Summary:
X-link: https://github.com/facebook/CacheLib/pull/137
Fix
error: anonymous non-C-compatible type given name for linkage purposes by alias declaration; add a tag name here [-Werror,-Wnon-c-typedef-for-linkage]
Test Plan:
```name=before
buck-out/v2/gen/fbcode/d839c731f5505c62/datasec/messaging/auth/utils/__MessagingAuthUtils__/headers/datasec/messaging/auth/utils/MessagingAuthLogger.h:83:25: error: anonymous non-C-compatible type given name for linkage purposes by alias declaration; add a tag name here [-Werror,-Wnon-c-typedef-for-linkage]
using LogInfo = struct {
```
CI
Reviewed By: philippv
Differential Revision: D36043476
Pull Request resolved: https://github.com/pytorch/pytorch/pull/76610
Approved by: https://github.com/philippv, https://github.com/osalpekar
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/65781
Fixes
```
stderr: In file included from caffe2/caffe2/contrib/shm_mutex/shm_mutex.cc:1:
caffe2/caffe2/contrib/shm_mutex/shm_mutex.h:334:28: error: anonymous non-C-compatible type given name for linkage purposes by alias declaration; add a tag name here [-Werror,-Wnon-c-typedef-for-linkage]
using TicketStruct = struct : ShmBaseHeader {
^
TicketStruct
caffe2/caffe2/contrib/shm_mutex/shm_mutex.h:334:31: note: type is not C-compatible due to this base class
using TicketStruct = struct : ShmBaseHeader {
^~~~~~~~~~~~~
caffe2/caffe2/contrib/shm_mutex/shm_mutex.h:334:7: note: type is given name 'TicketStruct' for linkage purposes by this alias declaration
using TicketStruct = struct : ShmBaseHeader {
^
1 error generated.
Cannot execute a rule out of process. On RE worker. Thread: Thread[main,5,main]
Command failed with exit code 1.
```
Test Plan: Sandcastle
Reviewed By: ngimel
Differential Revision: D31248938
fbshipit-source-id: 47342fecc72ada9397a1b7bd6fcabfccf988dd3e
Summary:
This can be used to serialize allocations and NCCL kernel calls
for example. Multiple such mutexes can be created per process.
Reviewed By: Yangqing, pietern
Differential Revision: D5073609
fbshipit-source-id: 28cc4293632f20e9623ee6531365b881d0f3d9ef
