[Lldb-commits] [lldb] r360646 - ARMDefines.h: fix -Wimplicit-fallthrough in -DLLVM_ENABLE_ASSERTIONS=OFF builds

[Fangrui Song via lldb-commits]

Author: maskray
Date: Mon May 13 21:09:52 2019
New Revision: 360646

URL: http://llvm.org/viewvc/llvm-project?rev=360646&view=rev
Log:
ARMDefines.h: fix -Wimplicit-fallthrough in -DLLVM_ENABLE_ASSERTIONS=OFF builds

Reviewed By: JDevlieghere

Differential Revision: https://reviews.llvm.org/D61844

Modified:
    lldb/trunk/source/Plugins/Process/Utility/ARMDefines.h

Modified: lldb/trunk/source/Plugins/Process/Utility/ARMDefines.h
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Plugins/Process/Utility/ARMDefines.h?rev=360646&r1=360645&r2=360646&view=diff
==============================================================================
--- lldb/trunk/source/Plugins/Process/Utility/ARMDefines.h (original)
+++ lldb/trunk/source/Plugins/Process/Utility/ARMDefines.h Mon May 13 21:09:52 2019
@@ -9,6 +9,8 @@
 #ifndef lldb_ARMDefines_h_
 #define lldb_ARMDefines_h_
 
+#include "llvm/Support/ErrorHandling.h"
+
 #include <cassert>
 #include <cstdint>
 
@@ -68,8 +70,6 @@ typedef enum {
 
 static inline const char *ARMCondCodeToString(uint32_t CC) {
   switch (CC) {
-  default:
-    assert(0 && "Unknown condition code");
   case COND_EQ:
     return "eq";
   case COND_NE:
@@ -101,6 +101,7 @@ static inline const char *ARMCondCodeToS
   case COND_AL:
     return "al";
   }
+  llvm_unreachable("Unknown condition code");
 }
 
 static inline bool ARMConditionPassed(const uint32_t condition,