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| author | Daniel Pfeifer <daniel@pfeifer-mail.de> | 2017-06-02 20:32:58 +0200 |
|---|---|---|
| committer | Daniel Pfeifer <daniel@pfeifer-mail.de> | 2017-06-03 08:38:51 +0200 |
| commit | 8d7b3ef5d42c07dffe1f84af14b0055d288e4376 (patch) | |
| tree | 5b7a772ab56138a24ada6c3a103e5c37863be32b /Source/Checks/cm_cxx_fallthrough.cxx | |
| parent | 0068224fdd7569f02dffe9fd8de2e6ce0c7abc28 (diff) | |
| download | cmake-8d7b3ef5d42c07dffe1f84af14b0055d288e4376.tar.gz | |
Provide and use CM_FALLTHROUGH
Diffstat (limited to 'Source/Checks/cm_cxx_fallthrough.cxx')
| -rw-r--r-- | Source/Checks/cm_cxx_fallthrough.cxx | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Source/Checks/cm_cxx_fallthrough.cxx b/Source/Checks/cm_cxx_fallthrough.cxx new file mode 100644 index 0000000000..7b35a5f29a --- /dev/null +++ b/Source/Checks/cm_cxx_fallthrough.cxx @@ -0,0 +1,11 @@ +int main(int argc, char* argv[]) +{ + int i = 3; + switch (argc) { + case 1: + i = 0; + [[fallthrough]]; + default: + return i; + } +} |