Clean up the use of static and anonymous namespaces. This turned up
several things that were neither in an anonymous namespace nor static
but not intended to be global.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51017 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Bitcode/Writer/ValueEnumerator.cpp b/lib/Bitcode/Writer/ValueEnumerator.cpp
index 09a1db3..92271ce 100644
--- a/lib/Bitcode/Writer/ValueEnumerator.cpp
+++ b/lib/Bitcode/Writer/ValueEnumerator.cpp
@@ -114,19 +114,21 @@
}
// Optimize constant ordering.
-struct CstSortPredicate {
- ValueEnumerator &VE;
- CstSortPredicate(ValueEnumerator &ve) : VE(ve) {}
- bool operator()(const std::pair<const Value*, unsigned> &LHS,
- const std::pair<const Value*, unsigned> &RHS) {
- // Sort by plane.
- if (LHS.first->getType() != RHS.first->getType())
- return VE.getTypeID(LHS.first->getType()) <
- VE.getTypeID(RHS.first->getType());
- // Then by frequency.
- return LHS.second > RHS.second;
- }
-};
+namespace {
+ struct CstSortPredicate {
+ ValueEnumerator &VE;
+ explicit CstSortPredicate(ValueEnumerator &ve) : VE(ve) {}
+ bool operator()(const std::pair<const Value*, unsigned> &LHS,
+ const std::pair<const Value*, unsigned> &RHS) {
+ // Sort by plane.
+ if (LHS.first->getType() != RHS.first->getType())
+ return VE.getTypeID(LHS.first->getType()) <
+ VE.getTypeID(RHS.first->getType());
+ // Then by frequency.
+ return LHS.second > RHS.second;
+ }
+ };
+}
/// OptimizeConstants - Reorder constant pool for denser encoding.
void ValueEnumerator::OptimizeConstants(unsigned CstStart, unsigned CstEnd) {