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| author | Alex Lorenz <arphaman@gmail.com> | 2023-02-23 14:14:14 -0800 |
|---|---|---|
| committer | Alex Lorenz <arphaman@gmail.com> | 2023-02-23 14:59:26 -0800 |
| commit | c8b37e48f6f00bb2aa3882ca3cc26082f85ca999 (patch) | |
| tree | 5e75ac7a02846bddc0e9addf2bf87595eedea841 /clang/lib/Parse/Parser.cpp | |
| parent | 5a4f193afa0d73f7ec459648d8f02535577dd604 (diff) | |
| download | llvm-c8b37e48f6f00bb2aa3882ca3cc26082f85ca999.zip llvm-c8b37e48f6f00bb2aa3882ca3cc26082f85ca999.tar.gz llvm-c8b37e48f6f00bb2aa3882ca3cc26082f85ca999.tar.bz2 | |
[clang] extend external_source_symbol attribute with USR clause
Allow the user to specify a concrete USR in the external_source_symbol attribute.
That will let Clang's indexer to use Swift USRs for Swift declarations that are
represented with C++ declarations.
This new clause is used by Swift when generating a C++ header representation
of a Swift module:
https://github.com/apple/swift/pull/63002
Differential Revision: https://reviews.llvm.org/D141324
Diffstat (limited to 'clang/lib/Parse/Parser.cpp')
| -rw-r--r-- | clang/lib/Parse/Parser.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/lib/Parse/Parser.cpp b/clang/lib/Parse/Parser.cpp index 829a187..e6b1d3f 100644 --- a/clang/lib/Parse/Parser.cpp +++ b/clang/lib/Parse/Parser.cpp @@ -523,7 +523,8 @@ void Parser::Initialize() { Ident_strict = nullptr; Ident_replacement = nullptr; - Ident_language = Ident_defined_in = Ident_generated_declaration = nullptr; + Ident_language = Ident_defined_in = Ident_generated_declaration = Ident_USR = + nullptr; Ident__except = nullptr; |