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[OpenMP] [NFC] Remove KMP_NESTED_HOT_TEAMS macro #143584

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Merged
merged 1 commit into from
Jul 21, 2025
Merged

[OpenMP] [NFC] Remove KMP_NESTED_HOT_TEAMS macro #143584

merged 1 commit into from
Jul 21, 2025

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jpeyton52
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The feature was introduced back in 2014 and has been on ever since. Leave the feature in place. Removing only the macro.

@llvmbot llvmbot added the openmp:libomp OpenMP host runtime label Jun 10, 2025
@jpeyton52
[OpenMP] [NFC] Remove KMP_NESTED_HOT_TEAMS macro
5264598 
The feature was introduced back in 2014 and has been on ever since.
@jpeyton52 jpeyton52 force-pushed the remove-macro-nested-hot-teams branch from 158f5d0 to 5264598 Compare June 10, 2025 19:07
TerryLWilmarth
TerryLWilmarth approved these changes Jul 18, 2025
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LGTM

@TerryLWilmarth TerryLWilmarth merged commit de011e3 into llvm:main Jul 21, 2025
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llvm-ci commented Jul 21, 2025

LLVM Buildbot has detected a new failure on builder openmp-s390x-linux running on systemz-1 while building openmp at step 6 "test-openmp".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/88/builds/14178

Here is the relevant piece of the build log for the reference 
Step 6 (test-openmp) failure: 1200 seconds without output running [b'ninja', b'-j 4', b'check-openmp'], attempting to kill
...
PASS: ompd-test :: openmp_examples/example_3.c (445 of 455)
PASS: ompd-test :: openmp_examples/example_4.c (446 of 455)
PASS: ompd-test :: openmp_examples/example_5.c (447 of 455)
PASS: ompd-test :: openmp_examples/example_task.c (448 of 455)
UNSUPPORTED: ompd-test :: openmp_examples/ompd_bt.c (449 of 455)
PASS: ompd-test :: openmp_examples/fibonacci.c (450 of 455)
UNSUPPORTED: ompd-test :: openmp_examples/ompd_parallel.c (451 of 455)
PASS: ompd-test :: openmp_examples/parallel.c (452 of 455)
PASS: ompd-test :: openmp_examples/nested.c (453 of 455)
PASS: ompd-test :: openmp_examples/ompd_icvs.c (454 of 455)
command timed out: 1200 seconds without output running [b'ninja', b'-j 4', b'check-openmp'], attempting to kill
process killed by signal 9
program finished with exit code -1
elapsedTime=1321.126858

mahesh-attarde pushed a commit to mahesh-attarde/llvm-project that referenced this pull request Jul 28, 2025
@jpeyton52 @mahesh-attarde
[OpenMP] [NFC] Remove KMP_NESTED_HOT_TEAMS macro (llvm#143584)
b80f809 
The feature was introduced back in 2014 and has been on ever since.
Leave the feature in place. Removing only the macro.
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@TerryLWilmarth TerryLWilmarth TerryLWilmarth approved these changes

@hansangbae hansangbae Awaiting requested review from hansangbae

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