1; This test is added to provide test coverage for the 2; .cfi_sections .debug_frame intrinsic. It aims to make sure that for a AArch64 3; output compiled with -fno-exceptions, a .cfi_sections .debug_frame is emitted. 4 5; RUN: llc --filetype=asm %s -o - | FileCheck %s 6; CHECK: .cfi_sections .debug_frame 7 8; ModuleID = 'test.cpp' 9source_filename = "test.cpp" 10target datalayout = "e-m:o-i64:64-i128:128-n32:64-S128" 11target triple = "arm64-apple-macosx13.0.0" 12 13; Function Attrs: noinline norecurse nounwind optnone ssp 14define i32 @main() #0 !dbg !9 { 15 %1 = alloca i32, align 4 16 store i32 0, ptr %1, align 4 17 ret i32 1, !dbg !14 18} 19 20attributes #0 = { noinline norecurse nounwind optnone ssp } 21 22!llvm.module.flags = !{!0, !1, !2, !3, !4, !5} 23!llvm.dbg.cu = !{!6} 24!llvm.ident = !{!8} 25 26!0 = !{i32 2, !"SDK Version", [2 x i32] [i32 14, i32 0]} 27!1 = !{i32 7, !"Dwarf Version", i32 4} 28!2 = !{i32 2, !"Debug Info Version", i32 3} 29!3 = !{i32 1, !"wchar_size", i32 4} 30!4 = !{i32 8, !"PIC Level", i32 2} 31!5 = !{i32 7, !"frame-pointer", i32 1} 32!6 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !7, producer: "clang", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, splitDebugInlining: false, nameTableKind: None, sysroot: "/Applications/Xcode.app", sdk: "MacOSX.sdk") 33!7 = !DIFile(filename: "test.cpp", directory: "/Users/shubham/Development") 34!8 = !{!"clang"} 35!9 = distinct !DISubprogram(name: "main", scope: !7, file: !7, line: 1, type: !10, scopeLine: 1, flags: DIFlagPrototyped, spFlags: DISPFlagDefinition, unit: !6, retainedNodes: !13) 36!10 = !DISubroutineType(types: !11) 37!11 = !{!12} 38!12 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed) 39!13 = !{} 40!14 = !DILocation(line: 2, column: 5, scope: !9) 41