[clang] [clang][AST] fix ast-print of `extern <lang>` with >=2 declarators (PR #93131)
Aaron Ballman via cfe-commits
cfe-commits at lists.llvm.org
Thu May 30 06:49:29 PDT 2024
================
@@ -1064,6 +1090,8 @@ void DeclPrinter::VisitNamespaceAliasDecl(NamespaceAliasDecl *D) {
void DeclPrinter::VisitEmptyDecl(EmptyDecl *D) {
prettyPrintAttributes(D);
+ if (const char *lang = tryGetUnbracedLinkageLanguage(D))
+ Out << "extern \"" << lang << "\";";
----------------
AaronBallman wrote:
```suggestion
if (const char *Lang = tryGetUnbracedLinkageLanguage(D))
Out << "extern \"" << Lang << "\";";
```
https://github.com/llvm/llvm-project/pull/93131
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