forked from OSchip/llvm-project
68 lines
2.3 KiB
LLVM
68 lines
2.3 KiB
LLVM
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; RUN: opt -deadargelim -S < %s | FileCheck %s
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; Check if function level metadatas are properly cloned.
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target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
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target triple = "x86_64-unknown-linux-gnu"
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@s = common dso_local local_unnamed_addr global i32 0, align 4
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define internal i32 @va_func(i32 %num, ...) !prof !28 !PGOFuncName !29{
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; CHECK: define internal void @va_func(i32 %num) !prof ![[ENTRYCOUNT:[0-9]+]] !PGOFuncName ![[PGOFUNCNAME1:[0-9]+]] {
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entry:
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%0 = load i32, i32* @s, align 4, !tbaa !31
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%add = add nsw i32 %0, %num
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store i32 %add, i32* @s, align 4, !tbaa !31
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ret i32 0
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}
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define internal fastcc i32 @foo() unnamed_addr !prof !28 !PGOFuncName !30 {
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; CHECK: define internal fastcc void @foo() unnamed_addr !prof ![[ENTRYCOUNT:[0-9]+]] !PGOFuncName ![[PGOFUNCNAME2:[0-9]+]] {
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entry:
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%0 = load i32, i32* @s, align 4, !tbaa !31
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%add = add nsw i32 %0, 8
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store i32 %add, i32* @s, align 4, !tbaa !31
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ret i32 0
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}
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!llvm.module.flags = !{!0, !1}
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!0 = !{i32 1, !"wchar_size", i32 4}
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!1 = !{i32 1, !"ProfileSummary", !2}
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!2 = !{!3, !4, !5, !6, !7, !8, !9, !10}
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!3 = !{!"ProfileFormat", !"InstrProf"}
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!4 = !{!"TotalCount", i64 2}
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!5 = !{!"MaxCount", i64 1}
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!6 = !{!"MaxInternalCount", i64 0}
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!7 = !{!"MaxFunctionCount", i64 1}
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!8 = !{!"NumCounts", i64 2}
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!9 = !{!"NumFunctions", i64 2}
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!10 = !{!"DetailedSummary", !11}
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!11 = !{!12, !13, !14, !15, !16, !17, !17, !18, !18, !19, !20, !21, !22, !23, !24, !25, !26, !27}
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!12 = !{i32 10000, i64 0, i32 0}
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!13 = !{i32 100000, i64 0, i32 0}
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!14 = !{i32 200000, i64 0, i32 0}
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!15 = !{i32 300000, i64 0, i32 0}
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!16 = !{i32 400000, i64 0, i32 0}
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!17 = !{i32 500000, i64 1, i32 2}
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!18 = !{i32 600000, i64 1, i32 2}
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!19 = !{i32 700000, i64 1, i32 2}
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!20 = !{i32 800000, i64 1, i32 2}
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!21 = !{i32 900000, i64 1, i32 2}
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!22 = !{i32 950000, i64 1, i32 2}
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!23 = !{i32 990000, i64 1, i32 2}
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!24 = !{i32 999000, i64 1, i32 2}
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!25 = !{i32 999900, i64 1, i32 2}
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!26 = !{i32 999990, i64 1, i32 2}
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!27 = !{i32 999999, i64 1, i32 2}
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!28 = !{!"function_entry_count", i64 1}
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; CHECK: ![[ENTRYCOUNT]] = !{!"function_entry_count", i64 1}
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!29 = !{!"foo.c:va_func"}
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; CHECK: ![[PGOFUNCNAME1]] = !{!"foo.c:va_func"}
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!30 = !{!"foo.c:foo"}
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; CHECK: ![[PGOFUNCNAME2]] = !{!"foo.c:foo"}
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!31 = !{!32, !32, i64 0}
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!32 = !{!"int", !33, i64 0}
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!33 = !{!"omnipotent char", !34, i64 0}
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!34 = !{!"Simple C/C++ TBAA"}
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