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...s thesis on improving llvm compiler optimization. Currently I am trying to build dragon egg and when I gave take, it is not getting recognized for ARM machine. Can you please help me with. Below are the errors when I gave the below command inside dragon egg directory GCC=GCC_DIR/gcc LLVM_CONFIG=LLVM_DIR/install/bin/llvm-config make Compiling Backend.cpp In file included from /gaia/class/student/seerangv/DRAGONEGG_DIR/src/Backend.cpp :28:0: /gaia/class/student/seerangv/DRAGONEGG_DIR/include/arm/dragonegg/Target.h:34:52: error: "!=" may not appear in macro parameter list #...

...directory tree, not the source tree. Although I don't embed clang/llvm, my config might help you figure it -- clang/llvm installed under (could have used build directory) ~/usr : $ cd /Users/dhinton/projects/cover/build/ && rm -rf * && CC=~/usr/bin/clang CXX=~/usr/bin/clang++ LLVM_DIR=~/usr/lib/cmake/llvm cmake ../CVRFI/ -GNinja $ cat ../CVRFI/CMakeLists.txt cmake_minimum_required(VERSION 2.8) set(CMAKE_EXPORT_COMPILE_COMMANDS ON) set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin) set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib) set(CMAKE_ARCHIVE_OUTPUT_DI...

...rce tree. > > Although I don't embed clang/llvm, my config might help you figure it -- > clang/llvm installed under (could have used build directory) ~/usr : > > $ cd /Users/dhinton/projects/cover/build/ && rm -rf * && > CC=~/usr/bin/clang CXX=~/usr/bin/clang++ LLVM_DIR=~/usr/lib/cmake/llvm > cmake ../CVRFI/ -GNinja > > $ cat ../CVRFI/CMakeLists.txt > cmake_minimum_required(VERSION 2.8) > > set(CMAKE_EXPORT_COMPILE_COMMANDS ON) > > set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin) > set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BI...

Hi all. I want to use llvm in my project and I want to make llvm a git submodule in my project. http://llvm.org/docs/CMake.html#embedding-llvm-in-your-project At this in the documentation it claims to describe how to embed llvm into a project. I tried it that way but it doesn't work, because there isn't any findLLVM.cmake in the llvm/cmake/modules directory anymore (i don't

This is the seg fault I am getting. dyld: lazy symbol binding failed: Symbol not found: __ZN4llvm13IRBuilderBase18CreateGlobalStringEPKcRKNS_5TwineE Referenced from: /Users/georgebaah/llvm_dir/llvm-2.8/Debug+Asserts/lib/LLVMArrayBoundsCheck.dylib Expected in: flat namespace dyld: Symbol not found: __ZN4llvm13IRBuilderBase18CreateGlobalStringEPKcRKNS_5TwineE Referenced from: /Users/georgebaah/llvm_dir/llvm-2.8/Debug+Asserts/lib/LLVMArrayBoundsCheck.dylib Expected in: flat namespace...

Hi George, > This is the seg fault I am getting. > > dyld: lazy symbol binding failed: Symbol not found: > __ZN4llvm13IRBuilderBase18CreateGlobalStringEPKcRKNS_5TwineE > Referenced from: > /Users/georgebaah/llvm_dir/llvm-2.8/Debug+Asserts/lib/LLVMArrayBoundsCheck.dylib > Expected in: flat namespace > > dyld: Symbol not found: __ZN4llvm13IRBuilderBase18CreateGlobalStringEPKcRKNS_5TwineE > Referenced from: > /Users/georgebaah/llvm_dir/llvm-2.8/Debug+Asserts/lib/LLVMArrayBoundsCheck.dylib &gt...

Mikhail Glushenkov wrote: > Hi Sanjiv, > > 2009/6/15 Sanjiv Gupta <sanjiv.gupta at microchip.com>: > >> Hi Mikhail, >> How do you build mcc16 executable? >> > > This should work: > > $ cd $LLVM_DIR/tools/llvmc/examples/mcc16 > $ make > > I configure llvm into a separate directory from source. When I do the steps you mentioned in the source directory, this is what I get. [i00171 at rhino mcc16]$ make ../../../../Makefile.common:61: ../../../../Makefile.config: No such file or di...

...l patches of the various elements for review. We have attached a google doc describing the Propeller system with Experiments in detail, https://github.com/google/llvm-propeller/blob/plo-dev/Propeller_RFC.pdf Quick Start - How to optimize further with Propeller? # git clone and build repo $ cd $LLVM_DIR && git clone https://github.com/google/llvm-propeller.git $ mkdir $BUILD_DIR && cd $BUILD_DIR $ cmake -G Ninja -DLLVM_ENABLE_PROJECTS="clang;lld;compiler-rt" … \ $LLVM_DIR/llvm-propeller/llvm $ ninja -j25 $ export PATH=$BUILD_DIR/bin:$PATH # Let’s Propeller-optimi...

...Pull runtime dependencies so we can demangle the output adb pull /system/lib/libc.so out/ adb pull /data/data/libclang_rt.asan-arm-android.so out/ # Fix-up the output and demangle sed 's/\/data\/data/out/g' out/err.txt | \ sed 's/\/system\/lib/out/g' | \ $LLVM_DIR/utils/sanitizers/asan_symbolize.py --demangle Is it possible to embed llvm-symbolizer into the ASan runtime? Thanks, Greg

...compiler: /usr/bin/c++ -- works -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done CMake Warning at CMakeLists.txt:1 (find_package): Could not find module FindLLVM.cmake or a configuration file for package LLVM. Adjust CMAKE_MODULE_PATH to find FindLLVM.cmake or set LLVM_DIR to the directory containing a CMake configuration file for LLVM. The file will have one of the following names: LLVMConfig.cmake llvm-config.cmake CMake Error at CMakeLists.txt:4 (include): include could not find load file: AddLLVM CMake Error at Hello/CMakeLists.txt:1 (add_l...

Hi Sanjiv, 2009/6/15 Sanjiv Gupta <sanjiv.gupta at microchip.com>: > I configure llvm into a separate directory from source. > When I do the steps you mentioned in the source directory, this is what I > get. In that case, copy $LLVM_DIR/tools/llvmc/example/mcc16/Makefile to $LLVM_OBJ_DIR/tools/llvmc/example/mcc16/Makefile and build from that directory.

Hi George, > I am trying to insert printf ("%d", v), where v is an integer param, into the IR. > I am doing something wrong because I keep getting segfaults. if you are doing development with LLVM then you should build LLVM with assertions enabled. That way you get understandable failures rather than obscure segmentation faults. > Function *f = cast<Function>(temp);

Dear LLVM, If I have a DSGraph dsg, I want to duplicate a DSgraph which is exactly the same with dsg. How should I do that? Should I use DSGraph dsg2 = dsg; or use some other methods? Thanks, xiaodong

I just recompiled the opt executable, but when trying to load a dynamic module I get the following error: % opt -load $LLVM_DIR/lib/Debug/libdsgraphshow.so --help Error opening '/usr/dcs/projects/cs426/juanruiz/llvm/lib/Debug/libdsgraphshow.so': ld.so.1: opt: fatal: relocation error: file /usr/dcs/projects/cs426/juanruiz/llvm/lib/Debug/libdsgraphshow.so: symbol _ZN7DSGraphC1ER8FunctionPS_: referenced symbol not foun...

Hi Sanjiv, 2009/6/15 Sanjiv Gupta <sanjiv.gupta at microchip.com>: > Hi Mikhail, > How do you build mcc16 executable? This should work: $ cd $LLVM_DIR/tools/llvmc/examples/mcc16 $ make If you're building from some other dir, you'll need to update mcc16/Makefile, so it knows where Makefile.common is located. > There are so many confusing things there: driver, plugins, example, Skelton > etc. > The LLVMC-Tutorial doesn't clea...

...at this stage. But if I removed llvm-config from my PATH, I get the following error instead: $ cmake . .... CMake Warning at CMakeLists.txt:1 (find_package): Could not find module FindLLVM.cmake or a configuration file for package LLVM. Adjust CMAKE_MODULE_PATH to find FindLLVM.cmake or set LLVM_DIR to the directory containing a CMake configuration file for LLVM. The file will have one of the following names: LLVMConfig.cmake llvm-config.cmake So I tried what cmake says: $ cmake -DLLVM_DIR=/usr/share/llvm/cmake . This worked with both 2.8.3 and 2.8.9 Hope that helps! Sameer.

...an demangle the output > adb pull /system/lib/libc.so out/ > adb pull /data/data/libclang_rt.asan-arm-android.so out/ > > # Fix-up the output and demangle > sed 's/\/data\/data/out/g' out/err.txt | \ > sed 's/\/system\/lib/out/g' | \ > $LLVM_DIR/utils/sanitizers/asan_symbolize.py --demangle > > Is it possible to embed llvm-symbolizer into the ASan runtime? > We have a working solution for using in-process symbolization in sanitizer tools (for Linux/x86_64), but it's somewhat complicated and is not yet upstreamed. Once it'...

...l#embedding-llvm-in-your-project ), in the section : "Embedding LLVM in your project". So, I added this code into my cmake file :   find_package(LLVM REQUIRED CONFIG)   message(STATUS "Found LLVM ${LLVM_PACKAGE_VERSION}")   message(STATUS "Using LLVMConfig.cmake in: ${LLVM_DIR}")   message("LLVM_INCLUDE_DIRS=${LLVM_INCLUDE_DIRS}")   message("LLVM_DEFINITIONS=${LLVM_DEFINITIONS}") But I got several cmake error messages, here is my output :     -- Using LLVMConfig.cmake in: C:\\Luciad_src\\libs\\LLVM\\cmake\\modules     LLVM_INCLUDE_DIRS=  ...

On 4/4/2011 6:26 PM, George Baah wrote: > Hi Everyone, > I am trying to construct the print statement : printf("value:%d\n", > value); > This is my llvm code. It is seg faulting at > builder.CreateGlobalStringPtr(str,""). This might be easier to debug with a stack trace. Use a debugger to see the call stack when the segfault occurs. Also try to isolate

Hi All, I am trying to insert printf ("%d", v), where v is an integer param, into the IR. I am doing something wrong because I keep getting segfaults. Below is my code. Thanks. vector<const Type *> params; params.push_back(Type::getInt8PtrTy(M.getContext())); params.push_back(Type::getInt32Ty(M.getContext())); FunctionType *fType =