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| author | Peter Klausler <pklausler@nvidia.com> | 2022-07-18 13:31:17 -0700 |
|---|---|---|
| committer | Peter Klausler <pklausler@nvidia.com> | 2022-07-25 11:06:30 -0700 |
| commit | 90c4eda3d29a9d08744891b941a30f1be61dbe46 (patch) | |
| tree | fea2dade8299dacee4e8e4acac715677031f318b /llvm/docs/tutorial/MyFirstLanguageFrontend | |
| parent | 894641e974e55164481fe3e7c90ef3cf5af89cf9 (diff) | |
| download | llvm-90c4eda3d29a9d08744891b941a30f1be61dbe46.zip llvm-90c4eda3d29a9d08744891b941a30f1be61dbe46.tar.gz llvm-90c4eda3d29a9d08744891b941a30f1be61dbe46.tar.bz2 | |
[flang] Dial some errors down to warnings for ASSOCIATED()
When a procedure pointer is associated with a procedure target, f18
will emit hard error messages if the pointer is incompatible with the
target in a way that would cause the program to not work if the
procedure pointer were actually called. However, in the context of
the ASSOCIATED() intrinsic, the compiler should not consider a query
to be a compilation-time error if the pointer and the target are
incompatible. The standard gives us sufficient wiggle room here
to treat these cases as warnings.
Attempts to use ASSOCIATED to test whether a procedure pointer is
associated with a data object, or vice versa, remain errors.
Differential Revision: https://reviews.llvm.org/D130384
Diffstat (limited to 'llvm/docs/tutorial/MyFirstLanguageFrontend')
0 files changed, 0 insertions, 0 deletions