diff options
Diffstat (limited to 'llvm/test/Transforms/InstCombine/stacksave-debuginfo.ll')
-rw-r--r-- | llvm/test/Transforms/InstCombine/stacksave-debuginfo.ll | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/llvm/test/Transforms/InstCombine/stacksave-debuginfo.ll b/llvm/test/Transforms/InstCombine/stacksave-debuginfo.ll deleted file mode 100644 index 3c31c4c78a9..00000000000 --- a/llvm/test/Transforms/InstCombine/stacksave-debuginfo.ll +++ /dev/null @@ -1,47 +0,0 @@ -; NOTE: Assertions have been autogenerated by utils/update_test_checks.py -; dbg.value instrinsics should not affect peephole combining of stacksave/stackrestore. -; PR37713 -; RUN: opt -instcombine %s -S | FileCheck %s - -declare i8* @llvm.stacksave() #0 -declare void @llvm.stackrestore(i8*) #0 - -define i32* @test1(i32 %P) !dbg !6 { -; CHECK-LABEL: @test1( -; CHECK-NEXT: [[TMP1:%.*]] = zext i32 [[P:%.*]] to i64, !dbg !12 -; CHECK-NEXT: [[A:%.*]] = alloca i32, i64 [[TMP1]], align 4, !dbg !12 -; CHECK-NEXT: call void @llvm.dbg.value(metadata i32* [[A]], metadata !11, metadata !DIExpression()), !dbg !12 -; CHECK-NEXT: ret i32* [[A]], !dbg !13 -; - %tmp = call i8* @llvm.stacksave(), !dbg !12 - call void @llvm.dbg.value(metadata i8* %tmp, metadata !9, metadata !DIExpression()), !dbg !12 - call void @llvm.stackrestore(i8* %tmp), !dbg !13 - %A = alloca i32, i32 %P, !dbg !14 - call void @llvm.dbg.value(metadata i32* %A, metadata !11, metadata !DIExpression()), !dbg !14 - ret i32* %A, !dbg !15 -} - -declare void @llvm.dbg.value(metadata, metadata, metadata) #1 -attributes #0 = { nounwind } -attributes #1 = { nounwind readnone speculatable } - -!llvm.dbg.cu = !{!0} -!llvm.debugify = !{!3, !4} -!llvm.module.flags = !{!5} - -!0 = distinct !DICompileUnit(language: DW_LANG_C, file: !1, producer: "debugify", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: !2) -!1 = !DIFile(filename: "patatino.ll", directory: "/") -!2 = !{} -!3 = !{i32 4} -!4 = !{i32 2} -!5 = !{i32 2, !"Debug Info Version", i32 3} -!6 = distinct !DISubprogram(name: "test1", linkageName: "test1", scope: null, file: !1, line: 1, type: !7, isLocal: false, isDefinition: true, scopeLine: 1, isOptimized: true, unit: !0, retainedNodes: !8) -!7 = !DISubroutineType(types: !2) -!8 = !{!9, !11} -!9 = !DILocalVariable(name: "1", scope: !6, file: !1, line: 1, type: !10) -!10 = !DIBasicType(name: "ty64", size: 64, encoding: DW_ATE_unsigned) -!11 = !DILocalVariable(name: "2", scope: !6, file: !1, line: 3, type: !10) -!12 = !DILocation(line: 1, column: 1, scope: !6) -!13 = !DILocation(line: 2, column: 1, scope: !6) -!14 = !DILocation(line: 3, column: 1, scope: !6) -!15 = !DILocation(line: 4, column: 1, scope: !6) |