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| author | Lang Hames <lhames@gmail.com> | 2016-08-29 21:56:30 +0000 |
|---|---|---|
| committer | Lang Hames <lhames@gmail.com> | 2016-08-29 21:56:30 +0000 |
| commit | 3d0657d2eefef27886734673e5d2d1d43d4cbc62 (patch) | |
| tree | be8b921e9d38b00632ca3b063b0687e77eab3c79 /llvm/lib/MC/MCAssembler.cpp | |
| parent | 124186616a446128cfc78c0c048484401fa308e2 (diff) | |
| download | bcm5719-llvm-3d0657d2eefef27886734673e5d2d1d43d4cbc62.tar.gz bcm5719-llvm-3d0657d2eefef27886734673e5d2d1d43d4cbc62.zip | |
[ORC][RPC] Make the future type of an Orc RPC call Error/Expected rather than
Optional.
For void functions the return type of a nonblocking call changes from
Expected<future<Optional<bool>>> to Expected<future<Error>>, and for functions
returning T the return type changes from Expected<future<Optional<T>>> to
Expected<future<Expected<T>>>.
Inner results need to be checked (since the RPC connection may have dropped
out before a result came back) and Error/Expected provide stronger checking
requirements. It also allows us drop the crufty 'optionalToError' function and
just collapse Errors in the single-threaded call primitives.
llvm-svn: 280016
Diffstat (limited to 'llvm/lib/MC/MCAssembler.cpp')
0 files changed, 0 insertions, 0 deletions
