commit aa3a6cd0f158bdc037268cbe06e2bfd8067fa951
author Nikolas Klauser <nikolasklauser@berlin.de> Wed Aug 24 02:14:29 2022 +0200
committer Copybara-Service <copybara-worker@google.com> Thu Aug 25 11:57:49 2022 -0700
tree b5614e20362c23256fc85f2d947ccb9482cbbe65
parent 0fb17c452fc20ec56c4e113adc895f29a2887ace

[libc++][NFC] Enable modernize-use-override

Reviewed By: Mordante, #libc

Spies: aheejin, libcxx-commits, smeenai

Differential Revision: https://reviews.llvm.org/D124714

NOKEYCHECK=True
GitOrigin-RevId: 4262b523ff16928ff6edfb303081bf470b99cac2

include/fstream

diff --git a/include/fstream b/include/fstream
index ffa75b1..a6bd4a8 100644
--- a/include/fstream
+++ b/include/fstream
@@ -226,7 +226,7 @@
     // 27.9.1.2 Constructors/destructor:
     basic_filebuf();
     basic_filebuf(basic_filebuf&& __rhs);
-    virtual ~basic_filebuf();
+    ~basic_filebuf() override;
 
     // 27.9.1.3 Assign/swap:
     _LIBCPP_INLINE_VISIBILITY
@@ -259,16 +259,16 @@
 
   protected:
     // 27.9.1.5 Overridden virtual functions:
-    virtual int_type underflow();
-    virtual int_type pbackfail(int_type __c = traits_type::eof());
-    virtual int_type overflow (int_type __c = traits_type::eof());
-    virtual basic_streambuf<char_type, traits_type>* setbuf(char_type* __s, streamsize __n);
-    virtual pos_type seekoff(off_type __off, ios_base::seekdir __way,
-                             ios_base::openmode __wch = ios_base::in | ios_base::out);
-    virtual pos_type seekpos(pos_type __sp,
-                             ios_base::openmode __wch = ios_base::in | ios_base::out);
-    virtual int sync();
-    virtual void imbue(const locale& __loc);
+    int_type underflow() override;
+    int_type pbackfail(int_type __c = traits_type::eof()) override;
+    int_type overflow (int_type __c = traits_type::eof()) override;
+    basic_streambuf<char_type, traits_type>* setbuf(char_type* __s, streamsize __n) override;
+    pos_type seekoff(off_type __off, ios_base::seekdir __way,
+                     ios_base::openmode __wch = ios_base::in | ios_base::out) override;
+    pos_type seekpos(pos_type __sp,
+                     ios_base::openmode __wch = ios_base::in | ios_base::out) override;
+    int sync() override;
+    void imbue(const locale& __loc) override;
 
 private:
   char* __extbuf_;