Guard print() functions only used by dump() functions.
Summary:
Since r293359, most dump() function are only defined when
`!defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)` holds. print() functions
only used by dump() functions are now unused in release builds,
generating lots of warnings. This patch only defines some print()
functions if they are used.
Reviewers: MatzeB
Reviewed By: MatzeB
Subscribers: arsenm, mzolotukhin, nhaehnle, llvm-commits
Differential Revision: https://reviews.llvm.org/D35949
llvm-svn: 309553
diff --git a/llvm/lib/CodeGen/LiveDebugVariables.cpp b/llvm/lib/CodeGen/LiveDebugVariables.cpp
index a6812af..a6dc566 100644
--- a/llvm/lib/CodeGen/LiveDebugVariables.cpp
+++ b/llvm/lib/CodeGen/LiveDebugVariables.cpp
@@ -365,6 +365,7 @@
}
}
+#ifndef NDEBUG
void UserValue::print(raw_ostream &OS, const TargetRegisterInfo *TRI) {
auto *DV = cast<DILocalVariable>(Variable);
OS << "!\"";
@@ -390,6 +391,7 @@
for (unsigned i = 0, e = userValues.size(); i != e; ++i)
userValues[i]->print(OS, TRI);
}
+#endif
void UserValue::coalesceLocation(unsigned LocNo) {
unsigned KeepLoc = 0;