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authorDerrick Stolee <dstolee@microsoft.com>2018-06-15 18:27:48 (GMT)
committerJunio C Hamano <gitster@pobox.com>2018-06-18 17:16:19 (GMT)
commit44301d2b76bd32074fcdbf97c51264ca2149c513 (patch)
treee3ad7f1fbdf6ab9936edff3d0fba09e8aa753494
parent19436fe03a5822c0588fbc99d9e3ab8a5f1301cf (diff)
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ewah_bitmap: delete unused 'ewah_not()'
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/ewah_bitmap.c19
-rw-r--r--ewah/ewok.h7
2 files changed, 0 insertions, 26 deletions
diff --git a/ewah/ewah_bitmap.c b/ewah/ewah_bitmap.c
index 559adde..3fa3edf 100644
--- a/ewah/ewah_bitmap.c
+++ b/ewah/ewah_bitmap.c
@@ -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,
diff --git a/ewah/ewok.h b/ewah/ewok.h
index 0ee0c70..a603fa3 100644
--- a/ewah/ewok.h
+++ b/ewah/ewok.h
@@ -96,13 +96,6 @@ 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.
*