xref: /llvm-project/llvm/test/DebugInfo/X86/test-fexceptions-debug-frame.ll (revision fe8eab468eee18329922901bcf74310534e08b59)
1*fe8eab46SShubham Sandeep Rastogi; This test is added to provide test coverage for the
2*fe8eab46SShubham Sandeep Rastogi; .cfi_sections .debug_frame intrinsic. It aims to make sure that for an X86_64
3*fe8eab46SShubham Sandeep Rastogi; output compiled with -fexceptions, no .cfi_sections .debug_frame is emitted.
4*fe8eab46SShubham Sandeep Rastogi
5*fe8eab46SShubham Sandeep Rastogi; RUN: llc --filetype=asm %s -o - | FileCheck %s
6*fe8eab46SShubham Sandeep Rastogi; CHECK-NOT: .cfi_sections .debug_frame
7*fe8eab46SShubham Sandeep Rastogi; CHECK: .cfi_startproc
8*fe8eab46SShubham Sandeep Rastogi
9*fe8eab46SShubham Sandeep Rastogi; ModuleID = 'test.cpp'
10*fe8eab46SShubham Sandeep Rastogisource_filename = "test.cpp"
11*fe8eab46SShubham Sandeep Rastogitarget datalayout = "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
12*fe8eab46SShubham Sandeep Rastogitarget triple = "x86_64-apple-macosx13.0.0"
13*fe8eab46SShubham Sandeep Rastogi
14*fe8eab46SShubham Sandeep Rastogi; Function Attrs: noinline norecurse nounwind optnone ssp uwtable
15*fe8eab46SShubham Sandeep Rastogidefine i32 @main() #0 !dbg !10 {
16*fe8eab46SShubham Sandeep Rastogi  %1 = alloca i32, align 4
17*fe8eab46SShubham Sandeep Rastogi  store i32 0, ptr %1, align 4
18*fe8eab46SShubham Sandeep Rastogi  ret i32 1, !dbg !15
19*fe8eab46SShubham Sandeep Rastogi}
20*fe8eab46SShubham Sandeep Rastogi
21*fe8eab46SShubham Sandeep Rastogiattributes #0 = { noinline norecurse nounwind optnone ssp uwtable  }
22*fe8eab46SShubham Sandeep Rastogi
23*fe8eab46SShubham Sandeep Rastogi!llvm.module.flags = !{!0, !1, !2, !3, !4, !5, !6}
24*fe8eab46SShubham Sandeep Rastogi!llvm.dbg.cu = !{!7}
25*fe8eab46SShubham Sandeep Rastogi!llvm.ident = !{!9}
26*fe8eab46SShubham Sandeep Rastogi
27*fe8eab46SShubham Sandeep Rastogi!0 = !{i32 2, !"SDK Version", [2 x i32] [i32 14, i32 0]}
28*fe8eab46SShubham Sandeep Rastogi!1 = !{i32 7, !"Dwarf Version", i32 4}
29*fe8eab46SShubham Sandeep Rastogi!2 = !{i32 2, !"Debug Info Version", i32 3}
30*fe8eab46SShubham Sandeep Rastogi!3 = !{i32 1, !"wchar_size", i32 4}
31*fe8eab46SShubham Sandeep Rastogi!4 = !{i32 8, !"PIC Level", i32 2}
32*fe8eab46SShubham Sandeep Rastogi!5 = !{i32 7, !"uwtable", i32 2}
33*fe8eab46SShubham Sandeep Rastogi!6 = !{i32 7, !"frame-pointer", i32 2}
34*fe8eab46SShubham Sandeep Rastogi!7 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !8, producer: "clang", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, splitDebugInlining: false, nameTableKind: None, sysroot: "/Applications/Xcode.app", sdk: "MacOSX.sdk")
35*fe8eab46SShubham Sandeep Rastogi!8 = !DIFile(filename: "test.cpp", directory: "/Users/shubham/Development")
36*fe8eab46SShubham Sandeep Rastogi!9 = !{!"clang"}
37*fe8eab46SShubham Sandeep Rastogi!10 = distinct !DISubprogram(name: "main", scope: !8, file: !8, line: 1, type: !11, scopeLine: 1, flags: DIFlagPrototyped, spFlags: DISPFlagDefinition, unit: !7, retainedNodes: !14)
38*fe8eab46SShubham Sandeep Rastogi!11 = !DISubroutineType(types: !12)
39*fe8eab46SShubham Sandeep Rastogi!12 = !{!13}
40*fe8eab46SShubham Sandeep Rastogi!13 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed)
41*fe8eab46SShubham Sandeep Rastogi!14 = !{}
42*fe8eab46SShubham Sandeep Rastogi!15 = !DILocation(line: 2, column: 5, scope: !10)
43