similar to: [LLVMdev] LLVM-GCC and eclipse

On May 30, 2013, at 11:35 AM, Jafar J <pluck90 at hotmail.com> wrote: > Hi Jim, > > The idea of reducing the switching activity between the instructions works by reducing the hamming distance between tow consecutive binary strings across the basic block, or reducing the number of the different bits between two consecutive instructions. This is why I need the exact complete

Hi Jim, The idea of reducing the switching activity between the instructions works by reducing the hamming distance between tow consecutive binary strings across the basic block, or reducing the number of the different bits between two consecutive instructions. This is why I need the exact complete encoding in plain 0’s and 1’s, to be as precise as possible during the scheduling process. I did

Hi Jafar, That’s not quite what I meant. Why do you need to know the exact encoding at all? The instruction opcode+operands should have all the semantic information you need without ever looking at the actual encoding. -Jim On May 30, 2013, at 11:08 AM, Jafar J <pluck90 at hotmail.com> wrote: > Yes your absolutely right, the Opcode and the Operands in each machine instruction are

Yes your absolutely right, the Opcode and the Operands in each machine instruction are sufficient to generate the final binary representation of the MachineInstruction but not exactly. If you take a look at the format of each MIPS instruction, you’ll see that there are some fixed bits for each instruction which are not available inside the machine instruction object –From what I saw so far-.

Thanks, that helps. The code emitter is definitely not the way you want to go about solving this problem, though. Are the instruction opcode (MachineInstr::getOpcode()) and the operand values not sufficient? All the information present in the encoding should be inferable from those, as that’s where the encoding comes from. -Jim On May 30, 2013, at 10:12 AM, Jafar J <pluck90 at

I need to represent each instruction with its (32-bit) binary encoding, and I reached to a conclusion that I could get the encoding through the MipsCodeEmitter. What I’m trying to do exactly is write a scheduler which tries to minimize the switching activity between the scheduled instructions in each basic block. One way to do that is by representing each instruction with its complete binary

What are you actually trying to do? The code emitters have nothing to do with the post-RA scheduler. -Jim On May 30, 2013, at 6:23 AM, Jafar J <pluck90 at hotmail.com> wrote: > Hello, > > Is it possible to activate the MIPS code emitter during Post-RA scheduler. I tried including both MipsCodeEmitter.cpp and JITCodeEmitter.h to PostRASchedulerList.cpp, but when I rebuild

Hello, Is it possible to activate the MIPS code emitter during Post-RA scheduler. I tried including both MipsCodeEmitter.cpp and JITCodeEmitter.h to PostRASchedulerList.cpp, but when I rebuild the compiler I get an error that says “/lib/Target/Mips/MCTargetDesc/MipsMCTargetDesc.h fatal error: MipsGenRegisterInfo.inc file not found”. I’m assuming that the MipsGenRegisterInfo.inc is not yet

Hello, I have two questions I want to ask. The first one, where is the post register allocation instruction scheduler function is called, and whether it could be called for both x86 and MIPS ? The second question, is it possible to get the complete binary representation of some instruction (<= 32-bit binary encoding) for both x86 and MIPS in post register allocation instruction scheduler, and

Hi, When i want load eclipse with wine 1.1.22 I obtained this error : # # A fatal error has been detected by the Java Runtime Environment: # # EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x7ec06ec4, pid=27, tid=28 # # JRE version: 6.0_14-b08 # Java VM: Java HotSpot(TM) Client VM (14.0-b16 mixed mode windows-x86 ) # Problematic frame: # C [comctl32.dll+0x86ec4] # # If you would like

Hi Patrick, On Thu, Jul 2, 2009 at 12:17 AM, Patrick Alexander Simmons<simmon12 at cs.uiuc.edu> wrote: > Has anyone tried using the Eclipse CDT plugin (or another C++ IDE) to > develop code in LLVM? I'm specifically interested in getting code > completion to work. I've been sucessfully using the Eclipse CDT with LLVM for quite a while now. The official releases of Eclipse

Hello, We had a CentOS5 server with Eclipse on it, one of our programmers tried to update the Eclipse install (within eclipse) and after a problem on the update it stop working. I tried removing the Eclipse RPMs and eclipse directories, and reinstalling it with yum. Now we had this error, on $HOME/workspace/.metadata/.log: !SESSION 2007-06-25 09:44:00.093

On Fri, May 20, 2016 at 12:01:20PM -0400, Luc Lalonde wrote: > Caused > by: java.io.IOException: An error occurred while locking file > "/home/user/.eclipse/org.eclipse.platform_4.6.0_1664049636_macosx_cocoa_x86_64/configuration/org.eclipse.osgi/.manager/.fileTableLock": > "Operation not supported". A common reason is that the file system or > Runtime

I've been enjoying R a lot and want to say thanks to all R developers for a fantastic stat environment. I also am a fan of the Eclipse computing environment, which I've been using for Java/C(++)/Python. I was researching for an Eclipse plugin for R and found StatET (http://www.walware.de/goto/statet). That's when I thought about writing another Eclipse plugin with tighter integration

On Mon, 2006-01-09 at 14:29 +0100, Jean Lee wrote: > Hi all, Please start a new thread with a new message rather than hijacking an existing one with a reply/change-subject. > Does anybody knows where I can found an eclipse 3.1 package for Centos ? Doesn't seem likely. I had a crack at rebuilding the latest FC4 package from source and the build-dep requirements seem daunting...

I'm using Eclipse with gdb to develop and debug llvm. You need to use the "Eclipse IDE for C/C++ Developers<http://www.eclipse.org/downloads/packages/eclipse-ide-cc-developers/keplerr>" version for that (also sometimes called "Eclipse CDT" - CDT is the C++ component), though you can also download any other Eclipse version and just install CDT on top of it. As for

Hi People, I just wondered if anyone had an suggestions on how to manage Eclipse plugins where RPMS don't exist for the particular plugin. In this case Aptana. Using the instructions here http://www.aptana.com/docs/index.php/Plugging_Aptana_into_an_existing_Eclipse_configuration I can install the plugin manually to /usr/share/eclipse so that its available to all users on the box. But

Got a user screaming... his 5.10 workstation, first time since the upgrade java-openjdk 1.7.0.51-2.4.4.2 Anyone else seeing that? I logged onto his machine, and I don't use eclipse, at all, so there shouldn't be a lot of crap in my .eclipse, and it shows the splash window, then tells me it's crashed in another pop-up, and it's gone. The error log it tells me about says, in its

Hello again, Another problem with my new CentOS 6 installation: The C/C++ support in Eclipse seems to be partial or missing - even though eclipse-cdt is installed. Eclipse starts all right, and I get a C/C++ perspective, but: 1. If I open a C++ file, it's sent to an external editor. 2. C or C++ is not mentioned in Preferences. 3. I can't find a reference to CDT under Help->About

Hi, I am using Eclipse to edit the files, and I used it to debug with gdb as well (but I went back to gdb on the command line, Eclipse GDB UI is just too slow and buggy for me ..). You need to exclude the clang preprocessor/.. stress tests from the sources, otherwise the indexer will freeze Eclipse. You should also remove some autogenerated CMake project subdirectories, otherwise your files