[llvm] 6e55370 - Hide some implementation details so they can't cause ODR conflicts. NFC.

[Benjamin Kramer via llvm-commits]

Author: Benjamin Kramer
Date: 2023-07-14T15:54:04+02:00
New Revision: 6e55370b81aff8943f4de183699f18d9d7972174

URL: https://github.com/llvm/llvm-project/commit/6e55370b81aff8943f4de183699f18d9d7972174
DIFF: https://github.com/llvm/llvm-project/commit/6e55370b81aff8943f4de183699f18d9d7972174.diff

LOG: Hide some implementation details so they can't cause ODR conflicts. NFC.

Added: 
    

Modified: 
    llvm/lib/TextAPI/TextStubV5.cpp
    llvm/lib/Transforms/IPO/MemProfContextDisambiguation.cpp

Removed: 
    


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diff  --git a/llvm/lib/TextAPI/TextStubV5.cpp b/llvm/lib/TextAPI/TextStubV5.cpp
index ade4c867fa49d4..5b3d69b8d94abb 100644
--- a/llvm/lib/TextAPI/TextStubV5.cpp
+++ b/llvm/lib/TextAPI/TextStubV5.cpp
@@ -72,6 +72,7 @@ using namespace llvm;
 using namespace llvm::json;
 using namespace llvm::MachO;
 
+namespace {
 struct JSONSymbol {
   SymbolKind Kind;
   std::string Name;
@@ -697,6 +698,7 @@ Expected<std::vector<IFPtr>> getInlinedLibs(const Object *File) {
 }
 
 } // namespace StubParser
+} // namespace
 
 Expected<std::unique_ptr<InterfaceFile>>
 MachO::getInterfaceFileFromJSON(StringRef JSON) {

diff  --git a/llvm/lib/Transforms/IPO/MemProfContextDisambiguation.cpp b/llvm/lib/Transforms/IPO/MemProfContextDisambiguation.cpp
index db87b3d57804c0..f835fb26fcb8f5 100644
--- a/llvm/lib/Transforms/IPO/MemProfContextDisambiguation.cpp
+++ b/llvm/lib/Transforms/IPO/MemProfContextDisambiguation.cpp
@@ -110,6 +110,7 @@ cl::opt<bool> SupportsHotColdNew(
     "supports-hot-cold-new", cl::init(false), cl::Hidden,
     cl::desc("Linking with hot/cold operator new interfaces"));
 
+namespace {
 /// CRTP base for graphs built from either IR or ThinLTO summary index.
 ///
 /// The graph represents the call contexts in all memprof metadata on allocation
@@ -628,6 +629,7 @@ class IndexCallsiteContextGraph
 
   const ModuleSummaryIndex &Index;
 };
+} // namespace
 
 namespace llvm {
 template <>