6 Releases published by 1 person

• nightly-2025-05-31 DPC++ daily 2025-05-31

  published May 31, 2025

• nightly-2025-06-01 DPC++ daily 2025-06-01

  published Jun 1, 2025

• nightly-2025-06-02 DPC++ daily 2025-06-02

  published Jun 2, 2025

• nightly-2025-06-02-101c8d8 DPC++ daily 2025-06-02-101c8d8

  published Jun 2, 2025

• nightly-2025-06-03 DPC++ daily 2025-06-03

  published Jun 3, 2025

• nightly-2025-06-06 DPC++ daily 2025-06-06

  published Jun 6, 2025

78 Pull requests merged by 38 people

• [NFCI][SYCL] Refactor reduction-handler interactions

  #18794 merged Jun 6, 2025

• [NFCI][SYCL] Copy handler::MQueue to handler_impl

  #18830 merged Jun 6, 2025

• [CI] Add L0v2 to nightly benchmarking

  #18791 merged Jun 6, 2025

• [OpenCL] Update header to include new enums from cl_khr_command_buffer

  #18820 merged Jun 6, 2025

• [CI] Force link zstd when building the compiler in CI testing

  #18547 merged Jun 6, 2025

• lGeneric cast integration for SYCL

  #18841 merged Jun 6, 2025

• [XPTI][NFC] Fix -Wconversion warnings

  #18786 merged Jun 6, 2025

• [SYCL] Fix kernel lookup duplication

  #18826 merged Jun 6, 2025

• [UR][HIP][Graph] Disable flaky urUpdatableEnqueueCommandBufferExpTest test

  #18843 merged Jun 6, 2025

• [UR][L0 v2] Add USM pool tracking in context and fix async pool cleanup

  #18802 merged Jun 6, 2025

• [SYCL] Elide unnecessary SmallVector instance and copy

  #18827 merged Jun 6, 2025

• Revert "[libspirv] Define schar overloads via remangling; not source …

  #18821 merged Jun 6, 2025

• [UR][Benchmark scripts] Don't unpack oneApi install package if it is already installed

  #18784 merged Jun 6, 2025

• Bump tar-fs from 2.1.2 to 2.1.3 in /mlir/utils/vscode

  #18774 merged Jun 5, 2025

• [SYCL][E2E] Add local_accessor and accessor tests for sycl_ext_oneapi_free_function_kernels extension

  #18672 merged Jun 5, 2025

• [SYCL] Fix UR standalone build

  #18829 merged Jun 5, 2025

• [CI][Devops] Remove unstable driver containers

  #18813 merged Jun 5, 2025

• [SYCL] Do not take any locks in submit for in-order queue

  #18687 merged Jun 5, 2025

• [SYCL] Change kernel/program cache data structures and get rid of boost

  #18599 merged Jun 5, 2025

• [NFC][E2E] Use UNSUPPORTED-INTENDED for L0-interop + ze_debug

  #18814 merged Jun 5, 2025

• [SYCL] Redistribute USM aspects among CUDA devices

  #18782 merged Jun 5, 2025

• [UR][SYCL] Add urUSMContextMemcpyExp API to enable device global support.

  #17268 merged Jun 5, 2025

• [SYCL] Add test macro for sycl_khr_queue_empty_query ext

  #18799 merged Jun 5, 2025

• [CMake] Set runpath of libsycl.so

  #15850 merged Jun 5, 2025

• [SYCL] Add "ext_oneapi_offload" backend enum value

  #18683 merged Jun 5, 2025

• [SYCL][Graph][L0 v2] Re-enable DG2 E2E tests

  #18754 merged Jun 5, 2025

• [DevTSAN] Support detecting data race for local memory

  #18718 merged Jun 5, 2025

• [SYCL][E2E] fix an uninitialized memory usage in test case

  #18771 merged Jun 5, 2025

• [NFC][libspirv] Re-use __clc_clz for __spirv_ocl_clz

  #18798 merged Jun 5, 2025

• [NFC] Rename queue_impl's MNoEventMode->MNoLastEventMode

  #18812 merged Jun 4, 2025

• [CI] Set up the path to the compiler if build passes on Win

  #18811 merged Jun 4, 2025

• [SYCL][NativeCPU] Update OCK.

  #18803 merged Jun 4, 2025

• [SYCL][NFC] sub_group_mask.hpp cleanup

  #18777 merged Jun 4, 2025

• [UR][Offload] Implement logger callbacks

  #18755 merged Jun 4, 2025

• [UR][L0 adapter] Logs enabled for raii wrappers

  #18756 merged Jun 4, 2025

• [Benchmarks] Bump Compute Benchmarks

  #18800 merged Jun 4, 2025

• [Benchmarks] Make group names mutable

  #18739 merged Jun 4, 2025

• [DevTSAN] Ignore check for joint matrix access

  #18773 merged Jun 4, 2025

• [NFC][SYCL] Ensure context_impl is always created via std::make_shared

  #18795 merged Jun 4, 2025

• [SYCL] Fix post-commit failure after #18745

  #18797 merged Jun 4, 2025

• [SYCL] Increase test coverage for root group extension

  #18745 merged Jun 3, 2025

• LLVM and SPIRV-LLVM-Translator pulldown (WW22 2025)

  #18738 merged Jun 3, 2025

• [CI][sycl-rel] Update branch name

  #18793 merged Jun 3, 2025

• [UR][CI] Disable other timeouting test

  #18780 merged Jun 3, 2025

• [UR] Hotfix for recently added urEnqueueKernelLaunch test.

  #18790 merged Jun 3, 2025

• Revert "[GHA] Uplift Linux GPU RT version to 25.18.33578.6"

  #18789 merged Jun 3, 2025

• [SYCL] Cache implicit local arg position info

  #18654 merged Jun 3, 2025

• [Devops] Include nightly in main base image

  #18725 merged Jun 3, 2025

• [SYCL][UR][OpenCL] allow passing events from multiple contexts to urEventWait

  #18711 merged Jun 3, 2025

• [SYCL][Docs] Move sycl_ext_intel_event_mode to experimental

  #18417 merged Jun 3, 2025

• [GHA] Uplift Linux GPU RT version to 25.18.33578.6

  #18769 merged Jun 3, 2025

• [SYCL][UR][L0 v2] Fix ur_mem_handle_t_

  #18768 merged Jun 3, 2025

• [SYCL] Fix intel-fpga-ivdep-array regression.

  #18785 merged Jun 3, 2025

• [UR] fix: synchronize resubmission of the same command buffer

  #18566 merged Jun 3, 2025

• [UR] Update urEnqueueKernelLaunch signature in offload adapter.

  #18778 merged Jun 3, 2025

• [UR] Support 2D and 3D enqueue kernel launches in offload

  #18740 merged Jun 3, 2025

• [UR] Add generated lit files to the LLVM_LIT_CONFIG_FILES list

  #18776 merged Jun 3, 2025

• [UR][CI] Skip adapter testing for adapters that haven't been built

  #18733 merged Jun 3, 2025

• [libspirv] Define schar overloads via remangling; not source

  #18626 merged Jun 3, 2025

• [SYCL] Add size to detail::string_view

  #18661 merged Jun 3, 2025

• [CI][Benchmarks] Automatically detect component versions in benchmark CI

  #18339 merged Jun 2, 2025

• [CI] Enable BMG benchmarking in nightly

  #18351 merged Jun 2, 2025

• [SYCL] Use shared_ptr instead of manual changing UR counters

  #18565 merged Jun 2, 2025

• [SYCL][E2E] Fix memory leak introduced in e2e test

  #18760 merged Jun 2, 2025

• [UR] Consolidate kernel launch entry points in UR.

  #18385 merged Jun 2, 2025

• [LIBCLC][BINDLESS][CUDA] always inline redirection functs

  #18699 merged Jun 2, 2025

• [SYCL] Do not set secondary queue when one is not passed

  #18752 merged Jun 2, 2025

• [CI][sycl-rel] Update sycl-cts hash

  #18757 merged Jun 2, 2025

• Bump the github-actions group with 4 updates

  #18750 merged Jun 2, 2025

• Bump the llvm-docs-requirements group in /llvm/docs with 2 updates

  #18749 merged Jun 2, 2025

• [SYCL] Cache kernel assert usage

  #18538 merged Jun 2, 2025

• [SYCL][E2E] Fix fallback code path from #18627

  #18753 merged Jun 2, 2025

• [Benchmarks] Load charts lazily

  #18729 merged Jun 2, 2025

• [Bindless][UR][E2E] Fix/improve Vulkan tests. Fix L0 BI aspect query.

  #18705 merged Jun 2, 2025

• [UR] Remove global DDI table entries

  #18704 merged Jun 2, 2025

• [Benchmarks] Speed up charts load

  #18728 merged Jun 2, 2025

• [SYCL][NATIVECPU] remove Comdat from kernel whose name was taken/renamed

  #18726 merged Jun 2, 2025

• [CI] Fix L0v2 in benchmarking CI

  #18713 merged May 30, 2025

45 Pull requests opened by 32 people

• [UR] Add support for feature guards

  #18759 opened Jun 2, 2025

• [SYCL] Sycl clang diagnostic method free function

  #18761 opened Jun 2, 2025

• [UR][SYCL] Introduce UR api to set kernel args + launch in one call.

  #18764 opened Jun 2, 2025

• [CI][Bench] Implement exponentially weighted moving average for SYCL nightly regression CI

  #18766 opened Jun 2, 2025

• [NFCI][SYCL] Complete `handler::MQueue`->`handler_impl` move

  #18767 opened Jun 2, 2025

• [UR][L0] Added support to retrieve maximum memory bandwidth

  #18770 opened Jun 3, 2025

• [SYCL] Implement `sycl_khr_includes` extension

  #18775 opened Jun 3, 2025

• [SYCL][NFC] Drop `platform.hpp` includes `core.hpp`

  #18779 opened Jun 3, 2025

• [UR][BINDLESS] Fix UB in pitch alloc

  #18781 opened Jun 3, 2025

• [SYCL][NativeCPU] Support native_cpu in llvm::Triple.

  #18783 opened Jun 3, 2025

• [SYCL] Optimize TLS usage in `NestedCallsTracker` and `tls_code_loc_t`

  #18787 opened Jun 3, 2025

• [SYCL][Graph] Optimize graph enqueue for in-order queues

  #18792 opened Jun 3, 2025

• [Devops] Add error if L0 release contains no binaries

  #18796 opened Jun 3, 2025

• [SYCL] Fix use-after-free for MockHandler::getKernelName()

  #18801 opened Jun 4, 2025

• [SYCL] Cover more cases to compute kernel names length in compile time

  #18804 opened Jun 4, 2025

• [UR][L0v2] basic host tasks implementation

  #18805 opened Jun 4, 2025

• [Coverity][Graph] Address coverity issues with graphs

  #18806 opened Jun 4, 2025

• [SYCL] Restore missing 'signed char' SPIR-V builtins

  #18807 opened Jun 4, 2025

• [SYCL][E2E] implement in-order queue test for cross-queue dependency

  #18810 opened Jun 4, 2025

• [SYCL] Rework logic for noLastEvent mode for in-order queue

  #18815 opened Jun 4, 2025

• [Driver][NFC] Cleanout some remaining unused FPGA items

  #18817 opened Jun 4, 2025

• [GHA] Uplift Linux IGC Dev RT version to igc-dev-f8ec694

  #18818 opened Jun 5, 2025

• [DevSAN] Make device sanitizer kernel metadata has a unique id

  #18819 opened Jun 5, 2025

• [SYCL][Doc] Add initial draft of the targets registry

  #18822 opened Jun 5, 2025

• [UR][OpenCL][CUDA][HIP][L0][L0v2][Offload] Refactor reference counting in UR across all adapters into a new common UR_ReferenceCounter class

  #18823 opened Jun 5, 2025

• [SYCL][E2E] Add free function kernel tests as device function and host function

  #18824 opened Jun 5, 2025

• [SYCL] Fix copy instead of move Coverity hit

  #18825 opened Jun 5, 2025

• [NFC] Use `/Qstd` instead of `/std` to set C++ standard

  #18828 opened Jun 5, 2025

• [SYCL][E2E] Re-enable Regression/device_num.cpp on HIP

  #18831 opened Jun 5, 2025

• test builtin in input SC

  #18832 opened Jun 5, 2025

• [SYCL] use vector instead of map as a kernel cache container

  #18833 opened Jun 5, 2025

• [SYCL] Pass `handler &` instead of queue across ABI for reduction utils

  #18834 opened Jun 5, 2025

• [SYCL] Re-assign HIP device aspeects

  #18835 opened Jun 5, 2025

• [SYCL][UR][L0 v2] Move all enqueue-related logic to command_list_manager

  #18837 opened Jun 5, 2025

• [SYCL] fix for locale test

  #18838 opened Jun 5, 2025

• [SYCL][NFCI] Drop `__spirv_ops.hpp` from `core.hpp`

  #18839 opened Jun 5, 2025

• [SYCL] Retrieve and print `zstd` version during configure

  #18840 opened Jun 5, 2025

• [WIP] No handler submit

  #18842 opened Jun 6, 2025

• [UR] Ensure mock target depends on UR_EXTERNAL_DEPENDENCIES

  #18844 opened Jun 6, 2025

• [Benchmarks] Dry run without phony sycl or ur args

  #18845 opened Jun 6, 2025

• [UR] Add .clang-tidy file

  #18846 opened Jun 6, 2025

• [SYCL][E2E] Reduce number of `FileCheck` uses

  #18848 opened Jun 6, 2025

• [UR][Offload] Add initial membuffer implementation

  #18849 opened Jun 6, 2025

• [SYCL] Add test for type aliases as kernel parameter within free function kernel

  #18850 opened Jun 6, 2025

• [SYCL] Optimize NDRDescT by removing sycl::range, sycl::id and padding

  #18851 opened Jun 6, 2025

9 Issues closed by 7 people

• [UR] Move generation of linker scripts to build time

  #18484 closed Jun 6, 2025

• [Question] What optimizations are enabled for GPU in O3 over O2 optimization levels?

  #18719 closed Jun 6, 2025

• [L0 v2] Graph/RecordReplay/buffer_ordering.cpp and Graph/Explicit/buffer_ordering.cpp failing on DG2 with new driver

  #18579 closed Jun 6, 2025

• [L0 v2] Flaky graph tests failing on Intel Arc A-Series Graphics

  #18668 closed Jun 6, 2025

• [Coverity] Copy instead of move in sycl-jit

  #18504 closed Jun 6, 2025

• L0 Interop native memory tests have ze_debug unsupported

  #18299 closed Jun 5, 2025

• [LIT] Add ability to use boolean expressions in REQUIRES-INTEL-DRIVER

  #12132 closed Jun 4, 2025

• [UR][L0 v2] `urEnqueueCommandBufferExpTest.SerializeAcrossQueues` flaky on PVC

  #18610 closed Jun 3, 2025

• Reintroduce reverted `signed char` simplifications in libclc

  #4364 closed Jun 3, 2025

7 Issues opened by 7 people

• Some SYCL E2E tests should be rewritten into unit-tests

  #18847 opened Jun 6, 2025

• [UR] `UR_MEM_FLAG_USE_HOST_POINTER` test fails on all non-CPU devices

  #18836 opened Jun 5, 2025

• [Coverity][Graph] Wrapper escape reports in graph code

  #18808 opened Jun 4, 2025

• [CI] Add `-Wconversion` flag when building compiler in CI

  #18788 opened Jun 3, 2025

• [UR][OpenCL] OpenCL runtime on CPU fails when enqueueing commands with events from another context

  #18765 opened Jun 2, 2025

• [UR] urDeviceGetGlobalTimestampTest CTS flakiness

  #18763 opened Jun 2, 2025

• [BMG] RawKernelArg/diff_size.cpp fails on BMG for unrelated change

  #18762 opened Jun 2, 2025

47 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• [Joint Matrix] Enable different accumulator and output types in spirv. Add tests to cover bfloat16 and half floating-point sizes.

  #17502 commented on Jun 6, 2025 • 59 new comments

• [SYCL] Introduce extension for asynchronous memory allocation

  #14800 commented on Jun 6, 2025 • 13 new comments

• [SYCL] Add device config file consistency test

  #16369 commented on Jun 5, 2025 • 9 new comments

• [SYCL][Graph] Add spec wording for graph-owned memory allocations

  #18001 commented on Jun 6, 2025 • 8 new comments

• [SYCL][Doc] Add test plan for `sycl_ext_oneapi_syclbin`

  #18669 commented on Jun 2, 2025 • 7 new comments

• [SYCL][Graph] Modified the adapters such that it is valid to call release on...

  #18619 commented on Jun 6, 2025 • 4 new comments

• WIP: [SYCL] Update `sycl::span` interface

  #18682 commented on Jun 2, 2025 • 3 new comments

• [SYCL] Make host task timestamps share the same base as device tasks

  #18710 commented on Jun 5, 2025 • 2 new comments

• [CI][UR][Offload] Add Offload build-only job

  #18700 commented on Jun 6, 2025 • 2 new comments

• [SYCL][UR][CMake] Stop creating debug library builds on Windows during release builds

  #18200 commented on Jun 5, 2025 • 2 new comments

• [SYCL] Simplify secondary queue usage

  #18642 commented on Jun 2, 2025 • 1 new comment

• Implement `sycl_khr_{static, dynamic}_addrspace_cast` extensions

  #18521 commented on Jun 2, 2025 • 1 new comment

• Implement `sycl_khr_work_item_queries` extension

  #18519 commented on Jun 5, 2025 • 1 new comment

• [NFCI][SYCL] Cleanup after `enable_shared_from_this` for `queue_impl`

  #18748 commented on May 30, 2025 • 0 new comments

• [SYCL][NFC] Add `REQUIRES: cuda` to CUDA test case

  #18747 commented on Jun 2, 2025 • 0 new comments

• [E2E][BINDLESS] Add ptr to ptr of image_handle test failing on level zero only

  #18721 commented on Jun 5, 2025 • 0 new comments

• [clang][SYCL] Do not decompose SYCL functors unless necessary

  #18258 commented on Jun 5, 2025 • 0 new comments

• [CI] Enable v2 adapter testing on pvc

  #18357 commented on Jun 3, 2025 • 0 new comments

• [Bindless] Add O0 bindless tests for fetch/sample_image that fail on L0

  #18485 commented on Jun 4, 2025 • 0 new comments

• [SYCL] Return ref to shared_ptr from handler::getOrInsertHandlerKernelBundle()

  #18588 commented on Jun 6, 2025 • 0 new comments

• [SYCL] Remove WA for graphs in finalizeHandlerInOrderWithDepsUnlocked

  #18593 commented on Jun 4, 2025 • 0 new comments

• [SYCL] optimize wait() for in-order queue

  #18656 commented on Jun 6, 2025 • 0 new comments

• [SYCL][SYCLLowerWGLocalMemoryPass] Don't inline and erase sycl_device function

  #18660 commented on Jun 6, 2025 • 0 new comments

• [DeviceMSAN] Enable origin tracking

  #18693 commented on Jun 3, 2025 • 0 new comments

• [DO NOT MERGE] simpler investigation of event_impl destruct issue

  #18690 commented on Jun 3, 2025 • 0 new comments

• move `loadOsLibrary` and `unloadOsLibrary` to `os_util`.

  #14923 commented on Jun 1, 2025 • 0 new comments

• LevelZero UR Adapter Release Fails

  #18621 commented on Jun 2, 2025 • 0 new comments

• No diagnostic for conflicting kernel names in different source files

  #14278 commented on Jun 3, 2025 • 0 new comments

• __spirv_ macro added in 9ce77255b9a48 conflict with namespace in sycl headers

  #18219 commented on Jun 3, 2025 • 0 new comments

• SYCL :: bindless_images/copies/device_to_device_pitched.cpp failed on NVIDIA/CUDA with unrelated change pre-ci testing

  #17231 commented on Jun 3, 2025 • 0 new comments

• Track all customizations that are made in llvm-spirv in intel/llvm

  #7592 commented on Jun 3, 2025 • 0 new comments

• Refactor checkSYCLType to reuse Sema:: checkTypeSupport

  #17313 commented on Jun 4, 2025 • 0 new comments

• [Bindless] Need testing for External Semaphores on L0 when the feature drivers are available

  #16282 commented on Jun 4, 2025 • 0 new comments

• Level Zero adapter segfaults if older intel-level-zero-gpu is installed but not device is available

  #18746 commented on Jun 4, 2025 • 0 new comments

• Better diagnostic: suggest using `-fsycl` flag when `sycl/sycl.hpp` is included

  #12052 commented on Jun 4, 2025 • 0 new comments

• Page missing, but mentioned in README

  #11489 commented on Jun 4, 2025 • 0 new comments

• [Coverity] Copy instead of move in `opencl-aot` sources

  #18505 commented on Jun 4, 2025 • 0 new comments

• [Coverity] copy instead of move in `memory_pool`

  #18503 commented on Jun 4, 2025 • 0 new comments

• Remove FPGA features from DPC++

  #16929 commented on Jun 4, 2025 • 0 new comments

• OCL CPU AddressSanitizer failures in nightly

  #18743 commented on Jun 5, 2025 • 0 new comments

• [E2E][CI] Some e2e tests are assuming binaries are in the the path

  #18698 commented on Jun 5, 2025 • 0 new comments

• [BINDLESS][L0][WINDOWS] 2d C array of image_handles doesn't work: possibly a bug in `__spirv_ImageRead`

  #18727 commented on Jun 5, 2025 • 0 new comments

• `ONEAPI_DEVICE_SELECTOR=*:0` doesn't work on systems with HIP + OpenCL devices

  #16805 commented on Jun 5, 2025 • 0 new comments

• [UR][HIP] urUpdatableEnqueueCommandBufferExpTest is flaky

  #18722 commented on Jun 6, 2025 • 0 new comments

• [UR] Unify reference counting helpers across adapters

  #18644 commented on Jun 6, 2025 • 0 new comments

• Test failing on Linux BMG and DG2 Driver 25.13.33276.19

  #18576 commented on Jun 6, 2025 • 0 new comments

• [SYCL][Docs] Add sycl_ext_oneapi_ternary_bitwise extension

  #17803 commented on Jun 2, 2025 • 0 new comments