[AST] Fix a warning

kazutakahirata · kazutakahirata · commit 30adb43c897a · 2024-09-20T13:05:04.000-07:00
This patch fixes:

  clang/lib/AST/DeclTemplate.cpp:466:9: error: unused type alias 'Base'
  [-Werror,-Wunused-local-typedef]
diff --git a/clang/lib/AST/DeclTemplate.cpp b/clang/lib/AST/DeclTemplate.cpp
@@ -463,8 +463,6 @@ void FunctionTemplateDecl::addSpecialization(
 }
 
 void FunctionTemplateDecl::mergePrevDecl(FunctionTemplateDecl *Prev) {
-  using Base = RedeclarableTemplateDecl;
-
   // If we haven't created a common pointer yet, then it can just be created
   // with the usual method.
   if (!getCommonPtrInternal())

Original file line number	Diff line number	Diff line change
`@@ -463,8 +463,6 @@ void FunctionTemplateDecl::addSpecialization(`
`463`	`463`	`}`
`464`	`464`
`465`	`465`	`void FunctionTemplateDecl::mergePrevDecl(FunctionTemplateDecl *Prev) {`
`466`		`- using Base = RedeclarableTemplateDecl;`
`467`		`-`
`468`	`466`	`// If we haven't created a common pointer yet, then it can just be created`
`469`	`467`	`// with the usual method.`
`470`	`468`	`if (!getCommonPtrInternal())`