Index: llvm/lib/CodeGen/RegAllocGreedy.cpp =================================================================== --- llvm/lib/CodeGen/RegAllocGreedy.cpp +++ llvm/lib/CodeGen/RegAllocGreedy.cpp @@ -69,6 +69,7 @@ #include "llvm/Support/Timer.h" #include "llvm/Support/raw_ostream.h" #include "llvm/Target/TargetMachine.h" +#include "llvm/IR/DebugInfoMetadata.h" #include #include #include @@ -3215,7 +3216,10 @@ using namespace ore; ORE->emit([&]() { - MachineOptimizationRemarkMissed R(DEBUG_TYPE, "SpillReload", DebugLoc(), + DebugLoc Loc; + if (auto *SP = MF->getFunction().getSubprogram()) + Loc = DILocation::get(SP->getContext(), SP->getLine(), 1, SP); + MachineOptimizationRemarkMissed R(DEBUG_TYPE, "SpillReload", Loc, &MF->front()); Stats.report(R); R << "generated in function"; Index: llvm/test/CodeGen/AArch64/arm64-spill-remarks.ll =================================================================== --- llvm/test/CodeGen/AArch64/arm64-spill-remarks.ll +++ llvm/test/CodeGen/AArch64/arm64-spill-remarks.ll @@ -23,7 +23,7 @@ ; (loop:) ; REMARK: remark: /tmp/kk.c:1:20: 2 spills 2 reloads generated in loop{{$}} ; (func:) -; REMARK: remark: :0:0: 3 spills 3 reloads generated in function{{$}} +; REMARK: remark: /tmp/kk.c:1:1: 3 spills 3 reloads generated in function{{$}} ; (loop3:) ; HOTNESS: remark: /tmp/kk.c:3:20: 1 spills 1 reloads generated in loop (hotness: 300) @@ -79,6 +79,7 @@ ; YAML: --- !Missed ; YAML: Pass: regalloc ; YAML: Name: SpillReload +; YAML: DebugLoc: { File: '/tmp/kk.c', Line: 1, Column: 1 } ; YAML: Function: fpr128 ; YAML: Hotness: 3 ; YAML: Args: @@ -104,7 +105,7 @@ ; THRESHOLD_YAML: - String: generated in loop ; THRESHOLD_YAML: ... -define void @fpr128(<4 x float>* %p) nounwind ssp !prof !11 { +define void @fpr128(<4 x float>* %p) nounwind ssp !prof !11 !dbg !6 { entry: br label %loop, !dbg !8