| Issue |
178990
|
| Summary |
[Feature Request]Some way to guarantee using caller stack frame
|
| Labels |
new issue
|
| Assignees |
|
| Reporter |
brevin33
|
I've been working on creating a programming language with the LLVM backed, and think it would be really interesting if something like the pseudo code below was possible.
```c
[use-caller-stack-frame]
char* temp_error_message(const char* msg){
char error_message[2048];
snprintf(error_message, 2048, "Error: %s", msg);
return error_message;
}
int main(){
char* msg = "This is an error message";
char* error_message = temp_error_message(msg); // valid becuase of [use-parent-stack-frame]
printf("%s\n", error_message);
return 0;
}
```
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