[WebAssembly] Remove conflicted default case

kateinoigakukun · kateinoigakukun · commit 3f11931192e8 · 2019-12-15T03:47:59.000Z
diff --git a/lib/Basic/LangOptions.cpp b/lib/Basic/LangOptions.cpp
@@ -308,8 +308,6 @@ std::pair<bool, bool> LangOptions::setTarget(llvm::Triple triple) {
   case llvm::Triple::ArchType::systemz:
     addPlatformConditionValue(PlatformConditionKind::Endianness, "big");
     break;
-  default:
-    llvm_unreachable("undefined architecture endianness");
   }
 
   // Set the "runtime" platform condition.

Original file line number	Diff line number	Diff line change
`@@ -308,8 +308,6 @@ std::pair<bool, bool> LangOptions::setTarget(llvm::Triple triple) {`
`308`	`308`	`case llvm::Triple::ArchType::systemz:`
`309`	`309`	`addPlatformConditionValue(PlatformConditionKind::Endianness, "big");`
`310`	`310`	`break;`
`311`		`- default:`
`312`		`- llvm_unreachable("undefined architecture endianness");`
`313`	`311`	`}`
`314`	`312`
`315`	`313`	`// Set the "runtime" platform condition.`