1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py UTC_ARGS: --version 4 2# RUN: llc %s -mtriple=riscv64 -run-pass=riscv-opt-w-instrs -o - | FileCheck %s 3 4--- | 5 define void @foo(i32 signext %a, i32 signext %b, ptr %c) !dbg !5 { 6 entry: 7 %add = add nsw i32 %b, %a, !dbg !11 8 tail call void @llvm.dbg.value(metadata i32 %add, metadata !9, metadata !DIExpression()), !dbg !11 9 store i32 %add, ptr %c, align 4, !dbg !12 10 ret void, !dbg !13 11 } 12 13 declare void @llvm.dbg.value(metadata, metadata, metadata) #0 14 15 attributes #0 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) } 16 17 !llvm.dbg.cu = !{!0} 18 !llvm.debugify = !{!2, !3} 19 !llvm.module.flags = !{!4} 20 21 !0 = distinct !DICompileUnit(language: DW_LANG_C, file: !1, producer: "debugify", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug) 22 !1 = !DIFile(filename: "test.ll", directory: "/") 23 !2 = !{i32 3} 24 !3 = !{i32 1} 25 !4 = !{i32 2, !"Debug Info Version", i32 3} 26 !5 = distinct !DISubprogram(name: "foo", linkageName: "foo", scope: null, file: !1, line: 1, type: !6, scopeLine: 1, spFlags: DISPFlagDefinition | DISPFlagOptimized, unit: !0, retainedNodes: !8) 27 !6 = !DISubroutineType(types: !7) 28 !7 = !{} 29 !8 = !{!9} 30 !9 = !DILocalVariable(name: "1", scope: !5, file: !1, line: 1, type: !10) 31 !10 = !DIBasicType(name: "ty32", size: 32, encoding: DW_ATE_unsigned) 32 !11 = !DILocation(line: 1, column: 1, scope: !5) 33 !12 = !DILocation(line: 2, column: 1, scope: !5) 34 !13 = !DILocation(line: 3, column: 1, scope: !5) 35 36... 37--- 38name: foo 39tracksRegLiveness: true 40body: | 41 bb.0.entry: 42 liveins: $x10, $x11, $x12 43 44 ; CHECK-LABEL: name: foo 45 ; CHECK: liveins: $x10, $x11, $x12 46 ; CHECK-NEXT: {{ $}} 47 ; CHECK-NEXT: [[COPY:%[0-9]+]]:gpr = COPY $x12 48 ; CHECK-NEXT: [[COPY1:%[0-9]+]]:gpr = COPY $x11 49 ; CHECK-NEXT: [[COPY2:%[0-9]+]]:gpr = COPY $x10 50 ; CHECK-NEXT: [[ADD:%[0-9]+]]:gpr = ADD [[COPY1]], [[COPY2]], debug-location !11 51 ; CHECK-NEXT: DBG_VALUE [[ADD]], $noreg, !9, !DIExpression(), debug-location !11 52 ; CHECK-NEXT: SW killed [[ADD]], [[COPY]], 0, debug-location !12 :: (store (s32) into %ir.c) 53 ; CHECK-NEXT: PseudoRET debug-location !13 54 %2:gpr = COPY $x12 55 %1:gpr = COPY $x11 56 %0:gpr = COPY $x10 57 %3:gpr = ADDW %1, %0, debug-location !11 58 DBG_VALUE %3, $noreg, !9, !DIExpression(), debug-location !11 59 SW killed %3, %2, 0, debug-location !12 :: (store (s32) into %ir.c) 60 PseudoRET debug-location !13 61 62... 63