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Revision tags: llvmorg-21-init, llvmorg-19.1.7, llvmorg-19.1.6, llvmorg-19.1.5, llvmorg-19.1.4, llvmorg-19.1.3, llvmorg-19.1.2, llvmorg-19.1.1, llvmorg-19.1.0, llvmorg-19.1.0-rc4, llvmorg-19.1.0-rc3 |
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| #
6a125c7e |
| 19-Aug-2024 |
Vitaly Buka <vitalybuka@google.com> |
[asan] Better `___asan_gen_` names (#104728)
Use different suffixes for each of 3 types
of objects using `___asan_gen_`.
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Revision tags: llvmorg-19.1.0-rc2, llvmorg-19.1.0-rc1, llvmorg-20-init, 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, 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 |
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| #
855fe350 |
| 27-Nov-2022 |
Matt Arsenault <Matthew.Arsenault@amd.com> |
AddressSanitizer: Convert tests to opaque pointers
Needed some manual fixes:
AMDGPU/asan_instrument_generic_address_space.ll
dynamic-shadow-darwin.ll
lifetime.ll
stack-poisoning-byval-args.l
AddressSanitizer: Convert tests to opaque pointers
Needed some manual fixes:
AMDGPU/asan_instrument_generic_address_space.ll
dynamic-shadow-darwin.ll
lifetime.ll
stack-poisoning-byval-args.ll
global_metadata_windows.ll
asan-masked-load-store.ll
stack-poisoning-and-lifetime.ll
stack-poisoning-and-lifetime-be.ll
This included some of the worst opaquify breakages I've seen. The
tests were dependent on 0 indexed GEPs, and had check lines directly
checking pointee types.
show more ...
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Revision tags: llvmorg-15.0.5, llvmorg-15.0.4, llvmorg-15.0.3 |
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| #
37122c72 |
| 07-Oct-2022 |
Arthur Eubanks <aeubanks@google.com> |
[opt] Remove -passes=asan-pipeline
It was obsoleted when the asan pass was changed to just be one module pass.
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Revision tags: 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, llvmorg-13.0.1-rc2, llvmorg-13.0.1-rc1 |
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| #
42712698 |
| 27-Oct-2021 |
Roman Lebedev <lebedev.ri@gmail.com> |
Revert "[IR] `IRBuilderBase::CreateAdd()`: short-circuit `x + 0` --> `x`"
Clang OpenMP codegen tests are failing.
This reverts commit 288f1f8abe5835180a0021f142043ee261ab3846.
This reverts commit c
Revert "[IR] `IRBuilderBase::CreateAdd()`: short-circuit `x + 0` --> `x`"
Clang OpenMP codegen tests are failing.
This reverts commit 288f1f8abe5835180a0021f142043ee261ab3846.
This reverts commit cb90e5356ac1594e95fed8e208d6e0e9b6a87db1.
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| #
cb90e535 |
| 27-Oct-2021 |
Roman Lebedev <lebedev.ri@gmail.com> |
[IR] `IRBuilderBase::CreateAdd()`: short-circuit `x + 0` --> `x`
There's precedent for that in `CreateOr()`/`CreateAnd()`.
The motivation here is to avoid bloating the run-time check's IR
in `SCEVE
[IR] `IRBuilderBase::CreateAdd()`: short-circuit `x + 0` --> `x`
There's precedent for that in `CreateOr()`/`CreateAnd()`.
The motivation here is to avoid bloating the run-time check's IR
in `SCEVExpander::generateOverflowCheck()`.
Refs. https://reviews.llvm.org/D109368#3089809
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Revision tags: 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, llvmorg-12.0.1, llvmorg-12.0.1-rc4, llvmorg-12.0.1-rc3, llvmorg-12.0.1-rc2 |
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| #
1d22596b |
| 11-Jun-2021 |
Kevin Athey <kda@google.com> |
[sanitizer] Remove numeric values from -asan-use-after-return flag. (NFC)
for issue: https://github.com/google/sanitizers/issues/1394
Reviewed By: vitalybuka
Differential Revision: https://reviews
[sanitizer] Remove numeric values from -asan-use-after-return flag. (NFC)
for issue: https://github.com/google/sanitizers/issues/1394
Reviewed By: vitalybuka
Differential Revision: https://reviews.llvm.org/D104152
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| #
af8c59e0 |
| 08-Jun-2021 |
Kevin Athey <kda@google.com> |
Update and improve compiler-rt tests for -mllvm -asan_use_after_return=(never|[runtime]|always).
In addition:
- optionally add global flag to capture compile intent for UAR:
__asan_detect_use_
Update and improve compiler-rt tests for -mllvm -asan_use_after_return=(never|[runtime]|always).
In addition:
- optionally add global flag to capture compile intent for UAR:
__asan_detect_use_after_return_always.
The global is a SANITIZER_WEAK_ATTRIBUTE.
for issue: https://github.com/google/sanitizers/issues/1394
Reviewed By: vitalybuka
Differential Revision: https://reviews.llvm.org/D103304
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| #
e3258b08 |
| 05-Jun-2021 |
Vitaly Buka <vitalybuka@google.com> |
Revert "Update and improve compiler-rt tests for -mllvm -asan_use_after_return=(never|[runtime]|always)."
Windows is still broken.
This reverts commit 927688a4cd9dcde92e8bf430e6ceefac6ab8c8a0.
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| #
927688a4 |
| 05-Jun-2021 |
Kevin Athey <kda@google.com> |
Update and improve compiler-rt tests for -mllvm -asan_use_after_return=(never|[runtime]|always).
In addition:
- optionally add global flag to capture compile intent for UAR:
__asan_detect_use_
Update and improve compiler-rt tests for -mllvm -asan_use_after_return=(never|[runtime]|always).
In addition:
- optionally add global flag to capture compile intent for UAR:
__asan_detect_use_after_return_always.
The global is a SANITIZER_WEAK_ATTRIBUTE.
for issue: https://github.com/google/sanitizers/issues/1394
Reviewed By: vitalybuka
Differential Revision: https://reviews.llvm.org/D103304
show more ...
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| #
d8a4a2cb |
| 05-Jun-2021 |
Vitaly Buka <vitalybuka@google.com> |
Revert "Update and improve compiler-rt tests for -mllvm -asan_use_after_return=(never|[runtime]|always)."
Reverts commits of D103304, it breaks Darwin.
This reverts commit 60e5243e593ec7e0feca42783
Revert "Update and improve compiler-rt tests for -mllvm -asan_use_after_return=(never|[runtime]|always)."
Reverts commits of D103304, it breaks Darwin.
This reverts commit 60e5243e593ec7e0feca42783edb735e9ac2c4a7.
This reverts commit 26b3ea224e7744058c0053e8eee25a8a3acc9f5d.
This reverts commit 17600ec32a6f3e5720e5232ddb23d67daa650f4d.
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| #
60e5243e |
| 04-Jun-2021 |
Kevin Athey <kda@google.com> |
Update and improve compiler-rt tests for -mllvm -asan_use_after_return=(never|[runtime]|always).
In addition:
- optionally add global flag to capture compile intent for UAR:
__asan_detect_use_
Update and improve compiler-rt tests for -mllvm -asan_use_after_return=(never|[runtime]|always).
In addition:
- optionally add global flag to capture compile intent for UAR:
__asan_detect_use_after_return_always.
The global is a SANITIZER_WEAK_ATTRIBUTE.
for issue: https://github.com/google/sanitizers/issues/1394
Reviewed By: vitalybuka
Differential Revision: https://reviews.llvm.org/D103304
show more ...
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| #
5c600dc6 |
| 04-Jun-2021 |
Nico Weber <thakis@chromium.org> |
Revert "Update and improve compiler-rt tests for -mllvm -asan_use_after_return=(never|[runtime]|always)."
This reverts commit 41b3088c3f33d712e3d2f64b66ae4eb701fa4bfb.
Doesn't build on macOS, see co
Revert "Update and improve compiler-rt tests for -mllvm -asan_use_after_return=(never|[runtime]|always)."
This reverts commit 41b3088c3f33d712e3d2f64b66ae4eb701fa4bfb.
Doesn't build on macOS, see comments on https://reviews.llvm.org/D103304
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| #
41b3088c |
| 03-Jun-2021 |
Kevin Athey <kda@google.com> |
Update and improve compiler-rt tests for -mllvm -asan_use_after_return=(never|[runtime]|always).
In addition:
- optionally add global flag to capture compile intent for UAR:
__asan_detect_use_
Update and improve compiler-rt tests for -mllvm -asan_use_after_return=(never|[runtime]|always).
In addition:
- optionally add global flag to capture compile intent for UAR:
__asan_detect_use_after_return_always.
The global is a SANITIZER_WEAK_ATTRIBUTE.
for issue: https://github.com/google/sanitizers/issues/1394
Reviewed By: vitalybuka
Differential Revision: https://reviews.llvm.org/D103304
show more ...
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Revision tags: llvmorg-12.0.1-rc1 |
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| #
52ac1147 |
| 13-May-2021 |
Kevin Athey <kda@google.com> |
LLVM Detailed IR tests for introduction of flag -fsanitize-address-detect-stack-use-after-return-mode.
Rework all tests that interact with use after return to correctly handle the case where the mod
LLVM Detailed IR tests for introduction of flag -fsanitize-address-detect-stack-use-after-return-mode.
Rework all tests that interact with use after return to correctly handle the case where the mode has been explicitly set to Never or Always.
for issue: https://github.com/google/sanitizers/issues/1394
Reviewed By: vitalybuka
Differential Revision: https://reviews.llvm.org/D102462
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| #
b1140554 |
| 20-May-2021 |
Vitaly Buka <vitalybuka@google.com> |
[asan] Add autogenerated test for fake stack
This will help to see result of D102462.
Test was generated with
./llvm/utils/update_test_checks.py llvm/test/Instrumentation/AddressSanitizer/fake-stac
[asan] Add autogenerated test for fake stack
This will help to see result of D102462.
Test was generated with
./llvm/utils/update_test_checks.py llvm/test/Instrumentation/AddressSanitizer/fake-stack.ll --opt-binary <build_dir>/bin/opt
Differential Revision: https://reviews.llvm.org/D102867
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