Messages in this thread Patch in this message | | | Date | Mon, 27 Nov 2017 18:00:59 -0600 | From | "Gustavo A. R. Silva" <> | Subject | [PATCH] lib: zstd: bitstream: Mark expected switch fall-throughs |
| |
In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through.
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com> --- lib/zstd/bitstream.h | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/lib/zstd/bitstream.h b/lib/zstd/bitstream.h index a826b99..18d8200 100644 --- a/lib/zstd/bitstream.h +++ b/lib/zstd/bitstream.h @@ -259,11 +259,17 @@ ZSTD_STATIC size_t BIT_initDStream(BIT_DStream_t *bitD, const void *srcBuffer, s bitD->bitContainer = *(const BYTE *)(bitD->start); switch (srcSize) { case 7: bitD->bitContainer += (size_t)(((const BYTE *)(srcBuffer))[6]) << (sizeof(bitD->bitContainer) * 8 - 16); + /* fall through */ case 6: bitD->bitContainer += (size_t)(((const BYTE *)(srcBuffer))[5]) << (sizeof(bitD->bitContainer) * 8 - 24); + /* fall through */ case 5: bitD->bitContainer += (size_t)(((const BYTE *)(srcBuffer))[4]) << (sizeof(bitD->bitContainer) * 8 - 32); + /* fall through */ case 4: bitD->bitContainer += (size_t)(((const BYTE *)(srcBuffer))[3]) << 24; + /* fall through */ case 3: bitD->bitContainer += (size_t)(((const BYTE *)(srcBuffer))[2]) << 16; + /* fall through */ case 2: bitD->bitContainer += (size_t)(((const BYTE *)(srcBuffer))[1]) << 8; + /* fall through */ default:; } { -- 2.7.4
| |