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gerrit-public.fairphone.software / fp2-dev / platform / external / llvm / 5b51fd5b550a9589f95e677fca801cea565e8d9f / . / test / DebugInfo / 2009-11-05-DeadGlobalVariable.ll
blob: 2acee5860fcef6466b35cce508105d462af9399f [file] [log] [blame]
Devang Patel465c3be2009-11-06 01:30:04 +0000[diff] [blame]1; RUN: llc %s -o /dev/null
2; Here variable bar is optimzied away. Do not trip over while trying to generate debug info.
3
Devang Patelf2e6d332011-09-13 23:07:41 +0000[diff] [blame]4
5define i32 @foo() nounwind uwtable readnone ssp {
Devang Patel465c3be2009-11-06 01:30:04 +0000[diff] [blame]6entry:
Devang Patelf2e6d332011-09-13 23:07:41 +0000[diff] [blame]7 ret i32 42, !dbg !15
Devang Patel465c3be2009-11-06 01:30:04 +0000[diff] [blame]8}
9
Devang Patelf2e6d332011-09-13 23:07:41 +0000[diff] [blame]10!llvm.dbg.cu = !{!0}
Devang Patel465c3be2009-11-06 01:30:04 +0000[diff] [blame]11
Manman Rence0a1232013-07-26 20:04:30 +0000[diff] [blame]12!0 = metadata !{i32 720913, metadata !17, i32 12, metadata !"clang version 3.0 (trunk 139632)", i1 true, metadata !"", i32 0, metadata !1, metadata !1, metadata !3, metadata !12, null, metadata !""} ; [ DW_TAG_compile_unit ]
David Blaikiea8eefc72013-02-02 05:56:24 +0000[diff] [blame]13!1 = metadata !{i32 0}
14!3 = metadata !{metadata !5}
Manman Ren13071032013-09-06 21:03:58 +0000[diff] [blame]15!5 = metadata !{i32 720942, metadata !17, metadata !6, metadata !"foo", metadata !"foo", metadata !"", i32 1, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 0, i1 true, i32 ()* @foo, null, null, metadata !10, i32 0} ; [ DW_TAG_subprogram ] [line 1] [def] [scope 0] [foo]
Manman Rence0a1232013-07-26 20:04:30 +0000[diff] [blame]16!6 = metadata !{i32 720937, metadata !17} ; [ DW_TAG_file_type ]
Manman Ren1ed2e1f2013-09-08 03:11:54 +0000[diff] [blame]17!7 = metadata !{i32 720917, i32 0, null, i32 0, i32 0, i64 0, i64 0, i32 0, i32 0, null, metadata !8, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
Devang Patelf2e6d332011-09-13 23:07:41 +0000[diff] [blame]18!8 = metadata !{metadata !9}
Manman Rence0a1232013-07-26 20:04:30 +0000[diff] [blame]19!9 = metadata !{i32 720932, null, null, metadata !"int", i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ]
Devang Patelf2e6d332011-09-13 23:07:41 +0000[diff] [blame]20!10 = metadata !{metadata !11}
21!11 = metadata !{i32 720932} ; [ DW_TAG_base_type ]
Manman Ren2d69cc42013-07-27 01:26:08 +0000[diff] [blame]22!12 = metadata !{metadata !14}
23!14 = metadata !{i32 720948, i32 0, metadata !5, metadata !"bar", metadata !"bar", metadata !"", metadata !6, i32 2, metadata !9, i32 1, i32 1, null, null} ; [ DW_TAG_variable ]
Devang Patelf2e6d332011-09-13 23:07:41 +0000[diff] [blame]24!15 = metadata !{i32 3, i32 3, metadata !16, null}
Manman Rence0a1232013-07-26 20:04:30 +0000[diff] [blame]25!16 = metadata !{i32 720907, metadata !17, metadata !5, i32 1, i32 11, i32 0} ; [ DW_TAG_lexical_block ]
26!17 = metadata !{metadata !"fb.c", metadata !"/private/tmp"}