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| author | peter klausler <pklausler@nvidia.com> | 2021-03-25 11:03:32 -0700 |
|---|---|---|
| committer | peter klausler <pklausler@nvidia.com> | 2021-03-25 12:36:50 -0700 |
| commit | d811c829af616fd0bec08c7bebbe946e9bc96eea (patch) | |
| tree | 8f84449c679e5f76ddda69eae542742d9feb1270 /llvm/lib/Transforms/Utils/BasicBlockUtils.cpp | |
| parent | c6047101ad5fc1f0c88a402bb5029949a216b2cf (diff) | |
| download | llvm-d811c829af616fd0bec08c7bebbe946e9bc96eea.zip llvm-d811c829af616fd0bec08c7bebbe946e9bc96eea.tar.gz llvm-d811c829af616fd0bec08c7bebbe946e9bc96eea.tar.bz2 | |
[flang] fix spurious runtime crash on TRIM('')
The standard interoperability routine CFI_establish() does not
accept a zero-length CHARACTER type. Since these can be valid
results of intrinsic function references, work around the design
of CFI_establish() in the wrapper routine that calls it.
Differential Revision: https://reviews.llvm.org/D99296
Diffstat (limited to 'llvm/lib/Transforms/Utils/BasicBlockUtils.cpp')
0 files changed, 0 insertions, 0 deletions