[llvm-readobj][llvm-readelf][test] - Add a few more dynamic section tests.

[grimar]

Summary

This adds a few more tests for dynamic section.

We only had tests for simple unknown values for 64-bits target,
in this patch I've added OS specific and processor specific tags.
Also it tests both 32 and 64-bits targets now.

It will help to fix the formatting issues we have and diagnose a possible new ones.

[grimar]

• Rebase.

[jhenderson]

What are the formatting issues you are referring to in your description?

It might be worth updating the description to enumerate the new test cases (i.e. 32-bit and proc/os-specific values).

llvm/test/tools/llvm-objdump/elf-dynamic-section.test

1–2

Maybe -o, since you're changing this line.

195–299

un-marked -> unmarked

Same in other places.

[grimar]

In D71896#1801120, @jhenderson wrote:

What are the formatting issues you are referring to in your description?

Things like below in ELF/dynamic-tags.test:

# GNU64-NEXT:  0x000000007fffffff (FILTER)             Filter library: [U]
# GNU64-NEXT:  0x0000000012345678 (<unknown:>0x12345678) 0x8765432187654321
# GNU64-NEXT:  0x000000006abcdef0 (<unknown:>0x6abcdef0) 0x9988776655443322
# GNU64-NEXT:  0x0000000076543210 (<unknown:>0x76543210) 0x5555666677778888
# GNU64-NEXT:  0x0000000000000000 (NULL)               0x0

I.e. we need to have tests for both 32 and 64 bits I think to document the formatting we have.

(I'll address the other comments and update this patch soon.)

[grimar]

• Addressed review comments.

[jhenderson]

LGTM.

llvm/test/tools/llvm-objdump/elf-dynamic-section.test

-# RUN: yaml2obj %s > %t
-# RUN: llvm-objdump -p %t | FileCheck %s
+# RUN: yaml2obj --docnum=1 %s -o %t1
+# RUN: llvm-objdump -p %t1 | FileCheck %s --strict-whitespace --match-full-lines --check-prefix=ELF64
 
-#      CHECK:Dynamic Section:
-# CHECK-NEXT:  NEEDED               D
-# CHECK-NEXT:  PLTRELSZ             0x0000000000000010
-# CHECK-NEXT:  PLTGOT               0x0000000000001000
-# CHECK-NEXT:  HASH                 0x0000000000001000
-# CHECK-NEXT:  STRTAB               0x0000000000001000
-# CHECK-NEXT:  SYMTAB               0x0000000000001000
-# CHECK-NEXT:  RELA                 0x0000000000001000
-# CHECK-NEXT:  RELASZ               0x0000000000000010
-# CHECK-NEXT:  RELAENT              0x0000000000000789
-# CHECK-NEXT:  STRSZ                0x0000000000000010
-# CHECK-NEXT:  SYMENT               0x0000000000000987
-# CHECK-NEXT:  INIT                 0x0000000000001000
-# CHECK-NEXT:  FINI                 0x0000000000001000
-# CHECK-NEXT:  SONAME               U
-# CHECK-NEXT:  RPATH                f
-# CHECK-NEXT:  SYMBOLIC             0x1234567890abcdef
-# CHECK-NEXT:  REL                  0x0000000000001000
-# CHECK-NEXT:  RELSZ                0x0000000000000010
-# CHECK-NEXT:  RELENT               0x0000000000000123
-# CHECK-NEXT:  PLTREL               0x0000000000000007
-# CHECK-NEXT:  DEBUG                0xfedcba0987654321
-# CHECK-NEXT:  TEXTREL              0x1122334455667788
-# CHECK-NEXT:  JMPREL               0x0000000000001000
-# CHECK-NEXT:  BIND_NOW             0x8877665544332211
-# CHECK-NEXT:  INIT_ARRAY           0x0000000000001000
-# CHECK-NEXT:  FINI_ARRAY           0x0000000000001000
-# CHECK-NEXT:  INIT_ARRAYSZ         0x0000000000000010
-# CHECK-NEXT:  FINI_ARRAYSZ         0x0000000000000010
-# CHECK-NEXT:  RUNPATH              w
-# CHECK-NEXT:  FLAGS                0xaabbccddeeff9900
-# CHECK-NEXT:  PREINIT_ARRAY        0x0000000000001000
-# CHECK-NEXT:  PREINIT_ARRAYSZ      0x0000000000000010
-# CHECK-NEXT:  SYMTAB_SHNDX         0x0000000000001000
-# CHECK-NEXT:  RELRSZ               0x0000000000000010
-# CHECK-NEXT:  RELR                 0x0000000000001000
-# CHECK-NEXT:  RELRENT              0x0000000000004321
-# CHECK-NEXT:  ANDROID_REL          0x0000000000001000
-# CHECK-NEXT:  ANDROID_RELSZ        0x0000000000000010
-# CHECK-NEXT:  ANDROID_RELA         0x0000000000001000
-# CHECK-NEXT:  ANDROID_RELASZ       0x0000000000000010
-# CHECK-NEXT:  ANDROID_RELR         0x0000000000001000
-# CHECK-NEXT:  ANDROID_RELRSZ       0x0000000000000010
-# CHECK-NEXT:  ANDROID_RELRENT      0x0000000000001234
-# CHECK-NEXT:  GNU_HASH             0x0000000000001000
-# CHECK-NEXT:  TLSDESC_PLT          0x0000000000001000
-# CHECK-NEXT:  TLSDESC_GOT          0x0000000000001000
-# CHECK-NEXT:  RELACOUNT            0x0000000000000000
-# CHECK-NEXT:  RELCOUNT             0x0000000000000000
-# CHECK-NEXT:  FLAGS_1              0x0000000087654321
-# CHECK-NEXT:  VERSYM               0x0000000000001000
-# CHECK-NEXT:  VERDEF               0x0000000000001000
-# CHECK-NEXT:  VERDEFNUM            0x0000000000000000
-# CHECK-NEXT:  VERNEED              0x0000000000001000
-# CHECK-NEXT:  VERNEEDNUM           0x0000000000000000
-# CHECK-NEXT:  AUXILIARY            D
-# CHECK-NEXT:  FILTER               U
-# CHECK-NEXT:  <unknown:>0x1234abcd 0x0000000000000001
+#      ELF64:Dynamic Section:
+# ELF64-NEXT:  NEEDED               D
+# ELF64-NEXT:  PLTRELSZ             0x0000000000000010
+# ELF64-NEXT:  PLTGOT               0x0000000000001000
+# ELF64-NEXT:  HASH                 0x0000000000001000
+# ELF64-NEXT:  STRTAB               0x0000000000001000
+# ELF64-NEXT:  SYMTAB               0x0000000000001000
+# ELF64-NEXT:  RELA                 0x0000000000001000
+# ELF64-NEXT:  RELASZ               0x0000000000000010
+# ELF64-NEXT:  RELAENT              0x0000000000000789
+# ELF64-NEXT:  STRSZ                0x0000000000000010
+# ELF64-NEXT:  SYMENT               0x0000000000000987
+# ELF64-NEXT:  INIT                 0x0000000000001000
+# ELF64-NEXT:  FINI                 0x0000000000001000
+# ELF64-NEXT:  SONAME               U
+# ELF64-NEXT:  RPATH                f
+# ELF64-NEXT:  SYMBOLIC             0x1234567890abcdef
+# ELF64-NEXT:  REL                  0x0000000000001000
+# ELF64-NEXT:  RELSZ                0x0000000000000010
+# ELF64-NEXT:  RELENT               0x0000000000000123
+# ELF64-NEXT:  PLTREL               0x0000000000000007
+# ELF64-NEXT:  DEBUG                0xfedcba0987654321
+# ELF64-NEXT:  TEXTREL              0x1122334455667788
+# ELF64-NEXT:  JMPREL               0x0000000000001000
+# ELF64-NEXT:  BIND_NOW             0x8877665544332211
+# ELF64-NEXT:  INIT_ARRAY           0x0000000000001000
+# ELF64-NEXT:  FINI_ARRAY           0x0000000000001000
+# ELF64-NEXT:  INIT_ARRAYSZ         0x0000000000000010
+# ELF64-NEXT:  FINI_ARRAYSZ         0x0000000000000010
+# ELF64-NEXT:  RUNPATH              w
+# ELF64-NEXT:  FLAGS                0xaabbccddeeff9900
+# ELF64-NEXT:  PREINIT_ARRAY        0x0000000000001000
+# ELF64-NEXT:  PREINIT_ARRAYSZ      0x0000000000000010
+# ELF64-NEXT:  SYMTAB_SHNDX         0x0000000000001000
+# ELF64-NEXT:  RELRSZ               0x0000000000000010
+# ELF64-NEXT:  RELR                 0x0000000000001000
+# ELF64-NEXT:  RELRENT              0x0000000000004321
+# ELF64-NEXT:  ANDROID_REL          0x0000000000001000
+# ELF64-NEXT:  ANDROID_RELSZ        0x0000000000000010
+# ELF64-NEXT:  ANDROID_RELA         0x0000000000001000
+# ELF64-NEXT:  ANDROID_RELASZ       0x0000000000000010
+# ELF64-NEXT:  ANDROID_RELR         0x0000000000001000
+# ELF64-NEXT:  ANDROID_RELRSZ       0x0000000000000010
+# ELF64-NEXT:  ANDROID_RELRENT      0x0000000000001234
+# ELF64-NEXT:  GNU_HASH             0x0000000000001000
+# ELF64-NEXT:  TLSDESC_PLT          0x0000000000001000
+# ELF64-NEXT:  TLSDESC_GOT          0x0000000000001000
+# ELF64-NEXT:  RELACOUNT            0x0000000000000000
+# ELF64-NEXT:  RELCOUNT             0x0000000000000000
+# ELF64-NEXT:  FLAGS_1              0x0000000087654321
+# ELF64-NEXT:  VERSYM               0x0000000000001000
+# ELF64-NEXT:  VERDEF               0x0000000000001000
+# ELF64-NEXT:  VERDEFNUM            0x0000000000000000
+# ELF64-NEXT:  VERNEED              0x0000000000001000
+# ELF64-NEXT:  VERNEEDNUM           0x0000000000000000
+# ELF64-NEXT:  AUXILIARY            D
+# ELF64-NEXT:  FILTER               U
+# ELF64-NEXT:  <unknown:>0x12345678 0x8765432187654321
+# ELF64-NEXT:  <unknown:>0x6abcdef0 0x9988776655443322
+# ELF64-NEXT:  <unknown:>0x76543210 0x5555666677778888
+# ELF64-NOT:{{.}}
 
 --- !ELF
 FileHeader:
   Class:   ELFCLASS64
   Data:    ELFDATA2LSB
   Type:    ET_EXEC
   Machine: EM_X86_64
 Sections:
- Name:    .dynamic
      - Tag:   DT_VERNEED
        Value: 0x1000
      - Tag:   DT_VERNEEDNUM
        Value: 0x0
      - Tag:   DT_AUXILIARY
        Value: 0x1
      - Tag:   DT_FILTER
        Value: 0x3
-     - Tag:   0x1234abcd
+## Show behaviour for unknown values in special and unmarked ranges.
+## An arbitrary unknown value outside of the special ranges.
+     - Tag:   0x12345678
+       Value: 0x8765432187654321
+## An OS specific tag.
+     - Tag:   0x6abcdef0
+       Value: 0x9988776655443322
+## A processor specific tags.
+     - Tag:   0x76543210
+       Value: 0x5555666677778888
+     - Tag:   DT_NULL
+       Value: 0x0
+ProgramHeaders:
+  - Type: PT_LOAD
+    VAddr: 0x1000
+    Sections:
+      - Section: .dynstr
+      - Section: .dynamic
+  - Type: PT_DYNAMIC
+    VAddr: 0x1010
+    Sections:
+      - Section: .dynamic
+
+# RUN: yaml2obj --docnum=2 %s > %t2
+# RUN: llvm-objdump -p %t2 | FileCheck %s --strict-whitespace --match-full-lines --check-prefix=ELF32
+
+#      ELF32:Dynamic Section:
+# ELF32-NEXT:  NEEDED               D
+# ELF32-NEXT:  PLTRELSZ             0x00000010
+# ELF32-NEXT:  PLTGOT               0x00001000
+# ELF32-NEXT:  HASH                 0x00001000
+# ELF32-NEXT:  STRTAB               0x00001000
+# ELF32-NEXT:  SYMTAB               0x00001000
+# ELF32-NEXT:  RELA                 0x00001000
+# ELF32-NEXT:  RELASZ               0x00000010
+# ELF32-NEXT:  RELAENT              0x00000789
+# ELF32-NEXT:  STRSZ                0x00000010
+# ELF32-NEXT:  SYMENT               0x00000987
+# ELF32-NEXT:  INIT                 0x00001000
+# ELF32-NEXT:  FINI                 0x00001000
+# ELF32-NEXT:  SONAME               U
+# ELF32-NEXT:  RPATH                f
+# ELF32-NEXT:  SYMBOLIC             0x12345678
+# ELF32-NEXT:  REL                  0x00001000
+# ELF32-NEXT:  RELSZ                0x00000010
+# ELF32-NEXT:  RELENT               0x00000123
+# ELF32-NEXT:  PLTREL               0x00000007
+# ELF32-NEXT:  DEBUG                0xfedcba09
+# ELF32-NEXT:  TEXTREL              0x11223344
+# ELF32-NEXT:  JMPREL               0x00001000
+# ELF32-NEXT:  BIND_NOW             0x88776655
+# ELF32-NEXT:  INIT_ARRAY           0x00001000
+# ELF32-NEXT:  FINI_ARRAY           0x00001000
+# ELF32-NEXT:  INIT_ARRAYSZ         0x00000010
+# ELF32-NEXT:  FINI_ARRAYSZ         0x00000010
+# ELF32-NEXT:  RUNPATH              w
+# ELF32-NEXT:  FLAGS                0xaabbccdd
+# ELF32-NEXT:  PREINIT_ARRAY        0x00001000
+# ELF32-NEXT:  PREINIT_ARRAYSZ      0x00000010
+# ELF32-NEXT:  SYMTAB_SHNDX         0x00001000
+# ELF32-NEXT:  RELRSZ               0x00000010
+# ELF32-NEXT:  RELR                 0x00001000
+# ELF32-NEXT:  RELRENT              0x00004321
+# ELF32-NEXT:  ANDROID_REL          0x00001000
+# ELF32-NEXT:  ANDROID_RELSZ        0x00000010
+# ELF32-NEXT:  ANDROID_RELA         0x00001000
+# ELF32-NEXT:  ANDROID_RELASZ       0x00000010
+# ELF32-NEXT:  ANDROID_RELR         0x00001000
+# ELF32-NEXT:  ANDROID_RELRSZ       0x00000010
+# ELF32-NEXT:  ANDROID_RELRENT      0x00001234
+# ELF32-NEXT:  GNU_HASH             0x00001000
+# ELF32-NEXT:  TLSDESC_PLT          0x00001000
+# ELF32-NEXT:  TLSDESC_GOT          0x00001000
+# ELF32-NEXT:  RELACOUNT            0x00000000
+# ELF32-NEXT:  RELCOUNT             0x00000000
+# ELF32-NEXT:  FLAGS_1              0x87654321
+# ELF32-NEXT:  VERSYM               0x00001000
+# ELF32-NEXT:  VERDEF               0x00001000
+# ELF32-NEXT:  VERDEFNUM            0x00000000
+# ELF32-NEXT:  VERNEED              0x00001000
+# ELF32-NEXT:  VERNEEDNUM           0x00000000
+# ELF32-NEXT:  AUXILIARY            D
+# ELF32-NEXT:  FILTER               U
+# ELF32-NEXT:  <unknown:>0x12345678 0x87654321
+# ELF32-NEXT:  <unknown:>0x6abcdef0 0x99887766
+# ELF32-NEXT:  <unknown:>0x76543210 0x55556666
+
+--- !ELF
+FileHeader:
+  Class:   ELFCLASS32
+  Data:    ELFDATA2LSB
+  Type:    ET_EXEC
+  Machine: EM_386
+Sections:
+  - Name:    .dynstr
+    Type:    SHT_STRTAB
+    Address: 0x1000
+    Size:    0x10
+    Content: "004400550066007700"
+  - Name:    .dynamic
+    Type:    SHT_DYNAMIC
+    Address: 0x1010
+    Link:    1
+    Entries:
+     - Tag:   DT_NEEDED
        Value: 0x1
+     - Tag:   DT_PLTRELSZ
+       Value: 0x10
+     - Tag:   DT_PLTGOT
+       Value: 0x1000
+     - Tag:   DT_HASH
+       Value: 0x1000
+     - Tag:   DT_STRTAB
+       Value: 0x1000
+     - Tag:   DT_SYMTAB
+       Value: 0x1000
+     - Tag:   DT_RELA
+       Value: 0x1000
+     - Tag:   DT_RELASZ
+       Value: 0x10
+     - Tag:   DT_RELAENT
+       Value: 0x789
+     - Tag:   DT_STRSZ
+       Value: 0x10
+     - Tag:   DT_SYMENT
+       Value: 0x987
+     - Tag:   DT_INIT
+       Value: 0x1000
+     - Tag:   DT_FINI
+       Value: 0x1000
+     - Tag:   DT_SONAME
+       Value: 0x3
+     - Tag:   DT_RPATH
+       Value: 0x5
+     - Tag:   DT_SYMBOLIC
+       Value: 0x12345678
+     - Tag:   DT_REL
+       Value: 0x1000
+     - Tag:   DT_RELSZ
+       Value: 0x10
+     - Tag:   DT_RELENT
+       Value: 0x123
+     - Tag:   DT_PLTREL
+       Value: 0x7
+     - Tag:   DT_DEBUG
+       Value: 0xfedcba09
+     - Tag:   DT_TEXTREL
+       Value: 0x11223344
+     - Tag:   DT_JMPREL
+       Value: 0x1000
+     - Tag:   DT_BIND_NOW
+       Value: 0x88776655
+     - Tag:   DT_INIT_ARRAY
+       Value: 0x1000
+     - Tag:   DT_FINI_ARRAY
+       Value: 0x1000
+     - Tag:   DT_INIT_ARRAYSZ
+       Value: 0x10
+     - Tag:   DT_FINI_ARRAYSZ
+       Value: 0x10
+     - Tag:   DT_RUNPATH
+       Value: 0x7
+     - Tag:   DT_FLAGS
+       Value: 0xaabbccdd
+     - Tag:   DT_PREINIT_ARRAY
+       Value: 0x1000
+     - Tag:   DT_PREINIT_ARRAYSZ
+       Value: 0x10
+     - Tag:   DT_SYMTAB_SHNDX
+       Value: 0x1000
+     - Tag:   DT_RELRSZ
+       Value: 0x10
+     - Tag:   DT_RELR
+       Value: 0x1000
+     - Tag:   DT_RELRENT
+       Value: 0x4321
+     - Tag:   DT_ANDROID_REL
+       Value: 0x1000
+     - Tag:   DT_ANDROID_RELSZ
+       Value: 0x10
+     - Tag:   DT_ANDROID_RELA
+       Value: 0x1000
+     - Tag:   DT_ANDROID_RELASZ
+       Value: 0x10
+     - Tag:   DT_ANDROID_RELR
+       Value: 0x1000
+     - Tag:   DT_ANDROID_RELRSZ
+       Value: 0x10
+     - Tag:   DT_ANDROID_RELRENT
+       Value: 0x1234
+     - Tag:   DT_GNU_HASH
+       Value: 0x1000
+     - Tag:   DT_TLSDESC_PLT
+       Value: 0x1000
+     - Tag:   DT_TLSDESC_GOT
+       Value: 0x1000
+     - Tag:   DT_RELACOUNT
+       Value: 0x0
+     - Tag:   DT_RELCOUNT
+       Value: 0x0
+     - Tag:   DT_FLAGS_1
+       Value: 0x87654321
+     - Tag:   DT_VERSYM
+       Value: 0x1000
+     - Tag:   DT_VERDEF
+       Value: 0x1000
+     - Tag:   DT_VERDEFNUM
+       Value: 0x0
+     - Tag:   DT_VERNEED
+       Value: 0x1000
+     - Tag:   DT_VERNEEDNUM
+       Value: 0x0
+     - Tag:   DT_AUXILIARY
+       Value: 0x1
+     - Tag:   DT_FILTER
+       Value: 0x3
+## Show behaviour for unknown values in special and unmarked ranges.
+## An arbitrary unknown value outside of the special ranges.
+     - Tag:   0x12345678
+       Value: 0x87654321
+## An OS specific tag.
+     - Tag:   0x6abcdef0
+       Value: 0x99887766
+## A processor specific tags.
+     - Tag:   0x76543210
+       Value: 0x55556666
      - Tag:   DT_NULL
        Value: 0x0
 ProgramHeaders:
   - Type: PT_LOAD
     VAddr: 0x1000
     Sections:
       - Section: .dynstr
       - Section: .dynamic
   - Type: PT_DYNAMIC
     VAddr: 0x1010
     Sections:
       - Section: .dynamic

llvm/test/tools/llvm-readobj/ELF/dynamic-tags.test

 ## Show that all non-machine specific tags can be read and printed correctly.
 ## Also show that -d is an alias for --dynamic-table.
 
-# RUN: yaml2obj %s -o %t
-# RUN: llvm-readobj --dynamic-table %t \
-# RUN:   | FileCheck %s --strict-whitespace --match-full-lines --check-prefix=LLVM
-# RUN: llvm-readobj -d %t | FileCheck %s --check-prefix=LLVM
-# RUN: llvm-readelf --dynamic-table %t \
-# RUN:   | FileCheck %s --strict-whitespace --match-full-lines --check-prefix=GNU
-# RUN: llvm-readelf -d %t | FileCheck %s --check-prefix=GNU
+# RUN: yaml2obj --docnum=1 %s -o %t1
+# RUN: llvm-readobj --dynamic-table %t1 \
+# RUN:   | FileCheck %s --strict-whitespace --match-full-lines --check-prefix=LLVM64
+# RUN: llvm-readobj -d %t1 | FileCheck %s --check-prefix=LLVM64
+# RUN: llvm-readelf --dynamic-table %t1 \
+# RUN:   | FileCheck %s --strict-whitespace --match-full-lines --check-prefix=GNU64
+# RUN: llvm-readelf -d %t1 | FileCheck %s --check-prefix=GNU64
 
-#      LLVM:DynamicSection [ (61 entries)
-# LLVM-NEXT:  Tag                Type                 Name/Value
-# LLVM-NEXT:  0x0000000000000001 NEEDED               Shared library: [D]
-# LLVM-NEXT:  0x0000000000000002 PLTRELSZ             16 (bytes)
-# LLVM-NEXT:  0x0000000000000003 PLTGOT               0x1000
-# LLVM-NEXT:  0x0000000000000004 HASH                 0x1000
-# LLVM-NEXT:  0x0000000000000005 STRTAB               0x1000
-# LLVM-NEXT:  0x0000000000000006 SYMTAB               0x1000
-# LLVM-NEXT:  0x0000000000000007 RELA                 0x1000
-# LLVM-NEXT:  0x0000000000000008 RELASZ               16 (bytes)
-# LLVM-NEXT:  0x0000000000000009 RELAENT              1929 (bytes)
-# LLVM-NEXT:  0x000000000000000A STRSZ                16 (bytes)
-# LLVM-NEXT:  0x000000000000000B SYMENT               2439 (bytes)
-# LLVM-NEXT:  0x000000000000000C INIT                 0x1000
-# LLVM-NEXT:  0x000000000000000D FINI                 0x1000
-# LLVM-NEXT:  0x000000000000000E SONAME               Library soname: [U]
-# LLVM-NEXT:  0x000000000000000F RPATH                Library rpath: [f]
-# LLVM-NEXT:  0x0000000000000010 SYMBOLIC             0x1234567890ABCDEF
-# LLVM-NEXT:  0x0000000000000011 REL                  0x1000
-# LLVM-NEXT:  0x0000000000000012 RELSZ                16 (bytes)
-# LLVM-NEXT:  0x0000000000000013 RELENT               291 (bytes)
-# LLVM-NEXT:  0x0000000000000014 PLTREL               RELA
-# LLVM-NEXT:  0x0000000000000015 DEBUG                0xFEDCBA0987654321
-# LLVM-NEXT:  0x0000000000000016 TEXTREL              0x1122334455667788
-# LLVM-NEXT:  0x0000000000000017 JMPREL               0x1000
-# LLVM-NEXT:  0x0000000000000018 BIND_NOW             0x8877665544332211
-# LLVM-NEXT:  0x0000000000000019 INIT_ARRAY           0x1000
-# LLVM-NEXT:  0x000000000000001A FINI_ARRAY           0x1000
-# LLVM-NEXT:  0x000000000000001B INIT_ARRAYSZ         16 (bytes)
-# LLVM-NEXT:  0x000000000000001C FINI_ARRAYSZ         16 (bytes)
-# LLVM-NEXT:  0x000000000000001D RUNPATH              Library runpath: [w]
-# LLVM-NEXT:  0x000000000000001E FLAGS                ORIGIN SYMBOLIC TEXTREL BIND_NOW STATIC_TLS {{$}}
-# LLVM-NEXT:  0x0000000000000020 PREINIT_ARRAY        0x1000
-# LLVM-NEXT:  0x0000000000000021 PREINIT_ARRAYSZ      16 (bytes)
-# LLVM-NEXT:  0x0000000000000022 SYMTAB_SHNDX         0x1000
-# LLVM-NEXT:  0x0000000000000023 RELRSZ               0x10
-# LLVM-NEXT:  0x0000000000000024 RELR                 0x1000
-# LLVM-NEXT:  0x0000000000000025 RELRENT              0x4321
-# LLVM-NEXT:  0x000000006000000F ANDROID_REL          0x1000
-# LLVM-NEXT:  0x0000000060000010 ANDROID_RELSZ        16 (bytes)
-# LLVM-NEXT:  0x0000000060000011 ANDROID_RELA         0x1000
-# LLVM-NEXT:  0x0000000060000012 ANDROID_RELASZ       16 (bytes)
-# LLVM-NEXT:  0x000000006FFFE000 ANDROID_RELR         0x1000
-# LLVM-NEXT:  0x000000006FFFE001 ANDROID_RELRSZ       0x10
-# LLVM-NEXT:  0x000000006FFFE003 ANDROID_RELRENT      0x1234
-# LLVM-NEXT:  0x000000006FFFFEF5 GNU_HASH             0x1000
-# LLVM-NEXT:  0x000000006FFFFEF6 TLSDESC_PLT          0x1000
-# LLVM-NEXT:  0x000000006FFFFEF7 TLSDESC_GOT          0x1000
-# LLVM-NEXT:  0x000000006FFFFFF9 RELACOUNT            0
-# LLVM-NEXT:  0x000000006FFFFFFA RELCOUNT             0
-# LLVM-NEXT:  0x000000006FFFFFFB FLAGS_1              NOW GLOBAL GROUP NODELETE LOADFLTR INITFIRST NOOPEN ORIGIN DIRECT TRANS INTERPOSE NODEFLIB NODUMP CONFALT ENDFILTEE DISPRELDNE DISPRELPND NODIRECT IGNMULDEF NOKSYMS NOHDR EDITED NORELOC SYMINTPOSE GLOBAUDIT SINGLETON {{$}}
-# LLVM-NEXT:  0x000000006FFFFFF0 VERSYM               0x1000
-# LLVM-NEXT:  0x000000006FFFFFFC VERDEF               0x1000
-# LLVM-NEXT:  0x000000006FFFFFFD VERDEFNUM            0
-# LLVM-NEXT:  0x000000006FFFFFFE VERNEED              0x1000
-# LLVM-NEXT:  0x000000006FFFFFFF VERNEEDNUM           0
-# LLVM-NEXT:  0x000000007FFFFFFD AUXILIARY            Auxiliary library: [D]
-# LLVM-NEXT:  0x000000007FFFFFFE USED                 Not needed object: [U]
-# LLVM-NEXT:  0x000000007FFFFFFF FILTER               Filter library: [U]
-# LLVM-NEXT:  0x0000000012345678 <unknown:>0x12345678 0x8765432187654321
-# LLVM-NEXT:  0x000000006ABCDEF0 <unknown:>0x6abcdef0 0x9988776655443322
-# LLVM-NEXT:  0x0000000076543210 <unknown:>0x76543210 0x5555666677778888
-# LLVM-NEXT:  0x0000000000000000 NULL                 0x0
-# LLVM-NEXT:]
+#      LLVM64:DynamicSection [ (61 entries)
+# LLVM64-NEXT:  Tag                Type                 Name/Value
+# LLVM64-NEXT:  0x0000000000000001 NEEDED               Shared library: [D]
+# LLVM64-NEXT:  0x0000000000000002 PLTRELSZ             16 (bytes)
+# LLVM64-NEXT:  0x0000000000000003 PLTGOT               0x1000
+# LLVM64-NEXT:  0x0000000000000004 HASH                 0x1000
+# LLVM64-NEXT:  0x0000000000000005 STRTAB               0x1000
+# LLVM64-NEXT:  0x0000000000000006 SYMTAB               0x1000
+# LLVM64-NEXT:  0x0000000000000007 RELA                 0x1000
+# LLVM64-NEXT:  0x0000000000000008 RELASZ               16 (bytes)
+# LLVM64-NEXT:  0x0000000000000009 RELAENT              1929 (bytes)
+# LLVM64-NEXT:  0x000000000000000A STRSZ                16 (bytes)
+# LLVM64-NEXT:  0x000000000000000B SYMENT               2439 (bytes)
+# LLVM64-NEXT:  0x000000000000000C INIT                 0x1000
+# LLVM64-NEXT:  0x000000000000000D FINI                 0x1000
+# LLVM64-NEXT:  0x000000000000000E SONAME               Library soname: [U]
+# LLVM64-NEXT:  0x000000000000000F RPATH                Library rpath: [f]
+# LLVM64-NEXT:  0x0000000000000010 SYMBOLIC             0x1234567890ABCDEF
+# LLVM64-NEXT:  0x0000000000000011 REL                  0x1000
+# LLVM64-NEXT:  0x0000000000000012 RELSZ                16 (bytes)
+# LLVM64-NEXT:  0x0000000000000013 RELENT               291 (bytes)
+# LLVM64-NEXT:  0x0000000000000014 PLTREL               RELA
+# LLVM64-NEXT:  0x0000000000000015 DEBUG                0xFEDCBA0987654321
+# LLVM64-NEXT:  0x0000000000000016 TEXTREL              0x1122334455667788
+# LLVM64-NEXT:  0x0000000000000017 JMPREL               0x1000
+# LLVM64-NEXT:  0x0000000000000018 BIND_NOW             0x8877665544332211
+# LLVM64-NEXT:  0x0000000000000019 INIT_ARRAY           0x1000
+# LLVM64-NEXT:  0x000000000000001A FINI_ARRAY           0x1000
+# LLVM64-NEXT:  0x000000000000001B INIT_ARRAYSZ         16 (bytes)
+# LLVM64-NEXT:  0x000000000000001C FINI_ARRAYSZ         16 (bytes)
+# LLVM64-NEXT:  0x000000000000001D RUNPATH              Library runpath: [w]
+# LLVM64-NEXT:  0x000000000000001E FLAGS                ORIGIN SYMBOLIC TEXTREL BIND_NOW STATIC_TLS {{$}}
+# LLVM64-NEXT:  0x0000000000000020 PREINIT_ARRAY        0x1000
+# LLVM64-NEXT:  0x0000000000000021 PREINIT_ARRAYSZ      16 (bytes)
+# LLVM64-NEXT:  0x0000000000000022 SYMTAB_SHNDX         0x1000
+# LLVM64-NEXT:  0x0000000000000023 RELRSZ               0x10
+# LLVM64-NEXT:  0x0000000000000024 RELR                 0x1000
+# LLVM64-NEXT:  0x0000000000000025 RELRENT              0x4321
+# LLVM64-NEXT:  0x000000006000000F ANDROID_REL          0x1000
+# LLVM64-NEXT:  0x0000000060000010 ANDROID_RELSZ        16 (bytes)
+# LLVM64-NEXT:  0x0000000060000011 ANDROID_RELA         0x1000
+# LLVM64-NEXT:  0x0000000060000012 ANDROID_RELASZ       16 (bytes)
+# LLVM64-NEXT:  0x000000006FFFE000 ANDROID_RELR         0x1000
+# LLVM64-NEXT:  0x000000006FFFE001 ANDROID_RELRSZ       0x10
+# LLVM64-NEXT:  0x000000006FFFE003 ANDROID_RELRENT      0x1234
+# LLVM64-NEXT:  0x000000006FFFFEF5 GNU_HASH             0x1000
+# LLVM64-NEXT:  0x000000006FFFFEF6 TLSDESC_PLT          0x1000
+# LLVM64-NEXT:  0x000000006FFFFEF7 TLSDESC_GOT          0x1000
+# LLVM64-NEXT:  0x000000006FFFFFF9 RELACOUNT            0
+# LLVM64-NEXT:  0x000000006FFFFFFA RELCOUNT             0
+# LLVM64-NEXT:  0x000000006FFFFFFB FLAGS_1              NOW GLOBAL GROUP NODELETE LOADFLTR INITFIRST NOOPEN ORIGIN DIRECT TRANS INTERPOSE NODEFLIB NODUMP CONFALT ENDFILTEE DISPRELDNE DISPRELPND NODIRECT IGNMULDEF NOKSYMS NOHDR EDITED NORELOC SYMINTPOSE GLOBAUDIT SINGLETON {{$}}
+# LLVM64-NEXT:  0x000000006FFFFFF0 VERSYM               0x1000
+# LLVM64-NEXT:  0x000000006FFFFFFC VERDEF               0x1000
+# LLVM64-NEXT:  0x000000006FFFFFFD VERDEFNUM            0
+# LLVM64-NEXT:  0x000000006FFFFFFE VERNEED              0x1000
+# LLVM64-NEXT:  0x000000006FFFFFFF VERNEEDNUM           0
+# LLVM64-NEXT:  0x000000007FFFFFFD AUXILIARY            Auxiliary library: [D]
+# LLVM64-NEXT:  0x000000007FFFFFFE USED                 Not needed object: [U]
+# LLVM64-NEXT:  0x000000007FFFFFFF FILTER               Filter library: [U]
+# LLVM64-NEXT:  0x0000000012345678 <unknown:>0x12345678 0x8765432187654321
+# LLVM64-NEXT:  0x000000006ABCDEF0 <unknown:>0x6abcdef0 0x9988776655443322
+# LLVM64-NEXT:  0x0000000076543210 <unknown:>0x76543210 0x5555666677778888
+# LLVM64-NEXT:  0x0000000000000000 NULL                 0x0
+# LLVM64-NEXT:]
 
-#      GNU:Dynamic section at offset {{.*}} contains 61 entries:
-# GNU-NEXT:  Tag                Type                 Name/Value
-# GNU-NEXT:  0x0000000000000001 (NEEDED)             Shared library: [D]
-# GNU-NEXT:  0x0000000000000002 (PLTRELSZ)           16 (bytes)
-# GNU-NEXT:  0x0000000000000003 (PLTGOT)             0x1000
-# GNU-NEXT:  0x0000000000000004 (HASH)               0x1000
-# GNU-NEXT:  0x0000000000000005 (STRTAB)             0x1000
-# GNU-NEXT:  0x0000000000000006 (SYMTAB)             0x1000
-# GNU-NEXT:  0x0000000000000007 (RELA)               0x1000
-# GNU-NEXT:  0x0000000000000008 (RELASZ)             16 (bytes)
-# GNU-NEXT:  0x0000000000000009 (RELAENT)            1929 (bytes)
-# GNU-NEXT:  0x000000000000000a (STRSZ)              16 (bytes)
-# GNU-NEXT:  0x000000000000000b (SYMENT)             2439 (bytes)
-# GNU-NEXT:  0x000000000000000c (INIT)               0x1000
-# GNU-NEXT:  0x000000000000000d (FINI)               0x1000
-# GNU-NEXT:  0x000000000000000e (SONAME)             Library soname: [U]
-# GNU-NEXT:  0x000000000000000f (RPATH)              Library rpath: [f]
-# GNU-NEXT:  0x0000000000000010 (SYMBOLIC)           0x1234567890abcdef
-# GNU-NEXT:  0x0000000000000011 (REL)                0x1000
-# GNU-NEXT:  0x0000000000000012 (RELSZ)              16 (bytes)
-# GNU-NEXT:  0x0000000000000013 (RELENT)             291 (bytes)
-# GNU-NEXT:  0x0000000000000014 (PLTREL)             RELA
-# GNU-NEXT:  0x0000000000000015 (DEBUG)              0xfedcba0987654321
-# GNU-NEXT:  0x0000000000000016 (TEXTREL)            0x1122334455667788
-# GNU-NEXT:  0x0000000000000017 (JMPREL)             0x1000
-# GNU-NEXT:  0x0000000000000018 (BIND_NOW)           0x8877665544332211
-# GNU-NEXT:  0x0000000000000019 (INIT_ARRAY)         0x1000
-# GNU-NEXT:  0x000000000000001a (FINI_ARRAY)         0x1000
-# GNU-NEXT:  0x000000000000001b (INIT_ARRAYSZ)       16 (bytes)
-# GNU-NEXT:  0x000000000000001c (FINI_ARRAYSZ)       16 (bytes)
-# GNU-NEXT:  0x000000000000001d (RUNPATH)            Library runpath: [w]
-# GNU-NEXT:  0x000000000000001e (FLAGS)              ORIGIN SYMBOLIC TEXTREL BIND_NOW STATIC_TLS {{$}}
-# GNU-NEXT:  0x0000000000000020 (PREINIT_ARRAY)      0x1000
-# GNU-NEXT:  0x0000000000000021 (PREINIT_ARRAYSZ)    16 (bytes)
-# GNU-NEXT:  0x0000000000000022 (SYMTAB_SHNDX)       0x1000
-# GNU-NEXT:  0x0000000000000023 (RELRSZ)             0x10
-# GNU-NEXT:  0x0000000000000024 (RELR)               0x1000
-# GNU-NEXT:  0x0000000000000025 (RELRENT)            0x4321
-# GNU-NEXT:  0x000000006000000f (ANDROID_REL)        0x1000
-# GNU-NEXT:  0x0000000060000010 (ANDROID_RELSZ)      16 (bytes)
-# GNU-NEXT:  0x0000000060000011 (ANDROID_RELA)       0x1000
-# GNU-NEXT:  0x0000000060000012 (ANDROID_RELASZ)     16 (bytes)
-# GNU-NEXT:  0x000000006fffe000 (ANDROID_RELR)       0x1000
-# GNU-NEXT:  0x000000006fffe001 (ANDROID_RELRSZ)     0x10
-# GNU-NEXT:  0x000000006fffe003 (ANDROID_RELRENT)    0x1234
-# GNU-NEXT:  0x000000006ffffef5 (GNU_HASH)           0x1000
-# GNU-NEXT:  0x000000006ffffef6 (TLSDESC_PLT)        0x1000
-# GNU-NEXT:  0x000000006ffffef7 (TLSDESC_GOT)        0x1000
-# GNU-NEXT:  0x000000006ffffff9 (RELACOUNT)          0
-# GNU-NEXT:  0x000000006ffffffa (RELCOUNT)           0
-# GNU-NEXT:  0x000000006ffffffb (FLAGS_1)            NOW GLOBAL GROUP NODELETE LOADFLTR INITFIRST NOOPEN ORIGIN DIRECT TRANS INTERPOSE NODEFLIB NODUMP CONFALT ENDFILTEE DISPRELDNE DISPRELPND NODIRECT IGNMULDEF NOKSYMS NOHDR EDITED NORELOC SYMINTPOSE GLOBAUDIT SINGLETON {{$}}
-# GNU-NEXT:  0x000000006ffffff0 (VERSYM)             0x1000
-# GNU-NEXT:  0x000000006ffffffc (VERDEF)             0x1000
-# GNU-NEXT:  0x000000006ffffffd (VERDEFNUM)          0
-# GNU-NEXT:  0x000000006ffffffe (VERNEED)            0x1000
-# GNU-NEXT:  0x000000006fffffff (VERNEEDNUM)         0
-# GNU-NEXT:  0x000000007ffffffd (AUXILIARY)          Auxiliary library: [D]
-# GNU-NEXT:  0x000000007ffffffe (USED)               Not needed object: [U]
-# GNU-NEXT:  0x000000007fffffff (FILTER)             Filter library: [U]
-# GNU-NEXT:  0x0000000012345678 (<unknown:>0x12345678) 0x8765432187654321
-# GNU-NEXT:  0x000000006abcdef0 (<unknown:>0x6abcdef0) 0x9988776655443322
-# GNU-NEXT:  0x0000000076543210 (<unknown:>0x76543210) 0x5555666677778888
-# GNU-NEXT:  0x0000000000000000 (NULL)               0x0
+#      GNU64:Dynamic section at offset {{.*}} contains 61 entries:
+# GNU64-NEXT:  Tag                Type                 Name/Value
+# GNU64-NEXT:  0x0000000000000001 (NEEDED)             Shared library: [D]
+# GNU64-NEXT:  0x0000000000000002 (PLTRELSZ)           16 (bytes)
+# GNU64-NEXT:  0x0000000000000003 (PLTGOT)             0x1000
+# GNU64-NEXT:  0x0000000000000004 (HASH)               0x1000
+# GNU64-NEXT:  0x0000000000000005 (STRTAB)             0x1000
+# GNU64-NEXT:  0x0000000000000006 (SYMTAB)             0x1000
+# GNU64-NEXT:  0x0000000000000007 (RELA)               0x1000
+# GNU64-NEXT:  0x0000000000000008 (RELASZ)             16 (bytes)
+# GNU64-NEXT:  0x0000000000000009 (RELAENT)            1929 (bytes)
+# GNU64-NEXT:  0x000000000000000a (STRSZ)              16 (bytes)
+# GNU64-NEXT:  0x000000000000000b (SYMENT)             2439 (bytes)
+# GNU64-NEXT:  0x000000000000000c (INIT)               0x1000
+# GNU64-NEXT:  0x000000000000000d (FINI)               0x1000
+# GNU64-NEXT:  0x000000000000000e (SONAME)             Library soname: [U]
+# GNU64-NEXT:  0x000000000000000f (RPATH)              Library rpath: [f]
+# GNU64-NEXT:  0x0000000000000010 (SYMBOLIC)           0x1234567890abcdef
+# GNU64-NEXT:  0x0000000000000011 (REL)                0x1000
+# GNU64-NEXT:  0x0000000000000012 (RELSZ)              16 (bytes)
+# GNU64-NEXT:  0x0000000000000013 (RELENT)             291 (bytes)
+# GNU64-NEXT:  0x0000000000000014 (PLTREL)             RELA
+# GNU64-NEXT:  0x0000000000000015 (DEBUG)              0xfedcba0987654321
+# GNU64-NEXT:  0x0000000000000016 (TEXTREL)            0x1122334455667788
+# GNU64-NEXT:  0x0000000000000017 (JMPREL)             0x1000
+# GNU64-NEXT:  0x0000000000000018 (BIND_NOW)           0x8877665544332211
+# GNU64-NEXT:  0x0000000000000019 (INIT_ARRAY)         0x1000
+# GNU64-NEXT:  0x000000000000001a (FINI_ARRAY)         0x1000
+# GNU64-NEXT:  0x000000000000001b (INIT_ARRAYSZ)       16 (bytes)
+# GNU64-NEXT:  0x000000000000001c (FINI_ARRAYSZ)       16 (bytes)
+# GNU64-NEXT:  0x000000000000001d (RUNPATH)            Library runpath: [w]
+# GNU64-NEXT:  0x000000000000001e (FLAGS)              ORIGIN SYMBOLIC TEXTREL BIND_NOW STATIC_TLS {{$}}
+# GNU64-NEXT:  0x0000000000000020 (PREINIT_ARRAY)      0x1000
+# GNU64-NEXT:  0x0000000000000021 (PREINIT_ARRAYSZ)    16 (bytes)
+# GNU64-NEXT:  0x0000000000000022 (SYMTAB_SHNDX)       0x1000
+# GNU64-NEXT:  0x0000000000000023 (RELRSZ)             0x10
+# GNU64-NEXT:  0x0000000000000024 (RELR)               0x1000
+# GNU64-NEXT:  0x0000000000000025 (RELRENT)            0x4321
+# GNU64-NEXT:  0x000000006000000f (ANDROID_REL)        0x1000
+# GNU64-NEXT:  0x0000000060000010 (ANDROID_RELSZ)      16 (bytes)
+# GNU64-NEXT:  0x0000000060000011 (ANDROID_RELA)       0x1000
+# GNU64-NEXT:  0x0000000060000012 (ANDROID_RELASZ)     16 (bytes)
+# GNU64-NEXT:  0x000000006fffe000 (ANDROID_RELR)       0x1000
+# GNU64-NEXT:  0x000000006fffe001 (ANDROID_RELRSZ)     0x10
+# GNU64-NEXT:  0x000000006fffe003 (ANDROID_RELRENT)    0x1234
+# GNU64-NEXT:  0x000000006ffffef5 (GNU_HASH)           0x1000
+# GNU64-NEXT:  0x000000006ffffef6 (TLSDESC_PLT)        0x1000
+# GNU64-NEXT:  0x000000006ffffef7 (TLSDESC_GOT)        0x1000
+# GNU64-NEXT:  0x000000006ffffff9 (RELACOUNT)          0
+# GNU64-NEXT:  0x000000006ffffffa (RELCOUNT)           0
+# GNU64-NEXT:  0x000000006ffffffb (FLAGS_1)            NOW GLOBAL GROUP NODELETE LOADFLTR INITFIRST NOOPEN ORIGIN DIRECT TRANS INTERPOSE NODEFLIB NODUMP CONFALT ENDFILTEE DISPRELDNE DISPRELPND NODIRECT IGNMULDEF NOKSYMS NOHDR EDITED NORELOC SYMINTPOSE GLOBAUDIT SINGLETON {{$}}
+# GNU64-NEXT:  0x000000006ffffff0 (VERSYM)             0x1000
+# GNU64-NEXT:  0x000000006ffffffc (VERDEF)             0x1000
+# GNU64-NEXT:  0x000000006ffffffd (VERDEFNUM)          0
+# GNU64-NEXT:  0x000000006ffffffe (VERNEED)            0x1000
+# GNU64-NEXT:  0x000000006fffffff (VERNEEDNUM)         0
+# GNU64-NEXT:  0x000000007ffffffd (AUXILIARY)          Auxiliary library: [D]
+# GNU64-NEXT:  0x000000007ffffffe (USED)               Not needed object: [U]
+# GNU64-NEXT:  0x000000007fffffff (FILTER)             Filter library: [U]
+# GNU64-NEXT:  0x0000000012345678 (<unknown:>0x12345678) 0x8765432187654321
+# GNU64-NEXT:  0x000000006abcdef0 (<unknown:>0x6abcdef0) 0x9988776655443322
+# GNU64-NEXT:  0x0000000076543210 (<unknown:>0x76543210) 0x5555666677778888
+# GNU64-NEXT:  0x0000000000000000 (NULL)               0x0
 
 --- !ELF
 FileHeader:
   Class:   ELFCLASS64
   Data:    ELFDATA2LSB
   Type:    ET_EXEC
   Machine: EM_X86_64
 Sections:
Entries:
       - Tag:   DT_VERNEEDNUM
         Value: 0x0
       - Tag:   DT_AUXILIARY
         Value: 0x1
       - Tag:   DT_USED
         Value: 0x3
       - Tag:   DT_FILTER
         Value: 0x3
-      # Show behaviour for unknown values in special and un-marked ranges.
+## Show behaviour for unknown values in special and un-marked ranges.
+## An arbitrary unknown value outside of the special ranges.
       - Tag:   0x12345678
         Value: 0x8765432187654321
+## An OS specific tag.
       - Tag:   0x6abcdef0
         Value: 0x9988776655443322
+## A processor specific tags.
       - Tag:   0x76543210
         Value: 0x5555666677778888
       - Tag:   DT_NULL
         Value: 0x0
 ProgramHeaders:
   - Type: PT_LOAD
     VAddr: 0x1000
     Sections:
       - Section: .dynstr
       - Section: .dynamic
   - Type: PT_DYNAMIC
     VAddr: 0x1010
     Sections:
       - Section: .dynamic
+
+# RUN: yaml2obj %s --docnum=2 -o %t2
+# RUN: llvm-readobj --dynamic-table %t2 \
+# RUN:   | FileCheck %s --check-prefix=LLVM32 --strict-whitespace --match-full-lines
+# RUN: llvm-readobj -d %t2 | FileCheck %s --check-prefix=LLVM32 --strict-whitespace --match-full-lines
+# RUN: llvm-readelf --dynamic-table %t2 \
+# RUN:   | FileCheck %s --check-prefix=GNU32 --strict-whitespace --match-full-lines
+# RUN: llvm-readelf -d %t2 | FileCheck %s --check-prefix=GNU32 --strict-whitespace --match-full-lines
+
+#      LLVM32:DynamicSection [ (61 entries)
+# LLVM32-NEXT:  Tag        Type                 Name/Value
+# LLVM32-NEXT:  0x00000001 NEEDED               Shared library: [D]
+# LLVM32-NEXT:  0x00000002 PLTRELSZ             16 (bytes)
+# LLVM32-NEXT:  0x00000003 PLTGOT               0x1000
+# LLVM32-NEXT:  0x00000004 HASH                 0x1000
+# LLVM32-NEXT:  0x00000005 STRTAB               0x1000
+# LLVM32-NEXT:  0x00000006 SYMTAB               0x1000
+# LLVM32-NEXT:  0x00000007 RELA                 0x1000
+# LLVM32-NEXT:  0x00000008 RELASZ               16 (bytes)
+# LLVM32-NEXT:  0x00000009 RELAENT              1929 (bytes)
+# LLVM32-NEXT:  0x0000000A STRSZ                16 (bytes)
+# LLVM32-NEXT:  0x0000000B SYMENT               2439 (bytes)
+# LLVM32-NEXT:  0x0000000C INIT                 0x1000
+# LLVM32-NEXT:  0x0000000D FINI                 0x1000
+# LLVM32-NEXT:  0x0000000E SONAME               Library soname: [U]
+# LLVM32-NEXT:  0x0000000F RPATH                Library rpath: [f]
+# LLVM32-NEXT:  0x00000010 SYMBOLIC             0x12345678
+# LLVM32-NEXT:  0x00000011 REL                  0x1000
+# LLVM32-NEXT:  0x00000012 RELSZ                16 (bytes)
+# LLVM32-NEXT:  0x00000013 RELENT               291 (bytes)
+# LLVM32-NEXT:  0x00000014 PLTREL               RELA
+# LLVM32-NEXT:  0x00000015 DEBUG                0xFEDCBA09
+# LLVM32-NEXT:  0x00000016 TEXTREL              0x11223344
+# LLVM32-NEXT:  0x00000017 JMPREL               0x1000
+# LLVM32-NEXT:  0x00000018 BIND_NOW             0x88776655
+# LLVM32-NEXT:  0x00000019 INIT_ARRAY           0x1000
+# LLVM32-NEXT:  0x0000001A FINI_ARRAY           0x1000
+# LLVM32-NEXT:  0x0000001B INIT_ARRAYSZ         16 (bytes)
+# LLVM32-NEXT:  0x0000001C FINI_ARRAYSZ         16 (bytes)
+# LLVM32-NEXT:  0x0000001D RUNPATH              Library runpath: [w]
+# LLVM32-NEXT:  0x0000001E FLAGS                ORIGIN SYMBOLIC TEXTREL BIND_NOW STATIC_TLS {{$}}
+# LLVM32-NEXT:  0x00000020 PREINIT_ARRAY        0x1000
+# LLVM32-NEXT:  0x00000021 PREINIT_ARRAYSZ      16 (bytes)
+# LLVM32-NEXT:  0x00000022 SYMTAB_SHNDX         0x1000
+# LLVM32-NEXT:  0x00000023 RELRSZ               0x10
+# LLVM32-NEXT:  0x00000024 RELR                 0x1000
+# LLVM32-NEXT:  0x00000025 RELRENT              0x4321
+# LLVM32-NEXT:  0x6000000F ANDROID_REL          0x1000
+# LLVM32-NEXT:  0x60000010 ANDROID_RELSZ        16 (bytes)
+# LLVM32-NEXT:  0x60000011 ANDROID_RELA         0x1000
+# LLVM32-NEXT:  0x60000012 ANDROID_RELASZ       16 (bytes)
+# LLVM32-NEXT:  0x6FFFE000 ANDROID_RELR         0x1000
+# LLVM32-NEXT:  0x6FFFE001 ANDROID_RELRSZ       0x10
+# LLVM32-NEXT:  0x6FFFE003 ANDROID_RELRENT      0x1234
+# LLVM32-NEXT:  0x6FFFFEF5 GNU_HASH             0x1000
+# LLVM32-NEXT:  0x6FFFFEF6 TLSDESC_PLT          0x1000
+# LLVM32-NEXT:  0x6FFFFEF7 TLSDESC_GOT          0x1000
+# LLVM32-NEXT:  0x6FFFFFF9 RELACOUNT            0
+# LLVM32-NEXT:  0x6FFFFFFA RELCOUNT             0
+# LLVM32-NEXT:  0x6FFFFFFB FLAGS_1              NOW GLOBAL GROUP NODELETE LOADFLTR INITFIRST NOOPEN ORIGIN DIRECT TRANS INTERPOSE NODEFLIB NODUMP CONFALT ENDFILTEE DISPRELDNE DISPRELPND NODIRECT IGNMULDEF NOKSYMS NOHDR EDITED NORELOC SYMINTPOSE GLOBAUDIT SINGLETON {{$}}
+# LLVM32-NEXT:  0x6FFFFFF0 VERSYM               0x1000
+# LLVM32-NEXT:  0x6FFFFFFC VERDEF               0x1000
+# LLVM32-NEXT:  0x6FFFFFFD VERDEFNUM            0
+# LLVM32-NEXT:  0x6FFFFFFE VERNEED              0x1000
+# LLVM32-NEXT:  0x6FFFFFFF VERNEEDNUM           0
+# LLVM32-NEXT:  0x7FFFFFFD AUXILIARY            Auxiliary library: [D]
+# LLVM32-NEXT:  0x7FFFFFFE USED                 Not needed object: [U]
+# LLVM32-NEXT:  0x7FFFFFFF FILTER               Filter library: [U]
+# LLVM32-NEXT:  0x12345678 <unknown:>0x12345678 0x87654321
+# LLVM32-NEXT:  0x6ABCDEF0 <unknown:>0x6abcdef0 0x99887766
+# LLVM32-NEXT:  0x76543210 <unknown:>0x76543210 0x55556666
+# LLVM32-NEXT:  0x00000000 NULL                 0x0
+# LLVM32-NEXT:]
+
+#      GNU32:Dynamic section at offset 0x84 contains 61 entries:
+# GNU32-NEXT:  Tag        Type                 Name/Value
+# GNU32-NEXT:  0x00000001 (NEEDED)             Shared library: [D]
+# GNU32-NEXT:  0x00000002 (PLTRELSZ)           16 (bytes)
+# GNU32-NEXT:  0x00000003 (PLTGOT)             0x1000
+# GNU32-NEXT:  0x00000004 (HASH)               0x1000
+# GNU32-NEXT:  0x00000005 (STRTAB)             0x1000
+# GNU32-NEXT:  0x00000006 (SYMTAB)             0x1000
+# GNU32-NEXT:  0x00000007 (RELA)               0x1000
+# GNU32-NEXT:  0x00000008 (RELASZ)             16 (bytes)
+# GNU32-NEXT:  0x00000009 (RELAENT)            1929 (bytes)
+# GNU32-NEXT:  0x0000000a (STRSZ)              16 (bytes)
+# GNU32-NEXT:  0x0000000b (SYMENT)             2439 (bytes)
+# GNU32-NEXT:  0x0000000c (INIT)               0x1000
+# GNU32-NEXT:  0x0000000d (FINI)               0x1000
+# GNU32-NEXT:  0x0000000e (SONAME)             Library soname: [U]
+# GNU32-NEXT:  0x0000000f (RPATH)              Library rpath: [f]
+# GNU32-NEXT:  0x00000010 (SYMBOLIC)           0x12345678
+# GNU32-NEXT:  0x00000011 (REL)                0x1000
+# GNU32-NEXT:  0x00000012 (RELSZ)              16 (bytes)
+# GNU32-NEXT:  0x00000013 (RELENT)             291 (bytes)
+# GNU32-NEXT:  0x00000014 (PLTREL)             RELA
+# GNU32-NEXT:  0x00000015 (DEBUG)              0xfedcba09
+# GNU32-NEXT:  0x00000016 (TEXTREL)            0x11223344
+# GNU32-NEXT:  0x00000017 (JMPREL)             0x1000
+# GNU32-NEXT:  0x00000018 (BIND_NOW)           0x88776655
+# GNU32-NEXT:  0x00000019 (INIT_ARRAY)         0x1000
+# GNU32-NEXT:  0x0000001a (FINI_ARRAY)         0x1000
+# GNU32-NEXT:  0x0000001b (INIT_ARRAYSZ)       16 (bytes)
+# GNU32-NEXT:  0x0000001c (FINI_ARRAYSZ)       16 (bytes)
+# GNU32-NEXT:  0x0000001d (RUNPATH)            Library runpath: [w]
+# GNU32-NEXT:  0x0000001e (FLAGS)              ORIGIN SYMBOLIC TEXTREL BIND_NOW STATIC_TLS {{$}}
+# GNU32-NEXT:  0x00000020 (PREINIT_ARRAY)      0x1000
+# GNU32-NEXT:  0x00000021 (PREINIT_ARRAYSZ)    16 (bytes)
+# GNU32-NEXT:  0x00000022 (SYMTAB_SHNDX)       0x1000
+# GNU32-NEXT:  0x00000023 (RELRSZ)             0x10
+# GNU32-NEXT:  0x00000024 (RELR)               0x1000
+# GNU32-NEXT:  0x00000025 (RELRENT)            0x4321
+# GNU32-NEXT:  0x6000000f (ANDROID_REL)        0x1000
+# GNU32-NEXT:  0x60000010 (ANDROID_RELSZ)      16 (bytes)
+# GNU32-NEXT:  0x60000011 (ANDROID_RELA)       0x1000
+# GNU32-NEXT:  0x60000012 (ANDROID_RELASZ)     16 (bytes)
+# GNU32-NEXT:  0x6fffe000 (ANDROID_RELR)       0x1000
+# GNU32-NEXT:  0x6fffe001 (ANDROID_RELRSZ)     0x10
+# GNU32-NEXT:  0x6fffe003 (ANDROID_RELRENT)    0x1234
+# GNU32-NEXT:  0x6ffffef5 (GNU_HASH)           0x1000
+# GNU32-NEXT:  0x6ffffef6 (TLSDESC_PLT)        0x1000
+# GNU32-NEXT:  0x6ffffef7 (TLSDESC_GOT)        0x1000
+# GNU32-NEXT:  0x6ffffff9 (RELACOUNT)          0
+# GNU32-NEXT:  0x6ffffffa (RELCOUNT)           0
+# GNU32-NEXT:  0x6ffffffb (FLAGS_1)            NOW GLOBAL GROUP NODELETE LOADFLTR INITFIRST NOOPEN ORIGIN DIRECT TRANS INTERPOSE NODEFLIB NODUMP CONFALT ENDFILTEE DISPRELDNE DISPRELPND NODIRECT IGNMULDEF NOKSYMS NOHDR EDITED NORELOC SYMINTPOSE GLOBAUDIT SINGLETON {{$}}
+# GNU32-NEXT:  0x6ffffff0 (VERSYM)             0x1000
+# GNU32-NEXT:  0x6ffffffc (VERDEF)             0x1000
+# GNU32-NEXT:  0x6ffffffd (VERDEFNUM)          0
+# GNU32-NEXT:  0x6ffffffe (VERNEED)            0x1000
+# GNU32-NEXT:  0x6fffffff (VERNEEDNUM)         0
+# GNU32-NEXT:  0x7ffffffd (AUXILIARY)          Auxiliary library: [D]
+# GNU32-NEXT:  0x7ffffffe (USED)               Not needed object: [U]
+# GNU32-NEXT:  0x7fffffff (FILTER)             Filter library: [U]
+# GNU32-NEXT:  0x12345678 (<unknown:>0x12345678) 0x87654321
+# GNU32-NEXT:  0x6abcdef0 (<unknown:>0x6abcdef0) 0x99887766
+# GNU32-NEXT:  0x76543210 (<unknown:>0x76543210) 0x55556666
+# GNU32-NEXT:  0x00000000 (NULL)               0x0
+
+--- !ELF
+FileHeader:
+  Class:   ELFCLASS32
+  Data:    ELFDATA2LSB
+  Type:    ET_EXEC
+  Machine: EM_386
+Sections:
+  - Name:    .dynstr
+    Type:    SHT_STRTAB
+    Address: 0x1000
+    Size:    0x10
+    Content: "004400550066007700"
+  - Name:    .dynamic
+    Type:    SHT_DYNAMIC
+    Address: 0x1010
+    Entries:
+      - Tag:   DT_NEEDED
+        Value: 0x1
+      - Tag:   DT_PLTRELSZ
+        Value: 0x10
+      - Tag:   DT_PLTGOT
+        Value: 0x1000
+      - Tag:   DT_HASH
+        Value: 0x1000
+      - Tag:   DT_STRTAB
+        Value: 0x1000
+      - Tag:   DT_SYMTAB
+        Value: 0x1000
+      - Tag:   DT_RELA
+        Value: 0x1000
+      - Tag:   DT_RELASZ
+        Value: 0x10
+      - Tag:   DT_RELAENT
+        Value: 0x789
+      - Tag:   DT_STRSZ
+        Value: 0x10
+      - Tag:   DT_SYMENT
+        Value: 0x987
+      - Tag:   DT_INIT
+        Value: 0x1000
+      - Tag:   DT_FINI
+        Value: 0x1000
+      - Tag:   DT_SONAME
+        Value: 0x3
+      - Tag:   DT_RPATH
+        Value: 0x5
+      - Tag:   DT_SYMBOLIC
+        Value: 0x12345678
+      - Tag:   DT_REL
+        Value: 0x1000
+      - Tag:   DT_RELSZ
+        Value: 0x10
+      - Tag:   DT_RELENT
+        Value: 0x123
+      - Tag:   DT_PLTREL
+        Value: 0x7
+      - Tag:   DT_DEBUG
+        Value: 0xfedcba09
+      - Tag:   DT_TEXTREL
+        Value: 0x11223344
+      - Tag:   DT_JMPREL
+        Value: 0x1000
+      - Tag:   DT_BIND_NOW
+        Value: 0x88776655
+      - Tag:   DT_INIT_ARRAY
+        Value: 0x1000
+      - Tag:   DT_FINI_ARRAY
+        Value: 0x1000
+      - Tag:   DT_INIT_ARRAYSZ
+        Value: 0x10
+      - Tag:   DT_FINI_ARRAYSZ
+        Value: 0x10
+      - Tag:   DT_RUNPATH
+        Value: 0x7
+      - Tag:   DT_FLAGS
+        Value: 0xffffffff
+      - Tag:   DT_PREINIT_ARRAY
+        Value: 0x1000
+      - Tag:   DT_PREINIT_ARRAYSZ
+        Value: 0x10
+      - Tag:   DT_SYMTAB_SHNDX
+        Value: 0x1000
+      - Tag:   DT_RELRSZ
+        Value: 0x10
+      - Tag:   DT_RELR
+        Value: 0x1000
+      - Tag:   DT_RELRENT
+        Value: 0x4321
+      - Tag:   DT_ANDROID_REL
+        Value: 0x1000
+      - Tag:   DT_ANDROID_RELSZ
+        Value: 0x10
+      - Tag:   DT_ANDROID_RELA
+        Value: 0x1000
+      - Tag:   DT_ANDROID_RELASZ
+        Value: 0x10
+      - Tag:   DT_ANDROID_RELR
+        Value: 0x1000
+      - Tag:   DT_ANDROID_RELRSZ
+        Value: 0x10
+      - Tag:   DT_ANDROID_RELRENT
+        Value: 0x1234
+      - Tag:   DT_GNU_HASH
+        Value: 0x1000
+      - Tag:   DT_TLSDESC_PLT
+        Value: 0x1000
+      - Tag:   DT_TLSDESC_GOT
+        Value: 0x1000
+      - Tag:   DT_RELACOUNT
+        Value: 0x0
+      - Tag:   DT_RELCOUNT
+        Value: 0x0
+      - Tag:   DT_FLAGS_1
+        Value: 0xffffffff
+      - Tag:   DT_VERSYM
+        Value: 0x1000
+      - Tag:   DT_VERDEF
+        Value: 0x1000
+      - Tag:   DT_VERDEFNUM
+        Value: 0x0
+      - Tag:   DT_VERNEED
+        Value: 0x1000
+      - Tag:   DT_VERNEEDNUM
+        Value: 0x0
+      - Tag:   DT_AUXILIARY
+        Value: 0x1
+      - Tag:   DT_USED
+        Value: 0x3
+      - Tag:   DT_FILTER
+        Value: 0x3
+## Show behaviour for unknown values in special and un-marked ranges.
+## An arbitrary unknown value outside of the special ranges.
+      - Tag:   0x12345678
+        Value: 0x87654321
+## An OS specific tag.
+      - Tag:   0x6abcdef0
+        Value: 0x99887766
+## A processor specific tags.
+      - Tag:   0x76543210
+        Value: 0x55556666
+      - Tag:   DT_NULL
+        Value: 0x0
+ProgramHeaders:
+  - Type: PT_LOAD
+    VAddr: 0x1000
+    Sections:
+      - Section: .dynstr
+      - Section: .dynamic
+  - Type: PT_DYNAMIC
+    VAddr: 0x1010
+    Sections:
+      - Section: .dynamic