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, 3 insertions, 4 deletions

diff --git a/llvm/lib/CodeGen/LexicalScopes.cpp b/llvm/lib/CodeGen/LexicalScopes.cpp
index 834ed5f..fc84ddb 100644
--- a/llvm/lib/CodeGen/LexicalScopes.cpp
+++ b/llvm/lib/CodeGen/LexicalScopes.cpp
@@ -299,9 +299,8 @@ bool LexicalScopes::dominates(const DILocation *DL, MachineBasicBlock *MBB) {
   return Result;
 }
 
-/// dump - Print data structures.
-void LexicalScope::dump(unsigned Indent) const {
-#ifndef NDEBUG
+#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
+LLVM_DUMP_METHOD void LexicalScope::dump(unsigned Indent) const {
   raw_ostream &err = dbgs();
   err.indent(Indent);
   err << "DFSIn: " << DFSIn << " DFSOut: " << DFSOut << "\n";
@@ -316,5 +315,5 @@ void LexicalScope::dump(unsigned Indent) const {
   for (unsigned i = 0, e = Children.size(); i != e; ++i)
     if (Children[i] != this)
       Children[i]->dump(Indent + 2);
-#endif
 }
+#endif