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-rw-r--r--clang/lib/Parse/ParsePragma.cpp2
-rw-r--r--clang/utils/TableGen/ClangAttrEmitter.cpp2
2 files changed, 3 insertions, 1 deletions
diff --git a/clang/lib/Parse/ParsePragma.cpp b/clang/lib/Parse/ParsePragma.cpp
index aa915fa3ba1..abddb6ba670 100644
--- a/clang/lib/Parse/ParsePragma.cpp
+++ b/clang/lib/Parse/ParsePragma.cpp
@@ -1014,6 +1014,8 @@ static bool isAbstractAttrMatcherRule(attr::SubjectMatchRule Rule) {
return IsAbstract;
#include "clang/Basic/AttrSubMatchRulesList.inc"
}
+ llvm_unreachable("Invalid attribute subject match rule");
+ return false;
}
static void diagnoseExpectedAttributeSubjectSubRule(
diff --git a/clang/utils/TableGen/ClangAttrEmitter.cpp b/clang/utils/TableGen/ClangAttrEmitter.cpp
index 7aa8bdc781e..65dbccde62c 100644
--- a/clang/utils/TableGen/ClangAttrEmitter.cpp
+++ b/clang/utils/TableGen/ClangAttrEmitter.cpp
@@ -3168,7 +3168,7 @@ emitAttributeMatchRules(PragmaClangAttributeSupport &PragmaAttributeSupport,
OS << ";\n";
}
OS << " }\n";
- OS << " llvm_unreachable(\"Invalid match rule\");\n";
+ OS << " llvm_unreachable(\"Invalid match rule\");\nreturn false;\n";
OS << "}\n\n";
}
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