Introduce my programming language & compiler

Hi All,

I've made a C-like programming language and related compiler.
It offers an alternative programming experiences.

Details could be found in my forum:
http://mycompiler.forumer.com

Best Regards
blackoil

Having read this page that refers to the language's syntax, I noticed that:
(*) You introduce the unnecessary boolean XOR as "^^", while ignoring the fundamental boolean NOT "!"
(*) You deliberately ignore the Structure dereference operator "->"
(*) You haven't added an important operator, the Ternary conditional "?:"
(*) What about using the comma as an operator?

Keep it up though, it's pretty good. :)

&& || ^^ are all operators in my design, the compiler will generate codes for them. and I forget to mention the "NOT" operator in the document. Comma is an operator too.

Structure is treated as new type. So there's no dereference operator "->". use this sort of expression to access structural member.
(*mystructure).member //mystructure is a pointer to new type

For Ternary operator "?:", I am still thinking how to implement it well.

Quote:

---

Originally Posted by GReaper

Having read this page that refers to the language's syntax, I noticed that:
(*) You introduce the unnecessary boolean XOR as "^^", while ignoring the fundamental boolean NOT "!"
(*) You deliberately ignore the Structure dereference operator "->"
(*) You haven't added an important operator, the Ternary conditional "?:"
(*) What about using the comma as an operator?

Keep it up though, it's pretty good. :)

---

Quote:

---

Originally Posted by blackoil

For Ternary operator "?:", I am still thinking how to implement it well.

---

Oh, that's pretty straightforward. All you need to do is "convert":

Code:

---

conditions ? expression1 : expression2;

---

to

Code:

---

if (conditions)
    expression1;
else
    expression2;

---

Yes I know it's pretty straightforward. As the "?" sign is used to replace "...". And ternery operation isn't used frequently.
For boolean NOT, use

if (condition == 0) statementlist;

I totally forget to implement it.

added logical NOT operator

Code:

---

int a;
void main()
{
 if(!(a==1))
  a=100;
}

---

Code:

---

global  _main
_main:
push    ebp
push    ebx
push    esi
push    edi
mov    ebp, esp
cmp    [ _a ], dword 0x1
sete    al
xor    al, 0x1
jz      .L0
mov    [ _a ], dword 0x64
.L0:
mov    esp, ebp
pop    edi
pop    esi
pop    ebx
pop    ebp
ret
section .data align=4
global  _a
_a:    dd      0x0

---

added rotation operator

<<< left rotation
>>> right rotation
<<<. left rotation with carry
>>>. right rotation with carry

You don't need NOT if you have XOR... NOT(x) = x XOR (11111...)

The compiler do a raw compilation. In fact, if(!(a==1)) => if((a!=1))