[LiveIntervals] Add function name to debug output header.

vpykhtin · vpykhtin · commit 3919ec0804c6 · 2025-10-15T12:53:10.000Z
diff --git a/llvm/lib/CodeGen/LiveIntervals.cpp b/llvm/lib/CodeGen/LiveIntervals.cpp
@@ -179,7 +179,7 @@ void LiveIntervals::analyze(MachineFunction &fn) {
 }
 
 void LiveIntervals::print(raw_ostream &OS) const {
-  OS << "********** INTERVALS **********\n";
+  OS << "********** INTERVALS for function " << MF->getName() << '\n';
 
   // Dump the regunits.
   for (unsigned Unit = 0, UnitE = RegUnitRanges.size(); Unit != UnitE; ++Unit)

Original file line number	Diff line number	Diff line change
`@@ -179,7 +179,7 @@ void LiveIntervals::analyze(MachineFunction &fn) {`
`179`	`179`	`}`
`180`	`180`
`181`	`181`	`void LiveIntervals::print(raw_ostream &OS) const {`
`182`		`- OS << "******** INTERVALS ********\n";`
	`182`	`+ OS << "********** INTERVALS for function " << MF->getName() << '\n';`
`183`	`183`
`184`	`184`	`// Dump the regunits.`
`185`	`185`	`for (unsigned Unit = 0, UnitE = RegUnitRanges.size(); Unit != UnitE; ++Unit)`