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ewah_bitmap: delete unused 'ewah_not()'

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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>
This commit is contained in:
Derrick Stolee 2018-06-15 18:27:48 +00:00 committed by Junio C Hamano
parent 19436fe03a
commit 44301d2b76
2 changed files with 0 additions and 26 deletions
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19
ewah/ewah_bitmap.c
View File

@ -376,25 +376,6 @@ void ewah_iterator_init(struct ewah_iterator *it, struct ewah_bitmap *parent)
read_new_rlw(it);
}
void ewah_not(struct ewah_bitmap *self)
{
size_t pointer = 0;
while (pointer < self->buffer_size) {
eword_t *word = &self->buffer[pointer];
size_t literals, k;
rlw_xor_run_bit(word);
++pointer;
literals = rlw_get_literal_words(word);
for (k = 0; k < literals; ++k) {
self->buffer[pointer] = ~self->buffer[pointer];
++pointer;
}
}
}
void ewah_xor(
struct ewah_bitmap *ewah_i,
struct ewah_bitmap *ewah_j,

7
ewah/ewok.h
View File

@ -95,13 +95,6 @@ ssize_t ewah_read_mmap(struct ewah_bitmap *self, const void *map, size_t len);
uint32_t ewah_checksum(struct ewah_bitmap *self);
/**
* Logical not (bitwise negation) in-place on the bitmap
*
* This operation is linear time based on the size of the bitmap.
*/
void ewah_not(struct ewah_bitmap *self);
/**
* Call the given callback with the position of every single bit
* that has been set on the bitmap.