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| author | <shinichiro.hamaji@gmail.com> | 2009-07-30 10:42:59 +0000 |
|---|---|---|
| committer | <shinichiro.hamaji@gmail.com> | 2009-07-30 10:42:59 +0000 |
| commit | 5bf76bb4d5be152322737a39efed7103bc94da1d (patch) | |
| tree | 0c761541b5fb7210dd4e14bbd69cd8a30e71d0d0 | |
| parent | fcbeeb9f35b307594a903a2bc790c692ba0e021f (diff) | |
| download | glog-5bf76bb4d5be152322737a39efed7103bc94da1d.tar.gz glog-5bf76bb4d5be152322737a39efed7103bc94da1d.tar.bz2 glog-5bf76bb4d5be152322737a39efed7103bc94da1d.zip | |
Avoid warning for type punning like
src/logging_unittest.cc:591: warning: dereferencing type-punned pointer will break strict-aliasing rules
As we'll never dereference the casted pointers, it's OK to silence this warning.
git-svn-id: https://google-glog.googlecode.com/svn/trunk@67 eb4d4688-79bd-11dd-afb4-1d65580434c0
| -rw-r--r-- | src/logging_unittest.cc | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/logging_unittest.cc b/src/logging_unittest.cc index 77cbe23..76bf31b 100644 --- a/src/logging_unittest.cc +++ b/src/logging_unittest.cc @@ -586,10 +586,10 @@ TEST(CheckNOTNULL, Simple) { void *ptr = static_cast<void *>(&t); void *ref = CHECK_NOTNULL(ptr); EXPECT_EQ(ptr, ref); - CHECK_NOTNULL(reinterpret_cast<char *>(&t)); - CHECK_NOTNULL(reinterpret_cast<unsigned char *>(&t)); - CHECK_NOTNULL(reinterpret_cast<int *>(&t)); - CHECK_NOTNULL(reinterpret_cast<int64 *>(&t)); + CHECK_NOTNULL(reinterpret_cast<char *>(ptr)); + CHECK_NOTNULL(reinterpret_cast<unsigned char *>(ptr)); + CHECK_NOTNULL(reinterpret_cast<int *>(ptr)); + CHECK_NOTNULL(reinterpret_cast<int64 *>(ptr)); } TEST(DeathCheckNN, Simple) { |