Adding the x86 part of behavioural testing for std::arch intrinsics #1814
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trait to make the same dyn-compatible.
intrinsic-test's X86IntrinsicType struct
madhav-madhusoodanan
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| match self { | ||
| Self::BFloat => "bfloat", | ||
| Self::Float => "float", | ||
| Self::Int => "int", | ||
| Self::UInt => "uint", | ||
| Self::Double => "double", | ||
| Self::Int(true) => "int", | ||
| Self::Int(false) => "uint", | ||
| Self::Poly => "poly", | ||
| Self::Void => "void", | ||
| Self::Char(true) => "char", | ||
| Self::Char(false) => "unsigned char", | ||
| Self::Short(true) => "short", | ||
| Self::Short(false) => "unsigned short", |
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@Amanieu @adamgemmell Are we using this trait (fmt::Display for TypeKind) anywhere in the crate? I was searching for its usage and I was unable to find any.
If we are not using this trait, may I delete the definition?
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I suspect this may be useful for debug output during development. However since it isn't used for functionality then it's fine to make any changes you want to it.
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Got it.
|
Pardon the git history, I will be sorting that out shortly |
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It modernizes the coding style of the crate intrinsic-test by fixing Clippy warnings. Clippy: rust version 1.89.0-nightly (6f6971078 2025-05-28) Number of Fixed Warnings: 36/36
IntrinsicType impl
1. filtered any intrinsic arguments where the only parameter is of type "void" 2. Better parsing for intrinsic return type 3. Filtering intrinsics that are difficult to test (void returns) 4. Reduced the variants in TypeKind (which differed only in bit_len)
necessary. Further notes: 1. IntrinsicType.target -> IntrinsicType.metadata 2. Maintaining a HashMap to support arbitrary data storage for other arch
To make the type names to test correct, this commit replaces occurrences of `rust_prefix` to `c_prefix` where necessary.
It seems it returns true when *no* constraints are found, opposite to the expected behavior of the function name. This commit reverses condition as the name suggests.
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