Cleanup dump() functions.

We had various variants of defining dump() functions in LLVM. Normalize
them (this should just consistently implement the things discussed in
http://lists.llvm.org/pipermail/cfe-dev/2014-January/034323.html

For reference:
- Public headers should just declare the dump() method but not use
  LLVM_DUMP_METHOD or #if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
- The definition of a dump method should look like this:
  #if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
  LLVM_DUMP_METHOD void MyClass::dump() {
    // print stuff to dbgs()...
  }
  #endif

llvm-svn: 293359

1 files changed, 2 insertions, 0 deletions

diff --git a/llvm/lib/CodeGen/GlobalISel/RegisterBank.cpp b/llvm/lib/CodeGen/GlobalISel/RegisterBank.cpp
index 8999a2f2400..940957d0215 100644
--- a/llvm/lib/CodeGen/GlobalISel/RegisterBank.cpp
+++ b/llvm/lib/CodeGen/GlobalISel/RegisterBank.cpp
@@ -76,9 +76,11 @@ bool RegisterBank::operator==(const RegisterBank &OtherRB) const {
   return &OtherRB == this;
 }
 
+#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
 LLVM_DUMP_METHOD void RegisterBank::dump(const TargetRegisterInfo *TRI) const {
   print(dbgs(), /* IsForDebug */ true, TRI);
 }
+#endif
 
 void RegisterBank::print(raw_ostream &OS, bool IsForDebug,
                          const TargetRegisterInfo *TRI) const {