commit 1b378249c184e4e4fa2b22d7be41238fcca1bb39
author Yang Fan <nullptr.cpp@gmail.com> Wed Feb 17 15:26:07 2021 +0800
committer Copybara-Service <copybara-worker@google.com> Fri Feb 19 03:02:16 2021 -0800
tree d8222f61de82d62dea080520efe7bc49299cc5eb
parent 092e5b0b5e43a30725293edcc6d84649fa9ac8b7

[SampleFDO] Fix MSVC "namespace uses itself" warning (NFC)

MSVC warning:
```
SampleProfileLoaderBaseImpl.h(41): warning C4515: 'llvm': namespace uses itself
```

GitOrigin-RevId: a23e6b321ca623b83252f8b1e06a2ad4fc441f89

include/llvm/Transforms/Utils/SampleProfileLoaderBaseImpl.h

diff --git a/include/llvm/Transforms/Utils/SampleProfileLoaderBaseImpl.h b/include/llvm/Transforms/Utils/SampleProfileLoaderBaseImpl.h
index eab9869..5abec6e 100644
--- a/include/llvm/Transforms/Utils/SampleProfileLoaderBaseImpl.h
+++ b/include/llvm/Transforms/Utils/SampleProfileLoaderBaseImpl.h
@@ -38,7 +38,6 @@
 #include "llvm/Transforms/Utils/SampleProfileLoaderBaseUtil.h"
 
 namespace llvm {
-using namespace llvm;
 using namespace sampleprof;
 using namespace sampleprofutil;
 using ProfileCount = Function::ProfileCount;