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      1 ; RUN: llc -mtriple=x86_64-unknown-linux-gnu < %s | FileCheck %s --check-prefix=LINUX
      2 ; RUN: llc -mtriple=x86_64-darwin < %s | FileCheck %s --check-prefix=DARWIN
      3 
      4 @yyyy = common global i32 0, align 4
      5 
      6 !llvm.dbg.cu = !{!0}
      7 !llvm.module.flags = !{!9}
      8 
      9 !0 = metadata !{i32 786449, metadata !8, i32 12, metadata !"clang version 3.1 (trunk 143009)", i1 true, metadata !"", i32 0, metadata !1, metadata !1, metadata !1, metadata !3,  metadata !1, metadata !""} ; [ DW_TAG_compile_unit ]
     10 !1 = metadata !{}
     11 !3 = metadata !{metadata !5}
     12 !5 = metadata !{i32 720948, i32 0, null, metadata !"yyyy", metadata !"yyyy", metadata !"", metadata !6, i32 1, metadata !7, i32 0, i32 1, i32* @yyyy, null} ; [ DW_TAG_variable ]
     13 !6 = metadata !{i32 720937, metadata !8} ; [ DW_TAG_file_type ]
     14 !7 = metadata !{i32 720932, null, null, metadata !"int", i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ]
     15 !8 = metadata !{metadata !"z.c", metadata !"/home/nicholas"}
     16 
     17 ; Verify that "yyyy" ended up in the stringpool.
     18 ; LINUX: .section .debug_str,"MS",@progbits,1
     19 ; LINUX: yyyy
     20 ; DARWIN: .section __DWARF,__debug_str,regular,debug
     21 ; DARWIN: yyyy
     22 
     23 ; Verify that we refer to 'yyyy' with a relocation.
     24 ; LINUX:      .long   .Linfo_string3          # DW_AT_name
     25 ; LINUX-NEXT: .long   {{[0-9]+}}              # DW_AT_type
     26 ; LINUX-NEXT:                                 # DW_AT_external
     27 ; LINUX-NEXT: .byte   1                       # DW_AT_decl_file
     28 ; LINUX-NEXT: .byte   1                       # DW_AT_decl_line
     29 ; LINUX-NEXT: .byte   9                       # DW_AT_location
     30 ; LINUX-NEXT: .byte   3
     31 ; LINUX-NEXT: .quad   yyyy
     32 
     33 ; Verify that we refer to 'yyyy' without a relocation.
     34 ; DARWIN: Lset[[ID:[0-9]+]] = Linfo_string3-Linfo_string ## DW_AT_name
     35 ; DARWIN-NEXT:        .long   Lset[[ID]]
     36 ; DARWIN-NEXT:        .long   {{[0-9]+}}              ## DW_AT_type
     37 ; DARWIN-NEXT:                                        ## DW_AT_external
     38 ; DARWIN-NEXT:        .byte   1                       ## DW_AT_decl_file
     39 ; DARWIN-NEXT:        .byte   1                       ## DW_AT_decl_line
     40 ; DARWIN-NEXT:        .byte   9                       ## DW_AT_location
     41 ; DARWIN-NEXT:        .byte   3
     42 ; DARWIN-NEXT:        .quad   _yyyy
     43 !9 = metadata !{i32 1, metadata !"Debug Info Version", i32 1}
     44