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dff3111485
Until now the WGSL parser would interpret a character index as a byte index.
This could lead to a panic on invalid input strings like "\"\u{2}ПЀ\u{0}\"",
because it would use that index to slice a string without ensuring the slicing
happens on a character boundary.
One possible fix would have been to call `str::find` instead of `position`,
however by relying on `splitn` instead of slicing a str manually it is
easier to convince ourselves that this code can no longer panic.
Fixes https://github.com/gfx-rs/naga/issues/90
Naga
This is an experimental shader translation library for the needs of gfx-rs project and WebGPU.
Supported end-points
| Front-end | Status | Notes |
|---|---|---|
| SPIR-V (binary) | 🚧 | |
| WGSL | 🚧 | |
| GLSL (Vulkan) | 🚧 | |
| Rust |
| Back-end | Status | Notes |
|---|---|---|
| SPIR-V (binary) | 🚧 | |
| WGSL | ||
| Metal | 🚧 | |
| HLSL | ||
| GLSL | ||
| AIR | ||
| DXIR | ||
| DXIL | ||
| DXBC |