1 // Check dumping of the GNU Hash section
2 // The input was generated using the following:
3 // $ llvm-mc -filetype=obj -triple=i386-pc-linux -o example-i386.o example.s
4 // $ llvm-mc -filetype=obj -triple=x86_64-pc-linux -o example-x86_64.o example.s
5 // $ llvm-mc -filetype=obj -triple=powerpc-pc-linux -o example-ppc.o example.s
6 // $ llvm-mc -filetype=obj -triple=powerpc64-pc-linux -o example-ppc64.o example.s
7 // $ ld -shared -m elf_i386 -hash-style=gnu -o gnuhash.so.elf-i386 example-i386.o
8 // $ ld -shared -m elf_x86_64 -hash-style=gnu -o gnuhash.so.elf-x86_64 example-x86_64.o
9 // $ ld -shared -m elf32ppc -hash-style=gnu -o gnuhash.so.elf-ppc example-ppc.o
10 // $ ld -shared -m elf64ppc -hash-style=gnu -o gnuhash.so.elf-ppc64 example-ppc64.o
15 RUN: llvm-readobj --gnu-hash-table %p/Inputs/gnuhash.so.elf-i386 | FileCheck %s -check-prefix I386
16 RUN: llvm-readobj --gnu-hash-table %p/Inputs/gnuhash.so.elf-x86_64 | FileCheck %s -check-prefix X86_64
17 RUN: llvm-readobj --gnu-hash-table %p/Inputs/gnuhash.so.elf-ppc | FileCheck %s -check-prefix PPC
18 RUN: llvm-readobj --gnu-hash-table %p/Inputs/gnuhash.so.elf-ppc64 | FileCheck %s -check-prefix PPC64
22 I386-NEXT: Num Buckets: 3
23 I386-NEXT: First Hashed Symbol Index: 1
24 I386-NEXT: Num Mask Words: 1
25 I386-NEXT: Shift Count: 5
26 I386-NEXT: Bloom Filter: [0x39004608]
27 I386-NEXT: Buckets: [1, 4, 0]
28 I386-NEXT: Values: [0xB887388, 0xECD54542, 0x7C92E3BB, 0x1C5871D9]
32 X86_64: GnuHashTable {
33 X86_64-NEXT: Num Buckets: 3
34 X86_64-NEXT: First Hashed Symbol Index: 1
35 X86_64-NEXT: Num Mask Words: 1
36 X86_64-NEXT: Shift Count: 6
37 X86_64-NEXT: Bloom Filter: [0x800000001204288]
38 X86_64-NEXT: Buckets: [1, 4, 0]
39 X86_64-NEXT: Values: [0xB887388, 0xECD54542, 0x7C92E3BB, 0x1C5871D9]
44 PPC-NEXT: Num Buckets: 3
45 PPC-NEXT: First Hashed Symbol Index: 1
46 PPC-NEXT: Num Mask Words: 1
47 PPC-NEXT: Shift Count: 5
48 PPC-NEXT: Bloom Filter: [0x3D00460A]
49 PPC-NEXT: Buckets: [1, 5, 0]
50 PPC-NEXT: Values: [0xEEBEC3A, 0xB887388, 0xECD54542, 0x7C92E3BB, 0x1C5871D9]
53 PPC64: Arch: powerpc64
55 PPC64-NEXT: Num Buckets: 3
56 PPC64-NEXT: First Hashed Symbol Index: 1
57 PPC64-NEXT: Num Mask Words: 1
58 PPC64-NEXT: Shift Count: 6
59 PPC64-NEXT: Bloom Filter: [0x800000001204288]
60 PPC64-NEXT: Buckets: [1, 4, 0]
61 PPC64-NEXT: Values: [0xB887388, 0xECD54542, 0x7C92E3BB, 0x1C5871D9]