teascade/reid-llvm
1
1
Fork 0
Code Issues Pull Requests Packages Releases 6 Wiki Activity

Update documentation

Browse Source
This commit is contained in:
Sofia 2025-07-28 21:24:53 +03:00
parent 014ba2f638
commit ea6458dddc
1 changed files with 14 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
documentation/intrinsics.md
View File

@ -7,6 +7,16 @@ pre-existing binary-operators, but also some regular functions and associated
functions (that every type has by-default). This document lists them all (except functions (that every type has by-default). This document lists them all (except
for the binary operators, because there are hundreds of those). for the binary operators, because there are hundreds of those).
### Global Intrinsics
#### `malloc(size: u64) -> *u8`
Allocates `size` bytes and returns a pointer of `u8` of length `size`.
```rust
i32::malloc(40); // Reserves 40 bytes
```
### Associated Intrinsics ### Associated Intrinsics
#### `<T>::sizeof() -> u64` #### `<T>::sizeof() -> u64`
@ -32,5 +42,8 @@ Allocates `T::sizeof() * size` bytes and returns a pointer to `T`.
**Note:** This does not seem to work correctly currently. **Note:** This does not seem to work correctly currently.
```rust ```rust
i32::alloca(30); // Returns *i32 i32::malloc(30); // Returns *i32
// Equivalent to
malloc(i32::sizeof() * 30) as *i32
``` ```