History log of /llvm-project/llvm/unittests/BinaryFormat/TestFileMagic.cpp (Results 1 – 19 of 19)
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Revision tags: llvmorg-18.1.8, llvmorg-18.1.7, llvmorg-18.1.6, llvmorg-18.1.5, llvmorg-18.1.4, llvmorg-18.1.3, llvmorg-18.1.2, llvmorg-18.1.1, llvmorg-18.1.0, llvmorg-18.1.0-rc4, llvmorg-18.1.0-rc3, llvmorg-18.1.0-rc2, llvmorg-18.1.0-rc1, llvmorg-19-init
# edc83886 14-Dec-2023 Joseph Huber <huberjn@outlook.com>

[LLVM] Add file magic detection for SPIR-V files. (#75363)

Summary:
More SPIR-V related patches are being upstreamed. We should add support
to detect when a binary file is SPIR-V. This will be used

[LLVM] Add file magic detection for SPIR-V files. (#75363)

Summary:
More SPIR-V related patches are being upstreamed. We should add support
to detect when a binary file is SPIR-V. This will be used in the future
when support for SPIR-V is added to the offloading runtime or more
support for bundling.

The magic number is described in the official documentation:
https://registry.khronos.org/SPIR-V/specs/1.0/SPIRV.html#Magic. Notably,
SPIR-V files are streams of 32-bit words. This means that the magic
numbers differ depending on the endianness. Here we simply check the
strandard and byte-reversed versions.

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Revision tags: llvmorg-17.0.6, llvmorg-17.0.5, llvmorg-17.0.4, llvmorg-17.0.3, llvmorg-17.0.2, llvmorg-17.0.1, llvmorg-17.0.0, llvmorg-17.0.0-rc4, llvmorg-17.0.0-rc3, llvmorg-17.0.0-rc2, llvmorg-17.0.0-rc1, llvmorg-18-init, llvmorg-16.0.6, llvmorg-16.0.5, llvmorg-16.0.4, llvmorg-16.0.3, llvmorg-16.0.2, llvmorg-16.0.1, llvmorg-16.0.0, llvmorg-16.0.0-rc4, llvmorg-16.0.0-rc3, llvmorg-16.0.0-rc2, llvmorg-16.0.0-rc1, llvmorg-17-init, llvmorg-15.0.7, llvmorg-15.0.6
# 589725f6 26-Nov-2022 Kazu Hirata <kazu@google.com>

[llvm] Use std::size (NFC)

std::size, introduced in C++17, allows us to directly obtain the
number of elements of an array.


Revision tags: llvmorg-15.0.5, llvmorg-15.0.4, llvmorg-15.0.3, working, llvmorg-15.0.2, llvmorg-15.0.1, llvmorg-15.0.0, llvmorg-15.0.0-rc3, llvmorg-15.0.0-rc2, llvmorg-15.0.0-rc1, llvmorg-16-init, llvmorg-14.0.6, llvmorg-14.0.5, llvmorg-14.0.4, llvmorg-14.0.3, llvmorg-14.0.2, llvmorg-14.0.1, llvmorg-14.0.0, llvmorg-14.0.0-rc4, llvmorg-14.0.0-rc3, llvmorg-14.0.0-rc2, llvmorg-14.0.0-rc1, llvmorg-15-init, llvmorg-13.0.1, llvmorg-13.0.1-rc3
# 3062a146 19-Jan-2022 zhijian <zhijian@ca.ibm.com>

[AIX] identify big archive magic as archive.
Summary:

identify big archive magic as archive.

Reviewers: Hubert Tong
Differential Revision: https://reviews.llvm.org/D117511


Revision tags: llvmorg-13.0.1-rc2, llvmorg-13.0.1-rc1, llvmorg-13.0.0, llvmorg-13.0.0-rc4, llvmorg-13.0.0-rc3, llvmorg-13.0.0-rc2, llvmorg-13.0.0-rc1, llvmorg-14-init
# 0977f31c 20-Jul-2021 Anirudh Prasad <anirudh_prasad@hotmail.com>

[SystemZ][z/OS] Add GOFF support to file magic identification

- This patch adds in the GOFF format to the file magic identification logic in LLVM
- Currently, for the object file support, GOFF is ma

[SystemZ][z/OS] Add GOFF support to file magic identification

- This patch adds in the GOFF format to the file magic identification logic in LLVM
- Currently, for the object file support, GOFF is marked as having as an error
- However, this is only temporary until https://reviews.llvm.org/D98437 is merged in

Reviewed By: abhina.sreeskantharajan

Differential Revision: https://reviews.llvm.org/D105993

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Revision tags: llvmorg-12.0.1, llvmorg-12.0.1-rc4, llvmorg-12.0.1-rc3, llvmorg-12.0.1-rc2, llvmorg-12.0.1-rc1, llvmorg-12.0.0, llvmorg-12.0.0-rc5, llvmorg-12.0.0-rc4, llvmorg-12.0.0-rc3, llvmorg-12.0.0-rc2, llvmorg-11.1.0, llvmorg-11.1.0-rc3, llvmorg-12.0.0-rc1, llvmorg-13-init, llvmorg-11.1.0-rc2, llvmorg-11.1.0-rc1, llvmorg-11.0.1, llvmorg-11.0.1-rc2, llvmorg-11.0.1-rc1, llvmorg-11.0.0, llvmorg-11.0.0-rc6, llvmorg-11.0.0-rc5, llvmorg-11.0.0-rc4, llvmorg-11.0.0-rc3, llvmorg-11.0.0-rc2, llvmorg-11.0.0-rc1, llvmorg-12-init, llvmorg-10.0.1, llvmorg-10.0.1-rc4, llvmorg-10.0.1-rc3, llvmorg-10.0.1-rc2, llvmorg-10.0.1-rc1, llvmorg-10.0.0, llvmorg-10.0.0-rc6, llvmorg-10.0.0-rc5, llvmorg-10.0.0-rc4, llvmorg-10.0.0-rc3, llvmorg-10.0.0-rc2, llvmorg-10.0.0-rc1, llvmorg-11-init, llvmorg-9.0.1, llvmorg-9.0.1-rc3, llvmorg-9.0.1-rc2, llvmorg-9.0.1-rc1, llvmorg-9.0.0, llvmorg-9.0.0-rc6, llvmorg-9.0.0-rc5, llvmorg-9.0.0-rc4, llvmorg-9.0.0-rc3
# 359840a6 21-Aug-2019 Cyndy Ishida <cyndy_ishida@apple.com>

[BinaryFormat] Teach identify_magic about Tapi files.

Summary:
Tapi files are YAML files that start with the !tapi tag. The only execption are
TBD v1 files, which don't have a tag. In that case we h

[BinaryFormat] Teach identify_magic about Tapi files.

Summary:
Tapi files are YAML files that start with the !tapi tag. The only execption are
TBD v1 files, which don't have a tag. In that case we have to scan a little
further and check if the first key "archs" exists.

This is the first patch in a series of patches to add libObject support for
text-based dynamic library (.tbd) files.

This patch is practically exactly the same as D37820, that was never pushed to master,
and is needed for future commits related to reading tbd files for llvm-nm

Reviewers: ributzka, steven_wu, bollu, espindola, jfb, shafik, jdoerfert

Reviewed By: steven_wu

Subscribers: dexonsmith, llvm-commits

Tags: #llvm, #clang, #sanitizers, #lldb, #libc, #openmp

Differential Revision: https://reviews.llvm.org/D66149

llvm-svn: 369579

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# 0d802a49 14-Aug-2019 Pavel Labath <pavel@labath.sk>

Revert "raw_ostream: add operator<< overload for std::error_code"

This reverts commit r368849, because it breaks some bots (e.g.
llvm-clang-x86_64-win-fast).

It turns out this is not as NFC as we h

Revert "raw_ostream: add operator<< overload for std::error_code"

This reverts commit r368849, because it breaks some bots (e.g.
llvm-clang-x86_64-win-fast).

It turns out this is not as NFC as we had hoped, because operator== will
consider two std::error_codes to be distinct even though they both hold
"success" values if they have different categories.

llvm-svn: 368854

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# 40837e97 14-Aug-2019 Pavel Labath <pavel@labath.sk>

raw_ostream: add operator<< overload for std::error_code

Summary:
The main motivation for this is unit tests, which contain a large macro
for pretty-printing std::error_code, and this macro is dupli

raw_ostream: add operator<< overload for std::error_code

Summary:
The main motivation for this is unit tests, which contain a large macro
for pretty-printing std::error_code, and this macro is duplicated in
every file that needs to do this. However, the functionality may be
useful elsewhere too.

In this patch I have reimplemented the existing ASSERT_NO_ERROR macros
to reuse the new functionality, but I have kept the macro (as a
one-liner) as it is slightly more readable than ASSERT_EQ(...,
std::error_code()).

Reviewers: sammccall, ilya-biryukov

Subscribers: zturner, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D65643

llvm-svn: 368849

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Revision tags: llvmorg-9.0.0-rc2
# d9b948b6 05-Aug-2019 Fangrui Song <maskray@google.com>

Rename F_{None,Text,Append} to OF_{None,Text,Append}. NFC

F_{None,Text,Append} are kept for compatibility since r334221.

llvm-svn: 367800


Revision tags: llvmorg-9.0.0-rc1, llvmorg-10-init, llvmorg-8.0.1, llvmorg-8.0.1-rc4, llvmorg-8.0.1-rc3, llvmorg-8.0.1-rc2, llvmorg-8.0.1-rc1, llvmorg-8.0.0, llvmorg-8.0.0-rc5, llvmorg-8.0.0-rc4, llvmorg-8.0.0-rc3, llvmorg-7.1.0, llvmorg-7.1.0-rc1, llvmorg-8.0.0-rc2, llvmorg-8.0.0-rc1
# 2946cd70 19-Jan-2019 Chandler Carruth <chandlerc@gmail.com>

Update the file headers across all of the LLVM projects in the monorepo
to reflect the new license.

We understand that people may be surprised that we're moving the header
entirely to discuss the ne

Update the file headers across all of the LLVM projects in the monorepo
to reflect the new license.

We understand that people may be surprised that we're moving the header
entirely to discuss the new license. We checked this carefully with the
Foundation's lawyer and we believe this is the correct approach.

Essentially, all code in the project is now made available by the LLVM
project under our new license, so you will see that the license headers
include that license only. Some of our contributors have contributed
code under our old license, and accordingly, we have retained a copy of
our old license notice in the top-level files in each project and
repository.

llvm-svn: 351636

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Revision tags: llvmorg-7.0.1, llvmorg-7.0.1-rc3, llvmorg-7.0.1-rc2, llvmorg-7.0.1-rc1, llvmorg-7.0.0, llvmorg-7.0.0-rc3, llvmorg-7.0.0-rc2, llvmorg-7.0.0-rc1, llvmorg-6.0.1, llvmorg-6.0.1-rc3, llvmorg-6.0.1-rc2, llvmorg-6.0.1-rc1, llvmorg-5.0.2, llvmorg-5.0.2-rc2, llvmorg-5.0.2-rc1
# d860fa64 07-Mar-2018 Zachary Turner <zturner@google.com>

Teach identify_file_magic to identify PDB files.

llvm-svn: 326924


Revision tags: llvmorg-6.0.0, llvmorg-6.0.0-rc3, llvmorg-6.0.0-rc2, llvmorg-6.0.0-rc1, llvmorg-5.0.1, llvmorg-5.0.1-rc3, llvmorg-5.0.1-rc2, llvmorg-5.0.1-rc1, llvmorg-5.0.0, llvmorg-5.0.0-rc5
# 80df6423 31-Aug-2017 Benjamin Kramer <benny.kra@googlemail.com>

[BinaryFormat] Fix out of bounds read.

Found by OSS-FUZZ!
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=3220

llvm-svn: 312238


Revision tags: llvmorg-5.0.0-rc4, llvmorg-5.0.0-rc3, llvmorg-5.0.0-rc2, llvmorg-5.0.0-rc1
# c8dba240 08-Jul-2017 Eric Beckmann <ecbeckmann@google.com>

Revert "Revert "Revert "Revert "Switch external cvtres.exe for llvm's own resource library.""""

This reverts commit 147f45ff24456aea59575fa4ac16c8fa554df46a.

Revert "Revert "Revert "Revert "Replace

Revert "Revert "Revert "Revert "Switch external cvtres.exe for llvm's own resource library.""""

This reverts commit 147f45ff24456aea59575fa4ac16c8fa554df46a.

Revert "Revert "Revert "Revert "Replace trivial use of external rc.exe by writing our own .res file.""""

This reverts commit 61a90a67ed54a1f0dfeab457b65abffa129569e4.

The patches were intially reverted because they were causing a failure
on CrWinClangLLD. Unfortunately, this was done haphazardly and didn't
compile, so the revert was reverted again quickly to fix this. One that
was done, the revert of the revert was itself reverted. This allowed me
to finally fix the actual bug in r307452. This patch re-enables the
code path that had originally been causing the bug, now that it (should)
be fixed.

llvm-svn: 307460

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# 81979b03 05-Jul-2017 Eric Beckmann <ecbeckmann@google.com>

Revert "Revert "Revert "Replace trivial use of external rc.exe by writing our own .res file."""

This reverts commit 5fecbbbe5049665d86834cf69d8f75db4f392308.

The initial revert was done in order to

Revert "Revert "Revert "Replace trivial use of external rc.exe by writing our own .res file."""

This reverts commit 5fecbbbe5049665d86834cf69d8f75db4f392308.

The initial revert was done in order to prevent ongoing errors on
chromium bots such as CrWinClangLLD. However, this was done haphazardly
and I didn't realize there were test and compilation failures, so this
revert was reverted. Now that those have been fixed, we can revert the
revert of the revert.

llvm-svn: 307226

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# 1d50926e 05-Jul-2017 Eric Beckmann <ecbeckmann@google.com>

Revert "Revert "Replace trivial use of external rc.exe by writing our own .res file.""

This reverts commit 8c8dce3b8f15d6ebaefc35ce88f15a85c8cdbd6e.

llvm-svn: 307191


# 8cc9fd31 05-Jul-2017 Eric Beckmann <ecbeckmann@google.com>

Revert "Replace trivial use of external rc.exe by writing our own .res file."

This patch still seems to break CrWinClangLLD, reverting this once more
until I can discover root problem.

This reverts

Revert "Replace trivial use of external rc.exe by writing our own .res file."

This patch still seems to break CrWinClangLLD, reverting this once more
until I can discover root problem.

This reverts commit 3dbbc8ce43be50ffde2b1c655c6d3a25796fe78b.

llvm-svn: 307188

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# 602afcf7 01-Jul-2017 Eric Beckmann <ecbeckmann@google.com>

Revert "Revert "Replace trivial use of external rc.exe by writing our own .res file.""

Summary:
This reverts commit 51931072a7c9a52540baf76fc30ef391d2529a2f.

This revert was originally done because

Revert "Revert "Replace trivial use of external rc.exe by writing our own .res file.""

Summary:
This reverts commit 51931072a7c9a52540baf76fc30ef391d2529a2f.

This revert was originally done because the integrations of the new
WindowsResource library into LLD was causing error in chromium, due to
bugs in how resource sections were handled. These bugs were fixed,
meaning that the features may be reintegrated.

Subscribers: hiraditya, llvm-commits

Differential Revision: https://reviews.llvm.org/D34922

llvm-svn: 306941

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# d40dd64f 29-Jun-2017 Eric Beckmann <ecbeckmann@google.com>

Revert "Replace trivial use of external rc.exe by writing our own .res file."

This reverts commit d4c7e9fc63c10dbab0c30186ef8575474a704496.

This is done in order to address the failure of CrWinClan

Revert "Replace trivial use of external rc.exe by writing our own .res file."

This reverts commit d4c7e9fc63c10dbab0c30186ef8575474a704496.

This is done in order to address the failure of CrWinClangLLD etc. bots.
These throw an error of "side-by-side configuration is incorrect" during
compilation, which sounds suspiciously related to these manifest
changes.

Revert "Switch external cvtres.exe for llvm's own resource library."

This reverts commit 71fe8ef283a9dab9a3f21432c98466cbc23990d1.

llvm-svn: 306618

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# 2a810891 26-Jun-2017 Eric Beckmann <ecbeckmann@google.com>

Replace trivial use of external rc.exe by writing our own .res file.

This patch removes the dependency on the external rc.exe tool by writing
a simple .res file using our own library. In this patch

Replace trivial use of external rc.exe by writing our own .res file.

This patch removes the dependency on the external rc.exe tool by writing
a simple .res file using our own library. In this patch I also added an
explicit definition for the .res file magic. Furthermore, I added a
unittest for embeded manifests and fixed a bug exposed by the test.

llvm-svn: 306311

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Revision tags: llvmorg-4.0.1, llvmorg-4.0.1-rc3
# 264b5d9e 07-Jun-2017 Zachary Turner <zturner@google.com>

Move Object format code to lib/BinaryFormat.

This creates a new library called BinaryFormat that has all of
the headers from llvm/Support containing structure and layout
definitions for various type

Move Object format code to lib/BinaryFormat.

This creates a new library called BinaryFormat that has all of
the headers from llvm/Support containing structure and layout
definitions for various types of binary formats like dwarf, coff,
elf, etc as well as the code for identifying a file from its
magic.

Differential Revision: https://reviews.llvm.org/D33843

llvm-svn: 304864

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