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Jon Ross-PerkinsandRichard Smith
d024403dc4
As I was working on this, I noticed `import` and `library` syntax needs to be fixed for how it imports the current package, and for `Main` libraries. This mostly reflects the current state in its testing. Otherwise, this should handle most of the errors I could think of: dependency cycles, redundant imports, etc. It does not actually deal with the nuances of cross-IR references. --------- Co-authored-by: Richard Smith <richard@metafoo.co.uk>
42 lines
1.4 KiB
C++
42 lines
1.4 KiB
C++
// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
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// Exceptions. See /LICENSE for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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#ifndef CARBON_TOOLCHAIN_CHECK_CHECK_H_
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#define CARBON_TOOLCHAIN_CHECK_CHECK_H_
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#include "common/ostream.h"
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#include "toolchain/base/value_store.h"
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#include "toolchain/diagnostics/diagnostic_emitter.h"
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#include "toolchain/lex/tokenized_buffer.h"
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#include "toolchain/parse/tree.h"
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#include "toolchain/sem_ir/file.h"
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namespace Carbon::Check {
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// Constructs builtins. A single instance should be reused with CheckParseTree
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// calls associated with a given compilation.
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inline auto MakeBuiltins(SharedValueStores& value_stores) -> SemIR::File {
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return SemIR::File(value_stores);
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}
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// Checking information that's tracked per file.
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struct Unit {
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SharedValueStores* value_stores;
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const Lex::TokenizedBuffer* tokens;
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const Parse::Tree* parse_tree;
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DiagnosticConsumer* consumer;
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// The generated IR. Unset on input, set on output.
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std::optional<SemIR::File>* sem_ir;
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};
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// Checks a group of parse trees. This will use imports to decide the order of
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// checking.
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auto CheckParseTrees(const SemIR::File& builtin_ir,
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llvm::MutableArrayRef<Unit> units,
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llvm::raw_ostream* vlog_stream) -> void;
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} // namespace Carbon::Check
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#endif // CARBON_TOOLCHAIN_CHECK_CHECK_H_
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