cmd/cgo

New Issue

add cgo without a C toolchain as a GOEXPERIMENTProposalProposal-FinalCommentPeriod

#81662 opened 3 days ago by matloob

cgo without a C toolchainProposalcgo

#81450 opened 2 weeks ago by matloob

panic in loadDWARF on out-of-bounds __cgo__ symbol indexFixPendingcgocompiler/runtime

#79945 opened 3 months ago by nicholashusin

add new names for //export and //externProposalcgo

#75439 opened 1 year ago by ianlancetaylor

introduce a ${REPODIR} as a possible variable to extend in #cgo directivesProposalcgo

#74795 opened 1 year ago by tdegris

cgo-generated header incompatible with latest C++ standards in MSVCBugReportNeedsInvestigationcgocompiler/runtime

#71921 opened 2 years ago by KangJiJi

support bulk annotation of C functions with attributesProposalToolProposalcgo

#71833 opened 2 years ago by horenmar

duplicate libobjc library with 2 or more cgo packages with Objective-CGoCommandNeedsInvestigationOS-Darwincgocompiler/runtime

#67799 opened 2 years ago by dmitshur

generated code uses aliases even in modules using Go older than 1.9BugReportNeedsFixcgocompiler/runtimehelp wanted

#67738 opened 2 years ago by dominikh

a type alias of unsafe.Pointer is not treated as unsafe.PointerNeedsInvestigationcgocompiler/runtime

#67333 opened 2 years ago by dominikh

wrong parse cgo overlay fileNeedsInvestigationcgocompiler/runtime

#66142 opened 2 years ago by ser-mk

const in c translate to go const without obey original type. NeedsFixcgocompiler/runtime

#64923 opened 2 years ago by newacorn

"fatal: morestack on g0" when interacting with PHP FibersNeedsDecisioncgocompiler/runtime

#62130 opened 3 years ago by dunglas

building fully statically linked executable for Android fails when cgo is enabledNeedsInvestigationOS-Androidcgocompiler/runtime

#59942 opened 3 years ago by leleliu008

internal linker's implicit dependency on gcc_sNeedsInvestigationcgocompiler/runtime

#59735 opened 3 years ago by motiejus

does not compile for iOS simulator arm64FeatureRequestNeedsInvestigationcgocompiler/runtimehelp wanted

#57442 opened 3 years ago by dariyooo

cgo "//export" usage missing crucial infoDocumentationNeedsFixcgohelp wanted

#56853 opened 3 years ago by HinTak

missing documentation about "dllexport" redeclaration problem on windows/arm64DocumentationNeedsFixOS-Windowscgocompiler/runtime

#49721 opened 4 years ago by bcmills

static C functions with the same names are not called correctlyNeedsInvestigationcgocompiler/runtime

#49476 opened 4 years ago by hajimehoshi

miscalculates C array offset when C struct has __attribute__((__packed__))NeedsFixcgocompiler/runtimehelp wanted

#46675 opened 5 years ago by yoursunny

generates incorrect int constants from #define with cast to ulong typedef with clangNeedsInvestigationcgocompiler/runtime

#46247 opened 5 years ago by ansiwen

absolute Unix paths in CFLAGS are converted to relative Windows path when using mingw64 to compile cgoNeedsInvestigationOS-Windowscgocompiler/runtime

#46077 opened 5 years ago by dominicletz

arch list is not in sync with cmd/go and go/build arch listNeedsInvestigationcgocompiler/runtime

#45644 opened 5 years ago by perillo

code using <iostream> header silently terminates on WindowsNeedsInvestigationOS-Windowscgocompiler/runtime

#45468 opened 5 years ago by gegogi

exported function name shadowing issueNeedsInvestigationcgocompiler/runtime

#44974 opened 5 years ago by pmuetschard

building c-archive with function pointer works with Go 1.14, but not 1.15 and beyondNeedsFixcgocompiler/runtimehelp wanted

#44648 opened 5 years ago by willie

internal linking fails if CGO_CFLAGS enables LTONeedsInvestigationcgocompiler/runtime

#43505 opened 5 years ago by mwhudson

msvc created dll can be linked with cgo but executable fails with "The procedure entry point AddVectoredExceptionHandler could not be located"NeedsInvestigationOS-Windowscgo

#43244 opened 5 years ago by philippseith

failed to run c-archive library built for iOSNeedsInvestigationcgocompiler/runtimemobile

#41177 opened 6 years ago by rogchap

CFLAGS not passed in godefs modeNeedsFixcgocompiler/runtime

#41072 opened 6 years ago by Helflym

Null pointer is accessed in C code, causing the stack to be destroyedNeedsInvestigationcgocompiler/runtime

#41070 opened 6 years ago by fananchong

cgo + static const int results in "undefined reference" on linuxNeedsInvestigationcgocompiler/runtimehelp wanted

#40820 opened 6 years ago by p8a

Relocation overflow occurring when calling crosscall2 on aix/ppc64NeedsInvestigationOS-AIXcgocompiler/runtime

#40609 opened 6 years ago by Helflym

fix C linker problems when linking C++ static librariesNeedsInvestigationcgocompiler/runtime

#40594 opened 6 years ago by Keithcat1

cgo allows creating values of incomplete struct/union typeNeedsDecisioncgocompiler/runtime

#40507 opened 6 years ago by mdempsky

add #cgo CFLAGS and #CGO CXXFLAGS directives that only apply to files in the current packageFeatureRequestNeedsInvestigationcgocompiler/runtime

#40041 opened 6 years ago by Keithcat1

more expansive test coverageNeedsFixcgocompiler/runtimehelp wanted

#39537 opened 6 years ago by mdempsky

does not correctly read DWARF data for unsigned typesNeedsInvestigationcgocompiler/runtime

#39136 opened 6 years ago by elagergren-spideroak

inject preamble before other include directivesFeatureRequestNeedsInvestigationcgocompiler/runtimehelp wanted

#35315 opened 6 years ago by philtay

calling C code without cgo on aix/ppc64NeedsInvestigationarch-ppc64xcgocompiler/runtime

#35071 opened 7 years ago by Helflym

warning: built-in function ‘free’ declared as non-functionNeedsFixcgohelp wanted

#32411 opened 7 years ago by yath

C-Shared program crashes with "fatal: morestack g0"NeedsInvestigationcgocompiler/runtime

#31683 opened 7 years ago by jbarone

map sized integer types to C equivalentsNeedsFixcgocompiler/runtimehelp wanted

#29878 opened 7 years ago by phst

_GoString_ is a reserved identifierNeedsFixcgocompiler/runtimehelp wanted

#29877 opened 7 years ago by phst

[]byte argument has Go pointer to Go pointerNeedsFixcgo

#28606 opened 8 years ago by crawshaw

avoid calls to cgoCheckPointer when debug.cgocheck=0NeedsInvestigationPerformancecgocompiler/runtime

#28454 opened 8 years ago by egonelbre

mark cgo generated wrappers hiddenNeedsInvestigationcgocompiler/runtimehelp wanted

#28340 opened 8 years ago by eliasnaur

undefined reference for C function with -buildmode=c-archiveNeedsInvestigationcgocompiler/runtimehelp wanted

#25832 opened 8 years ago by ZolAnder85

don't use syscall.Errno type as errno return on WindowsNeedsFixOS-Windowscgohelp wanted

#23468 opened 8 years ago by Code-exE-Software

provide some mechanism for treating certain C pointer types as uintptrFeatureRequestNeedsInvestigationcgohelp wanted

#22906 opened 8 years ago by worldiety

pointer-passing rules may not be strong enoughDocumentationNeedsFixcgocompiler/runtime

#22707 opened 8 years ago by bcmills

C functions that return void incorrectly return Go valuesNeedsInvestigationcgocompiler/runtime

#21878 opened 9 years ago by bcmills

never generate Go fields for zero-sized C fieldsNeedsFixcgocompiler/runtime

#20275 opened 9 years ago by zagrodzki

emit forward-declarations for cgo-exported Go functionsNeedsFixcgohelp wanted

#19837 opened 9 years ago by bcmills

link error when using pointers to static C functionsNeedsFixcgocompiler/runtimehelp wanted

#19836 opened 9 years ago by bcmills

type error when using pointers to C functionscgocompiler/runtime

#19835 opened 9 years ago by bcmills

C code with function taking pointer typedef leads to C compiler warningNeedsFixcgocompiler/runtimehelp wanted

#19832 opened 9 years ago by ianlancetaylor

permits reference to non-existent structNeedsFixcgocompiler/runtime

#19487 opened 9 years ago by ianlancetaylor

support clang on WindowsNeedsFixOS-Windowscgocompiler/runtimehelp wanted

#17014 opened 10 years ago by nadiasvertex

arrange to pass unmodified Go source files to compiler, go/typesProposal-Acceptedcgo

#16623 opened 10 years ago by mdempsky

undefined reference when linking a program that refers to SIG_DFL.NeedsFixcgo

#15980 opened 10 years ago by bcmills

unexpected allocations when passing void pointerscgocompiler/runtime

#15048 opened 10 years ago by bmatsuo

cgo does not link dependencies into archivescgocompiler/runtime

#14985 opened 10 years ago by tamird

godefs doesn't work nicely with multiple input filescgocompiler/runtime

#14919 opened 10 years ago by mundaym

signal arrived during external code execution that calls setjmp on WindowsNeedsFixOS-Windowscgohelp wanted

#13672 opened 10 years ago by redstorm-fyy

cgo gets confused by equivalent #defined typescgocompiler/runtime

#13636 opened 10 years ago by bits01

make identical C types identical Go types across packagescgocompiler/runtime

#13467 opened 10 years ago by bcmills

repeatable builds on SolarisGoCommandNeedsFixOS-Solariscgocompiler/runtime

#13247 opened 11 years ago by neild

link-time symbol resolution for buildmode=c-sharedGoCommandNeedsInvestigationcgocompiler/runtime

#12216 opened 11 years ago by deweerdt

macros for C field names not recognized by cgoNeedsInvestigationcgo

#9601 opened 11 years ago by jeeger

generates far too many //line pragmasNeedsInvestigationcgo

#9565 opened 11 years ago by minux

C streams are not flushed at program exitNeedsInvestigationcgo

#8808 opened 12 years ago by gopherbot

build failed when any code have CFLAGS: -Werror=unused-vairableNeedsInvestigationcgohelp wanted

#8420 opened 12 years ago by gopherbot

Allow C code to use structures defined in GoNeedsInvestigationcgo

#8114 opened 12 years ago by gopherbot

cgo breaks multiple cgo packages linked with libgcc Suggestedcgo

#7604 opened 12 years ago by gopherbot

doesn't properly recognize a typedef'd C array type when it's a const C function argumentSuggestedcgo

#7270 opened 12 years ago by gopherbot

pointers of Objective-C classes compatibilityNeedsInvestigationcgo

#7039 opened 12 years ago by hajimehoshi

gdb on darwin cannot find symbols for cgo compiled objectsOS-DarwinSuggestedcgo

#6942 opened 12 years ago by LukeMauldin

more mkall.sh behaviour changes at tipNeedsInvestigationcgo

#6677 opened 13 years ago by alberts

godefs shouldnt try to guess which struct field's identifier prefixes preceding `_` is okay to strip.NeedsInvestigationcgo

#5256 opened 13 years ago by gopherbot

-godefs doesn't handle embedded struct fields correctlyNeedsInvestigationcgo

#5253 opened 13 years ago by gopherbot

add C.WcharStringFeatureRequestcgohelp wanted

#1691 opened 15 years ago by rsc

cannot call functions with variable-argument lists.NeedsInvestigationcgo

#975 opened 16 years ago by gopherbot