test/CodeGen/RISCV/merge-base-offset-debug-only.mir

# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py UTC_ARGS: --version 6
# RUN: llc -mtriple=riscv64 -run-pass=riscv-merge-base-offset \
# RUN:   -verify-machineinstrs %s -o - | FileCheck %s

--- |
  @values = external hidden global [2 x i64]

  define void @debug_only() !dbg !4 {
    ret void
  }

  !llvm.dbg.cu = !{!0}
  !llvm.module.flags = !{!2, !3}

  !0 = distinct !DICompileUnit(language: DW_LANG_C11, file: !1, isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug)
  !1 = !DIFile(filename: "merge-base-offset-debug-only.c", directory: "")
  !2 = !{i32 7, !"Dwarf Version", i32 5}
  !3 = !{i32 2, !"Debug Info Version", i32 3}
  !4 = distinct !DISubprogram(name: "debug_only", scope: !1, file: !1, line: 1, type: !5, scopeLine: 1, spFlags: DISPFlagDefinition | DISPFlagOptimized, unit: !0, retainedNodes: !7)
  !5 = !DISubroutineType(types: !6)
  !6 = !{}
  !7 = !{!8}
  !8 = !DILocalVariable(name: "p", scope: !4, file: !1, line: 2, type: !9)
  !9 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !10, size: 64)
  !10 = !DIBasicType(name: "long", size: 64, encoding: DW_ATE_signed)
  !11 = !DILocation(line: 0, scope: !4)
...
---
name:            debug_only
tracksRegLiveness: true
body:             |
  bb.0:
    ; CHECK-LABEL: name: debug_only
    ; CHECK: [[PseudoMovAddr:%[0-9]+]]:gpr = PseudoMovAddr target-flags(riscv-hi) @values, target-flags(riscv-lo) @values
    ; CHECK-NEXT: DBG_VALUE [[PseudoMovAddr]], $noreg, !8, !DIExpression(DW_OP_stack_value), debug-location !DILocation(line: 0, scope: !4)
    ; CHECK-NEXT: PseudoRET
    %0:gpr = PseudoMovAddr target-flags(riscv-hi) @values, target-flags(riscv-lo) @values
    DBG_VALUE %0, $noreg, !8, !DIExpression(DW_OP_stack_value), debug-location !11
    PseudoRET
...