forked from OSchip/llvm-project
50 lines
2.9 KiB
LLVM
50 lines
2.9 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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; 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)
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%0 = tail call i32 (...)* @zoo(i32 %y) nounwind, !dbg !9 ; <i32> [#uses=1]
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ret i32 %0, !dbg !9
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}
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declare i32 @zoo(...)
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declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
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define i32 @bar(i32 %x) nounwind optsize ssp {
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entry:
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tail call void @llvm.dbg.value(metadata !{i32 %x}, i64 0, metadata !7)
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tail call void @llvm.dbg.value(metadata !11, i64 0, metadata !0) nounwind
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%0 = tail call i32 (...)* @zoo(i32 1) nounwind, !dbg !12 ; <i32> [#uses=1]
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%1 = add nsw i32 %0, %x, !dbg !13 ; <i32> [#uses=1]
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ret i32 %1, !dbg !13
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}
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!llvm.dbg.cu = !{!3}
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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, metadata !2, null, 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 !18, null} ; [ DW_TAG_file_type ]
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!3 = metadata !{i32 786449, i32 1, null, 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, null, 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, null, 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, metadata !2, null, 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 !2, null, metadata !1, i32 2, i32 0} ; [ DW_TAG_lexical_block ]
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!11 = metadata !{i32 1}
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!12 = metadata !{i32 3, i32 0, metadata !10, metadata !13}
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!13 = metadata !{i32 7, i32 0, metadata !14, null}
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!14 = metadata !{i32 786443, metadata !2, null, metadata !8, i32 6, i32 0} ; [ DW_TAG_lexical_block ]
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!15 = metadata !{metadata !0}
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!16 = metadata !{metadata !7}
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!17 = metadata !{metadata !1, metadata !8}
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!18 = metadata !{metadata !"f.c", metadata !"/tmp"}
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;CHECK: DEBUG_VALUE: bar:x <- E
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;CHECK: Ltmp
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;CHECK: DEBUG_VALUE: foo:y <- 1+0
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