Matt Davis 7a24dbdfd3 [llvm-readobj] Print section type values for unknown sections. ...

Summary:
This patch displays a hexadecimal section value (Elf_Shdr::sh_type) or section-relative offset when printing unknown sections.

Here is a subset of the output (ignoring the fields following "Type" when dumping an ELF's GNU `--section-headers` table).
Section Headers:
```
  [Nr] Name              Type
  [16] android_rel       LOOS+0x1
  [17] android_rela      LOOS+0x2
  [27] unknown           0x1000: <unknown>
  [28] loos              LOOS+0
  [30] hios              VERSYM
  [31] loproc            LOPROC+0
  [33] hiproc            LOPROC+0xFFFFFFF
  [34] louser            LOUSER+0
  [36] hiuser            LOUSER+0x7FFFFFFF
```

As a comparison, the previous output looked something like the above, but with a blank "Type" field:
```
  [Nr] Name              Type
  [27] unknown
  [28] loos
  [30] hios              VERSYM
  [31] loproc
  [33] hiproc
  [34] louser
  [36] hiuser
```

This fixes PR40773

Reviewers: jhenderson, rupprecht, Bigcheese

Reviewed By: jhenderson, rupprecht, Bigcheese

Subscribers: MaskRay, Bigcheese, srhines, jdoerfert, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D58701

llvm-svn: 355014

2019-02-27 18:39:17 +00:00

..

dsymutil

[dsymutil] Don't clone empty CUs

2019-02-13 00:32:06 +00:00

gold

Remove irrelevant references to legacy git repositories from

2019-01-15 16:18:52 +00:00

llvm-ar

[llvm-ar] Implement the P modifier.

2019-02-14 18:35:13 +00:00

llvm-cfi-verify

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llvm-config

[gn build] Commit change that should have been in r350410.

2019-01-04 17:26:05 +00:00

llvm-cov

[llvm-cov] Add support for gcov --hash-filenames option

2019-02-19 20:45:00 +00:00

llvm-cvtres

[opt] Change the parameter of OptTable::PrintHelp from Name to Usage and don't append "[options] <inputs>"

2018-10-10 00:15:31 +00:00

llvm-cxxdump

[llvm-cxxdump] Use error reporting helpers from support

2018-11-11 01:24:02 +00:00

llvm-cxxfilt

[llvm-cxxfilt] Re-enable the delimiters test on Windows.

2019-02-27 18:04:21 +00:00

llvm-cxxmap

Add flag to llvm-profdata to allow symbols in profile data to be remapped, and

2018-09-13 20:22:02 +00:00

llvm-diff

llvm-diff: Fix crash on anonymous functions

2018-09-24 04:42:13 +00:00

llvm-dlltool

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llvm-dwarfdump

[DebugInfo] Prep llvm-dwarfdump for typed DW5 ops.

2019-02-21 08:20:24 +00:00

llvm-dwp

[llvm-dwp] Avoid writing the output dwp file when there is an error

2019-02-12 20:00:51 +00:00

llvm-elfabi

[yaml2obj][obj2yaml] - Add support for dumping/parsing .dynamic sections.

2019-02-09 11:34:28 +00:00

llvm-exegesis

[llvm-exegesis] Teach llvm-exegesis to handle instructions with multiple tied variables.

2019-02-26 10:54:45 +00:00

llvm-extract

[hot-cold-split] Name split functions with ".cold" suffix

2018-10-24 18:53:47 +00:00

llvm-isel-fuzzer

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llvm-lib

[llvm-ar][libObject] Fix relative paths when nesting thin archives.

2019-02-13 23:39:41 +00:00

llvm-lit

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llvm-lto

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llvm-lto2

[NewPM] teach -passes= to emit meaningful error messages

2018-10-17 10:36:23 +00:00

llvm-mc

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llvm-mca

[MCA] Always check if scheduler resources are unavailable when reporting dispatch stalls.

2019-02-26 14:19:00 +00:00

llvm-modextract

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llvm-mt

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llvm-nm

Revert "Improve "llvm-nm -f sysv" output for Elf files"

2019-02-26 07:04:56 +00:00

llvm-objcopy

[llvm-objcopy] - Check for invalidated relocations when removing a section.

2019-02-27 11:18:27 +00:00

llvm-objdump

[llvm-objdump] Should print strings when dumping DT_RPATH, DT_RUNPATH, DT_SONAME, DT_AUXILIARY and DT_FILTER tags in dynamic section.

2019-02-27 16:37:15 +00:00

llvm-opt-fuzzer

[NewPM] teach -passes= to emit meaningful error messages

2018-10-17 10:36:23 +00:00

llvm-opt-report

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llvm-pdbdump

[NativePDB] Fix access to both old & new fpo data entries from dbi stream

2019-01-30 10:40:45 +00:00

llvm-profdata

[llvm-profdata] add value-cutoff functionality in show command

2019-01-08 22:41:48 +00:00

llvm-rc

[llvm-rc] Support '--' for delimiting options from input paths

2019-01-16 08:09:22 +00:00

llvm-readobj

[llvm-readobj] Print section type values for unknown sections.

2019-02-27 18:39:17 +00:00

llvm-size

[llvm-size][libobject] Add explicit "inTextSegment" methods similar to "isText" section methods to calculate size correctly.

2018-12-13 19:40:12 +00:00

llvm-split

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llvm-strings

[llvm-strings] Fix whitespaces to match strings output.

2018-11-09 18:03:21 +00:00

llvm-symbolizer

[symbolizer] Avoid collecting symbols belonging to invalid sections.

2019-02-14 23:50:35 +00:00

llvm-xray/X86

[llvm-xray] Support for PIE

2018-12-14 01:37:56 +00:00

lto

[LTO] Change test/tools/lto/no-bitcode.s requirement from arm to aarch64

2019-01-18 15:57:59 +00:00

obj2yaml

[yaml2obj][obj2yaml] - Add support for the architecture specific dynamic tags.

2019-02-26 14:14:49 +00:00

opt-viewer

[opt-viewer] Add --filter option to select remarks for displaying.

2019-02-06 18:43:37 +00:00

sancov

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sanstats

[cfi] Help sanstats to find binary if they are not at the original location

2018-11-26 21:48:55 +00:00

yaml2obj

[yaml2obj]Re-allow dynamic sections to have raw content

2019-02-25 11:02:24 +00:00