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Mark some functions as used which are used within debug-only code. This

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silences Clang's -Wunused-function when building in release mode.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129709 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chandler Carruth
2011-04-18 18:49:44 +00:00
parent 57557155c9
commit 3b55a372d4
2 changed files with 5 additions and 0 deletions
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2
lib/Analysis/LazyValueInfo.cpp
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@@ -268,6 +268,8 @@ public:
} // end anonymous namespace.
namespace llvm {
raw_ostream &operator<<(raw_ostream &OS, const LVILatticeVal &Val)
LLVM_ATTRIBUTE_USED;
raw_ostream &operator<<(raw_ostream &OS, const LVILatticeVal &Val) {
if (Val.isUndefined())
return OS << "undefined";