[OpenMP][docs] Update OpenMP 6.0 OMP_AVAILABLE_DEVICES status

[ro-i]

The trait support being implemented for OMP_DEFAULT_DEVICES can also be used for OMP_AVAILABLE_DEVICES, which makes it reasonable to wait to avoid duplicate effort.

[llvmbot]

@llvm/pr-subscribers-clang

Author: Robert Imschweiler (ro-i)

Changes

The trait support being implemented for OMP_DEFAULT_DEVICES can also be used for OMP_ABVAILABLE_DEVICES, which makes it reasonable to wait to avoid duplicate effort.

---

Full diff: https://github.com/llvm/llvm-project/pull/162440.diff

1 Files Affected:

• (modified) clang/docs/OpenMPSupport.rst (+1-1)

diff --git a/clang/docs/OpenMPSupport.rst b/clang/docs/OpenMPSupport.rst
index 90c0186e47ea7..cdb3b331a25e7 100644
--- a/clang/docs/OpenMPSupport.rst
+++ b/clang/docs/OpenMPSupport.rst
@@ -548,7 +548,7 @@ implementation.
 +-------------------------------------------------------------+---------------------------+---------------------------+--------------------------------------------------------------------------+
 | Increment between places for OMP_PLACES                     | :none:`unclaimed`         | :none:`unclaimed`         |                                                                          |
 +-------------------------------------------------------------+---------------------------+---------------------------+--------------------------------------------------------------------------+
-| OMP_AVAILABLE_DEVICES envirable                             | :none:`unclaimed`         | :none:`unclaimed`         |                                                                          |
+| OMP_AVAILABLE_DEVICES envirable                             | :none:`unclaimed`         | :none:`unclaimed`         | (should wait for "Traits for default device envirable" being done)       |
 +-------------------------------------------------------------+---------------------------+---------------------------+--------------------------------------------------------------------------+
 | Traits for default device envirable                         | :part:`in progress`       | :none:`unclaimed`         | ro-i                                                                     |
 +-------------------------------------------------------------+---------------------------+---------------------------+--------------------------------------------------------------------------+

[mjklemm]

LGTM

[llvm-ci]

LLVM Buildbot has detected a new failure on builder clang-aarch64-quick running on linaro-clang-aarch64-quick while building clang at step 5 "ninja check 1".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/65/builds/23737

Here is the relevant piece of the build log for the reference

Step 5 (ninja check 1) failure: stage 1 checked (failure)
******************** TEST 'Clangd Unit Tests :: ./ClangdTests/245/333' FAILED ********************
Script(shard):
--
GTEST_OUTPUT=json:/home/tcwg-buildbot/worker/clang-aarch64-quick/stage1/tools/clang/tools/extra/clangd/unittests/./ClangdTests-Clangd Unit Tests-2844726-245-333.json GTEST_SHUFFLE=0 GTEST_TOTAL_SHARDS=333 GTEST_SHARD_INDEX=245 /home/tcwg-buildbot/worker/clang-aarch64-quick/stage1/tools/clang/tools/extra/clangd/unittests/./ClangdTests
--

Note: This is test shard 246 of 333.
[==========] Running 4 tests from 4 test suites.
[----------] Global test environment set-up.
[----------] 1 test from CompletionStringTest
[ RUN      ] CompletionStringTest.GetDeclCommentBadUTF8
Built preamble of size 707708 for file /clangd-test/TestTU.cpp version null in 0.54 seconds
[       OK ] CompletionStringTest.GetDeclCommentBadUTF8 (629 ms)
[----------] 1 test from CompletionStringTest (630 ms total)

[----------] 1 test from FuzzyMatch
[ RUN      ] FuzzyMatch.Matches
[       OK ] FuzzyMatch.Matches (31 ms)
[----------] 1 test from FuzzyMatch (35 ms total)

[----------] 1 test from CrossFileRenameTests
[ RUN      ] CrossFileRenameTests.WithUpToDateIndex
ASTWorker building file /clangd-test/foo.h version null with command 
[/clangd-test]
clang -xobjective-c++ /clangd-test/foo.h
Driver produced command: cc1 -cc1 -triple aarch64-unknown-linux-gnu -fsyntax-only -disable-free -clear-ast-before-backend -main-file-name foo.h -mrelocation-model pic -pic-level 2 -pic-is-pie -mframe-pointer=non-leaf -fmath-errno -ffp-contract=on -fno-rounding-math -mconstructor-aliases -funwind-tables=2 -enable-tlsdesc -target-cpu generic -target-feature +v8a -target-feature +fp-armv8 -target-feature +neon -target-abi aapcs -debugger-tuning=gdb -fdebug-compilation-dir=/clangd-test -fcoverage-compilation-dir=/clangd-test -resource-dir lib/clang/22 -internal-isystem lib/clang/22/include -internal-isystem /usr/local/include -internal-externc-isystem /include -internal-externc-isystem /usr/include -fdeprecated-macro -ferror-limit 19 -fno-signed-char -fgnuc-version=4.2.1 -fskip-odr-check-in-gmf -fobjc-runtime=gcc -fobjc-encode-cxx-class-template-spec -fobjc-exceptions -fcxx-exceptions -fexceptions -no-round-trip-args -target-feature -fmv -faddrsig -D__GCC_HAVE_DWARF2_CFI_ASM=1 -x objective-c++ /clangd-test/foo.h
Building first preamble for /clangd-test/foo.h version null
Built preamble of size 821120 for file /clangd-test/foo.h version null in 0.50 seconds
indexed preamble AST for /clangd-test/foo.h version null:
  symbol slab: 0 symbols, 120 bytes
  ref slab: 0 symbols, 0 refs, 128 bytes
  relations slab: 0 relations, 24 bytes
indexed file AST for /clangd-test/foo.h version null:
  symbol slab: 3 symbols, 4912 bytes
  ref slab: 3 symbols, 5 refs, 4320 bytes
  relations slab: 0 relations, 24 bytes
Build dynamic index for main-file symbols with estimated memory usage of 12648 bytes
ASTWorker building file /clangd-test/foo.cc version null with command 
[/clangd-test]
clang -xobjective-c++ /clangd-test/foo.cc
Driver produced command: cc1 -cc1 -triple aarch64-unknown-linux-gnu -fsyntax-only -disable-free -clear-ast-before-backend -main-file-name foo.cc -mrelocation-model pic -pic-level 2 -pic-is-pie -mframe-pointer=non-leaf -fmath-errno -ffp-contract=on -fno-rounding-math -mconstructor-aliases -funwind-tables=2 -enable-tlsdesc -target-cpu generic -target-feature +v8a -target-feature +fp-armv8 -target-feature +neon -target-abi aapcs -debugger-tuning=gdb -fdebug-compilation-dir=/clangd-test -fcoverage-compilation-dir=/clangd-test -resource-dir lib/clang/22 -internal-isystem lib/clang/22/include -internal-isystem /usr/local/include -internal-externc-isystem /include -internal-externc-isystem /usr/include -fdeprecated-macro -ferror-limit 19 -fno-signed-char -fgnuc-version=4.2.1 -fskip-odr-check-in-gmf -fobjc-runtime=gcc -fobjc-encode-cxx-class-template-spec -fobjc-exceptions -fcxx-exceptions -fexceptions -no-round-trip-args -target-feature -fmv -faddrsig -D__GCC_HAVE_DWARF2_CFI_ASM=1 -x objective-c++ /clangd-test/foo.cc
Building first preamble for /clangd-test/foo.cc version null
Built preamble of size 824668 for file /clangd-test/foo.cc version null in 9.86 seconds
indexed preamble AST for /clangd-test/foo.cc version null:
  symbol slab: 3 symbols, 4912 bytes
  ref slab: 0 symbols, 0 refs, 128 bytes
  relations slab: 0 relations, 24 bytes
Build dynamic index for header symbols with estimated memory usage of 7444 bytes
not idle after addDocument
UNREACHABLE executed at ../llvm/clang-tools-extra/clangd/unittests/SyncAPI.cpp:22!
...

[ro-i]

(failure is in a clangd unit test -> unrelated to this PR)