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| author | Peter Klausler <35819229+klausler@users.noreply.github.com> | 2024-03-01 14:43:31 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-03-01 14:43:31 -0800 |
| commit | f31ac3cb1ff7958fadf6e3e431790f2d668583b4 (patch) | |
| tree | 736d71cc8f9f7f1bc05ea78069ce22ec992bbbbe /clang/lib/Frontend/CompilerInstance.cpp | |
| parent | c21ef15ec651b5570a44a63e01ee4afdbabc3623 (diff) | |
| download | llvm-f31ac3cb1ff7958fadf6e3e431790f2d668583b4.zip llvm-f31ac3cb1ff7958fadf6e3e431790f2d668583b4.tar.gz llvm-f31ac3cb1ff7958fadf6e3e431790f2d668583b4.tar.bz2 | |
[flang] Handle implied ASYNCHRONOUS attribute (#82638)
The standard states that data objects involved in an asynchronous data
transfer statement gain the ASYNCHRONOUS attribute implicitly in the
surrounding subprogram or BLOCK scope. This attribute affects the checks
in call semantics, as an ASYNCHRONOUS actual object associated with an
ASYNCHRONOUS dummy argument must not require data copies in or out.
(Most compilers don't implement implied ASYNCHRONOUS attributes
correctly; XLF gets these right, and GNU is close.)
Diffstat (limited to 'clang/lib/Frontend/CompilerInstance.cpp')
0 files changed, 0 insertions, 0 deletions