mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-13 20:32:21 +00:00
949666ea16
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129078 91177308-0d34-0410-b5e6-96231b3b80d8
54 lines
2.9 KiB
LLVM
54 lines
2.9 KiB
LLVM
; RUN: opt -simplifycfg -S < %s | FileCheck %s
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define i32 @foo(i32 %i) nounwind ssp {
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call void @llvm.dbg.value(metadata !{i32 %i}, i64 0, metadata !6), !dbg !7
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call void @llvm.dbg.value(metadata !8, i64 0, metadata !9), !dbg !11
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%1 = icmp ne i32 %i, 0, !dbg !12
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;CHECK: call i32 (...)* @bar()
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;CHECK-NEXT: llvm.dbg.value
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br i1 %1, label %2, label %4, !dbg !12
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; <label>:2 ; preds = %0
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%3 = call i32 (...)* @bar(), !dbg !13
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call void @llvm.dbg.value(metadata !{i32 %3}, i64 0, metadata !9), !dbg !13
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br label %6, !dbg !15
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; <label>:4 ; preds = %0
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%5 = call i32 (...)* @bar(), !dbg !16
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call void @llvm.dbg.value(metadata !{i32 %5}, i64 0, metadata !9), !dbg !16
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br label %6, !dbg !18
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; <label>:6 ; preds = %4, %2
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%k.0 = phi i32 [ %3, %2 ], [ %5, %4 ]
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ret i32 %k.0, !dbg !19
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}
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declare void @llvm.dbg.declare(metadata, metadata) nounwind readnone
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declare i32 @bar(...)
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declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
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!llvm.dbg.sp = !{!0}
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!0 = metadata !{i32 589870, i32 0, metadata !1, metadata !"foo", metadata !"foo", metadata !"", metadata !1, i32 2, metadata !3, i1 false, i1 true, i32 0, i32 0, i32 0, i32 256, i1 false, i32 (i32)* @foo} ; [ DW_TAG_subprogram ]
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!1 = metadata !{i32 589865, metadata !"b.c", metadata !"/private/tmp", metadata !2} ; [ DW_TAG_file_type ]
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!2 = metadata !{i32 589841, i32 0, i32 12, metadata !"b.c", metadata !"/private/tmp", metadata !"clang", i1 true, i1 false, 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 590081, metadata !0, metadata !"i", metadata !1, i32 16777218, metadata !5, i32 0} ; [ DW_TAG_arg_variable ]
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!7 = metadata !{i32 2, i32 13, metadata !0, null}
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!8 = metadata !{i32 0}
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!9 = metadata !{i32 590080, metadata !10, metadata !"k", metadata !1, i32 3, metadata !5, i32 0} ; [ DW_TAG_auto_variable ]
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!10 = metadata !{i32 589835, metadata !0, i32 2, i32 16, metadata !1, i32 0} ; [ DW_TAG_lexical_block ]
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!11 = metadata !{i32 3, i32 12, metadata !10, null}
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!12 = metadata !{i32 4, i32 3, metadata !10, null}
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!13 = metadata !{i32 5, i32 5, metadata !14, null}
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!14 = metadata !{i32 589835, metadata !10, i32 4, i32 10, metadata !1, i32 1} ; [ DW_TAG_lexical_block ]
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!15 = metadata !{i32 6, i32 3, metadata !14, null}
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!16 = metadata !{i32 7, i32 5, metadata !17, null}
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!17 = metadata !{i32 589835, metadata !10, i32 6, i32 10, metadata !1, i32 2} ; [ DW_TAG_lexical_block ]
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!18 = metadata !{i32 8, i32 3, metadata !17, null}
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!19 = metadata !{i32 9, i32 3, metadata !10, null}
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