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Hi, everyone: I am very sorry to trouble you, but I need your help about my problem about ThreadLocalImpl in llvm of 2.8 version. I have compiled it in Windows xp with mingw, and have compiled skyeye(an open source project about simulator) as it uses llvm. But when I run a testcase ---- arm_hello, it came out segment fault. I used gdb.exe to trace it, it gave the following infomation: $ gdb.exe /opt/skyeye/bin/skyeye GNU gdb 6.8 Copyright (C) 2008 Free Software Foundation, Inc. License GPLv3+...

...le you, but I need your help about my problem about > ThreadLocalImpl in llvm of 2.8 version. this is a very old version of LLVM, I suggest you try something newer, eg the recently released version 3.1. Best wishes, Duncan. I have compiled it in Windows xp with > mingw, and have compiled skyeye(an open source project about simulator) as it > uses llvm. But when I run a testcase ---- arm_hello, it came out segment fault. > I used gdb.exe to trace it, it gave the following infomation: > > $ gdb.exe /opt/skyeye/bin/skyeye > GNU gdb 6.8 > Copyright (C) 2008 Free Software Fo...

...MIPS JIT or some exercise development on MIPS JIT. Where should I begin? Or what is it's current status? I am a completely newbie for llvm development. Just ever used X86 JIT to simulate something. Thanks MK > > -- > Bruno Cardoso Lopes > http://www.brunocardoso.cc > -- www.skyeye.org

...lowing : case Instruction::SExt: return SrcTy->isIntOrIntVector() && DstTy->isIntOrIntVector()&& SrcBitSize < DstBitSize; So I feel confused the difference about the documentation and implementation. Thanks MK ---------------------------------------- www.skyeye.org

I like to get the support of llvm runtime so that I can run some VM that depends on llvm. I googled porting keyword and also simply try to cross compile llvm. Just like to know is it possbile ? Does any modification needed? Thanks MK -- www.skyeye.org

...ng code in multithread environment: ################## BasicBlock::Create(_CTX(), "dispatch", cpu->cur_func, 0); BranchInst::Create(bb_start, label_entry); cpu->exec_engine->getPointerToFunction ##################3 And cpu variable is stored for every thread. Thanks MK -- www.skyeye.org

...reate(Instruction::And, v_cpsr, ConstantInt::get(getIntegerType(4), 0x80), "", bb_dispatch) The llvm complains the following error message: error: incomplete type 'llvm::ConstantInt' used in nested name specifier So who can give me some hints for the issue? Thanks MK -- www.skyeye.org

...t is it's current > status? > I am a completely newbie for llvm development. Just ever used X86 JIT > to simulate something. > > Thanks > MK > > > > > -- > > Bruno Cardoso Lopes > > http://www.brunocardoso.cc > > > > > > -- > www.skyeye.org > _______________________________________________ > LLVM Developers mailing list > LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu > http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev -- IMPORTANT NOTICE: The contents of this email and any attachments are confidential and ma...

..._engine->getTargetData()->getIntPtrType(_CTX()); Value* ptr = new IntToPtrInst(a, intptr_type, "", bb); Value* data = new LoadInst(ptr, "", false, bb); Error: Segmentation fault Any person can give me some hints for my case? Thanks MK -- www.skyeye.org

...> http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev >> >> > > _______________________________________________ > LLVM Developers mailing list > LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu > http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev > > -- www.skyeye.org -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20120612/0ab2f5ba/attachment.html>

Hello, I'm trying to evaluate the performance improvement of instruction scheduling on one of the inorder ARM processor, I was looking for ARM simulator and I found two (Simplescalar/ARM and SimIt-ARM) The code generated using llvm-2.9 and llvm-gcc and gcc 3.2. I used these command : $ llvm-gcc -O3 -o test1.bc -c --emit-llvm test1.c $ llc -O3 -o test1.s -march=arm test1.bc -mcpu=strongarm110

...wbie for llvm development. Just ever used X86 JIT >> to simulate something. >> >> Thanks >> MK >> >> > >> > -- >> > Bruno Cardoso Lopes >> > http://www.brunocardoso.cc >> > >> >> >> >> -- >> www.skyeye.org >> _______________________________________________ >> LLVM Developers mailing list >> LLVMdev at cs.uiuc.edu         http://llvm.cs.uiuc.edu >> http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev > > -- IMPORTANT NOTICE: The contents of this email and any attachment...

...of llvm source but no idea. % cumulative self self total time seconds seconds calls Ts/call Ts/call name 5.16 0.33 0.33 llvm::MachineInstr::addRegisterDead(unsigned int, llvm::TargetRegisterInfo const*, bool) Thanks in advance. Michael.Kang -- www.skyeye.org

Hi, On Sun, Nov 14, 2010 at 5:39 AM, Michael.Kang <blackfin.kang at gmail.com> wrote: > I like to get the support of llvm runtime so that I can run some VM > that depends on llvm. I googled porting keyword > and also simply try to cross compile llvm. Just like to know is it > possbile ? Does any modification needed? You can compile and run llvm tools in a mips machine, but

Now I try to compare the native code block size generated by llvm and qemu. But I do not know how to get the native code block size of JIT function in llvm? Which API should be used? Thanks MK -- www.skyeye.org

I need to use one BasicBlock to deal with the segmentation fault in JIT function. But how to jump one BasicBlock when segmentation fault triggered in the JIT? Just like register a BasicBlock as a signal handler . Thanks MK -- www.skyeye.org

On Tue, Jun 12, 2012 at 10:11:01AM +0800, Michael.Kang wrote: > > > On Mon, Jun 11, 2012 at 5:44 PM, Joey Gouly <joel.gouly at gmail.com> wrote: > > Hi Xiu, > > The Verifier pass runs a PreVerifier pass, which does not honour the action > argument, > and will always abort on a broken module, (Line 106, lib/VMCore/ > Verifier.cpp) >

"Michael.Kang" <blackfin.kang at gmail.com> writes: > error: incomplete type 'llvm::ConstantInt' used in nested name specifier > > So who can give me some hints for the issue? Maybe you are not including the relevant headers? ConstantInt is defined in Constants.h

...gmail.com> writes: > >>  error: incomplete type 'llvm::ConstantInt' used in nested name specifier >> >> So who can give me some hints for the issue? > > Maybe you are not including the relevant headers? > > ConstantInt is defined in Constants.h -- www.skyeye.org

Hi Michael, > Now I have an address that present in a unsigned long address like the > following format: > Value* addr = CONST(0xc0008000) what is the type of addr? For that matter, what is CONST - what does it do? Ciao, Duncan. > > But I do not know how to read the data from the above addr varaible. I > tried the following three kind of code: > 1. Code: >