diff options
| author |  Derrick Stolee <dstolee@microsoft.com> | 2018-06-15 18:27:41 +0000 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2018-06-18 10:16:19 -0700 |
| commit | 48dc98344facad88ccb954ebdd8440b8ca501800 (patch) | |
| tree | 5156914a891c30d81d54ec51aa92a9e4a55c6025 | |
| parent | ewah/bitmap.c: delete unused 'bitmap_clear()' (diff) | |
| download | tgif-48dc98344facad88ccb954ebdd8440b8ca501800.tar.xz | |
ewah/bitmap.c: delete unused 'bitmap_each_bit()'
Reported-by: Ramsay Jones <ramsay@ramsayjones.plus.com>
Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| -rw-r--r-- | ewah/bitmap.c | 24 | ||||
| -rw-r--r-- | ewah/ewok.h | 1 |
2 files changed, 0 insertions, 25 deletions
diff --git a/ewah/bitmap.c b/ewah/bitmap.c index d61dc6114a..52f1178db4 100644 --- a/ewah/bitmap.c +++ b/ewah/bitmap.c @@ -129,30 +129,6 @@ void bitmap_or_ewah(struct bitmap *self, struct ewah_bitmap *other) self->words[i++] |= word; } -void bitmap_each_bit(struct bitmap *self, ewah_callback callback, void *data) -{ - size_t pos = 0, i; - - for (i = 0; i < self->word_alloc; ++i) { - eword_t word = self->words[i]; - uint32_t offset; - - if (word == (eword_t)~0) { - for (offset = 0; offset < BITS_IN_EWORD; ++offset) - callback(pos++, data); - } else { - for (offset = 0; offset < BITS_IN_EWORD; ++offset) { - if ((word >> offset) == 0) - break; - - offset += ewah_bit_ctz64(word >> offset); - callback(pos + offset, data); - } - pos += BITS_IN_EWORD; - } - } -} - size_t bitmap_popcount(struct bitmap *self) { size_t i, count = 0; diff --git a/ewah/ewok.h b/ewah/ewok.h index 8714585333..7c04e6e356 100644 --- a/ewah/ewok.h +++ b/ewah/ewok.h @@ -217,7 +217,6 @@ void bitmap_and_not(struct bitmap *self, struct bitmap *other); void bitmap_or_ewah(struct bitmap *self, struct ewah_bitmap *other); void bitmap_or(struct bitmap *self, const struct bitmap *other); -void bitmap_each_bit(struct bitmap *self, ewah_callback callback, void *data); size_t bitmap_popcount(struct bitmap *self); #endif |