[clang] 4e9af3d - Frontend: Skip namespace around createVFSFromCompilerInvocation definition, NFC

[Duncan P. N. Exon Smith via cfe-commits]

Author: Duncan P. N. Exon Smith
Date: 2020-11-11T16:15:06-05:00
New Revision: 4e9af3d47847c68b0ffa8a062ae029702b06214d

URL: https://github.com/llvm/llvm-project/commit/4e9af3d47847c68b0ffa8a062ae029702b06214d
DIFF: https://github.com/llvm/llvm-project/commit/4e9af3d47847c68b0ffa8a062ae029702b06214d.diff

LOG: Frontend: Skip namespace around createVFSFromCompilerInvocation definition, NFC

Qualify definitions with `clang::` rather than opening/closing a namespace.

Differential Revision: https://reviews.llvm.org/D90957

Added: 
    

Modified: 
    clang/lib/Frontend/CompilerInvocation.cpp

Removed: 
    


################################################################################
diff  --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp
index d3516f5bf1a4..b2ce88f6cf6b 100644
--- a/clang/lib/Frontend/CompilerInvocation.cpp
+++ b/clang/lib/Frontend/CompilerInvocation.cpp
@@ -4024,16 +4024,15 @@ void CompilerInvocation::generateCC1CommandLine(
 #undef OPTION_WITH_MARSHALLING_FLAG
 }
 
-namespace clang {
-
 IntrusiveRefCntPtr<llvm::vfs::FileSystem>
-createVFSFromCompilerInvocation(const CompilerInvocation &CI,
-                                DiagnosticsEngine &Diags) {
+clang::createVFSFromCompilerInvocation(const CompilerInvocation &CI,
+                                       DiagnosticsEngine &Diags) {
   return createVFSFromCompilerInvocation(CI, Diags,
                                          llvm::vfs::getRealFileSystem());
 }
 
-IntrusiveRefCntPtr<llvm::vfs::FileSystem> createVFSFromCompilerInvocation(
+IntrusiveRefCntPtr<llvm::vfs::FileSystem>
+clang::createVFSFromCompilerInvocation(
     const CompilerInvocation &CI, DiagnosticsEngine &Diags,
     IntrusiveRefCntPtr<llvm::vfs::FileSystem> BaseFS) {
   if (CI.getHeaderSearchOpts().VFSOverlayFiles.empty())
@@ -4061,5 +4060,3 @@ IntrusiveRefCntPtr<llvm::vfs::FileSystem> createVFSFromCompilerInvocation(
   }
   return Result;
 }
-
-} // namespace clang