compiler-explorer, 从你的浏览器交互运行编译器并与程序集交互 编译器资源管理器编译器资源管理器是交互式编译器。 左窗格显示可以编辑的C/C++/Rust/Go/D/Haskell/Swift 代码。 在编译代码时，使用给定的编译器和设置编译了代码。 支持多个编译器，并且用户界面布局是可以

Y86仿真器 Y86 ISA模拟器和虚拟机是用Java编写的汇编程序和模拟器。 它支持： 所有y86 64位指令（四字） 分步执行 每条指令后检查寄存器，标志和存储器的内容 语法高亮 立即显示编译时错误 断点支持 附加数学指令：multq，divq，modq，sarq，slrq，salq，orq，incq，decq，negq，notq，bangq 进位标志，无符号跳转指令，无符号条件移动指令 控制台和6条新的输入和输出指令：getc，getq，gets，outc，outq，outs

LLVM Language Reference Manual 即 LLVM IR MLIR: Scaling Compiler Infrastructure for Domain Specifi

详细地讲解了absoft pro fortran 编译器的用法

详细的介绍了VCS的仿真过程，对于想学习verilog综合软件的人来说，这是一个不过说明文档。

CFortranTranslator：从Fortran到C ++的翻译器

Android Cross Compiler

My career at Synopsys spanned 9 years and was focused entirely on front-end design. With each new position within the company (FAE, Trainer, Consultant, Manager) I learned more about high level design, coding styles, synthesis, scripting, optimization techniques, timing closure, timing convergence and QoR. What I have noticed about the industry today, is that it is focused on the wrong end of the development cycle. Fixing timing problems with better placement technology is more of a last ditch effort than a state of the art approach. Ultimately, if the problem can’t be fixed with placement – the designer has to go back to their RTL code and re-write it to fix the problem. Code it correctly from the beginning, anticipating implementation roadblocks and barriers, and you won’t need the big fancy tools to solve your timing convergence/closure problems later in the design cycle.

IC_Compiler_alone

编译器 使用 lex 和 yacc ，生成解析树和符号表