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| author | drh <> | 2024-07-02 12:16:29 +0000 |
|---|---|---|
| committer | drh <> | 2024-07-02 12:16:29 +0000 |
| commit | 8960c02b916e08aab29fe4ed9fd48ee0d50ded35 (patch) | |
| tree | 2e312effdc9d7bf206f76fa08fe209cf1ee2c5ed /src/sqliteInt.h | |
| parent | 2143714d9fdaa8301c4fd6c6838980ffffa90d23 (diff) | |
| download | sqlite-8960c02b916e08aab29fe4ed9fd48ee0d50ded35.tar.gz sqlite-8960c02b916e08aab29fe4ed9fd48ee0d50ded35.zip | |
Reword the deliberate_fall_through macro along the lines suggested by
[forum:/forumpost/7ec11023dd|forum post 7ec11023dd] so that it works better
with LLVM, while preserving compatibility with MSVC and older GCCs.
FossilOrigin-Name: fc248a4a0a232a95a79e24e57faedb5d824c3bf0aa62054b72339257dc9c18b3
Diffstat (limited to 'src/sqliteInt.h')
| -rw-r--r-- | src/sqliteInt.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/sqliteInt.h b/src/sqliteInt.h index 736889868..fd9faf6b4 100644 --- a/src/sqliteInt.h +++ b/src/sqliteInt.h @@ -143,10 +143,13 @@ /* ** Macro to disable warnings about missing "break" at the end of a "case". */ -#if GCC_VERSION>=7000000 -# define deliberate_fall_through __attribute__((fallthrough)); -#else -# define deliberate_fall_through +#if defined(__has_attribute) +# if __has_attribute(fallthrough) +# define deliberate_fall_through __attribute__((fallthrough)); +# endif +#endif +#if !defined(deliberate_fall_through) +# define deliberate_fall_through #endif /* |