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| author | Alex Lorenz <arphaman@gmail.com> | 2017-01-03 12:09:39 +0000 |
|---|---|---|
| committer | Alex Lorenz <arphaman@gmail.com> | 2017-01-03 12:09:39 +0000 |
| commit | 009978b4d7d75fd692f7dd44394fe8077893377e (patch) | |
| tree | 1b09ff93fe50a62ecf46f330a10751243b3d814d /clang/lib/Frontend/ASTConsumers.cpp | |
| parent | 1d86ab4d362655fee7c9dd80c2d1c9342d982a73 (diff) | |
| download | bcm5719-llvm-009978b4d7d75fd692f7dd44394fe8077893377e.tar.gz bcm5719-llvm-009978b4d7d75fd692f7dd44394fe8077893377e.zip | |
Handle EmptyDecl in DeclContextPrinter
This commit fixes a crash that occurs when -print-decl-contexts AST consumer
tries to print an unhandled declaration.
rdar://19467234
Differential Revision: https://reviews.llvm.org/D26964
llvm-svn: 290882
Diffstat (limited to 'clang/lib/Frontend/ASTConsumers.cpp')
| -rw-r--r-- | clang/lib/Frontend/ASTConsumers.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/Frontend/ASTConsumers.cpp b/clang/lib/Frontend/ASTConsumers.cpp index 2bb78b3d306..d30d486b6e0 100644 --- a/clang/lib/Frontend/ASTConsumers.cpp +++ b/clang/lib/Frontend/ASTConsumers.cpp @@ -493,6 +493,10 @@ void DeclContextPrinter::PrintDeclContext(const DeclContext* DC, Out << "<using shadow> " << *cast<UsingShadowDecl>(I) << "\n"; break; } + case Decl::Empty: { + Out << "<empty>\n"; + break; + } default: Out << "DeclKind: " << DK << '"' << I << "\"\n"; llvm_unreachable("decl unhandled"); |
