On Wed, May 2, 2018 at 1:15 PM, yiliang chen <chenyiliangex@xxxxxxxxx> wrote: > Yes, this is also a good solution, but many times I will forget to add this > option. In that case, you can create a shell script named gcc and put that script in a directory that is placed in the PATH environment variable before the directory that contains the real gcc executable. Then, you can write the following into that shell script: #!/bin/bash /path/to/real/gcc -masm=intel In that way, whenever you execute gcc in the command prompt, the real gcc will be executed with the desired command-line option. -- Best regards, Tadeus > In fact, the main reason is that I do not like att assembler syntax. > It's hard to read. I used to learn masm in assembly programming, so I prefer > and are familiar with Intel's assembler syntax. > I think gcc can be more perfect. Why not fix this problem. I tried to change > "fdivs" to "fdiv", but I'm not sure if it's right, it's not my own code. > > thanks!