From a8b8d3225b0d0d1431f52741c833fc06d85d970d Mon Sep 17 00:00:00 2001 From: Vedant Kumar Date: Mon, 12 Feb 2018 21:02:45 +0000 Subject: [PATCH] Move the debuginfo-dce-or test into debuginfo-variables.ll, NFC llvm-svn: 324933 --- .../InstCombine/debuginfo-dce-or.ll | 44 ------------------- .../InstCombine/debuginfo-variables.ll | 12 ++++- 2 files changed, 10 insertions(+), 46 deletions(-) delete mode 100644 llvm/test/Transforms/InstCombine/debuginfo-dce-or.ll diff --git a/llvm/test/Transforms/InstCombine/debuginfo-dce-or.ll b/llvm/test/Transforms/InstCombine/debuginfo-dce-or.ll deleted file mode 100644 index 7873ce5d36cf..000000000000 --- a/llvm/test/Transforms/InstCombine/debuginfo-dce-or.ll +++ /dev/null @@ -1,44 +0,0 @@ -; RUN: opt -instcombine %s -o - -S | FileCheck %s - -source_filename = "test.c" -target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" -target triple = "x86_64-pc-linux" - -define void @salvage_or(i64 %context) !dbg !9 { -entry: - %0 = or i64 %context, 256, !dbg !18 -; CHECK: call void @llvm.dbg.value(metadata i64 %context, -; CHECK-SAME: metadata !DIExpression(DW_OP_constu, 256, DW_OP_or, DW_OP_stack_value)) - call void @llvm.dbg.value(metadata i64 %0, metadata !14, metadata !16), !dbg !19 - ret void, !dbg !20 -} - -declare void @llvm.dbg.value(metadata, metadata, metadata) #0 - -attributes #0 = { nounwind readnone } - -!llvm.dbg.cu = !{!0} -!llvm.module.flags = !{!5, !6, !7} -!llvm.ident = !{!8} - -!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 7.0.0", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: !2, retainedTypes: !3) -!1 = !DIFile(filename: "test.c", directory: "/") -!2 = !{} -!3 = !{} -!4 = !DIBasicType(name: "long long int", size: 64, encoding: DW_ATE_signed) -!5 = !{i32 2, !"Dwarf Version", i32 4} -!6 = !{i32 2, !"Debug Info Version", i32 3} -!7 = !{i32 1, !"PIC Level", i32 2} -!8 = !{!"clang version 7.0.0"} -!9 = distinct !DISubprogram(name: "salvage_or", scope: !1, file: !1, line: 91, type: !10, isLocal: false, isDefinition: true, scopeLine: 93, flags: DIFlagPrototyped, isOptimized: true, unit: !0, variables: !12) -!10 = !DISubroutineType(types: !11) -!11 = !{!4} -!12 = !{!13, !14} -!13 = !DILocalVariable(name: "context", arg: 2, scope: !9, file: !1, line: 92, type: !4) -!14 = !DILocalVariable(name: "master", scope: !9, file: !1, line: 94, type: !4) -!15 = !{} -!16 = !DIExpression() -!17 = !DILexicalBlockFile(scope: !9, file: !1, discriminator: 2) -!18 = !DILocation(line: 94, column: 18, scope: !17) -!19 = !DILocation(line: 94, column: 18, scope: !9) -!20 = !DILocation(line: 126, column: 1, scope: !9) diff --git a/llvm/test/Transforms/InstCombine/debuginfo-variables.ll b/llvm/test/Transforms/InstCombine/debuginfo-variables.ll index c3cd79be3922..39a270f7d052 100644 --- a/llvm/test/Transforms/InstCombine/debuginfo-variables.ll +++ b/llvm/test/Transforms/InstCombine/debuginfo-variables.ll @@ -10,9 +10,17 @@ define i64 @test_sext_zext(i16 %A) { ret i64 %c2 } +define void @test_or(i64 %A) { +; CHECK-LABEL: @test_or( +; CHECK-NEXT: call void @llvm.dbg.value(metadata i64 %A, metadata !17, metadata !DIExpression(DW_OP_constu, 256, DW_OP_or, DW_OP_stack_value)), !dbg !18 + %1 = or i64 %A, 256 + ret void +} + ; CHECK: !8 = !DILocalVariable(name: "1", scope: !5, file: !1, line: 1, type: !9) -; CHECK: !9 = !DIBasicType(name: "ty32", size: 32, encoding: DW_ATE_unsigned) ; CHECK: !10 = !DILocalVariable(name: "2", scope: !5, file: !1, line: 2, type: !11) -; CHECK: !11 = !DIBasicType(name: "ty64", size: 64, encoding: DW_ATE_unsigned) ; CHECK: !12 = !DILocation(line: 2, column: 1, scope: !5) ; CHECK: !13 = !DILocation(line: 1, column: 1, scope: !5) + +; CHECK: !17 = !DILocalVariable(name: "3", scope: !15, file: !1, line: 4, type: !11) +; CHECK: !18 = !DILocation(line: 4, column: 1, scope: !15)