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; 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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; Test to check separate label for inlined function argument.
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define i32 @foo ( i32 %y ) nounwind optsize ssp {
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entry:
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tail call void @llvm.dbg.value ( metadata ! { i32 %y } , i64 0 , metadata !0 )
%0 = tail call i32 ( . . . ) * @zoo ( i32 %y ) nounwind , !dbg !9 ; <i32> [#uses=1]
ret i32 %0 , !dbg !9
}
declare i32 @zoo ( . . . )
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declare void @llvm.dbg.value ( metadata , i64 , metadata ) nounwind readnone
define i32 @bar ( i32 %x ) nounwind optsize ssp {
entry:
tail call void @llvm.dbg.value ( metadata ! { i32 %x } , i64 0 , metadata !7 )
tail call void @llvm.dbg.value ( metadata !11 , i64 0 , metadata !0 ) nounwind
%0 = tail call i32 ( . . . ) * @zoo ( i32 1 ) nounwind , !dbg !12 ; <i32> [#uses=1]
%1 = add nsw i32 %0 , %x , !dbg !13 ; <i32> [#uses=1]
ret i32 %1 , !dbg !13
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}
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!llvm.dbg.cu = ! { !3 }
!15 = metadata ! { metadata !0 }
!16 = metadata ! { metadata !7 }
!17 = metadata ! { metadata !1 , metadata !8 }
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!0 = metadata ! { i32 786689 , metadata !1 , metadata !"y" , metadata !2 , i32 2 , metadata !6 , i32 0 , null } ; [ DW_TAG_arg_variable ]
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!1 = metadata ! { i32 786478 , i32 0 , metadata !2 , metadata !"foo" , metadata !"foo" , metadata !"foo" , metadata !2 , i32 2 , metadata !4 , i1 false , i1 true , i32 0 , i32 0 , null , i1 false , i1 true , i32 ( i32 ) * @foo , null , null , metadata !15 , i32 2 } ; [ DW_TAG_subprogram ]
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!2 = metadata ! { i32 786473 , metadata !"f.c" , metadata !"/tmp" } ; [ DW_TAG_file_type ]
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!3 = metadata ! { i32 786449 , i32 0 , i32 1 , metadata !2 , metadata !"4.2.1 (Based on Apple Inc. build 5658) (LLVM build)" , i1 true , metadata !"" , i32 0 , null , null , metadata !17 , null , metadata !"" } ; [ DW_TAG_compile_unit ]
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!4 = metadata ! { i32 786453 , metadata !2 , metadata !"" , metadata !2 , i32 0 , i64 0 , i64 0 , i64 0 , i32 0 , null , metadata !5 , i32 0 , null } ; [ DW_TAG_subroutine_type ]
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!5 = metadata ! { metadata !6 , metadata !6 }
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!6 = metadata ! { i32 786468 , metadata !2 , metadata !"int" , metadata !2 , i32 0 , i64 32 , i64 32 , i64 0 , i32 0 , i32 5 } ; [ DW_TAG_base_type ]
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!7 = metadata ! { i32 786689 , metadata !8 , metadata !"x" , metadata !2 , i32 6 , metadata !6 , i32 0 , null } ; [ DW_TAG_arg_variable ]
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!8 = metadata ! { i32 786478 , i32 0 , metadata !2 , metadata !"bar" , metadata !"bar" , metadata !"bar" , metadata !2 , i32 6 , metadata !4 , i1 false , i1 true , i32 0 , i32 0 , null , i1 false , i1 true , i32 ( i32 ) * @bar , null , null , metadata !16 , i32 6 } ; [ DW_TAG_subprogram ]
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!9 = metadata ! { i32 3 , i32 0 , metadata !10 , null }
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!10 = metadata ! { i32 786443 , metadata !1 , i32 2 , i32 0 } ; [ DW_TAG_lexical_block ]
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!11 = metadata ! { i32 1 }
!12 = metadata ! { i32 3 , i32 0 , metadata !10 , metadata !13 }
!13 = metadata ! { i32 7 , i32 0 , metadata !14 , null }
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!14 = metadata ! { i32 786443 , metadata !8 , i32 6 , i32 0 } ; [ DW_TAG_lexical_block ]
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;CHECK: DEBUG_VALUE: bar:x <- E
;CHECK: Ltmp
;CHECK: DEBUG_VALUE: foo:y <- 1+0