2011-05-04 19:00:57 +00:00
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; RUN: llc < %s - | FileCheck %s
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; Radar 9376013
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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"
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target triple = "thumbv7-apple-macosx10.6.7"
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;CHECK: Ldebug_loc0:
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2012-01-07 22:42:19 +00:00
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;CHECK-NEXT: .long Ltmp0
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2011-05-10 21:04:45 +00:00
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;CHECK-NEXT: .long Ltmp1
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2012-02-23 17:19:34 +00:00
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;CHECK-NEXT: Lset[[N:[0-9]+]] = Ltmp{{[0-9]+}}-Ltmp[[M:[0-9]+]] @ Loc expr size
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2011-10-27 06:44:11 +00:00
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;CHECK-NEXT: .short Lset[[N]]
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2012-02-23 17:19:34 +00:00
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;CHECK-NEXT: Ltmp[[M]]:
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2011-05-04 19:00:57 +00:00
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;CHECK-NEXT: .byte 144 @ DW_OP_regx for S register
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define void @_Z3foov() optsize ssp {
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entry:
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%call = tail call float @_Z3barv() optsize, !dbg !11
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tail call void @llvm.dbg.value(metadata !{float %call}, i64 0, metadata !5), !dbg !11
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%call16 = tail call float @_Z2f2v() optsize, !dbg !12
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%cmp7 = fcmp olt float %call, %call16, !dbg !12
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br i1 %cmp7, label %for.body, label %for.end, !dbg !12
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for.body: ; preds = %entry, %for.body
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%k.08 = phi float [ %inc, %for.body ], [ %call, %entry ]
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%call4 = tail call float @_Z2f3f(float %k.08) optsize, !dbg !13
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%inc = fadd float %k.08, 1.000000e+00, !dbg !14
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%call1 = tail call float @_Z2f2v() optsize, !dbg !12
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%cmp = fcmp olt float %inc, %call1, !dbg !12
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br i1 %cmp, label %for.body, label %for.end, !dbg !12
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for.end: ; preds = %for.body, %entry
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ret void, !dbg !15
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}
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declare float @_Z3barv() optsize
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declare float @_Z2f2v() optsize
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declare float @_Z2f3f(float) optsize
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declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
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!llvm.dbg.cu = !{!0}
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!llvm.dbg.sp = !{!1}
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!llvm.dbg.lv._Z3foov = !{!5, !8}
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!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 ]
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!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 ]
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!2 = metadata !{i32 589865, metadata !"k.cc", metadata !"/private/tmp", metadata !0} ; [ DW_TAG_file_type ]
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!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 ]
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!4 = metadata !{null}
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!5 = metadata !{i32 590080, metadata !6, metadata !"k", metadata !2, i32 6, metadata !7, i32 0} ; [ DW_TAG_auto_variable ]
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!6 = metadata !{i32 589835, metadata !1, i32 5, i32 12, metadata !2, i32 0} ; [ DW_TAG_lexical_block ]
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!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 ]
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!8 = metadata !{i32 590080, metadata !9, metadata !"y", metadata !2, i32 8, metadata !7, i32 0} ; [ DW_TAG_auto_variable ]
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!9 = metadata !{i32 589835, metadata !10, i32 7, i32 25, metadata !2, i32 2} ; [ DW_TAG_lexical_block ]
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!10 = metadata !{i32 589835, metadata !6, i32 7, i32 3, metadata !2, i32 1} ; [ DW_TAG_lexical_block ]
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!11 = metadata !{i32 6, i32 18, metadata !6, null}
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!12 = metadata !{i32 7, i32 3, metadata !6, null}
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!13 = metadata !{i32 8, i32 20, metadata !9, null}
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!14 = metadata !{i32 7, i32 20, metadata !10, null}
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!15 = metadata !{i32 10, i32 1, metadata !6, null}
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