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| author | Stefan Becker <chemobejk@gmail.com> | 2018-04-07 13:42:35 (GMT) |
|---|---|---|
| committer | Stefan Becker <chemobejk@gmail.com> | 2018-04-11 05:45:54 (GMT) |
| commit | 08ef815c7b55f28417b1a965eeab3640558d5f5a (patch) | |
| tree | 6b71d8c69c973b6bbca9621c133623da79c7519b /src/util.cc | |
| parent | ca041d88f4d610332aa48c801342edfafb622ccb (diff) | |
| download | Ninja-08ef815c7b55f28417b1a965eeab3640558d5f5a.zip Ninja-08ef815c7b55f28417b1a965eeab3640558d5f5a.tar.gz Ninja-08ef815c7b55f28417b1a965eeab3640558d5f5a.tar.bz2 | |
Add NINJA_FALLTHROUGH macro
Borrow macro implementation from OpenSSL code.
Add the macro after each fallthrough switch case to indicate our
intention to the compiler. This silences GCC -Wimplicit-fallthrough
warnings, which is implied by GCC 7.x -Wextra.
Diffstat (limited to 'src/util.cc')
| -rw-r--r-- | src/util.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/util.cc b/src/util.cc index 61a038b..760bc23 100644 --- a/src/util.cc +++ b/src/util.cc @@ -197,7 +197,7 @@ bool CanonicalizePath(char* path, size_t* len, uint64_t* slash_bits, case '\\': bits |= bits_mask; *c = '/'; - // Intentional fallthrough. + NINJA_FALLTHROUGH; case '/': bits_mask <<= 1; } |