| Issue |
142633
|
| Summary |
[BUG] Missing TypeKind for _Float16 (CXType_Float16 = 32) in Python bindings
|
| Labels |
new issue
|
| Assignees |
|
| Reporter |
zokrezyl
|
## [BUG] Missing TypeKind for _Float16 (CXType_Float16 = 32) in Python bindings
### Summary
When using Clang Python bindings (`clang.cindex`) with `libclang` 19.1.7, accessing `.type.kind` for a variable of type `_Float16` crashes with:
```
ValueError: 32 is not a valid TypeKind
```
This is because `CXType_Float16 = 32` is defined in `clang/include/clang-c/Index.h` but missing in the Python `TypeKind` enum in `cindex.py`.
### Repro
```c
// test.c
_Float16 f;
```
```python
from clang import cindex
tu = cindex.Index.create().parse("test.c", args=["-x", "c"])
for c in tu.cursor.walk_preorder():
print(c.type.spelling) # "_Float16"
print(c.type.kind) # 💥 raises ValueError: 32 is not a valid TypeKind
```
### Expected
No crash; `.type.kind` should return a valid enum like `TypeKind.FLOAT16`.
### Fix
Add to `clang/cindex.py`:
```python
FLOAT16 = 32
```
### Environment
- libclang: 19.1.7
- Python: 3.13
- OS: macOS
- Python bindings: from LLVM Homebrew package or PyPI
![]()
_______________________________________________
llvm-bugs mailing list
llvm-bugs@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-bugs
