From: Aaron Ballman <aaron@aaronballman.com>
Date: Wed, 23 Feb 2022 14:11:34 +0000 (-0500)
Subject: Silence some "not all control paths return a value" warnings; NFC
X-Git-Tag: upstream/15.0.7~15547
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b1a8dcf8c186ddfeeb062ab8475fe30365557955;p=platform%2Fupstream%2Fllvm.git

Silence some "not all control paths return a value" warnings; NFC
---

diff --git a/clang/lib/Frontend/FrontendActions.cpp b/clang/lib/Frontend/FrontendActions.cpp
index baf3ac3..65cbc94 100644
--- a/clang/lib/Frontend/FrontendActions.cpp
+++ b/clang/lib/Frontend/FrontendActions.cpp
@@ -823,6 +823,7 @@ static StringRef ModuleKindName(Module::ModuleKind MK) {
   case Module::PrivateModuleFragment:
     return "Private Module Fragment";
   }
+  llvm_unreachable("unknown module kind!");
 }
 
 void DumpModuleInfoAction::ExecuteAction() {
diff --git a/clang/lib/Tooling/Syntax/Pseudo/LRTable.cpp b/clang/lib/Tooling/Syntax/Pseudo/LRTable.cpp
index 2ecb9b1..4a817a5 100644
--- a/clang/lib/Tooling/Syntax/Pseudo/LRTable.cpp
+++ b/clang/lib/Tooling/Syntax/Pseudo/LRTable.cpp
@@ -31,6 +31,7 @@ llvm::raw_ostream &operator<<(llvm::raw_ostream &OS, const LRTable::Action &A) {
   case LRTable::Action::Sentinel:
     llvm_unreachable("unexpected Sentinel action kind!");
   }
+  llvm_unreachable("unexpected action kind!");
 }
 
 std::string LRTable::dumpStatistics() const {