1 ; XFAIL: target={{.*}}-aix{{.*}}
2 ; RUN: %llc_dwarf -accel-tables=Apple -filetype=obj -o %t < %s
3 ; RUN: llvm-dwarfdump -apple-names %t | FileCheck %s --check-prefix=NUM_HASHES
4 ; RUN: llvm-dwarfdump --find=bb --find=cA %t | FileCheck %s --check-prefix=FOUND_VARS
5 ; RUN: llvm-dwarfdump --find-all-apple %t | FileCheck %s --check-prefix=ALL_ENTRIES
8 ; The strings 'bb' and 'cA' hash to the same value under the Apple accelerator
9 ; table hashing algorithm.
10 ; We first test that there is exactly one bucket and one hash.
11 ; Then we check that both values are found.
13 ; NUM_HASHES: Bucket count: 2
14 ; NUM_HASHES-NEXT: Hashes count: 2
15 ; FOUND_VARS: DW_AT_name ("bb")
16 ; FOUND_VARS: DW_AT_name ("cA")
18 ; ALL_ENTRIES: Apple accelerator entries with name = "bb":
19 ; ALL_ENTRIES: DW_AT_name ("bb")
20 ; ALL_ENTRIES: Apple accelerator entries with name = "cA":
21 ; ALL_ENTRIES: DW_AT_name ("cA")
22 ; ALL_ENTRIES: Apple accelerator entries with name = "some_other_hash":
23 ; ALL_ENTRIES: DW_AT_name ("some_other_hash")
24 ; ALL_ENTRIES: Apple accelerator entries with name = "int":
25 ; ALL_ENTRIES: DW_AT_name ("int")
27 @bb = global i32 200, align 4, !dbg !0
28 @cA = global i32 10, align 4, !dbg !5
29 @some_other_hash = global i32 10, !dbg !17
31 !llvm.module.flags = !{!9, !10, !11, !12, !13}
35 !0 = !DIGlobalVariableExpression(var: !1, expr: !DIExpression())
36 !1 = distinct !DIGlobalVariable(name: "bb", scope: !2, file: !3, line: 1, type: !7, isDefinition: true)
37 !2 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus_14, file: !3, producer: "", emissionKind: FullDebug, globals: !4)
38 !3 = !DIFile(filename: "test.cpp", directory: "blah")
40 !5 = !DIGlobalVariableExpression(var: !6, expr: !DIExpression())
41 !6 = distinct !DIGlobalVariable(name: "cA", scope: !2, file: !3, line: 2, type: !7, isLocal: false, isDefinition: true)
42 !7 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed)
43 !9 = !{i32 7, !"Dwarf Version", i32 4}
44 !10 = !{i32 2, !"Debug Info Version", i32 3}
45 !11 = !{i32 1, !"wchar_size", i32 4}
46 !12 = !{i32 8, !"PIC Level", i32 2}
47 !13 = !{i32 7, !"uwtable", i32 1}
49 !16 = distinct !DIGlobalVariable(name: "some_other_hash", scope: !2, file: !3, line: 2, type: !7, isLocal: false, isDefinition: true)
50 !17 = !DIGlobalVariableExpression(var: !16, expr: !DIExpression())