similar to: [LLVMdev] Selectively Jitting using MCJIT

> As far as I know, ObjectFile is either COFF, ELF or MachO format, > statically compiled. But the pass manager for applying optimisation > passes works only on llvm-ir. I would not need to apply optimisations on the parts of the program in the object file. These are meant to be optimised beforehand. The only parts I want to run passes on are specific function that I know

Hello Willy, Here is the dump from one of my bitcode files: 0000000 42 43 c0 de 21 0c 00 00 25 05 00 00 0b 82 20 00 As expected, 0x42 (= B), 0x43 (= C), xc0 and 0xde are in correct order. In your case, the first byte is read as 37 (= 0x25). I wonder why? When you check the bytes yourself, you get expected results. When the same bytes are read from Stream object, you get a different result (maybe

This segfault occuring only under valgrind, in shell way, and in gdb way i have Invalid bitcode signature simple_scev_dynamic_array: /home/willy/apollo/llvm/include/llvm/Support/ErrorOr.h:258: storage_type *llvm::ErrorOr<llvm::Module *>::getStorage() [T = llvm::Module *]: Assertion `!HasError && "Cannot get value when an error exists!"' failed. Command terminated by

Am Do, 4. Aug, 2016 um 1:38 schrieb Michal Privoznik <mprivozn@redhat.com>: > On 04.08.2016 12:12, Jonatan Schlag wrote: >> >> >> Am Do, 4. Aug, 2016 um 11:32 schrieb Michal Privoznik >> <mprivozn@redhat.com>: >>> On 03.08.2016 21:17, Jonatan Schlag wrote: >>>> Hi, >>>> I have a very strange problem with libvirt. I

all of: ---- // cout << "lsr: " << lsr << "\n"; llvm::MemoryBuffer* mbjit = llvm::MemoryBuffer::getMemBufferCopy (sr); ------ string lsr = sr.str(); // cout << "lsr: " << lsr << "\n";

https://bugzilla.mindrot.org/show_bug.cgi?id=1869 Summary: ssh-add can no longer read from FIFOs as of 5.7p1 Product: Portable OpenSSH Version: 5.8p1 Platform: All OS/Version: All Status: NEW Severity: normal Priority: P2 Component: ssh-add AssignedTo: unassigned-bugs at mindrot.org

add -basicaa to your command line :) On Mon, May 11, 2015 at 7:15 AM, Willy WOLFF <willy.mh.wolff at gmail.com> wrote: > I play a bit more with MemoryDependenceAnalysis by wrapping my pass, and > call explicitely BasicAliasAnalysis. Its still using No Alias Analysis. > > How can I let MemoryDependenceAnalysis use BasicAliasAnalysis? > > Please, find attached my pass. >

I mad the change, and still have the problem. I investigate more the source code of llvm. First, I change isRawBitcode function to print the content of the parameter like this: original: http://llvm.org/docs/doxygen/html/ReaderWriter_8h_source.html#l00081 inline bool isRawBitcode(const unsigned char *BufPtr, const unsigned char *BufEnd) { // These bytes sort

Out of curiosity, I'm replacing the JIT with MCJIT on my compiler. As all "external" functions are provided by the language's FFI mechanism, it does MyExecutionEngine->DisableSymbolSearching(); MyExecutionEngine->InstallLazyFunctionCreator(&MyLazyFunctionCreator); which works fine with the JIT. However, MCJIT insists on resolving unknown symbols by searching them

Am Do, 4. Aug, 2016 um 11:32 schrieb Michal Privoznik <mprivozn@redhat.com>: > On 03.08.2016 21:17, Jonatan Schlag wrote: >> Hi, >> I have a very strange problem with libvirt. I work on some machines >> with >> libvirt (Debian/ Arch Linux) and libvirt set the ownership of images >> file automatically to the qemu user / group for example on Arch

Am Do, 4. Aug, 2016 um 5:07 schrieb Michal Privoznik <mprivozn@redhat.com>: > On 04.08.2016 13:59, Jonatan Schlag wrote: >> >> >> Am Do, 4. Aug, 2016 um 1:38 schrieb Michal Privoznik >> <mprivozn@redhat.com>: >>> On 04.08.2016 12:12, Jonatan Schlag wrote: >>>> >>>> >>>> Am Do, 4. Aug, 2016 um 11:32

Hi, I have a very strange problem with libvirt. I work on some machines with libvirt (Debian/ Arch Linux) and libvirt set the ownership of images file automatically to the qemu user / group for example on Arch Linux to nobody:kvm. So when I copy an image file with root and use I then with qemu, libvirt change the owner/ group to nobody:kvm. But I also compiled libvirt for a machine (gcc 4.9.4

Hello, I would like to know if there options available to install R in the new distribution of Ubuntu 17.1 artful. Thank you so much in advance Jonatan [[alternative HTML version deleted]]

Hi, I try to use MemoryDependenceAnalysis in a pass to analyse a simple function: void fct (int *restrict*restrict M, int *restrict*restrict L) { S1: M[1][1] = 1; S2: L[2][2] = 2; } When I iterate over MemoryDependenceAnalysis on the S2 statement, I get the load instruction for the first depth of the array, that’s ok. But I get also the load and store for the S1 statement. I assume the

Hello, I having a weird problem while writing a bytecode module to a string, and after read/parse it for unsing on a jit. I write a pass to export function to module, and put this module inside a global variable. I use WriteBitcodeToFile for this. For debuging, after this write, I try to load the exported module with parseBitcodeFile. This two step works. After, while the compiled program is

Óscar Fuentes <ofv at wanadoo.es> writes: > Out of curiosity, I'm replacing the JIT with MCJIT on my compiler. As > all "external" functions are provided by the language's FFI mechanism, > it does > > MyExecutionEngine->DisableSymbolSearching(); > MyExecutionEngine->InstallLazyFunctionCreator(&MyLazyFunctionCreator); > > which works fine

https://bugs.freedesktop.org/show_bug.cgi?id=87715 Bug ID: 87715 Summary: Changing resolution away from 1680x1050 results in scattered display Product: Mesa Version: 10.4 Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium

https://bugs.freedesktop.org/show_bug.cgi?id=88262 Bug ID: 88262 Summary: 3.19 kernels hang during boot for an NV28 based card Product: xorg Version: unspecified Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Driver/nouveau Assignee: nouveau

Hi, I'm trying to run a win16 delphi application under Wine. At one point of the execution the program tries to open its own exe file and read some data from it. At that point i get an error message dialog: "I/O error 32". A quick google tells me that has to do with sharing of files. So I launch the application with "WINEDEBUG=+file" and here's the log right up

Hi, I get my Email from my own SMTP server on the internet using "fetchmail". Some time ago I did the smart thing and configured dovecot to use SSL and the letsencrypt certificate that automatically renews. Welllll..... a few days ago my certificate expired and the fetchmail deamon running in the background had nowhere to complain. So I didn't notice. It turns out that dovecot