mirror of
https://github.com/revng/revng
synced 2026-06-21 14:07:57 +00:00
Alessandro Di Federico
86 lines
2.3 KiB
C++
86 lines
2.3 KiB
C++
#pragma once
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//
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// This file is distributed under the MIT License. See LICENSE.md for details.
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//
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#include "llvm/ADT/StringRef.h"
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/* TUPLE-TREE-YAML
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name: PrimitiveKind
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type: enum
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members:
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- name: Void
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doc: The `void` type.
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- name: Generic
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doc: |-
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The most generic primitive kind: it can be any of the other primitive
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kinds, except for `Void`.
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- name: PointerOrNumber
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doc: |-
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A kind representing either a `Number` kind or a pointer.
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This can also be seen as not-a-`Float`.
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- name: Number
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doc: |-
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A two's complement integer number, either `Signed` or `Unsigned`.
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- name: Unsigned
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doc: |-
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An `unsigned` two's complement integer number.
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- name: Signed
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doc: |-
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An `signed` two's complement integer number.
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- name: Float
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doc: |-
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A IEEE 754 floating point number.
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TUPLE-TREE-YAML */
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#include "revng/Model/Generated/Early/PrimitiveKind.h"
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namespace model::PrimitiveKind {
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constexpr llvm::StringRef getCPrefix(Values V) {
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switch (V) {
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case PrimitiveKind::Void:
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return "void";
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case PrimitiveKind::Unsigned:
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return "uint";
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case PrimitiveKind::Signed:
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return "int";
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case PrimitiveKind::Float:
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return "float";
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case PrimitiveKind::Generic:
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return "generic";
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case PrimitiveKind::Number:
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return "number";
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case PrimitiveKind::PointerOrNumber:
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return "pointer_or_number";
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default:
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revng_abort("Unsupported primitive kind.");
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}
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}
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constexpr std::pair<Values, llvm::StringRef>
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tryConsumeCPrefix(llvm::StringRef Name) {
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// Parse the prefix for the kind
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if (Name.consume_front("generic"))
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return { PrimitiveKind::Generic, Name };
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else if (Name.consume_front("uint"))
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return { PrimitiveKind::Unsigned, Name };
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else if (Name.consume_front("number"))
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return { PrimitiveKind::Number, Name };
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else if (Name.consume_front("pointer_or_number"))
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return { PrimitiveKind::PointerOrNumber, Name };
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else if (Name.consume_front("int"))
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return { PrimitiveKind::Signed, Name };
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else if (Name.consume_front("float"))
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return { PrimitiveKind::Float, Name };
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else if (Name.consume_front("void"))
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return { PrimitiveKind::Void, Name };
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else
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return { PrimitiveKind::Invalid, Name };
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}
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} // namespace model::PrimitiveKind
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#include "revng/Model/Generated/Late/PrimitiveKind.h"
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