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| author | Artem Belevich <tra@google.com> | 2018-05-09 23:46:19 +0000 |
|---|---|---|
| committer | Artem Belevich <tra@google.com> | 2018-05-09 23:46:19 +0000 |
| commit | 2f348ea1c75646d98b9079fae527c6e600a2beb1 (patch) | |
| tree | 4ca42d9190e9bd34f6d1dcfd69353168ffe5066d /llvm/utils/lit/tests/xunit-output.py | |
| parent | c779388c7bfbdd38b31923aea1ccb4cd35ca23b6 (diff) | |
| download | llvm-2f348ea1c75646d98b9079fae527c6e600a2beb1.zip llvm-2f348ea1c75646d98b9079fae527c6e600a2beb1.tar.gz llvm-2f348ea1c75646d98b9079fae527c6e600a2beb1.tar.bz2 | |
[NVPTX] Added a feature to use short pointers for const/local/shared AS.
Const/local/shared address spaces are all < 4GB and we can always use
32-bit pointers to access them. This has substantial performance impact
on kernels that uses shared memory for intermediary results.
The feature is disabled by default.
Differential Revision: https://reviews.llvm.org/D46147
llvm-svn: 331941
Diffstat (limited to 'llvm/utils/lit/tests/xunit-output.py')
0 files changed, 0 insertions, 0 deletions