88 lines
5.7 KiB
LLVM
88 lines
5.7 KiB
LLVM
; RUN: llc -mtriple=x86_64-apple-darwin < %s | FileCheck %s
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; RUN: llc -mtriple=x86_64-apple-darwin -regalloc=basic < %s | FileCheck %s
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;CHECK: DW_TAG_inlined_subroutine
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;CHECK-NEXT: DW_AT_abstract_origin
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;CHECK-NEXT: DW_AT_low_pc
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;CHECK-NEXT: DW_AT_high_pc
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;CHECK-NEXT: DW_AT_call_file
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;CHECK-NEXT: DW_AT_call_line
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;CHECK-NEXT: DW_TAG_formal_parameter
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;CHECK-NEXT: Lstring11-Lsection_str ## DW_AT_name
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%struct.S1 = type { float*, i32 }
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@p = common global %struct.S1 zeroinitializer, align 8
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define i32 @foo(%struct.S1* nocapture %sp, i32 %nums) nounwind optsize ssp {
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entry:
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tail call void @llvm.dbg.value(metadata !{%struct.S1* %sp}, i64 0, metadata !9), !dbg !20
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tail call void @llvm.dbg.value(metadata !{i32 %nums}, i64 0, metadata !18), !dbg !21
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%tmp2 = getelementptr inbounds %struct.S1* %sp, i64 0, i32 1, !dbg !22
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store i32 %nums, i32* %tmp2, align 4, !dbg !22, !tbaa !24
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%call = tail call float* @bar(i32 %nums) nounwind optsize, !dbg !27
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%tmp5 = getelementptr inbounds %struct.S1* %sp, i64 0, i32 0, !dbg !27
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store float* %call, float** %tmp5, align 8, !dbg !27, !tbaa !28
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%cmp = icmp ne float* %call, null, !dbg !29
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%cond = zext i1 %cmp to i32, !dbg !29
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ret i32 %cond, !dbg !29
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}
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declare float* @bar(i32) optsize
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define void @foobar() nounwind optsize ssp {
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entry:
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tail call void @llvm.dbg.value(metadata !30, i64 0, metadata !9) nounwind, !dbg !31
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tail call void @llvm.dbg.value(metadata !34, i64 0, metadata !18) nounwind, !dbg !35
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store i32 1, i32* getelementptr inbounds (%struct.S1* @p, i64 0, i32 1), align 8, !dbg !36, !tbaa !24
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%call.i = tail call float* @bar(i32 1) nounwind optsize, !dbg !37
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store float* %call.i, float** getelementptr inbounds (%struct.S1* @p, i64 0, i32 0), align 8, !dbg !37, !tbaa !28
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ret void, !dbg !38
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}
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declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
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!llvm.dbg.sp = !{!0, !6}
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!llvm.dbg.lv.foo = !{!9, !18}
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!llvm.dbg.gv = !{!19}
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!0 = metadata !{i32 589870, i32 0, metadata !1, metadata !"foo", metadata !"foo", metadata !"", metadata !1, i32 8, metadata !3, i1 false, i1 true, i32 0, i32 0, i32 0, i32 256, i1 true, i32 (%struct.S1*, i32)* @foo} ; [ DW_TAG_subprogram ]
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!1 = metadata !{i32 589865, metadata !"nm2.c", metadata !"/private/tmp", metadata !2} ; [ DW_TAG_file_type ]
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!2 = metadata !{i32 589841, i32 0, i32 12, metadata !"nm2.c", metadata !"/private/tmp", metadata !"clang version 2.9 (trunk 125693)", i1 true, i1 true, metadata !"", i32 0} ; [ DW_TAG_compile_unit ]
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!3 = metadata !{i32 589845, metadata !1, metadata !"", metadata !1, 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 !{metadata !5}
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!5 = metadata !{i32 589860, metadata !2, metadata !"int", null, i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ]
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!6 = metadata !{i32 589870, i32 0, metadata !1, metadata !"foobar", metadata !"foobar", metadata !"", metadata !1, i32 15, metadata !7, i1 false, i1 true, i32 0, i32 0, i32 0, i32 0, i1 true, void ()* @foobar} ; [ DW_TAG_subprogram ]
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!7 = metadata !{i32 589845, metadata !1, metadata !"", metadata !1, i32 0, i64 0, i64 0, i32 0, i32 0, i32 0, metadata !8, i32 0, i32 0} ; [ DW_TAG_subroutine_type ]
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!8 = metadata !{null}
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!9 = metadata !{i32 590081, metadata !0, metadata !"sp", metadata !1, i32 7, metadata !10, i32 0} ; [ DW_TAG_arg_variable ]
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!10 = metadata !{i32 589839, metadata !2, metadata !"", null, i32 0, i64 64, i64 64, i64 0, i32 0, metadata !11} ; [ DW_TAG_pointer_type ]
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!11 = metadata !{i32 589846, metadata !2, metadata !"S1", metadata !1, i32 4, i64 0, i64 0, i64 0, i32 0, metadata !12} ; [ DW_TAG_typedef ]
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!12 = metadata !{i32 589843, metadata !2, metadata !"S1", metadata !1, i32 1, i64 128, i64 64, i32 0, i32 0, i32 0, metadata !13, i32 0, i32 0} ; [ DW_TAG_structure_type ]
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!13 = metadata !{metadata !14, metadata !17}
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!14 = metadata !{i32 589837, metadata !1, metadata !"m", metadata !1, i32 2, i64 64, i64 64, i64 0, i32 0, metadata !15} ; [ DW_TAG_member ]
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!15 = metadata !{i32 589839, metadata !2, metadata !"", null, i32 0, i64 64, i64 64, i64 0, i32 0, metadata !16} ; [ DW_TAG_pointer_type ]
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!16 = metadata !{i32 589860, metadata !2, metadata !"float", null, i32 0, i64 32, i64 32, i64 0, i32 0, i32 4} ; [ DW_TAG_base_type ]
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!17 = metadata !{i32 589837, metadata !1, metadata !"nums", metadata !1, i32 3, i64 32, i64 32, i64 64, i32 0, metadata !5} ; [ DW_TAG_member ]
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!18 = metadata !{i32 590081, metadata !0, metadata !"nums", metadata !1, i32 7, metadata !5, i32 0} ; [ DW_TAG_arg_variable ]
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!19 = metadata !{i32 589876, i32 0, metadata !2, metadata !"p", metadata !"p", metadata !"", metadata !1, i32 14, metadata !11, i32 0, i32 1, %struct.S1* @p} ; [ DW_TAG_variable ]
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!20 = metadata !{i32 7, i32 13, metadata !0, null}
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!21 = metadata !{i32 7, i32 21, metadata !0, null}
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!22 = metadata !{i32 9, i32 3, metadata !23, null}
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!23 = metadata !{i32 589835, metadata !0, i32 8, i32 1, metadata !1, i32 0} ; [ DW_TAG_lexical_block ]
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!24 = metadata !{metadata !"int", metadata !25}
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!25 = metadata !{metadata !"omnipotent char", metadata !26}
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!26 = metadata !{metadata !"Simple C/C++ TBAA", null}
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!27 = metadata !{i32 10, i32 3, metadata !23, null}
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!28 = metadata !{metadata !"any pointer", metadata !25}
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!29 = metadata !{i32 11, i32 3, metadata !23, null}
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!30 = metadata !{%struct.S1* @p}
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!31 = metadata !{i32 7, i32 13, metadata !0, metadata !32}
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!32 = metadata !{i32 16, i32 3, metadata !33, null}
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!33 = metadata !{i32 589835, metadata !6, i32 15, i32 15, metadata !1, i32 1} ; [ DW_TAG_lexical_block ]
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!34 = metadata !{i32 1}
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!35 = metadata !{i32 7, i32 21, metadata !0, metadata !32}
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!36 = metadata !{i32 9, i32 3, metadata !23, metadata !32}
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!37 = metadata !{i32 10, i32 3, metadata !23, metadata !32}
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!38 = metadata !{i32 17, i32 1, metadata !33, null}
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