diff options
Diffstat (limited to 'clang/lib/Sema/SemaTemplate.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaTemplate.cpp | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/clang/lib/Sema/SemaTemplate.cpp b/clang/lib/Sema/SemaTemplate.cpp index 35022be1a38..f58e965934d 100644 --- a/clang/lib/Sema/SemaTemplate.cpp +++ b/clang/lib/Sema/SemaTemplate.cpp @@ -502,7 +502,6 @@ static TemplateArgumentLoc translateTemplateArgument(Sema &SemaRef, } llvm_unreachable("Unhandled parsed template argument"); - return TemplateArgumentLoc(); } /// \brief Translates template arguments as provided by the parser @@ -1139,7 +1138,7 @@ static bool DiagnoseDefaultTemplateArgument(Sema &S, // declaration (and it is a definition). Strange! } - return false; + llvm_unreachable("Invalid TemplateParamListContext!"); } /// \brief Check for unexpanded parameter packs within the template parameters @@ -2789,7 +2788,6 @@ bool Sema::CheckTemplateArgument(NamedDecl *Param, case TemplateArgument::Pack: llvm_unreachable("Caller must expand template argument packs"); - break; } return false; @@ -2839,17 +2837,12 @@ bool Sema::CheckTemplateArgument(NamedDecl *Param, return true; case TemplateArgument::Declaration: - llvm_unreachable( - "Declaration argument with template template parameter"); - break; + llvm_unreachable("Declaration argument with template template parameter"); case TemplateArgument::Integral: - llvm_unreachable( - "Integral argument with template template parameter"); - break; + llvm_unreachable("Integral argument with template template parameter"); case TemplateArgument::Pack: llvm_unreachable("Caller must expand template argument packs"); - break; } return false; @@ -3306,7 +3299,7 @@ bool UnnamedLocalNoLinkageFinder::VisitNestedNameSpecifier( case NestedNameSpecifier::TypeSpecWithTemplate: return Visit(QualType(NNS->getAsType(), 0)); } - return false; + llvm_unreachable("Invalid NestedNameSpecifier::Kind!"); } @@ -5324,7 +5317,6 @@ Sema::CheckSpecializationInstantiationRedecl(SourceLocation NewLoc, return true; } - break; case TSK_ExplicitInstantiationDeclaration: switch (PrevTSK) { @@ -5364,7 +5356,6 @@ Sema::CheckSpecializationInstantiationRedecl(SourceLocation NewLoc, HasNoEffect = true; return false; } - break; case TSK_ExplicitInstantiationDefinition: switch (PrevTSK) { @@ -5424,7 +5415,6 @@ Sema::CheckSpecializationInstantiationRedecl(SourceLocation NewLoc, HasNoEffect = true; return false; } - break; } llvm_unreachable("Missing specialization/instantiation case?"); |
