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| author | JF Bastien <jfbastien@apple.com> | 2018-07-18 18:01:41 +0000 |
|---|---|---|
| committer | JF Bastien <jfbastien@apple.com> | 2018-07-18 18:01:41 +0000 |
| commit | 7d60a0f118b4ad23df106c8fcf69bcb1e951c180 (patch) | |
| tree | eed35d20b9d803746995b5c27a4a12a88298a2dc /llvm/lib/Support/StringRef.cpp | |
| parent | a747d3ca6011db00cb21489d1a4fa8b6cbcd2878 (diff) | |
| download | bcm5719-llvm-7d60a0f118b4ad23df106c8fcf69bcb1e951c180.tar.gz bcm5719-llvm-7d60a0f118b4ad23df106c8fcf69bcb1e951c180.zip | |
Support implicit _Atomic struct load / store
Summary:
Using _Atomic to do implicit load / store is just a seq_cst atomic_load / atomic_store. Stores currently assert in Sema::ImpCastExprToType with 'can't implicitly cast lvalue to rvalue with this cast kind', but that's erroneous. The codegen is fine as the test shows.
While investigating I found that Richard had found the problem here: https://reviews.llvm.org/D46112#1113557
<rdar://problem/40347123>
Reviewers: dexonsmith
Subscribers: cfe-commits, efriedma, rsmith, aaron.ballman
Differential Revision: https://reviews.llvm.org/D49458
llvm-svn: 337410
Diffstat (limited to 'llvm/lib/Support/StringRef.cpp')
0 files changed, 0 insertions, 0 deletions
