1*b7cef81fSFrancis Visoiu Mistrih; RUN: llc -frame-pointer=all -O0 %s -mtriple s390x-linux-gnu -o - | FileCheck %s 2057c5a6bSOleg Ranevskyy 3057c5a6bSOleg Ranevskyy; int func(void); 4057c5a6bSOleg Ranevskyy; void prologue_end_test() { 5057c5a6bSOleg Ranevskyy; func(); 6057c5a6bSOleg Ranevskyy; func(); 7057c5a6bSOleg Ranevskyy; } 8057c5a6bSOleg Ranevskyy 9d4bff303SPeter Collingbournedefine void @prologue_end_test() nounwind uwtable !dbg !4 { 10057c5a6bSOleg Ranevskyy ; CHECK: prologue_end_test: 11057c5a6bSOleg Ranevskyy ; CHECK: .cfi_startproc 12057c5a6bSOleg Ranevskyy ; CHECK: aghi 13057c5a6bSOleg Ranevskyy ; CHECK: lgr 14057c5a6bSOleg Ranevskyy ; CHECK: .loc 1 3 3 prologue_end 15057c5a6bSOleg Ranevskyy ; CHECK: brasl {{.*}}, func 16057c5a6bSOleg Ranevskyy ; CHECK: brasl {{.*}}, func 17057c5a6bSOleg Ranevskyyentry: 18057c5a6bSOleg Ranevskyy %call = call i32 @func(), !dbg !11 19057c5a6bSOleg Ranevskyy %call1 = call i32 @func(), !dbg !12 20057c5a6bSOleg Ranevskyy ret void, !dbg !13 21057c5a6bSOleg Ranevskyy} 22057c5a6bSOleg Ranevskyy 23057c5a6bSOleg Ranevskyydeclare i32 @func() 24057c5a6bSOleg Ranevskyy 25057c5a6bSOleg Ranevskyy!llvm.dbg.cu = !{!0} 26057c5a6bSOleg Ranevskyy!llvm.module.flags = !{!7, !8, !9} 27057c5a6bSOleg Ranevskyy!llvm.ident = !{!10} 28057c5a6bSOleg Ranevskyy 2975819aedSAdrian Prantl!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 3.7.0 (trunk 242129)", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !2) 30057c5a6bSOleg Ranevskyy!1 = !DIFile(filename: "foo.c", directory: "/tmp") 31057c5a6bSOleg Ranevskyy!2 = !{} 322c864551SShiva Chen!4 = distinct !DISubprogram(name: "prologue_end_test", scope: !1, file: !1, line: 2, type: !5, isLocal: false, isDefinition: true, scopeLine: 2, isOptimized: false, unit: !0, retainedNodes: !2) 33057c5a6bSOleg Ranevskyy!5 = !DISubroutineType(types: !6) 34057c5a6bSOleg Ranevskyy!6 = !{null} 35057c5a6bSOleg Ranevskyy!7 = !{i32 2, !"Dwarf Version", i32 2} 36057c5a6bSOleg Ranevskyy!8 = !{i32 2, !"Debug Info Version", i32 3} 37057c5a6bSOleg Ranevskyy!9 = !{i32 1, !"PIC Level", i32 2} 38057c5a6bSOleg Ranevskyy!10 = !{!"clang version 3.7.0 (trunk 242129)"} 39057c5a6bSOleg Ranevskyy!11 = !DILocation(line: 3, column: 3, scope: !4) 40057c5a6bSOleg Ranevskyy!12 = !DILocation(line: 4, column: 3, scope: !4) 41057c5a6bSOleg Ranevskyy!13 = !DILocation(line: 5, column: 1, scope: !4) 42