ABSv16i8, WriteV, , , CyWriteV3, M3WriteNMISC1, FalkorWr_2VXVY_2cyc, KryoWrite_2cyc_XY_XY_150ln, , ABSv1i64, WriteV, , , CyWriteV3, M3WriteNMISC1, FalkorWr_1VXVY_2cyc, KryoWrite_2cyc_XY_noRSV_67ln, , ... 为了获取生成调度模型的调试输出信息,使用以下命令(指定 target 路径...
$ <src>/utils/schedcover.py <build>/lib/Target/AArch64/tblGenSubtarget.with instruction, default, CortexA53Model, CortexA57Model, CycloneModel, ExynosM3Model, FalkorModel, KryoModel, ThunderX2T99Model, ThunderXT8XModel ABSv16i8, WriteV, , , CyWriteV3, M3WriteNMISC1, FalkorWr_2VXVY_2cyc,...
How to Write an LLVM Backend Steps for Creating an LLVM Backend 用LLVM写一个芯片编译器 指令选择 指令选择系列文章 指令调度 Scheduling Model in LLVM - Part I(推荐) Scheduling Model in LLVM - Part II(推荐) Writing an LLVM Backend 二条小姐:Instruction scheduling in LLV LanTn:LLVM 指令调度流 ...
runningLTO,print the mach-o cpuineachIRfile--restore-linkage-Restore original linkageofglobals prior to CodeGen--save-linked-module-Write linkedLTOmodule to file before optimize--save-merged-module-Write mergedLTOmodule to file before CodeGen--set-merged-module-Use the first input moduleasthe merg...
Writing an LLVM Backend[46],The LLVM Target-Independent Code Generator[47]。 4)使用汇编器和链接器,将 foo.s 编译成平台可执行 exe 文件。执行测试程序的 执行时间。 5)用 oprofile 等性能分析工具对程序做 profiling,找出程序的热点,也就是程序 ...
To write a compiler backend for LLVM that converts the LLVM IR to code for a specified target (machine or other language), follow these steps:Create a subclass of the TargetMachine class that describes characteristics of your target machine. Copy existing examples of specific ...
This repo hosts the source for the DirectX Shader Compiler which is based on LLVM/Clang. - DirectXShaderCompiler/docs/WritingAnLLVMBackend.rst at 0c38e360b220f1c85a57684cf94ea6d85d6bc61f · microsoft/DirectXShaderCompiler
Let's Write an LLVM Specializer for Python! http://dev.stephendiehl.com/numpile/ Kaleidoscope Implementing a JIT Compiled Language with Haskell and LLVM http://www.stephendiehl.com/llvm/ crisp-compiler A compiler for Crisp (Lisp/Scheme-inspired language) in Haskell, with an LLVM backend ...
fos.write(data); fos.flush(); fos.close(); System.out.println("finish"); } catch (Exception e) { e.printStackTrace(); } } patch完成后,再次使用ida打开原so,发现Jni_onLoad函数已经可以F5了: 但是依然有一些jumpout。 原因是因为在模拟执行的是...
llvm::errs().write_escaped("Clang:blockFile:") << blockFile << '\\n'; CmdArgs.push_back(Args.MakeArgString("-inject_func_call_blocklist=" + Twine(blockFile))); } } ... ... } 这文件/llvm-project/clang/lib/Frontend/CompilerInvocation.cpp中处理第四步 ...