTree

internal compiler error: panic during lowerFrozenDueToAgeNeedsFixrelease-blocker

#29215 opened 2 years ago by ALTree

rewrite f(g()) to use OAS2FUNC earlierFrozenDueToAge

#29197 opened 2 years ago by mdempsky

DCE before inlining does not remove dead `if`sFrozenDueToAgeNeedsInvestigationPerformance

#29189 opened 2 years ago by CAFxX

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

#29107 opened 2 years ago by griesemer

bug in global variable initializationFrozenDueToAgeNeedsInvestigationrelease-blocker

#29013 opened 2 years ago by randall77

value assigned to global fails to escapeFrozenDueToAgeNeedsInvestigationrelease-blocker

#29000 opened 2 years ago by zeldovich

33909 breaks build on s390xFrozenDueToAgeNeedsFixrelease-blocker

#28990 opened 2 years ago by billotosyr

error line:col information points to wrong function parameterFrozenDueToAge

#28968 opened 2 years ago by yansal

inline multiplication corrupts an argument on arm [1.10 backport]FrozenDueToAge

#28959 opened 2 years ago by andybons

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

#28956 opened 2 years ago by mvdan

suppress typecheck errors in a type switch case with broken typeFrozenDueToAgeNeedsFix

#28926 opened 2 years ago by josharian

Improve BCE when using positive int as slice indexFrozenDueToAgeNeedsInvestigationPerformance

#28885 opened 2 years ago by leitzler

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

#28863 opened 2 years ago by RafaelTupynamba

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

#28797 opened 2 years ago by alistanis

function ABIs broke TestNextingFrozenDueToAgeNeedsInvestigationrelease-blocker

#28787 opened 2 years ago by aclements

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

#28694 opened 2 years ago by gopherbot

inline multiplication corrupts an argument on armFrozenDueToAgeNeedsInvestigationrelease-blocker

#28688 opened 2 years ago by derfbn

ppc64le broken by encourage inlining of functions with single-call bodiesNeedsFix

#28679 opened 2 years ago by bradfitz

Embedded field names are not tracked correctly with aliased typesFrozenDueToAge

#28655 opened 2 years ago by Merovius

illegal instruction in cgo call mygetgrgid_r on arm (cross)FrozenDueToAge

#28642 opened 2 years ago by paralin

TestFormats failing on the longtest builderNeedsFixTesting

#28621 opened 2 years ago by ALTree

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

#28617 opened 2 years ago by gopherbot

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

#28616 opened 2 years ago by helloPiers

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

#28586 opened 2 years ago by gopherbot

Compiler crashFrozenDueToAge

#28579 opened 2 years ago by liuxingbaoyu

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

#28563 opened 2 years ago by cherrymui

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

#28486 opened 2 years ago by dr2chase

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

#28450 opened 2 years ago by loren-osborn

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

#28445 opened 2 years ago by ALTree

go binaries not working on exynos 64 bit CPUsFrozenDueToAgeNeedsInvestigationrelease-blocker

#28431 opened 2 years ago by noxer

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

#28430 opened 2 years ago by kenXengineering

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

#28417 opened 2 years ago by ainar-g

nil type word in interfaceFrozenDueToAgerelease-blocker

#28390 opened 2 years ago by josharian

value converted to uintptr escapes to heapFrozenDueToAgeNeedsInvestigation

#28369 opened 2 years ago by ainar-g

duplicate swtich case constant bool expressions are accepted by compilerFrozenDueToAgeNeedsInvestigation

#28357 opened 2 years ago by go101

completely optimize away loop over unused arrayFrozenDueToAgePerformance

#28313 opened 2 years ago by marigonzes

compiler crash when redefining "len"FrozenDueToAge

#28285 opened 2 years ago by quitehimself

intrinsify more of math/bits on amd64FrozenDueToAgeNeedsFixPerformancehelp wanted

#28273 opened 2 years ago by bradfitz

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

#28268 opened 2 years ago by mvdan

heap allocation of go:notinheap type via string conversionFrozenDueToAgeNeedsFix

#28243 opened 2 years ago by mdempsky

record language version to support language transitionsFrozenDueToAgeNeedsFixProposalProposal-Accepted

#28221 opened 2 years ago by ianlancetaylor

remove -dolinkobj?FrozenDueToAge

#28220 opened 2 years ago by mdempsky

declaring non-callable append then attempting to call crashes gcFrozenDueToAgeWaitingForInfo

#28211 opened 2 years ago by Xjs

internal/ssa test TestNexting failingFrozenDueToAgeNeedsInvestigationTesting

#28198 opened 2 years ago by ALTree

add CFG graphs to ssa.htmlFrozenDueToAge

#28177 opened 2 years ago by ysmolsky

racecompile builder failures on multiple packagesFrozenDueToAgeNeedsInvestigationrelease-blocker

#28170 opened 2 years ago by ALTree

erroneously accepts array types with non-constant lengthFrozenDueToAgeNeedsInvestigation

#28079 opened 2 years ago by mdempsky

non-compliant duplicate constant checkingFrozenDueToAgeNeedsFix

#28078 opened 2 years ago by mdempsky

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

#28055 opened 2 years ago by ALTree

go build panics when 'len' keyword was unintentionally shadowedFrozenDueToAgeNeedsDecision

#27973 opened 2 years ago by harikb

panic when shadowing builtin functionFrozenDueToAge

#27968 opened 2 years ago by GreenHorse

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

#27939 opened 2 years ago by jackwilsdon

confusing errors when forgetting an import for an anonymous fieldFrozenDueToAgeNeedsFix

#27938 opened 2 years ago by mvdan

internal/ssa test TestNexting FAILFrozenDueToAgeNeedsFixSoonTesting

#27863 opened 2 years ago by ALTree

fixedbugs/issue7921.go failing on noopt builderFrozenDueToAgeNeedsFixTesting

#27833 opened 2 years ago by ALTree

regression in commit c6bf9a8109FrozenDueToAgeNeedsInvestigation

#27829 opened 2 years ago by rski

compiler crash during typecheking on len variableFrozenDueToAge

#27803 opened 2 years ago by kempeng

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

#27778 opened 2 years ago by randall77

panic in cmd/compile/internal/gc.typecheck1FrozenDueToAgeNeedsInvestigation

#27771 opened 2 years ago by CmdrVasquess

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

#27765 opened 2 years ago by griesemer

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

#27739 opened 2 years ago by philhofer

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

#27718 opened 2 years ago by randall77

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

#27713 opened 2 years ago by Merovius

extra (confusing) error message after shift errorNeedsInvestigation

#27712 opened 2 years ago by griesemer

expected to inline a closure with a superficially low inline budgetFrozenDueToAgeNeedsInvestigationPerformance

#27703 opened 2 years ago by jech

'panic during opt while compiling testfloat' on mipsleFrozenDueToAgeNeedsInvestigation

#27685 opened 2 years ago by bcmills

checkbce failing in 'noopt' builderFrozenDueToAgeNeedsInvestigationTesting

#27684 opened 2 years ago by bcmills

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

#27621 opened 2 years ago by laboger

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

#27595 opened 2 years ago by techtonik

method values cause receiver to escape to the heapNeedsInvestigation

#27557 opened 2 years ago by deepilla

387 quietens signalling NaNs during compilationFrozenDueToAgeUnfortunate

#27516 opened 2 years ago by mundaym

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

#27462 opened 2 years ago by termonio

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

#27399 opened 2 years ago by gopherbot

missing bounds checks in 1.11 [1.11 backport]CherryPickCandidateFrozenDueToAge

#27390 opened 2 years ago by gopherbot

failure on a function type alias [1.11 backport]CherryPickApprovedFrozenDueToAgeWaitingForInfo

#27383 opened 2 years ago by gopherbot

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

#27378 opened 2 years ago by gopherbot

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

#27356 opened 2 years ago by taylorza

GOEXPERIMENT=clobberdead is brokenFrozenDueToAgeNeedsFix

#27326 opened 2 years ago by cherrymui

missing bounds checks in 1.11FrozenDueToAgerelease-blocker

#27289 opened 2 years ago by leitzler

invalid recursive typeFrozenDueToAgeNeedsInvestigationrelease-blocker

#27267 opened 2 years ago by QuantumGhost

significant binary size increase in go1.11NeedsInvestigationbinary-size

#27266 opened 2 years ago by warmchang

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

#27251 opened 2 years ago by marigonzes

impossible slice access is compiled in spite of always panickingFrozenDueToAge

#27250 opened 2 years ago by marigonzes

unnecessary bounds check for position len/2FrozenDueToAge

#27249 opened 2 years ago by marigonzes

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

#27247 opened 2 years ago by gopherbot

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

#27246 opened 2 years ago by gopherbot

failure on a function type aliasFrozenDueToAgeNeedsInvestigation

#27232 opened 2 years ago by falconandy

incorrect stack trace for nil dereference in inlined functionFrozenDueToAgeNeedsInvestigation

#27201 opened 2 years ago by robfig

math.Float32frombits and math.Float32bits round-trip mismatchFrozenDueToAgeNeedsDecision

#27193 opened 2 years ago by dsnet

unused variable escapes to the heapFrozenDueToAgeNeedsInvestigation

#27188 opened 2 years ago by marigonzes

unsafe.Pointer arithmetic causes insertion of redundant nil checksFrozenDueToAgeNeedsInvestigationPerformance

#27180 opened 2 years ago by FlorianUekermann

intermittently crashes with "unexpected fault address 0x2000000008"FrozenDueToAgeNeedsInvestigationWaitingForInfo

#27146 opened 2 years ago by gustafj

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

#27143 opened 2 years ago by benshi001

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

#27070 opened 2 years ago by ncw

make optimized functions' parameter stack layout available to debuggersDebuggingFrozenDueToAge

#27039 opened 2 years ago by heschik

duplicate anonymous interface declarations cause non-determinismFrozenDueToAgeNeedsDecisionrelease-blocker

#27013 opened 2 years ago by ComputerDruid

unexpected NUL in inputFrozenDueToAgeWaitingForInfo

#26888 opened 2 years ago by sjuliper7

suboptimal error for &T{} literal mismatchFrozenDueToAgeNeedsFix

#26855 opened 2 years ago by dsymonds

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

#26851 opened 2 years ago by cwedgwood

wrong function location in stacktraceFrozenDueToAgeNeedsInvestigation

#26839 opened 2 years ago by daskol

poor error for constant using missing import NeedsInvestigation

#26818 opened 2 years ago by dsymonds

display AST IR in ssa.htmlFrozenDueToAgeNeedsFix

#26662 opened 2 years ago by ysmolsky

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

#26616 opened 2 years ago by techtonik

internal compiler error: bvbulkalloc too bigFrozenDueToAgeNeedsFixrelease-blocker

#26560 opened 2 years ago by meilihao

evaluate map initializers incrementallyFrozenDueToAgePerformanceToolSpeed

#26552 opened 2 years ago by randall77

confusing error when variable name shares type nameFrozenDueToAgeNeedsInvestigation

#26547 opened 2 years ago by andygarfield

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

#26546 opened 2 years ago by jcajka

doc: docs are incompleteDocumentationFrozenDueToAgeNeedsFixhelp wanted

#26533 opened 2 years ago by ainar-g

short tests are not short enoughFrozenDueToAgeNeedsInvestigationTesting

#26469 opened 2 years ago by rsc

test to make sure that OPmodify ops clobber flagsFrozenDueToAgeNeedsFixTesting

#26426 opened 2 years ago by randall77

panic on invalid struct initializationFrozenDueToAgeNeedsFix

#26416 opened 2 years ago by rogpeppe

label redefinition error position is wrongFrozenDueToAgeNeedsFix

#26411 opened 2 years ago by odeke-em

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

#26407 opened 2 years ago by heschik

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

#26402 opened 2 years ago by gopherbot

internal compiler error: Type.Elem UNSAFEPTRFrozenDueToAgeNeedsFixWaitingForInforelease-blocker

#26398 opened 2 years ago by Saxon1

refactor compiler and linker to be librariesFrozenDueToAgeProposal

#26384 opened 2 years ago by dave

indexed export format needs inline bodies for map keysFrozenDueToAgerelease-blocker

#26341 opened 2 years ago by mdempsky

CMOV instruction slower than branchFrozenDueToAgePerformancerelease-blocker

#26306 opened 2 years ago by PeterRK

prove doesn't know that integer extensions preserve boundsFrozenDueToAgeNeedsFixPerformance

#26292 opened 2 years ago by mvdan

method expressions in json.scanner are very slowFrozenDueToAgeNeedsInvestigationPerformance

#26273 opened 2 years ago by mvdan

optimize slice copy via make+copyPerformance

#26252 opened 2 years ago by bontibon

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

#26194 opened 2 years ago by bbrks

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

#26163 opened 2 years ago by ALTree

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

#26153 opened 2 years ago by heschik

noopt and ssacheck builders broken since CL 121436FrozenDueToAgeNeedsFix

#26140 opened 2 years ago by mvdan

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

#26120 opened 2 years ago by ALTree

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

#26116 opened 2 years ago by heschik

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

#26105 opened 2 years ago by ALTree

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

#26097 opened 2 years ago by heschik

storeOrder: value is missingFrozenDueToAgeNeedsInvestigationrelease-blocker

#26091 opened 2 years ago by reesezee

incorrect position information when -iexport=falseFrozenDueToAgeNeedsInvestigation

#26085 opened 2 years ago by alandonovan

internal compiler error: panic during proveFrozenDueToAgeNeedsInvestigationrelease-blocker

#26043 opened 2 years ago by ALTree

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

#26024 opened 2 years ago by ALTree

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

#25993 opened 2 years ago by ALTree

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

#25984 opened 2 years ago by dr2chase

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

#25966 opened 2 years ago by ALTree

incorrect line number in channel select errorFrozenDueToAgeNeedsFix

#25958 opened 2 years ago by bontibon

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

#25942 opened 2 years ago by ysmolsky

map increment can give incorrect resultFrozenDueToAgeNeedsFixrelease-blocker

#25936 opened 2 years ago by rogpeppe

display the source code for inlined functions in ssa.htmlFrozenDueToAgeNeedsFix

#25904 opened 2 years ago by ysmolsky

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

#25864 opened 2 years ago by valyala

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

#25844 opened 2 years ago by valyala

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

#25823 opened 2 years ago by matt2909

panic: branch too far on arm64 [1.10 backport]CherryPickApprovedFrozenDueToAge

#25794 opened 2 years ago by gopherbot

inlined function with interfaces should promote to concrete types FrozenDueToAgePerformance

#25791 opened 2 years ago by dsnet

unexpected panic introduced with c08b01eFrozenDueToAgeNeedsInvestigationrelease-blocker

#25776 opened 2 years ago by kortschak

non-inlineable allocating function in closure causes closure to allocateFrozenDueToAgeNeedsInvestigationPerformance

#25769 opened 2 years ago by twmb

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

#25741 opened 2 years ago by ALTree

using unexported identifier causes case mismatch suggestionFrozenDueToAgeNeedsFix

#25727 opened 2 years ago by willfaught

unexpected error about conflicting package heights FrozenDueToAgeNeedsInvestigationrelease-blocker

#25568 opened 2 years ago by ysmolsky

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

#25561 opened 2 years ago by nono

odd bounds check eliminationFrozenDueToAgeNeedsInvestigation

#25537 opened 2 years ago by zhengxiaoyao0716

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

#25516 opened 2 years ago by ALTree

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

#25507 opened 2 years ago by limpo1989

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

#25504 opened 2 years ago by laboger

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

#25497 opened 2 years ago by dr2chase

'unexpected source op' spam in GOSSAFUNC outputFrozenDueToAge

#25404 opened 2 years ago by mundaym

NilCheckDeep performance regressionFrozenDueToAgeNeedsDecision

#25389 opened 2 years ago by TocarIP

TestStmtLines failing on Plan 9FrozenDueToAgeOS-Plan9

#25387 opened 2 years ago by 0intro

unnecessary zeroing of AX after MOVBLZXFrozenDueToAgePerformance

#25378 opened 2 years ago by davecheney

autogenerated wrapper is not inlined FrozenDueToAgeNeedsInvestigationPerformance

#25338 opened 2 years ago by TocarIP

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

#25335 opened 2 years ago by gopherbot

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

#25322 opened 2 years ago by vishnulzr

ssacheck builder brokenFrozenDueToAgeNeedsInvestigationrelease-blocker

#25288 opened 2 years ago by mundaym

use expandable columns in ssa.html?FrozenDueToAgeNeedsFixhelp wanted

#25286 opened 2 years 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 2 years ago by laboger

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

#25269 opened 2 years ago by ALTree

use proved bounds to remove signed division fix-upsFrozenDueToAgeNeedsFixPerformancehelp wanted

#25239 opened 2 years ago by josharian

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

#25222 opened 2 years ago by dr2chase

throw instead of panic in runtimeFrozenDueToAgeNeedsDecision

#25201 opened 2 years 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 nameFrozenDueToAgeNeedsFix

#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]CherryPickCandidateFrozenDueToAgeWaitingForInfo

#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 errorFrozenDueToAgeNeedsInvestigation

#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 expressionsFrozenDueToAgeNeedsFix

#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

mishandling of unsafe-uintptr argumentsNeedsFix

#24491 opened 2 years ago by mdempsky

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 arm64FrozenDueToAgeNeedsFixrelease-blocker

#23889 opened 2 years ago by ALTree

missing panic on nil pointer-to-empty-struct dereferenceFrozenDueToAgeNeedsFixrelease-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 usedFrozenDueToAgeNeedsFix

#23823 opened 2 years ago by go101

imperfect error message for too large index in slice composite literalFrozenDueToAgeNeedsInvestigation

#23781 opened 2 years ago by dotaheor

compiler crashes on programs with 1<<30 array keyFrozenDueToAgeNeedsInvestigation

#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 interfaceFrozenDueToAgeNeedsFixPerformance

#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

duplicate error on operation with mismatched typesNeedsFix

#23486 opened 2 years ago by mvdan

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