1 ; RUN: opt -check-debugify < %s 2>&1 | FileCheck %s 2 3 define <2 x i64> @test-fun(<2 x i64> %A) !dbg !6 { 4 %and = and <2 x i64> %A, <i64 23, i64 42>, !dbg !14 5 6 ; CHECK: ERROR: dbg.value operand has size 128, but its variable has size 256 7 call void @llvm.dbg.value(metadata <2 x i64> %and, metadata !12, metadata !DIExpression()), !dbg !15 8 9 ; CHECK: ERROR: dbg.value operand has size 512, but its variable has size 256 10 call void @llvm.dbg.value(metadata <2 x i256> zeroinitializer, metadata !12, metadata !DIExpression()), !dbg !15 11 12 ; CHECK: ERROR: dbg.value operand has size 8, but its variable has size 256 13 call void @llvm.dbg.value(metadata i8 0, metadata !12, metadata !DIExpression()), !dbg !15 14 15 ; Assume the debugger implicitly uses the lower 256 bits. 16 ; CHECK-NOT: ERROR: dbg.value operand has size 512, but its variable has size 256 17 call void @llvm.dbg.value(metadata i512 0, metadata !12, metadata !DIExpression()), !dbg !15 18 19 ; Assume the debugger implicitly zero-extends unsigned values. 20 ; CHECK-NOT: ERROR: dbg.value operand has size 4, but its variable has size 32 21 call void @llvm.dbg.value(metadata i8 0, metadata !17, metadata !DIExpression()), !dbg !15 22 23 ret <2 x i64> %and, !dbg !16 24 } 25 ; CHECK: CheckModuleDebugify: FAIL 26 27 ; Function Attrs: nounwind readnone speculatable 28 declare void @llvm.dbg.value(metadata, metadata, metadata) #0 29 30 attributes #0 = { nounwind readnone speculatable } 31 32 !llvm.dbg.cu = !{!0} 33 !llvm.debugify = !{!3, !4} 34 !llvm.module.flags = !{!5} 35 36 !0 = distinct !DICompileUnit(language: DW_LANG_C, file: !1, producer: "debugify", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: !2) 37 !1 = !DIFile(filename: "/Users/vsk/src/llvm.org-master/llvm/test/DebugInfo/debugify-bogus-dbg-value.ll", directory: "/") 38 !2 = !{} 39 !3 = !{i32 4} 40 !4 = !{i32 4} 41 !5 = !{i32 2, !"Debug Info Version", i32 3} 42 !6 = distinct !DISubprogram(name: "test-fun", linkageName: "test-fun", scope: null, file: !1, line: 1, type: !7, isLocal: false, isDefinition: true, scopeLine: 1, isOptimized: true, unit: !0, retainedNodes: !8) 43 !7 = !DISubroutineType(types: !2) 44 !8 = !{!9, !11, !12} 45 !9 = !DILocalVariable(name: "1", scope: !6, file: !1, line: 1, type: !10) 46 !10 = !DIBasicType(name: "ty64", size: 64, encoding: DW_ATE_signed) 47 !11 = !DILocalVariable(name: "2", scope: !6, file: !1, line: 2, type: !10) 48 !12 = !DILocalVariable(name: "3", scope: !6, file: !1, line: 3, type: !13) 49 50 ; Set the size here to an incorrect value to check that the size diagnostic 51 ; triggers. 52 !13 = !DIBasicType(name: "ty128", size: 256, encoding: DW_ATE_signed) 53 54 !14 = !DILocation(line: 2, column: 1, scope: !6) 55 !15 = !DILocation(line: 3, column: 1, scope: !6) 56 !16 = !DILocation(line: 4, column: 1, scope: !6) 57 58 !17 = !DILocalVariable(name: "4", scope: !6, file: !1, line: 3, type: !18) 59 !18 = !DIBasicType(name: "ty32_unsigned", size: 32, encoding: DW_ATE_unsigned) 60
