search for: _zn4llvm4outsev

Yeah, seems to. a at a-VirtualBox:~$ nm /home/a/build//lib/libLLVMSupport.a | grep ZN4llvm4outsEv U _ZN4llvm4outsEv U _ZN4llvm4outsEv 0000000000000000 b _ZGVZN4llvm4outsEvE1S 0000000000000000 T _ZN4llvm4outsEv 0000000000000000 r _ZZN4llvm4outsEvE19__PRETTY_FUNCTION__ 0000000000000000 b _ZZN4llvm4outsEvE1S U _ZN4llvm4outsEv I can try building with RTTI, it'll just take a few...

...o try to put the .o before the list of library. -- Mehdi > On Mar 25, 2016, at 12:41 AM, Russell Wallace <russell.wallace at gmail.com> wrote: > > Yeah, seems to. > > a at a-VirtualBox:~$ nm /home/a/build//lib/libLLVMSupport.a | grep ZN4llvm4outsEv > U _ZN4llvm4outsEv > U _ZN4llvm4outsEv > 0000000000000000 b _ZGVZN4llvm4outsEvE1S > 0000000000000000 T _ZN4llvm4outsEv > 0000000000000000 r _ZZN4llvm4outsEvE19__PRETTY_FUNCTION__ > 0000000000000000 b _ZZN4llvm4outsEvE1S > U _ZN4llvm4outsEv > > I can try build...

Since the log tells you that llvm::outs() is not found, and since it is supposed to be found in libLLVMSupport.a, you can try: $ nm /home/a/build//lib/libLLVMSupport.a | grep ZN4llvm4outsEv ... 0000000000002070 T __ZN4llvm4outsEv ... The output should have the symbol defined. -- Mehdi > On Mar 25, 2016, at 12:18 AM, Russell Wallace via llvm-dev <llvm-dev at lists.llvm.org> wrote: > > Tried that just now, same result. > > On Fri, Mar 25, 2016 at 6:58 AM, Snehasish Kumar <kumar.snehasish at gm...

...> with this. I first tried using cout from <iostream.h>, only to find out that > llvm does not seem to support it. Then I tried using raw_ostream and the > outs function, and now I'm getting an unresolved external error: > "LLVM ERROR: Program used external function '_ZN4llvm4outsEv' which ciuld > not be resolved!" > Stack dump: > 0.   Program arguments: lli test.bc > 1.   Running pass: 'x86 Machine Code Emitter' on function '@main' > > To get the compiler to recognize outs, I had to modify the includes in > raw_ostream.h to find a...

...3elf4makeINS0_12LinkerScriptEJEEEPT_DpOT0_ __cxa_atexit 1 _ZN3lld3elf4makeINS0_12LinkerDriverEJEEEPT_DpOT0_ __cxa_atexit 1 _ZN3lld3elf4makeINS0_13ConfigurationEJEEEPT_DpOT0_ __cxa_atexit 1 _GLOBAL__sub_I_PDB.cpp __cxa_atexit 1 _GLOBAL__sub_I_Signals.cpp __cxa_atexit 1 _ZN4llvm4errsEv __cxa_atexit 1 _ZN4llvm4outsEv __cxa_atexit 1 _GLOBAL__sub_I_MCContext.cpp getenv 1 _GLOBAL__sub_I_IRSymtab.cpp getenv 1 _ZL10getVersionv getenv 1 _ZN3lld3elf12LinkerDriver4mainEN4llvm8ArrayRefIPKcEEb getenv 1 __sigsetjmp __sigjmp_save 1 _setjmp __sigsetjmp 1 generic_start_main _setjmp 1 __libc_init_first __ctype_init 1 generic_...

A rebased version of the lld patch is attached. Cheers, Rafael On 31 July 2017 at 15:11, Rafael Avila de Espindola <rafael.espindola at gmail.com> wrote: > Tobias Edler von Koch <tobias at codeaurora.org> writes: > >> Hi Rafael, >> >> On 07/31/2017 04:20 PM, Rafael Avila de Espindola via llvm-dev wrote: >>> However, do we need to start with

Tried that just now, same result. On Fri, Mar 25, 2016 at 6:58 AM, Snehasish Kumar <kumar.snehasish at gmail.com> wrote: > Hi Russel, > > Can you try compiling aklo.o using -fno-rtti prior to linking? > > On Thu, Mar 24, 2016 at 11:44 PM, Russell Wallace via llvm-dev > <llvm-dev at lists.llvm.org> wrote: > > I'm trying to link a program with LLVM on Linux.