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| author | Andrew Savonichev <andrew.savonichev@gmail.com> | 2022-04-10 22:33:48 +0300 |
|---|---|---|
| committer | Andrew Savonichev <andrew.savonichev@gmail.com> | 2022-04-14 17:07:53 +0300 |
| commit | b6183a57a10b03bdad83e4bef02990673c155011 (patch) | |
| tree | b3d02d89b705c4a8d4e2688507176981dbc8e603 /llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp | |
| parent | 32949401a86aea1cfc0a04bef566c2af30c82e39 (diff) | |
| download | llvm-b6183a57a10b03bdad83e4bef02990673c155011.zip llvm-b6183a57a10b03bdad83e4bef02990673c155011.tar.gz llvm-b6183a57a10b03bdad83e4bef02990673c155011.tar.bz2 | |
[NVPTX] Fix barrier.ll LIT test
The second parameter should be a multiple of the warp size (32).
PTX ISA spec, s9.7.12.1. Parallel Synchronization and Communication
Instructions: bar, barrier
barrier.sync{.aligned} a{, b};
Operand b specifies the number of threads participating in the
barrier. If no thread count is specified, all threads in the CTA
participate in the barrier. When specifying a thread count, the value
must be a multiple of the warp size.
Differential Revision: https://reviews.llvm.org/D123470
Diffstat (limited to 'llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp')
0 files changed, 0 insertions, 0 deletions