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| author | John W. Bruce <arashikou@gmail.com> | 2018-07-18 17:49:53 -0700 |
|---|---|---|
| committer | John W. Bruce <arashikou@gmail.com> | 2018-07-18 18:09:13 -0700 |
| commit | 39c3654e901b4fc35386989cbad49fad8a68c024 (patch) | |
| tree | 628b2cdb626c110f50bb08ccdbbc8f3c76e57ff9 /java/core/src/main | |
| parent | c934cb7eaff31aff63c10f4336dcfc5e6c45d6a3 (diff) | |
| download | protobuf-39c3654e901b4fc35386989cbad49fad8a68c024.tar.gz protobuf-39c3654e901b4fc35386989cbad49fad8a68c024.tar.bz2 protobuf-39c3654e901b4fc35386989cbad49fad8a68c024.zip | |
Do Not Define GOOGLE_FALLTHROUGH_INTENDED on GCC Without Attribute Support
The definition of GOOGLE_FALLTHROUGH_INTENDED assumed that
[[gnu::fallthrough]] was always available on GCC 7+. While
gnu::fallthrough is supported on GCC 7+, C++ attributes themselves are
not supported on GCC if the C++ standard is before C++11. As a fix,
the guard on this definition has been expanded to include a check for
C++ attribute support. The form of this check is the one recommended
by GCC at https://gcc.gnu.org/projects/cxx-status.html .
Diffstat (limited to 'java/core/src/main')
0 files changed, 0 insertions, 0 deletions