超小型C编译器简介——Tiny C Compiler（TCC）

① 网址：http://bellard.org/tcc/

    注意：这个网页下面几个有用的链接：

      Obfuscated Tiny C Compiler ——http://bellard.org/otcc/

      The International Obfuscated C Code Contest（国际混乱C语言大赛）——http://www.ioccc.org/

特点：

• SMALL! You can compile and execute C code everywhere, for example on rescue disks (about 100KB for x86 TCC executable, including C preprocessor, C compiler, assembler and linker).
• FAST! tcc generates x86 code. No byte code overhead. Compile, assemble and link several timesfaster than GCC.
• UNLIMITED! Any C dynamic library can be used directly. TCC is heading torward fullISOC99 compliance. TCC can of course compile itself.
• SAFE! tcc includes an optional memory and bound checker. Bound checked code can be mixed freely with standard code.
• Compile and execute C source directly. No linking or assembly necessary. Full C preprocessor and GNU-like assembler included.
• C script supported : just add '#!/usr/local/bin/tcc -run' at the first line of your C source, and execute it directly from the command line.
• With libtcc, you can use TCC as a backend for dynamic code generation. 

②   编译

 ./configure
   make
   make test
   make install

③ 测试

正常编译：tcc -o ex1 ex1.c

脚本方式：当前目录下，./ex1.c