Remove unnecessary default cases in switches over enums.
This allows -Wswitch-enum to find switches that need updating when these enums are modified.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148281 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/FrontendTool/ExecuteCompilerInvocation.cpp b/lib/FrontendTool/ExecuteCompilerInvocation.cpp
index fec12e3..2782a85 100644
--- a/lib/FrontendTool/ExecuteCompilerInvocation.cpp
+++ b/lib/FrontendTool/ExecuteCompilerInvocation.cpp
@@ -32,9 +32,6 @@
using namespace clang::frontend;
switch (CI.getFrontendOpts().ProgramAction) {
- default:
- llvm_unreachable("Invalid program action!");
-
case ASTDump: return new ASTDumpAction();
case ASTDumpXML: return new ASTDumpXMLAction();
case ASTPrint: return new ASTPrintAction();
@@ -81,6 +78,7 @@
case RunAnalysis: return new ento::AnalysisAction();
case RunPreprocessorOnly: return new PreprocessOnlyAction();
}
+ llvm_unreachable("Invalid program action!");
}
static FrontendAction *CreateFrontendAction(CompilerInstance &CI) {