llvm · MatzeB · May 7, 2025 · May 2, 2025 · May 2, 2025 · May 5, 2025
diff --git a/llvm/include/llvm/CodeGen/AsmPrinter.h b/llvm/include/llvm/CodeGen/AsmPrinter.h
@@ -240,7 +240,8 @@ class AsmPrinter : public MachineFunctionPass {
   bool DbgInfoAvailable = false;
 
 protected:
-  explicit AsmPrinter(TargetMachine &TM, std::unique_ptr<MCStreamer> Streamer);
+  AsmPrinter(TargetMachine &TM, std::unique_ptr<MCStreamer> Streamer,
+             char &ID = AsmPrinter::ID);
 
 public:
   ~AsmPrinter() override;

diff --git a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
@@ -382,7 +382,8 @@ Align AsmPrinter::getGVAlignment(const GlobalObject *GV, const DataLayout &DL,
   return Alignment;
 }
 
-AsmPrinter::AsmPrinter(TargetMachine &tm, std::unique_ptr<MCStreamer> Streamer)
+AsmPrinter::AsmPrinter(TargetMachine &tm, std::unique_ptr<MCStreamer> Streamer,
+                       char &ID)
     : MachineFunctionPass(ID), TM(tm), MAI(tm.getMCAsmInfo()),
       OutContext(Streamer->getContext()), OutStreamer(std::move(Streamer)),
       SM(*this) {

diff --git a/llvm/lib/Target/AArch64/AArch64.h b/llvm/lib/Target/AArch64/AArch64.h
@@ -77,6 +77,7 @@ ModulePass *createAArch64Arm64ECCallLoweringPass();
 void initializeAArch64A53Fix835769Pass(PassRegistry&);
 void initializeAArch64A57FPLoadBalancingPass(PassRegistry&);
 void initializeAArch64AdvSIMDScalarPass(PassRegistry&);
+void initializeAArch64AsmPrinterPass(PassRegistry &);
 void initializeAArch64PointerAuthPass(PassRegistry&);
 void initializeAArch64BranchTargetsPass(PassRegistry&);
 void initializeAArch64CFIFixupPass(PassRegistry&);

diff --git a/llvm/lib/Target/AArch64/AArch64AsmPrinter.cpp b/llvm/lib/Target/AArch64/AArch64AsmPrinter.cpp
@@ -96,9 +96,11 @@ class AArch64AsmPrinter : public AsmPrinter {
       SectionToImportedFunctionCalls;
 
 public:
+  static char ID;
+
   AArch64AsmPrinter(TargetMachine &TM, std::unique_ptr<MCStreamer> Streamer)
-      : AsmPrinter(TM, std::move(Streamer)), MCInstLowering(OutContext, *this),
-        FM(*this) {}
+      : AsmPrinter(TM, std::move(Streamer), ID),
+        MCInstLowering(OutContext, *this), FM(*this) {}
 
   StringRef getPassName() const override { return "AArch64 Assembly Printer"; }
 
@@ -3523,6 +3525,11 @@ const MCExpr *AArch64AsmPrinter::lowerConstant(const Constant *CV,
   return AsmPrinter::lowerConstant(CV, BaseCV, Offset);
 }
 
+char AArch64AsmPrinter::ID = 0;
+
+INITIALIZE_PASS(AArch64AsmPrinter, "aarch64-asm-printer",
+                "AArch64 Assmebly Printer", false, false)
+
 // Force static initialization.
 extern "C" LLVM_EXTERNAL_VISIBILITY void LLVMInitializeAArch64AsmPrinter() {
   RegisterAsmPrinter<AArch64AsmPrinter> X(getTheAArch64leTarget());

diff --git a/llvm/lib/Target/AArch64/AArch64TargetMachine.cpp b/llvm/lib/Target/AArch64/AArch64TargetMachine.cpp
@@ -235,6 +235,7 @@ extern "C" LLVM_EXTERNAL_VISIBILITY void LLVMInitializeAArch64Target() {
   initializeAArch64A53Fix835769Pass(PR);
   initializeAArch64A57FPLoadBalancingPass(PR);
   initializeAArch64AdvSIMDScalarPass(PR);
+  initializeAArch64AsmPrinterPass(PR);
   initializeAArch64BranchTargetsPass(PR);
   initializeAArch64CollectLOHPass(PR);
   initializeAArch64CompressJumpTablesPass(PR);

diff --git a/llvm/lib/Target/AMDGPU/AMDGPU.h b/llvm/lib/Target/AMDGPU/AMDGPU.h
@@ -95,6 +95,8 @@ void initializeAMDGPUDAGToDAGISelLegacyPass(PassRegistry &);
 
 void initializeAMDGPUAlwaysInlinePass(PassRegistry&);
 
+void initializeAMDGPUAsmPrinterPass(PassRegistry &);
+
 Pass *createAMDGPUAttributorLegacyPass();
 void initializeAMDGPUAttributorLegacyPass(PassRegistry &);
 

diff --git a/llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp b/llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp
@@ -1743,3 +1743,8 @@ void AMDGPUAsmPrinter::emitResourceUsageRemarks(
     EmitResourceUsageRemark("BytesLDS", "LDS Size [bytes/block]",
                             CurrentProgramInfo.LDSSize);
 }
+
+char AMDGPUAsmPrinter::ID = 0;
+
+INITIALIZE_PASS(AMDGPUAsmPrinter, "amdgpu-asm-printer",
+                "AMDGPU Assembly Printer", false, false)
diff --git a/llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.h b/llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.h
@@ -36,6 +36,9 @@ class MetadataStreamer;
 } // namespace AMDGPU
 
 class AMDGPUAsmPrinter final : public AsmPrinter {
+public:
+  static char ID;
+
 private:
   unsigned CodeObjectVersion;
   void initializeTargetID(const Module &M);

diff --git a/llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp b/llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
@@ -495,6 +495,7 @@ extern "C" LLVM_EXTERNAL_VISIBILITY void LLVMInitializeAMDGPUTarget() {
   initializeR600EmitClauseMarkersPass(*PR);
   initializeR600MachineCFGStructurizerPass(*PR);
   initializeGlobalISel(*PR);
+  initializeAMDGPUAsmPrinterPass(*PR);
   initializeAMDGPUDAGToDAGISelLegacyPass(*PR);
   initializeGCNDPPCombineLegacyPass(*PR);
   initializeSILowerI1CopiesLegacyPass(*PR);

diff --git a/llvm/lib/Target/RISCV/RISCV.h b/llvm/lib/Target/RISCV/RISCV.h
@@ -116,6 +116,8 @@ void initializeRISCVVLOptimizerPass(PassRegistry &);
 
 FunctionPass *createRISCVVMV0EliminationPass();
 void initializeRISCVVMV0EliminationPass(PassRegistry &);
+
+void initializeRISCVAsmPrinterPass(PassRegistry &);
 } // namespace llvm
 
 #endif
diff --git a/llvm/lib/Target/RISCV/RISCVAsmPrinter.cpp b/llvm/lib/Target/RISCV/RISCVAsmPrinter.cpp
@@ -55,12 +55,16 @@ extern const SubtargetFeatureKV RISCVFeatureKV[RISCV::NumSubtargetFeatures];
 
 namespace {
 class RISCVAsmPrinter : public AsmPrinter {
+public:
+  static char ID;
+
+private:
   const RISCVSubtarget *STI;
 
 public:
   explicit RISCVAsmPrinter(TargetMachine &TM,
                            std::unique_ptr<MCStreamer> Streamer)
-      : AsmPrinter(TM, std::move(Streamer)) {}
+      : AsmPrinter(TM, std::move(Streamer), ID) {}
 
   StringRef getPassName() const override { return "RISC-V Assembly Printer"; }
 
@@ -1210,3 +1214,8 @@ void RISCVAsmPrinter::emitMachineConstantPoolValue(
   uint64_t Size = getDataLayout().getTypeAllocSize(RCPV->getType());
   OutStreamer->emitValue(Expr, Size);
 }
+
+char RISCVAsmPrinter::ID = 0;
+
+INITIALIZE_PASS(RISCVAsmPrinter, "riscv-asm-printer", "RISC-V Assembly Printer",
+                false, false)
diff --git a/llvm/lib/Target/RISCV/RISCVTargetMachine.cpp b/llvm/lib/Target/RISCV/RISCVTargetMachine.cpp
@@ -149,6 +149,7 @@ extern "C" LLVM_EXTERNAL_VISIBILITY void LLVMInitializeRISCVTarget() {
   initializeRISCVLoadStoreOptPass(*PR);
   initializeRISCVExpandAtomicPseudoPass(*PR);
   initializeRISCVRedundantCopyEliminationPass(*PR);
+  initializeRISCVAsmPrinterPass(*PR);
 }
 
 static StringRef computeDataLayout(const Triple &TT,

diff --git a/llvm/lib/Target/WebAssembly/WebAssembly.h b/llvm/lib/Target/WebAssembly/WebAssembly.h
@@ -64,6 +64,7 @@ void initializeOptimizeReturnedPass(PassRegistry &);
 void initializeWebAssemblyRefTypeMem2LocalPass(PassRegistry &);
 void initializeWebAssemblyAddMissingPrototypesPass(PassRegistry &);
 void initializeWebAssemblyArgumentMovePass(PassRegistry &);
+void initializeWebAssemblyAsmPrinterPass(PassRegistry &);
 void initializeWebAssemblyCleanCodeAfterTrapPass(PassRegistry &);
 void initializeWebAssemblyCFGSortPass(PassRegistry &);
 void initializeWebAssemblyCFGStackifyPass(PassRegistry &);

diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyAsmPrinter.cpp b/llvm/lib/Target/WebAssembly/WebAssemblyAsmPrinter.cpp
@@ -19,6 +19,7 @@
 #include "MCTargetDesc/WebAssemblyTargetStreamer.h"
 #include "TargetInfo/WebAssemblyTargetInfo.h"
 #include "Utils/WebAssemblyTypeUtilities.h"
+#include "WebAssembly.h"
 #include "WebAssemblyMCInstLower.h"
 #include "WebAssemblyMachineFunctionInfo.h"
 #include "WebAssemblyRegisterInfo.h"
@@ -752,6 +753,11 @@ bool WebAssemblyAsmPrinter::PrintAsmMemoryOperand(const MachineInstr *MI,
   return AsmPrinter::PrintAsmMemoryOperand(MI, OpNo, ExtraCode, OS);
 }
 
+char WebAssemblyAsmPrinter::ID = 0;
+
+INITIALIZE_PASS(WebAssemblyAsmPrinter, "webassembly-asm-printer",
+                "WebAssembly Assmebly Printer", false, false)
+
 // Force static initialization.
 extern "C" LLVM_EXTERNAL_VISIBILITY void LLVMInitializeWebAssemblyAsmPrinter() {
   RegisterAsmPrinter<WebAssemblyAsmPrinter> X(getTheWebAssemblyTarget32());

diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyAsmPrinter.h b/llvm/lib/Target/WebAssembly/WebAssemblyAsmPrinter.h
@@ -19,6 +19,10 @@ namespace llvm {
 class WebAssemblyTargetStreamer;
 
 class LLVM_LIBRARY_VISIBILITY WebAssemblyAsmPrinter final : public AsmPrinter {
+public:
+  static char ID;
+
+private:
   const WebAssemblySubtarget *Subtarget;
   const MachineRegisterInfo *MRI;
   WebAssemblyFunctionInfo *MFI;
@@ -27,8 +31,8 @@ class LLVM_LIBRARY_VISIBILITY WebAssemblyAsmPrinter final : public AsmPrinter {
 public:
   explicit WebAssemblyAsmPrinter(TargetMachine &TM,
                                  std::unique_ptr<MCStreamer> Streamer)
-      : AsmPrinter(TM, std::move(Streamer)), Subtarget(nullptr), MRI(nullptr),
-        MFI(nullptr) {}
+      : AsmPrinter(TM, std::move(Streamer), ID), Subtarget(nullptr),
+        MRI(nullptr), MFI(nullptr) {}
 
   StringRef getPassName() const override {
     return "WebAssembly Assembly Printer";

diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyTargetMachine.cpp b/llvm/lib/Target/WebAssembly/WebAssemblyTargetMachine.cpp
@@ -69,6 +69,7 @@ extern "C" LLVM_EXTERNAL_VISIBILITY void LLVMInitializeWebAssemblyTarget() {
   initializeOptimizeReturnedPass(PR);
   initializeWebAssemblyRefTypeMem2LocalPass(PR);
   initializeWebAssemblyArgumentMovePass(PR);
+  initializeWebAssemblyAsmPrinterPass(PR);
   initializeWebAssemblySetP2AlignOperandsPass(PR);
   initializeWebAssemblyReplacePhysRegsPass(PR);
   initializeWebAssemblyOptimizeLiveIntervalsPass(PR);

diff --git a/llvm/lib/Target/X86/X86.h b/llvm/lib/Target/X86/X86.h
@@ -176,6 +176,7 @@ void initializeFPSPass(PassRegistry &);
 void initializeFixupBWInstPassPass(PassRegistry &);
 void initializeFixupLEAPassPass(PassRegistry &);
 void initializeX86ArgumentStackSlotPassPass(PassRegistry &);
+void initializeX86AsmPrinterPass(PassRegistry &);
 void initializeX86FixupInstTuningPassPass(PassRegistry &);
 void initializeX86FixupVectorConstantsPassPass(PassRegistry &);
 void initializeWinEHStatePassPass(PassRegistry &);

diff --git a/llvm/lib/Target/X86/X86AsmPrinter.cpp b/llvm/lib/Target/X86/X86AsmPrinter.cpp
@@ -17,6 +17,7 @@
 #include "MCTargetDesc/X86MCTargetDesc.h"
 #include "MCTargetDesc/X86TargetStreamer.h"
 #include "TargetInfo/X86TargetInfo.h"
+#include "X86.h"
 #include "X86InstrInfo.h"
 #include "X86MachineFunctionInfo.h"
 #include "X86Subtarget.h"
@@ -53,7 +54,7 @@ using namespace llvm;
 
 X86AsmPrinter::X86AsmPrinter(TargetMachine &TM,
                              std::unique_ptr<MCStreamer> Streamer)
-    : AsmPrinter(TM, std::move(Streamer)), FM(*this) {}
+    : AsmPrinter(TM, std::move(Streamer), ID), FM(*this) {}
 
 //===----------------------------------------------------------------------===//
 // Primitive Helper Functions.
@@ -1086,6 +1087,11 @@ void X86AsmPrinter::emitEndOfAsmFile(Module &M) {
   }
 }
 
+char X86AsmPrinter::ID = 0;
+
+INITIALIZE_PASS(X86AsmPrinter, "x86-asm-printer", "X86 Assembly Printer", false,
+                false)
+
 //===----------------------------------------------------------------------===//
 // Target Registry Stuff
 //===----------------------------------------------------------------------===//

diff --git a/llvm/lib/Target/X86/X86AsmPrinter.h b/llvm/lib/Target/X86/X86AsmPrinter.h
@@ -25,6 +25,10 @@ class X86Subtarget;
 class TargetMachine;
 
 class LLVM_LIBRARY_VISIBILITY X86AsmPrinter : public AsmPrinter {
+public:
+  static char ID;
+
+private:
   const X86Subtarget *Subtarget = nullptr;
   FaultMaps FM;
   std::unique_ptr<MCCodeEmitter> CodeEmitter;

diff --git a/llvm/lib/Target/X86/X86TargetMachine.cpp b/llvm/lib/Target/X86/X86TargetMachine.cpp
@@ -102,6 +102,7 @@ extern "C" LLVM_C_ABI void LLVMInitializeX86Target() {
   initializeX86ReturnThunksPass(PR);
   initializeX86DAGToDAGISelLegacyPass(PR);
   initializeX86ArgumentStackSlotPassPass(PR);
+  initializeX86AsmPrinterPass(PR);
   initializeX86FixupInstTuningPassPass(PR);
   initializeX86FixupVectorConstantsPassPass(PR);
   initializeX86DynAllocaExpanderPass(PR);

diff --git a/llvm/test/CodeGen/AMDGPU/asm-printer-check-vcc.mir b/llvm/test/CodeGen/AMDGPU/asm-printer-check-vcc.mir
@@ -1,4 +1,4 @@
-# RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx900 -start-after=livedebugvalues -verify-machineinstrs -o - %s | FileCheck -check-prefix=GCN %s
+# RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx900 -start-before=amdgpu-asm-printer -verify-machineinstrs -o - %s | FileCheck -check-prefix=GCN %s
 
 # GCN-LABEL: foo:
 # GCN: s_getpc_b64 vcc

diff --git a/llvm/test/CodeGen/RISCV/instruction-count-remark.mir b/llvm/test/CodeGen/RISCV/instruction-count-remark.mir
@@ -1,4 +1,4 @@
-# RUN: llc -mtriple=riscv32 -verify-machineinstrs -start-before=riscv-expand-pseudo -simplify-mir -o /dev/null -pass-remarks-analysis=asm-printer %s 2>&1 | FileCheck %s
+# RUN: llc -mtriple=riscv32 -verify-machineinstrs -start-before=riscv-asm-printer -simplify-mir -o /dev/null -pass-remarks-analysis=asm-printer %s 2>&1 | FileCheck %s
 ---
 name: instrs
 tracksRegLiveness: true

diff --git a/llvm/test/CodeGen/X86/align-basic-block-sections.mir b/llvm/test/CodeGen/X86/align-basic-block-sections.mir
@@ -1,5 +1,5 @@
 # Check if the alignment directive is put on the correct place when the basic block section option is used.
-# RUN: llc -mtriple x86_64-unknown-linux-gnu -start-after=bbsections-prepare  %s -o - | FileCheck %s -check-prefix=CHECK
+# RUN: llc -mtriple x86_64-unknown-linux-gnu -start-before=x86-asm-printer %s -o - | FileCheck %s -check-prefix=CHECK
 
 # How to generate the input:
 # foo.c

diff --git a/llvm/test/CodeGen/X86/basic-block-address-map-mir-parse.mir b/llvm/test/CodeGen/X86/basic-block-address-map-mir-parse.mir
@@ -1,5 +1,5 @@
 # Start after bbsections0-prepare and check that the BB address map is generated.
-# RUN: llc -mtriple x86_64-unknown-linux-gnu -start-after=bbsections-prepare -basic-block-address-map %s -o - | FileCheck %s -check-prefix=CHECK
+# RUN: llc -mtriple x86_64-unknown-linux-gnu -start-before=x86-asm-printer -basic-block-address-map %s -o - | FileCheck %s -check-prefix=CHECK
 
 # How to generate the input:
 # foo.cc

diff --git a/llvm/test/CodeGen/X86/basic-block-sections-mir-parse.mir b/llvm/test/CodeGen/X86/basic-block-sections-mir-parse.mir
@@ -1,5 +1,5 @@
 # Start after bbsections0-prepare and check if the right code is generated.
-# RUN: llc -mtriple x86_64-unknown-linux-gnu -start-after=bbsections-prepare  %s -o - | FileCheck %s -check-prefix=CHECK
+# RUN: llc -mtriple x86_64-unknown-linux-gnu -start-before=x86-asm-printer  %s -o - | FileCheck %s -check-prefix=CHECK
 
 
 # How to generate the input:

diff --git a/llvm/test/DebugInfo/MIR/AArch64/clobber-sp.mir b/llvm/test/DebugInfo/MIR/AArch64/clobber-sp.mir
@@ -1,4 +1,4 @@
-# RUN: llc -start-after=livedebugvalues -filetype=obj -o - %s \
+# RUN: llc -start-before=aarch64-asm-printer -filetype=obj -o - %s \
 # RUN:   | llvm-dwarfdump - | FileCheck %s
 # CHECK: .debug_info contents:
 # CHECK: DW_TAG_formal_parameter

diff --git a/llvm/test/DebugInfo/MIR/AArch64/dbgcall-site-expr-chain.mir b/llvm/test/DebugInfo/MIR/AArch64/dbgcall-site-expr-chain.mir
@@ -1,4 +1,4 @@
-# RUN: llc -mtriple aarch64-linux-gnu -emit-call-site-info -debug-entry-values -start-after=livedebugvalues -filetype=obj -o - %s \
+# RUN: llc -mtriple aarch64-linux-gnu -emit-call-site-info -debug-entry-values -start-before=aarch64-asm-printer -filetype=obj -o - %s \
 # RUN:     | llvm-dwarfdump - | FileCheck %s --implicit-check-not=DW_TAG_GNU_call_site_parameter
 #
 # Based on the following C reproducer:

diff --git a/llvm/test/DebugInfo/MIR/AArch64/dbgcall-site-expr-entry-value.mir b/llvm/test/DebugInfo/MIR/AArch64/dbgcall-site-expr-entry-value.mir
@@ -1,4 +1,4 @@
-# RUN: llc -mtriple aarch64-linux-gnu -emit-call-site-info -debug-entry-values -start-after=livedebugvalues -filetype=obj -o - %s \
+# RUN: llc -mtriple aarch64-linux-gnu -emit-call-site-info -debug-entry-values -start-before=aarch64-asm-printer -filetype=obj -o - %s \
 # RUN:     | llvm-dwarfdump - | FileCheck %s --implicit-check-not=DW_TAG_GNU_call_site_parameter
 #
 # Based on the following C reproducer:

diff --git a/llvm/test/DebugInfo/MIR/AArch64/dbgcall-site-orr-moves.mir b/llvm/test/DebugInfo/MIR/AArch64/dbgcall-site-orr-moves.mir
@@ -1,4 +1,4 @@
-# RUN: llc -emit-call-site-info -start-after=livedebugvalues -filetype=obj -o - %s | llvm-dwarfdump - | FileCheck %s
+# RUN: llc -emit-call-site-info -start-before=aarch64-asm-printer -filetype=obj -o - %s | llvm-dwarfdump - | FileCheck %s
 
 # Based on the following C reproducer:
 #

diff --git a/llvm/test/DebugInfo/MIR/AArch64/implicit-def-dead-scope.mir b/llvm/test/DebugInfo/MIR/AArch64/implicit-def-dead-scope.mir
@@ -1,4 +1,4 @@
-# RUN: llc -emit-call-site-info -start-after=livedebugvalues -filetype=obj -o - %s \
+# RUN: llc -emit-call-site-info -start-before=aarch64-asm-printer -filetype=obj -o - %s \
 # RUN:   | llvm-dwarfdump -v - | FileCheck %s
 
 # This tests for a crash in DwarfDebug's singular DBG_VALUE range promotion when

diff --git a/llvm/test/DebugInfo/MIR/AArch64/no-dbg-value-after-terminator.mir b/llvm/test/DebugInfo/MIR/AArch64/no-dbg-value-after-terminator.mir
@@ -1,4 +1,4 @@
-# RUN: not --crash llc -mtriple aarch64-linux-gnu -verify-machineinstrs -start-after=livedebugvalues \
+# RUN: not --crash llc -mtriple aarch64-linux-gnu -verify-machineinstrs -start-before=aarch64-asm-printer \
 # RUN:   -filetype=obj -o /dev/null %s 2>&1 | FileCheck %s
 
 # CHECK: *** Bad machine code: Non-terminator instruction after the first terminator ***

diff --git a/llvm/test/DebugInfo/MIR/AArch64/subreg-fragment-overflow.mir b/llvm/test/DebugInfo/MIR/AArch64/subreg-fragment-overflow.mir
@@ -1,4 +1,4 @@
-# RUN: llc -mtriple aarch64-linux-gnu -start-after=livedebugvalues -filetype=obj -o - %s \
+# RUN: llc -mtriple aarch64-linux-gnu -start-before=aarch64-asm-printer -filetype=obj -o - %s \
 # RUN:     | llvm-dwarfdump - | FileCheck %s
 # The value needs to be composed of sub-registers, but the
 # sub-registers cross the fragment boundary.

diff --git a/llvm/test/DebugInfo/X86/single-location.mir b/llvm/test/DebugInfo/X86/single-location.mir
@@ -1,4 +1,4 @@
-# RUN: llc -start-after=livedebugvalues --filetype=obj %s -o - \
+# RUN: llc -start-before=x86-asm-printer --filetype=obj %s -o - \
 # RUN:     | llvm-dwarfdump -v - | FileCheck %s
 #
 # Generated at -O2, stopped after livedebugvalues, with some metadata removed