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390c40d96a
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143097 91177308-0d34-0410-b5e6-96231b3b80d8
55 lines
2.9 KiB
LLVM
55 lines
2.9 KiB
LLVM
; RUN: llc -O0 -mtriple=x86_64-unknown-linux-gnu < %s | FileCheck %s --check-prefix=LINUX
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; RUN: llc -O0 -mtriple=x86_64-darwin < %s | FileCheck %s --check-prefix=DARWIN
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target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
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target triple = "x86_64-unknown-linux-gnu"
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@x = common global i32 0, align 4
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@yyyyyyyy = common global i32 0, align 4
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!llvm.dbg.cu = !{!0}
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!0 = metadata !{i32 720913, i32 0, i32 12, metadata !"hello.c", metadata !"/home/nlewycky", metadata !"clang version 3.1 (trunk 143048)", i1 true, i1 true, metadata !"", i32 0, metadata !1, metadata !1, metadata !1, metadata !3} ; [ DW_TAG_compile_unit ]
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!1 = metadata !{metadata !2}
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!2 = metadata !{i32 0}
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!3 = metadata !{metadata !4}
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!4 = metadata !{metadata !5, metadata !8}
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!5 = metadata !{i32 720948, i32 0, null, metadata !"x", metadata !"x", metadata !"", metadata !6, i32 1, metadata !7, i32 0, i32 1, i32* @x} ; [ DW_TAG_variable ]
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!6 = metadata !{i32 720937, metadata !"hello.c", metadata !"/home/nlewycky", null} ; [ DW_TAG_file_type ]
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!7 = metadata !{i32 720932, null, metadata !"int", null, i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ]
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!8 = metadata !{i32 720948, i32 0, null, metadata !"yyyyyyyy", metadata !"yyyyyyyy", metadata !"", metadata !6, i32 2, metadata !7, i32 0, i32 1, i32* @yyyyyyyy} ; [ DW_TAG_variable ]
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; 120 is ASCII 'x'. Verify that we use it directly as its name and don't emit
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; a reference to the string pool.
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; LINUX: .byte 120 # DW_AT_name
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; DARWIN: .byte 120 ## DW_AT_name
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; Verify that we refer to 'yyyyyyyy' with a relocation.
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; LINUX: .long .Lstring{{[0-9]+}} # DW_AT_name
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; LINUX-NEXT: .long 39 # DW_AT_type
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; LINUX-NEXT: .byte 1 # DW_AT_external
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; LINUX-NEXT: .byte 1 # DW_AT_decl_file
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; LINUX-NEXT: .byte 2 # DW_AT_decl_line
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; LINUX-NEXT: .byte 9 # DW_AT_location
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; LINUX-NEXT: .byte 3
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; LINUX-NEXT: .quad yyyyyyyy
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; Verify that we refer to 'yyyyyyyy' without a relocation.
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; DARWIN: Lset[[N:[0-9]+]] = Lstring{{[0-9]+}}-Lsection_str ## DW_AT_name
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; DARWIN-NEXT: .long Lset[[N]]
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; DARWIN-NEXT: .long 39 ## DW_AT_type
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; DARWIN-NEXT: .byte 1 ## DW_AT_external
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; DARWIN-NEXT: .byte 1 ## DW_AT_decl_file
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; DARWIN-NEXT: .byte 2 ## DW_AT_decl_line
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; DARWIN-NEXT: .byte 9 ## DW_AT_location
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; DARWIN-NEXT: .byte 3
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; DARWIN-NEXT: .quad _yyyyyyyy
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; Verify that "yyyyyyyy" ended up in the stringpool.
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; LINUX: .section .debug_str,"MS",@progbits,1
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; LINUX-NOT: .section
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; LINUX: yyyyyyyy
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; DARWIN: .section __DWARF,__debug_str,regular,debug
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; DARWIN-NOT: .section
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; DARWIN: yyyyyyyy
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