最后一步是将<msys2_path>/mingw64/lib\clang/<clang_version>/libwindows中的二进制文件替换为<compiler-rt_path>/cmake-build-release-mingw_clang/libwindows或<llvm_build_path>/lib/clang/<clang_version>/lib/windows中的库。 使用Clang进行性能分析 有了正确的编译器-rt库,现在就可以使用与-fprofile-ins...
clang-tools-extra、cross-project-tests、flang、libc、libclc、lld、lldb、mlir、openmp、polly 或 pstl# 运行时,不需要机器上安装,编译时会自动下载# 覆盖系统的连接器 -DLLVM_USE_LINKER=lld# DLLVM_ENABLE_PROJECTS llvm 编译项目 clang、clang-tools-extra、lldb、...
解决办法:安装compiler-rt。例如sudo dnf install compiler-rt. 参考: https://www.coder.work/article/800744
AI代码解释 set(LLVM_ENABLE_PROJECTS"clang;clang-tools-extra;lld;llvm;lldb;libclc;parallel-libs;pstl"CACHESTRING"")set(LLVM_ENABLE_RUNTIMES"compiler-rt;libcxx;libcxxabi;libunwind"CACHESTRING"")set(LLVM_TARGETS_TO_BUILDNativeCACHESTRING"")#X86;ARM;AArch64;RISCV LLVM_DISTRIBUTION_COMPONENTS 最终安装...
Hi everyone, I am testing compiler-rt in LLVM_ENABLE_RUNTIMES along with libcxx and libcxxabi. I am coming across certain problems regarding install step of compiler-rt builtins. Previously with compiler-rt in LLVM_ENABLE_PROJECTS we use...
cmake -G "Unix Makefiles" \ -DLLVM_ENABLE_PROJECTS="clang;clang-tools-extra;libcxx;libcxxabi;libunwind;lldb;compiler-rt;lld;polly;debuginfo-tests" \ -DCMAKE_BUILD_TYPE=Debug \ -DLLVM_ENABLE_ASSERTIONS=On \ -DDEFAULT_SYSROOT="/home/shc/riscv/install/riscv64-unknown-elf" \ -DGCC_INST...
git clone https://mirrors.tuna.tsinghua.edu.cn/git/llvm/compiler-rt.git git clone https://mirrors.tuna.tsinghua.edu.cn/git/llvm/libcxx.git git clone https://mirrors.tuna.tsinghua.edu.cn/git/llvm/libcxxabi.git 1. 2. 3. 4. 5.
<!DOCTYPE html> 不支持部分运行库 错误信息1undefined reference to `__muloti4' 问题介绍某符号不在libgcc中,但是在compiler-rt中,特别是使用Clang的__builtin_*_overflow家族的内联函数时。 解决方案使用--rtlib=compiler-rt来启用compiler-rt,注意目前并不支持所有平
这样以后clang,clang-tools-extra和compiler-rt就可以和llvm一起编译了。 在llvm-4.0.1.src同一层目录上新建个目录build-4.0.1并进入: mkdirbuild-4.0.1cd build-4.0.1 然后Configure and build LLVM and Clang: cmake -G"Unix Makefiles"-DCMAKE_INSTALL_PREFIX=/usr/local/clang -DCMAKE_BUILD_TYPE=Rele...
application files that can be loaded and run on an Arm Cortex processor (m0, m0plus, m3, m4, m33, r4, r5, and r52). Please see theDevice Supportsection below for further information about which compiler options to use when building an application for a particular Arm Cortex processor ...