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Revision tags: llvmorg-20.1.0, llvmorg-20.1.0-rc3, llvmorg-20.1.0-rc2, llvmorg-20.1.0-rc1, 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, 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, llvmorg-15.0.5, llvmorg-15.0.4, llvmorg-15.0.3, 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 |
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| #
d5d83663 |
| 10-Jun-2022 |
Joseph Huber <[email protected]> |
[Libomptarget] Add test config for compiling in LTO-mode
We are planning on making LTO the default compilation mode for
offloading. In order to make sure it works we should run these tests on
the te
[Libomptarget] Add test config for compiling in LTO-mode
We are planning on making LTO the default compilation mode for
offloading. In order to make sure it works we should run these tests on
the test suite. AMDGPU already uses the LTO compilation path for its
linking, but in LTO mode it also links the static library late.
Performing LTO requires the static library to be built, if we make the
change this will be a hard requirement and the old bitcode library will
go away. This means users will need to use either a two-step build or a
runtimes build for libomptarget.
Reviewed By: JonChesterfield
Differential Revision: https://reviews.llvm.org/D127512
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Revision tags: llvmorg-14.0.5, llvmorg-14.0.4, llvmorg-14.0.3, llvmorg-14.0.2, llvmorg-14.0.1 |
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| #
ae23be84 |
| 31-Mar-2022 |
Joseph Huber <[email protected]> |
[OpenMP] Make the new offloading driver the default
Previously an opt-in flag `-fopenmp-new-driver` was used to enable the
new offloading driver. After passing tests for a few months it should be
su
[OpenMP] Make the new offloading driver the default
Previously an opt-in flag `-fopenmp-new-driver` was used to enable the
new offloading driver. After passing tests for a few months it should be
sufficiently mature to flip the switch and make it the default. The new
offloading driver is now enabled if there is OpenMP and OpenMP
offloading present and the new `-fno-openmp-new-driver` is not present.
The new offloading driver has three main benefits over the old method:
- Static library support
- Device-side LTO
- Unified clang driver stages
Depends on D122683
Differential Revision: https://reviews.llvm.org/D122831
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Revision tags: llvmorg-14.0.0, llvmorg-14.0.0-rc4, llvmorg-14.0.0-rc3, llvmorg-14.0.0-rc2, llvmorg-14.0.0-rc1 |
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| #
034adaf5 |
| 03-Feb-2022 |
Joseph Huber <[email protected]> |
[OpenMP] Completely remove old device runtime
This patch completely removes the old OpenMP device runtime. Previously,
the old runtime had the prefix `libomptarget-new-` and the old runtime
was simp
[OpenMP] Completely remove old device runtime
This patch completely removes the old OpenMP device runtime. Previously,
the old runtime had the prefix `libomptarget-new-` and the old runtime
was simply called `libomptarget-`. This patch makes the formerly new
runtime the only runtime available. The entire project has been deleted,
and all references to the `libomptarget-new` runtime has been replaced
with `libomptarget-`.
Reviewed By: JonChesterfield
Differential Revision: https://reviews.llvm.org/D118934
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Revision tags: llvmorg-15-init |
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| #
8b7e99c4 |
| 01-Feb-2022 |
Jon Chesterfield <[email protected]> |
[openmp] Disable tests that presently hang on CI
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Revision tags: llvmorg-13.0.1, llvmorg-13.0.1-rc3, llvmorg-13.0.1-rc2 |
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| #
90f914c8 |
| 04-Dec-2021 |
Matt Arsenault <[email protected]> |
OpenMP: Un-xfail tests that pass now
729bf9b26b657df8ddad2e5a63377e6afb349a18 should have fixed these
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Revision tags: llvmorg-13.0.1-rc1 |
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| #
27177b82 |
| 10-Nov-2021 |
Jon Chesterfield <[email protected]> |
[OpenMP] Lower printf to __llvm_omp_vprintf
Extension of D112504. Lower amdgpu printf to `__llvm_omp_vprintf`
which takes the same const char*, void* arguments as cuda vprintf and also
passes the si
[OpenMP] Lower printf to __llvm_omp_vprintf
Extension of D112504. Lower amdgpu printf to `__llvm_omp_vprintf`
which takes the same const char*, void* arguments as cuda vprintf and also
passes the size of the void* alloca which will be needed by a non-stub
implementation of `__llvm_omp_vprintf` for amdgpu.
This removes the amdgpu link error on any printf in a target region in favour
of silently compiling code that doesn't print anything to stdout.
Reviewed By: jdoerfert
Differential Revision: https://reviews.llvm.org/D112680
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| #
0fa45d6d |
| 08-Nov-2021 |
Jon Chesterfield <[email protected]> |
Revert "[OpenMP] Lower printf to __llvm_omp_vprintf"
This reverts commit db81d8f6c4d6c4f8dfaa036d6959528c9f14e7d7.
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| #
db81d8f6 |
| 08-Nov-2021 |
Jon Chesterfield <[email protected]> |
[OpenMP] Lower printf to __llvm_omp_vprintf
Extension of D112504. Lower amdgpu printf to `__llvm_omp_vprintf`
which takes the same const char*, void* arguments as cuda vprintf and also
passes the si
[OpenMP] Lower printf to __llvm_omp_vprintf
Extension of D112504. Lower amdgpu printf to `__llvm_omp_vprintf`
which takes the same const char*, void* arguments as cuda vprintf and also
passes the size of the void* alloca which will be needed by a non-stub
implementation of `__llvm_omp_vprintf` for amdgpu.
This removes the amdgpu link error on any printf in a target region in favour
of silently compiling code that doesn't print anything to stdout.
The exact set of changes to check-openmp probably needs revision before commit
Reviewed By: jdoerfert
Differential Revision: https://reviews.llvm.org/D112680
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| #
4d50803c |
| 28-Oct-2021 |
Jon Chesterfield <[email protected]> |
[libomptarget] Build DeviceRTL for amdgpu
Passes same tests as the current deviceRTL. Includes cmake change from D111987.
CI is showing a different set of pass/fails to local, committing this
withou
[libomptarget] Build DeviceRTL for amdgpu
Passes same tests as the current deviceRTL. Includes cmake change from D111987.
CI is showing a different set of pass/fails to local, committing this
without the tests enabled by default while debugging that difference.
Reviewed By: jdoerfert
Differential Revision: https://reviews.llvm.org/D112227
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| #
6c7b203d |
| 28-Oct-2021 |
Jon Chesterfield <[email protected]> |
Revert "[libomptarget] Build DeviceRTL for amdgpu"
- more tests failing on CI than failed locally when writing this patch
This reverts commit 33427fdb7b52b79ce5e25b7e14e0f1a44d876bd2.
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| #
33427fdb |
| 27-Oct-2021 |
Jon Chesterfield <[email protected]> |
[libomptarget] Build DeviceRTL for amdgpu
Passes same tests as the current deviceRTL. Includes cmake change from D111987.
Reviewed By: jdoerfert
Differential Revision: https://reviews.llvm.org/D11
[libomptarget] Build DeviceRTL for amdgpu
Passes same tests as the current deviceRTL. Includes cmake change from D111987.
Reviewed By: jdoerfert
Differential Revision: https://reviews.llvm.org/D112227
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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 |
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| #
ad0f6e1d |
| 19-Aug-2021 |
Jon Chesterfield <[email protected]> |
[openmp] Disable the tests that block CI for amdgpu and host offloading.
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Revision tags: 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, llvmorg-12.0.1-rc1 |
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| #
24f836e8 |
| 27-Apr-2021 |
Joachim Protze <[email protected]> |
[OpenMP][libomptarget] Separate lit tests for different offloading targets (2/2)
This patch fuses the RUN lines for most libomptarget tests. The previous patch
D101315 created separate test targets
[OpenMP][libomptarget] Separate lit tests for different offloading targets (2/2)
This patch fuses the RUN lines for most libomptarget tests. The previous patch
D101315 created separate test targets for each supported offloading triple.
This patch updates the RUN lines in libomptarget tests to use a generic run
line independent of the offloading target selected for the lit instance.
In cases, where no RUN line was defined for a specific offloading target,
the corresponding target is declared as XFAIL. If it turns out that a test
actually supports the target, the XFAIL line can be removed.
Differential Revision: https://reviews.llvm.org/D101326
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Revision tags: llvmorg-12.0.0, llvmorg-12.0.0-rc5, llvmorg-12.0.0-rc4, llvmorg-12.0.0-rc3, llvmorg-12.0.0-rc2 |
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| #
0f0ce3c1 |
| 04-Feb-2021 |
Shilei Tian <[email protected]> |
[OpenMP][NVPTX] Take functions in `deviceRTLs` as `convergent`
OpenMP device compiler (similar to other SPMD compilers) assumes that
functions are convergent by default to avoid invalid transformati
[OpenMP][NVPTX] Take functions in `deviceRTLs` as `convergent`
OpenMP device compiler (similar to other SPMD compilers) assumes that
functions are convergent by default to avoid invalid transformations, such as
the bug (https://bugs.llvm.org/show_bug.cgi?id=49021).
Reviewed By: jdoerfert
Differential Revision: https://reviews.llvm.org/D95971
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