search for: __c_specific_handler

...e: wine jdk-6u32-ea-bin-b02-windows-amd64-30_jan_2012.exe The output is : Code: fixme:heap:HeapSetInformation 0x2c4000 0 0x22fce0 4 wine: Call from 0x7f3f4ff57048 to unimplemented function KERNEL32.dll._local_unwind, aborting wine: Call from 0x7f3f4ff57048 to unimplemented function KERNEL32.dll.__C_specific_handler, aborting wine: Call from 0x7f3f4ff57048 to unimplemented function KERNEL32.dll.__C_specific_handler, aborting wine: Call from 0x7f3f4ff57048 to unimplemented function KERNEL32.dll.__C_specific_handler, aborting wine: Call from 0x7f3f4ff57048 to unimplemented function KERNEL32.dll.__C_specific_hand...

...to label %__try.cont unwind label %lpad filter: %eh_code = call i32 @llvm.eh.seh.exception_code() ; or similar %cmp = icmp eq i32 %eh_code, 0xC0000094 %r = zext i1 %cmp to i32 call void @llvm.eh.seh.filter(i32 %r) lpad: %0 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__C_specific_handler to i8*) catch label %filter store i32 0, i32* %r, align 4 br label %__try.cont __try.cont: %2 = load i32* %r, align 4 ret i32 %2 } define internal void @try_body(i32* %r, i32* %n, i32* %d) { entry: %0 = load i32* %n, align 4 %1 = load i32* %d, align 4 %div = sdiv i32 %0, %...

...functions: CreateThread “no conversion”: From: 'DWORD (__cdecl *)(void * , __sanitizer::uptr, DWORD (__cdecl *)(void *), void *, DWORD, void * )' To : 'HANDLE (__cdecl *)(LPSECURITY_ATTRIBUTES, SIZE_T , LPTHREAD_START_ROUTINE , LPVOID, DWORD, LPDWORD)' __C_specific_handler: From: 'int (__cdecl *)(void * , void *, void * , void * )' To: 'EXCEPTION_DISPOSITION (__cdecl *)(_EXCEPTION_RECORD *, void *, _CONTEXT *, _DISPATCHER_CONTEXT *)' Can someone on the Windows side take a quick look and revert my temp...

...flavor <value> Flavor for linking, options are gnu/darwin/link >> -help Display this help message >> -target <value> Select the target >> -version Display the version >> >> C:\t>lld -flavor link a.obj >> Cannot open /GUARDSYM:__C_specific_handler,S.obj: no such file or >> directory >> >> On Thu, Sep 3, 2015 at 4:45 PM, Rui Ueyama <ruiu at google.com> wrote: >> >>> What error message did you get? What >>> http://lld.llvm.org/windows_support.html says is correct -- except >>> debug info...

...unwind tables with properly-ordered state transitions? The > compiler SEH personality (_C_specific_handler) doesn't have that, right? If > you could manage __try, __finally already, doesn't that provide the > solution? > Right, __CxxFrameHandler3 is a lot more constraining than __C_specific_handler. The SEH personality doesn't let you rethrow exceptions, so once you catch the exception you're done, you're in the parent function. My understanding is that C++ works by having an active catch handler on the stack. > Let me be precise. Let's take your example with the "am...

...puts> OPTIONS: -core CORE linking -flavor <value> Flavor for linking, options are gnu/darwin/link -help Display this help message -target <value> Select the target -version Display the version C:\t>lld -flavor link a.obj Cannot open /GUARDSYM:__C_specific_handler,S.obj: no such file or directory On Thu, Sep 3, 2015 at 4:45 PM, Rui Ueyama <ruiu at google.com> wrote: > What error message did you get? What > http://lld.llvm.org/windows_support.html says is correct -- except debug > info, the linker should be pretty much usable as a drop-in rep...

...to label %__try.cont unwind label %lpad filter: %eh_code = call i32 @llvm.eh.seh.exception_code() ; or similar %cmp = icmp eq i32 %eh_code, 0xC0000094 %r = zext i1 %cmp to i32 call void @llvm.eh.seh.filter(i32 %r) lpad: %0 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__C_specific_handler to i8*) catch label %filter store i32 0, i32* %r, align 4 br label %__try.cont __try.cont: %2 = load i32* %r, align 4 ret i32 %2 } define internal void @try_body(i32* %r, i32* %n, i32* %d) { entry: %0 = load i32* %n, align 4 %1 = load i32* %d, align 4 %div = sdiv i32 %0, %...

...looks like so: store i32 2, i32* %x, align 4 invoke void bitcast (void (...)* @may_throw to void ()*)() #4 to label %invoke.cont unwind label %lpad lpad: ; preds = %entry %1 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__C_specific_handler to i8*) cleanup catch i8* bitcast (i32 (i8*, i8*)* @"\01?filt$0 at 0@foo@@" to i8*) %2 = extractvalue { i8*, i32 } %1, 0 store i8* %2, i8** %exn.slot %3 = extractvalue { i8*, i32 } %1, 1 store i32 %3, i32* %ehselector.slot store i8 1, i8* %abnormal.terminatio...

...dll.WMCheckURLExtension 44469 Multiple apps using Windows 10 v1507+ UCRT crash due to multiple missing api-ms-win-crt-private-l1-1-0.dll._o__xxx stubs/forwards (Win10 DISM pkgmgr.exe, MS DirectX Shader Compiler) 45326 Multiple 64-bit kernel drivers crash on unimplemented function ntoskrnl.exe.__C_specific_handler (NoxPlayer 6.x, MTA:SA 1.5.x) 45473 Rogue Squadron 3D crashes on startup 45631 League of Legends client crashes when joining a lobby with other players 45632 Garena client v2.0.x crashes on startup ('ntdll.NtQueryVirtualMemory' needs to validate 'MemoryInformationLength' be...

ive read the FAQ and saw that a common problem with emulating games is system freezes/seizures. i followed the FAQ and re-installed my graphics drivers with no success. i think i must be missing something when trying to run wine, but i dont know what it is because this is my first ever Linux install. i cannot run any type of .exe without it freezing my system entirely- i have to restart it. any

What's the current state of affairs regarding lld on Windows - how much of it is supposed to work? The documentation at http://lld.llvm.org/windows_support.html suggests it should pretty much work provided you don't need exceptions or debug info (though that documentation seems to be from last year), but when I tried it on a 'hello world' C program, it gave error messages; is it

(Moving this discussion on list as this could be of general interest.) My current work-in-progress implementation is attempting to map out the blocks used by a landing pad before it starts outlining. It creates a table of catch and cleanup handlers with the block at which each one starts. During outlining I intend to have another mechanism to check to see if we’ve already outlined the handler

...v1507+ UCRT crash due to multiple missing api-ms-win-crt-private-l1-1-0.dll._o__xxx stubs/forwards (Win10 DISM pkgmgr.exe, MS DirectX Shader Compiler) 44941 Bioshock Remastered doesn't start in windowed mode 45326 Multiple 64-bit kernel drivers crash on unimplemented function ntoskrnl.exe.__C_specific_handler (NoxPlayer 6.x, MTA:SA 1.5.x) 45447 [World of Tanks] Borderless window broken since 1.0.2 46137 NI Kontakt 5 crashes on unimplemented function msvcp140.dll.?_Getcat@?$time_get at _WV?$istreambuf_iterator at _WU?$char_traits at _W@std@@@std@@@std@@SAIPAPBVfacet at locale@2 at PBV42@@Z 46298...

...ns from concrt140. msvcp140: Take _Mtx_t and _Cnd_t directly. msvcp140: Add _Mtx_init/destroy_in_situ. vcomp140: Add vcomp140 stub. msvcp140: Don't redirect _Cnd/Mtx_t to msvcp110. msvcp140: Add _Query_perf_[counter|frequency]. ntdll: Call __finally blocks in __C_specific_handler. msvcp140: Forward __ExceptionPtr* to msvcr120. msvcp110: Use sentry in istream<>::tellg. msvcp110: Use sentry in istream<>::seekg. msvcr120: Add forwards for wcstoll and wcstoll_l. msvcr120: Add lgamma. ucrtbase: Add __stdio_common_vfwscanf. ke...

...the outlining happens at the IR level, we need some way to represent that, and I don't really have it nailed down. Here's an idea, just to brainstorm: define void @parent() { invoke ... unwind to %lpad ... lpad: %eh_vals = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__C_specific_handler to i8*) cleanup catch i8* @typeid1 catch i8* @typeid2 %label = call i8* (...)* @llvm.eh.outlined_handlers( void (i8*, i8*)* @my_cleanup, i8* @typeid1, i8* (i8*, i8*)* @my_catch1, i8* @typeid2, i8* (i8*, i8*)* @my_catch2) indirectbr i8* %label endcatch: ......

Thanks for the additional information. Right now I’m experimenting with a mix of code compiled with MSVC and code compiled with clang, trying to get a C++ exception thrown and caught by the MSVC-compiled code across a function in the clang-compiled code. My goal here is to isolate a small part of what needs to be done in a way that lends itself to tinkering. I think this might lead me to the

On Sat, May 16, 2015 at 7:29 AM, Steve Cheng <steve.ckp at gmail.com> wrote: > On 2015-05-15 18:37:58 -0400, Reid Kleckner said: > > After a long tale of sorrow and woe, my colleagues and I stand here >> before you defeated. The Itanium EH representation is not amenable to >> implementing MSVC-compatible exceptions. We need a new representation that >> preserves

...ssigned the same EH state as the original goto target so that the local unwinding can be correctly landing at the right EH scope. For example, the IR of above example today is briefly listed below. ________________________________ define dso_local i32 @main() #0 personality i8* bitcast (i32 (...)* @__C_specific_handler .. %28 = invoke i32 bitcast (i32 (...)* @RtlRaiseException to to label %29 unwind label %35, ; <label>:29: ; preds = %27 br label %30, ; <label>:30: ; preds = %29, %15 %31 = call i8* @llvm.localaddress(), invoke void @"?fin at 0@main@@"(i8 0, i8* %31) #7 to label %32 unwind la...

...mapi32/tests: Report skip for MAPIGetDefaultMalloc. mapi32/tests: Fix the PropCopyMore tests and add an additional test. mapi32/tests: Centralize property function pointer initialization. Andr? Hentschel (5): kernel32/tests: Simplify string generation. msvcrt: Forward __C_specific_handler to ntdll. msvcrt/tests: Add some demangle tests. msvcrt: Fix typo. kernel32/tests: Initial fiber tests. Aric Stewart (1): oleaut32: Do not crash in logging if string is NULL. Austin English (1): winecoreaudio.drv: Reorder includes to avoid OS X bug. Christian Costa...

...(!r) goto mylabel; } } // Simplified IR: define void @f() { %abnormal_termination = alloca i8 invoke void @might_crash() to label %cont unwind label %lpad cont: store i8 0, i8* %abnormal_termination br label %__finally lpad: landingpad { i8*, i32 } personality i32 (...)* @__C_specific_handler cleanup store i8 1, i8* %abnormal_termination br label %__finally __finally: ; code simplified for brevity %r = call i1 @do_cleanup() br i1 %r, label %__finally, label %done done: %ab = load i8* %abnormal_termination %tobool = icmp eq i8 %ab, i8 0 br i1 %tobool, label %ret, labe...