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@ -100,20 +100,20 @@ Snow 语言受到 LLM 驱动代码生成趋势的启发,强调简单而清晰的
4. **运行成功**
``` snow
`````snow
## 编译器输出
### Snow 源代码
#### Main.snow
module: Main
import:Math
function: main
return_type: void
return_type: int
body:
Math.add(6,1)
return 0
end body
end function
end module
#### Math.snow
module: Math
function: add
@ -122,111 +122,121 @@ Snow 语言受到 LLM 驱动代码生成趋势的启发,强调简单而清晰的
declare n2: int
return_type: int
body:
return n1 + n2
return n1 + n2
end body
end function
end module
### AST
[
{
{
"type": "Module",
"name": "Main",
"imports": [
{
{
"module": "Math",
"type": "Import"
}
}
],
"functions": [
{
{
"type": "Function",
"name": "main",
"parameters": [
],
"returnType": "void",
"returnType": "int",
"body": [
{
{
"type": "ExpressionStatement",
"expression": {
"type": "CallExpression",
"callee": {
"type": "CallExpression",
"callee": {
"type": "MemberExpression",
"object": {
"type": "Identifier",
"name": "Math"
"type": "Identifier",
"name": "Math"
},
"member": "add"
},
"arguments": [
},
"arguments": [
{
"type": "NumberLiteral",
"value": "6"
"type": "NumberLiteral",
"value": "6"
},
{
"type": "NumberLiteral",
"value": "1"
"type": "NumberLiteral",
"value": "1"
}
]
]
}
}
},
{
"type": "Return",
"value": {
"type": "NumberLiteral",
"value": "0"
}
}
]
}
}
]
},
{
},
{
"type": "Module",
"name": "Math",
"imports": [
],
"functions": [
{
{
"type": "Function",
"name": "add",
"parameters": [
{
{
"name": "n1",
"type": "int"
},
{
},
{
"name": "n2",
"type": "int"
}
}
],
"returnType": "int",
"body": [
{
{
"type": "Return",
"value": {
"type": "BinaryExpression",
"left": {
"type": "BinaryExpression",
"left": {
"type": "Identifier",
"name": "n1"
},
"operator": "+",
"right": {
},
"operator": "+",
"right": {
"type": "Identifier",
"name": "n2"
}
}
}
}
}
]
}
}
]
}
}
]
### IR
func main() {
%0 = CONST 6
%1 = CONST 1
%2 = CALL Math.add, %0, %1
%0 = CONST 6
%1 = CONST 1
%2 = CALL Math.add, %0, %1
%3 = CONST 0
RET %3
}
func add(%0, %1) {
%2 = ADD_I32 %0, %1
RET %2
%2 = ADD_I32 %0, %1
RET %2
}
### VM code
0000: I_PUSH 6
0001: I_STORE 0
@ -234,26 +244,36 @@ Snow 语言受到 LLM 驱动代码生成趋势的启发,强调简单而清晰的
0003: I_STORE 1
0004: I_LOAD 0
0005: I_LOAD 1
0006: CALL 8 2
0006: CALL 12 2
0007: I_STORE 2
0008: I_LOAD 0
0009: I_LOAD 1
0010: I_ADD
0011: I_STORE 2
0012: I_LOAD 2
0013: RET
0008: I_PUSH 0
0009: I_STORE 3
0010: I_LOAD 3
0011: HALT
0012: I_LOAD 0
0013: I_LOAD 1
0014: I_ADD
0015: I_STORE 2
0016: I_LOAD 2
0017: RET
Written to D:\Devs\IdeaProjects\Snow\target\Demo1.water
=== Launching VM ===
Calling function at address: 8
Calling function at address: 12
Return 7
Return 2147483647
Operand Stack state:[7]
Process has ended
Operand Stack state:[0]
--- Call Stack State ---
Local variable table is empty
```
### VM Local Variable Table:
0: 6
1: 1
2: 7
3: 0
`````
## 编译Snow源代码
@ -269,13 +289,13 @@ Snow 语言受到 LLM 驱动代码生成趋势的启发,强调简单而清晰的
* **单个文件编译：**
```bash
Snow [SnowCode].snow
Snow complete [SnowCode].snow
```
* **多个文件编译：**
```bash
Snow [SnowCode1].snow [SnowCode2].snow [SnowCode3].snow
Snow complete [SnowCode1].snow [SnowCode2].snow [SnowCode3].snow -o [Name]
```
* **目录递归编译：**