extensions/amd/shader_info: Replace unreachable ShaderInfoResult with 3 specialized functions
#901
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…th 3 specialized functions Since the extension modularization in #894 this `enum ShaderInfoResult` is no longer reachable through the crate hierarchy, making it impossible for callers to match on its variants. Not that this type was ideal to begin with: the returned `enum` variant depended purely on the `info_type` parameter, leading to ugly `unreachable!()`-like unwraps in caller code when the variant should always be of the type that a caller requested. To solve both issues, create 3 instances of the `get_shader_info()` function for each of the 3 `vk::ShaderInfoTypeAMD`s that a caller can request.
Ralith
approved these changes
Apr 1, 2024
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Since the extension modularization in #894 this
enum ShaderInfoResultis no longer reachable through the crate hierarchy, making it impossible for callers to match on its variants.Not that this type was ideal to begin with: the returned
enumvariant depended purely on theinfo_typeparameter, leading to uglyunreachable!()-like unwraps in caller code when the variant should always be of the type that a caller requested.To solve both issues, create 3 instances of the
get_shader_info()function for each of the 3vk::ShaderInfoTypeAMDs that a caller can request.