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Fix SourceKit unreachable warnings

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This commit is contained in:
Hugh Bellamy
2017-02-19 14:20:25 +07:00
parent 487955c306
commit 2bc2341300
2 changed files with 21 additions and 0 deletions
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16
tools/SourceKit/lib/SwiftLang/SwiftLangSupport.cpp
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@@ -29,6 +29,7 @@
#include "clang/Lex/Preprocessor.h"
#include "llvm/ADT/APInt.h"
#include "llvm/ADT/Hashing.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/Path.h"
#include "llvm/Support/raw_ostream.h"
@@ -338,6 +339,8 @@ UIdent SwiftLangSupport::getUIDForAccessor(const ValueDecl *D,
return IsRef ? KindRefAccessorMutableAddress
: KindDeclAccessorMutableAddress;
}
llvm_unreachable("Unhandled AccessorKind in switch.");
}
SourceKit::UIdent SwiftLangSupport::getUIDForModuleRef() {
@@ -402,6 +405,8 @@ UIdent SwiftLangSupport::getUIDForCodeCompletionDeclKind(
case CodeCompletionDeclKind::LocalVar: return KindDeclVarLocal;
case CodeCompletionDeclKind::GlobalVar: return KindDeclVarGlobal;
}
llvm_unreachable("Unhandled CodeCompletionDeclKind in switch.");
}
UIdent SwiftLangSupport::getUIDForSyntaxNodeKind(SyntaxNodeKind SC) {
@@ -463,6 +468,8 @@ UIdent SwiftLangSupport::getUIDForSyntaxNodeKind(SyntaxNodeKind SC) {
case SyntaxNodeKind::ObjectLiteral:
return KindObjectLiteral;
}
llvm_unreachable("Unhandled SyntaxNodeKind in switch.");
}
UIdent SwiftLangSupport::getUIDForSyntaxStructureKind(
@@ -529,6 +536,8 @@ UIdent SwiftLangSupport::getUIDForSyntaxStructureKind(
case SyntaxStructureKind::Argument:
return KindExprArg;
}
llvm_unreachable("Unhandled SyntaxStructureKind in switch.");
}
UIdent SwiftLangSupport::getUIDForSyntaxStructureElementKind(
@@ -541,7 +550,10 @@ UIdent SwiftLangSupport::getUIDForSyntaxStructureElementKind(
case SyntaxStructureElementKind::Pattern: return KindStructureElemPattern;
case SyntaxStructureElementKind::TypeRef: return KindStructureElemTypeRef;
}
llvm_unreachable("Unhandled SyntaxStructureElementKind in switch.");
}
SourceKit::UIdent SwiftLangSupport::
getUIDForRangeKind(swift::ide::RangeKind Kind) {
switch (Kind) {
@@ -551,6 +563,8 @@ getUIDForRangeKind(swift::ide::RangeKind Kind) {
case swift::ide::RangeKind::MultiStatement: return KindRangeMultiStatement;
case swift::ide::RangeKind::Invalid: return KindRangeInvalid;
}
llvm_unreachable("Unhandled RangeKind in switch.");
}
UIdent SwiftLangSupport::getUIDForSymbol(SymbolInfo sym, bool isRef) {
@@ -642,6 +656,8 @@ SourceKit::UIdent SwiftLangSupport::getUIDForNameKind(swift::ide::NameKind Kind)
case swift::ide::NameKind::ObjC: return KindNameObjc;
case swift::ide::NameKind::Swift: return KindNameSwift;
}
llvm_unreachable("Unhandled NameKind in switch.");
}
swift::ide::NameKind SwiftLangSupport::getNameKindForUID(SourceKit::UIdent Id) {