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| author | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2019-03-03 20:17:53 +0000 |
|---|---|---|
| committer | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2019-03-03 20:17:53 +0000 |
| commit | fae03d8add5d92e21affd8abc455bcd4df3389f8 (patch) | |
| tree | 68820eebad7c284b843b39627b00f64bc8423554 | |
| parent | e076491759b3b4dc3a34e231781d1871ea74b3fb (diff) | |
| download | bcm5719-llvm-fae03d8add5d92e21affd8abc455bcd4df3389f8.tar.gz bcm5719-llvm-fae03d8add5d92e21affd8abc455bcd4df3389f8.zip | |
Modules: Document that ReadASTCore exits its final loop via `return`, NFC
The final loop never breaks. Document that by following it with
llvm_unreachable.
llvm-svn: 355294
| -rw-r--r-- | clang/lib/Serialization/ASTReader.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/lib/Serialization/ASTReader.cpp b/clang/lib/Serialization/ASTReader.cpp index 9626418f686..5ad21604f4e 100644 --- a/clang/lib/Serialization/ASTReader.cpp +++ b/clang/lib/Serialization/ASTReader.cpp @@ -4257,7 +4257,7 @@ ASTReader::ReadASTCore(StringRef FileName, } } - return Success; + llvm_unreachable("unexpected break; expected return"); } ASTReader::ASTReadResult |
