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-LABEL: Lfunc_begin0: 7 ;CHECK: Ltmp[[K:[0-9]+]]: 8 ;CHECK: Ltmp[[L:[0-9]+]]: 9 ;CHECK-LABEL: Ldebug_loc0: 10 ;CHECK-NEXT: .long Ltmp[[K]] 11 ;CHECK-NEXT: .long Ltmp[[L]] 12 ;CHECK-NEXT: Lset[[N:[0-9]+]] = Ltmp{{[0-9]+}}-Ltmp[[M:[0-9]+]] @ Loc expr size 13 ;CHECK-NEXT: .short Lset[[N]] 14 ;CHECK-NEXT: Ltmp[[M]]: 15 ;CHECK-NEXT: .byte 144 @ super-register 16 ;CHECK-NEXT: @ DW_OP_regx 17 ;CHECK-NEXT: .ascii 18 ;CHECK-NEXT: .byte {{[0-9]+}} @ DW_OP_{{.*}}piece 19 20 define void @_Z3foov() optsize ssp { 21 entry: 22 %call = tail call float @_Z3barv() optsize, !dbg !11 23 tail call void @llvm.dbg.value(metadata !{float %call}, i64 0, metadata !5), !dbg !11 24 %call16 = tail call float @_Z2f2v() optsize, !dbg !12 25 %cmp7 = fcmp olt float %call, %call16, !dbg !12 26 br i1 %cmp7, label %for.body, label %for.end, !dbg !12 27 28 for.body: ; preds = %entry, %for.body 29 %k.08 = phi float [ %inc, %for.body ], [ %call, %entry ] 30 %call4 = tail call float @_Z2f3f(float %k.08) optsize, !dbg !13 31 %inc = fadd float %k.08, 1.000000e+00, !dbg !14 32 %call1 = tail call float @_Z2f2v() optsize, !dbg !12 33 %cmp = fcmp olt float %inc, %call1, !dbg !12 34 br i1 %cmp, label %for.body, label %for.end, !dbg !12 35 36 for.end: ; preds = %for.body, %entry 37 ret void, !dbg !15 38 } 39 40 declare float @_Z3barv() optsize 41 42 declare float @_Z2f2v() optsize 43 44 declare float @_Z2f3f(float) optsize 45 46 declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone 47 48 !llvm.dbg.cu = !{!0} 49 !llvm.module.flags = !{!20} 50 51 !0 = metadata !{i32 786449, metadata !18, i32 4, metadata !"clang version 3.0 (trunk 130845)", i1 true, metadata !"", i32 0, metadata !19, metadata !19, metadata !16, null, null, null} ; [ DW_TAG_compile_unit ] 52 !1 = metadata !{i32 786478, metadata !18, metadata !2, metadata !"foo", metadata !"foo", metadata !"_Z3foov", i32 5, metadata !3, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 true, void ()* @_Z3foov, null, null, metadata !17, i32 5} ; [ DW_TAG_subprogram ] [line 5] [def] [foo] 53 !2 = metadata !{i32 786473, metadata !18} ; [ DW_TAG_file_type ] 54 !3 = metadata !{i32 786453, metadata !18, metadata !2, metadata !"", i32 0, i64 0, i64 0, i32 0, i32 0, null, metadata !4, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ] 55 !4 = metadata !{null} 56 !5 = metadata !{i32 786688, metadata !6, metadata !"k", metadata !2, i32 6, metadata !7, i32 0, null} ; [ DW_TAG_auto_variable ] 57 !6 = metadata !{i32 786443, metadata !18, metadata !1, i32 5, i32 12, i32 0} ; [ DW_TAG_lexical_block ] 58 !7 = metadata !{i32 786468, null, metadata !0, metadata !"float", i32 0, i64 32, i64 32, i64 0, i32 0, i32 4} ; [ DW_TAG_base_type ] 59 !8 = metadata !{i32 786688, metadata !9, metadata !"y", metadata !2, i32 8, metadata !7, i32 0, null} ; [ DW_TAG_auto_variable ] 60 !9 = metadata !{i32 786443, metadata !18, metadata !10, i32 7, i32 25, i32 2} ; [ DW_TAG_lexical_block ] 61 !10 = metadata !{i32 786443, metadata !18, metadata !6, i32 7, i32 3, i32 1} ; [ DW_TAG_lexical_block ] 62 !11 = metadata !{i32 6, i32 18, metadata !6, null} 63 !12 = metadata !{i32 7, i32 3, metadata !6, null} 64 !13 = metadata !{i32 8, i32 20, metadata !9, null} 65 !14 = metadata !{i32 7, i32 20, metadata !10, null} 66 !15 = metadata !{i32 10, i32 1, metadata !6, null} 67 !16 = metadata !{metadata !1} 68 !17 = metadata !{metadata !5, metadata !8} 69 !18 = metadata !{metadata !"k.cc", metadata !"/private/tmp"} 70 !19 = metadata !{i32 0} 71 !20 = metadata !{i32 1, metadata !"Debug Info Version", i32 1} 72
