1 ; RUN: llc < %s - | FileCheck %s 2 ; Radar 9376013 3 target datalayout = "e-p:32:32:32-i1:8:32-i8:8:32-i16:16:32-i32:32:32-i64:32:32-f32:32:32-f64:32:32-v64:32:64-v128:32:128-a0:0:32-n32" 4 target triple = "thumbv7-apple-macosx10.6.7" 5 6 ;CHECK: Ldebug_loc0: 7 ;CHECK-NEXT: .long Ltmp1 8 ;CHECK-NEXT: .long Ltmp3 9 ;CHECK-NEXT: Lset9 = Ltmp10-Ltmp9 @ Loc expr size 10 ;CHECK-NEXT: .short Lset9 11 ;CHECK-NEXT: Ltmp9: 12 ;CHECK-NEXT: .byte 144 @ DW_OP_regx for S register 13 14 define void @_Z3foov() optsize ssp { 15 entry: 16 %call = tail call float @_Z3barv() optsize, !dbg !11 17 tail call void @llvm.dbg.value(metadata !{float %call}, i64 0, metadata !5), !dbg !11 18 %call16 = tail call float @_Z2f2v() optsize, !dbg !12 19 %cmp7 = fcmp olt float %call, %call16, !dbg !12 20 br i1 %cmp7, label %for.body, label %for.end, !dbg !12 21 22 for.body: ; preds = %entry, %for.body 23 %k.08 = phi float [ %inc, %for.body ], [ %call, %entry ] 24 %call4 = tail call float @_Z2f3f(float %k.08) optsize, !dbg !13 25 %inc = fadd float %k.08, 1.000000e+00, !dbg !14 26 %call1 = tail call float @_Z2f2v() optsize, !dbg !12 27 %cmp = fcmp olt float %inc, %call1, !dbg !12 28 br i1 %cmp, label %for.body, label %for.end, !dbg !12 29 30 for.end: ; preds = %for.body, %entry 31 ret void, !dbg !15 32 } 33 34 declare float @_Z3barv() optsize 35 36 declare float @_Z2f2v() optsize 37 38 declare float @_Z2f3f(float) optsize 39 40 declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone 41 42 !llvm.dbg.cu = !{!0} 43 !llvm.dbg.sp = !{!1} 44 !llvm.dbg.lv._Z3foov = !{!5, !8} 45 46 !0 = metadata !{i32 589841, i32 0, i32 4, metadata !"k.cc", metadata !"/private/tmp", metadata !"clang version 3.0 (trunk 130845)", i1 true, i1 true, metadata !"", i32 0} ; [ DW_TAG_compile_unit ] 47 !1 = metadata !{i32 589870, i32 0, metadata !2, metadata !"foo", metadata !"foo", metadata !"_Z3foov", metadata !2, i32 5, metadata !3, i1 false, i1 true, i32 0, i32 0, i32 0, i32 256, i1 true, void ()* @_Z3foov, null, null} ; [ DW_TAG_subprogram ] 48 !2 = metadata !{i32 589865, metadata !"k.cc", metadata !"/private/tmp", metadata !0} ; [ DW_TAG_file_type ] 49 !3 = metadata !{i32 589845, metadata !2, metadata !"", metadata !2, i32 0, i64 0, i64 0, i32 0, i32 0, i32 0, metadata !4, i32 0, i32 0} ; [ DW_TAG_subroutine_type ] 50 !4 = metadata !{null} 51 !5 = metadata !{i32 590080, metadata !6, metadata !"k", metadata !2, i32 6, metadata !7, i32 0} ; [ DW_TAG_auto_variable ] 52 !6 = metadata !{i32 589835, metadata !1, i32 5, i32 12, metadata !2, i32 0} ; [ DW_TAG_lexical_block ] 53 !7 = metadata !{i32 589860, metadata !0, metadata !"float", null, i32 0, i64 32, i64 32, i64 0, i32 0, i32 4} ; [ DW_TAG_base_type ] 54 !8 = metadata !{i32 590080, metadata !9, metadata !"y", metadata !2, i32 8, metadata !7, i32 0} ; [ DW_TAG_auto_variable ] 55 !9 = metadata !{i32 589835, metadata !10, i32 7, i32 25, metadata !2, i32 2} ; [ DW_TAG_lexical_block ] 56 !10 = metadata !{i32 589835, metadata !6, i32 7, i32 3, metadata !2, i32 1} ; [ DW_TAG_lexical_block ] 57 !11 = metadata !{i32 6, i32 18, metadata !6, null} 58 !12 = metadata !{i32 7, i32 3, metadata !6, null} 59 !13 = metadata !{i32 8, i32 20, metadata !9, null} 60 !14 = metadata !{i32 7, i32 20, metadata !10, null} 61 !15 = metadata !{i32 10, i32 1, metadata !6, null} 62
