[LiveDebugValues] Add #if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP) to suppress -Wunused-function

MaskRay · MaskRay · commit 2ac06241d277 · 2020-09-18T17:25:37.000-07:00
diff --git a/llvm/lib/CodeGen/LiveDebugValues/InstrRefBasedImpl.cpp b/llvm/lib/CodeGen/LiveDebugValues/InstrRefBasedImpl.cpp
@@ -2905,6 +2905,7 @@ void InstrRefBasedLDV::vlocDataflow(
   BlocksToExplore.clear();
 }
 
+#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
 void InstrRefBasedLDV::dump_mloc_transfer(
     const MLocTransferMap &mloc_transfer) const {
   for (auto &P : mloc_transfer) {
@@ -2913,6 +2914,7 @@ void InstrRefBasedLDV::dump_mloc_transfer(
     dbgs() << "Loc " << foo << " --> " << bar << "\n";
   }
 }
+#endif
 
 void InstrRefBasedLDV::emitLocations(
     MachineFunction &MF, LiveInsT SavedLiveIns, ValueIDNum **MInLocs,

Original file line number	Diff line number	Diff line change
`@@ -2905,6 +2905,7 @@ void InstrRefBasedLDV::vlocDataflow(`
`2905`	`2905`	`BlocksToExplore.clear();`
`2906`	`2906`	`}`
`2907`	`2907`
	`2908`	`+#if !defined(NDEBUG) \|\| defined(LLVM_ENABLE_DUMP)`
`2908`	`2909`	`void InstrRefBasedLDV::dump_mloc_transfer(`
`2909`	`2910`	`const MLocTransferMap &mloc_transfer) const {`
`2910`	`2911`	`for (auto &P : mloc_transfer) {`
`@@ -2913,6 +2914,7 @@ void InstrRefBasedLDV::dump_mloc_transfer(`
`2913`	`2914`	`dbgs() << "Loc " << foo << " --> " << bar << "\n";`
`2914`	`2915`	`}`
`2915`	`2916`	`}`
	`2917`	`+#endif`
`2916`	`2918`
`2917`	`2919`	`void InstrRefBasedLDV::emitLocations(`
`2918`	`2920`	`MachineFunction &MF, LiveInsT SavedLiveIns, ValueIDNum **MInLocs,`