This is only to tentatively work-around the compilation breakages;
the fixes need to be split into the respective patches that
introduce breakages when the series is rerolled (the one I sent for
pack-bitmap.c separately is also included in this message).
Thanks.
ewah/ewah_bitmap.c | 22 ++++++++++++++++------
ewah/ewah_io.c | 44 ++++++++++++++++++++++++++------------------
pack-bitmap-write.c | 2 --
pack-bitmap.c | 13 ++++++-------
4 files changed, 48 insertions(+), 33 deletions(-)
diff --git a/ewah/ewah_bitmap.c b/ewah/ewah_bitmap.c
index b74a1eb..7986720 100644
--- a/ewah/ewah_bitmap.c
+++ b/ewah/ewah_bitmap.c
@@ -65,6 +65,8 @@ static void buffer_push_rlw(struct ewah_bitmap *self, eword_t
value)
static size_t add_empty_words(struct ewah_bitmap *self, int v, size_t number)
{
+ eword_t runlen;
+ eword_t can_add;
size_t added = 0;
if (rlw_get_run_bit(self->rlw) != v && rlw_size(self->rlw) == 0) {
@@ -76,8 +78,8 @@ static size_t add_empty_words(struct ewah_bitmap *self, int
v, size_t number)
added++;
}
- eword_t runlen = rlw_get_running_len(self->rlw);
- eword_t can_add = min_size(number, RLW_LARGEST_RUNNING_COUNT - runlen);
+ runlen = rlw_get_running_len(self->rlw);
+ can_add = min_size(number, RLW_LARGEST_RUNNING_COUNT - runlen);
rlw_set_running_len(self->rlw, runlen + can_add);
number -= can_add;
@@ -426,6 +428,8 @@ void ewah_xor(
rlwit_init(&rlw_j, ewah_j);
while (rlwit_word_size(&rlw_i) > 0 && rlwit_word_size(&rlw_j) > 0) {
+ size_t literals;
+
while (rlw_i.rlw.running_len > 0 || rlw_j.rlw.running_len > 0) {
struct rlw_iterator *prey, *predator;
size_t index;
@@ -446,7 +450,7 @@ void ewah_xor(
rlwit_discard_first_words(predator,
predator->rlw.running_len);
}
- size_t literals = min_size(rlw_i.rlw.literal_words,
rlw_j.rlw.literal_words);
+ literals = min_size(rlw_i.rlw.literal_words,
rlw_j.rlw.literal_words);
if (literals) {
size_t k;
@@ -484,6 +488,8 @@ void ewah_and(
rlwit_init(&rlw_j, ewah_j);
while (rlwit_word_size(&rlw_i) > 0 && rlwit_word_size(&rlw_j) > 0) {
+ size_t literals;
+
while (rlw_i.rlw.running_len > 0 || rlw_j.rlw.running_len > 0) {
struct rlw_iterator *prey, *predator;
@@ -507,7 +513,7 @@ void ewah_and(
}
}
- size_t literals = min_size(rlw_i.rlw.literal_words,
rlw_j.rlw.literal_words);
+ literals = min_size(rlw_i.rlw.literal_words,
rlw_j.rlw.literal_words);
if (literals) {
size_t k;
@@ -545,6 +551,8 @@ void ewah_and_not(
rlwit_init(&rlw_j, ewah_j);
while (rlwit_word_size(&rlw_i) > 0 && rlwit_word_size(&rlw_j) > 0) {
+ size_t literals;
+
while (rlw_i.rlw.running_len > 0 || rlw_j.rlw.running_len > 0) {
struct rlw_iterator *prey, *predator;
@@ -572,7 +580,7 @@ void ewah_and_not(
}
}
- size_t literals = min_size(rlw_i.rlw.literal_words,
rlw_j.rlw.literal_words);
+ literals = min_size(rlw_i.rlw.literal_words,
rlw_j.rlw.literal_words);
if (literals) {
size_t k;
@@ -610,6 +618,8 @@ void ewah_or(
rlwit_init(&rlw_j, ewah_j);
while (rlwit_word_size(&rlw_i) > 0 && rlwit_word_size(&rlw_j) > 0) {
+ size_t literals;
+
while (rlw_i.rlw.running_len > 0 || rlw_j.rlw.running_len > 0) {
struct rlw_iterator *prey, *predator;
@@ -634,7 +644,7 @@ void ewah_or(
}
}
- size_t literals = min_size(rlw_i.rlw.literal_words,
rlw_j.rlw.literal_words);
+ literals = min_size(rlw_i.rlw.literal_words,
rlw_j.rlw.literal_words);
if (literals) {
size_t k;
diff --git a/ewah/ewah_io.c b/ewah/ewah_io.c
index db6c062..05c51d9 100644
--- a/ewah/ewah_io.c
+++ b/ewah/ewah_io.c
@@ -58,19 +58,26 @@ int ewah_serialize_to(struct ewah_bitmap *self,
eword_t dump[2048];
const size_t words_per_dump = sizeof(dump) / sizeof(eword_t);
- /* 32 bit -- bit size fr the map */
- uint32_t bitsize = htonl((uint32_t)self->bit_size);
+ /* 32 bit -- bit size for the map */
+ uint32_t bitsize;
+ /* 32 bit -- number of compressed 64-bit words */
+ uint32_t word_count;
+ /* 64 bit x N -- compressed words */
+ const eword_t *buffer = self->buffer;
+ size_t words_left;
+
+ /* 32 bit -- position for the RLW */
+ uint32_t rlw_pos;
+
+ bitsize = htonl((uint32_t)self->bit_size);
if (write_fun(data, &bitsize, 4) != 4)
return -1;
- /** 32 bit -- number of compressed 64-bit words */
- uint32_t word_count = htonl((uint32_t)self->buffer_size);
+ word_count = htonl((uint32_t)self->buffer_size);
if (write_fun(data, &word_count, 4) != 4)
return -1;
- /** 64 bit x N -- compressed words */
- const eword_t *buffer = self->buffer;
- size_t words_left = self->buffer_size;
+ words_left = self->buffer_size;
while (words_left >= words_per_dump) {
for (i = 0; i < words_per_dump; ++i, ++buffer)
@@ -90,8 +97,7 @@ int ewah_serialize_to(struct ewah_bitmap *self,
return -1;
}
- /** 32 bit -- position for the RLW */
- uint32_t rlw_pos = (uint8_t*)self->rlw - (uint8_t *)self->buffer;
+ rlw_pos = (uint8_t*)self->rlw - (uint8_t *)self->buffer;
rlw_pos = htonl(rlw_pos / sizeof(eword_t));
if (write_fun(data, &rlw_pos, 4) != 4)
@@ -138,18 +144,23 @@ int ewah_deserialize(struct ewah_bitmap *self, int fd)
size_t i;
eword_t dump[2048];
const size_t words_per_dump = sizeof(dump) / sizeof(eword_t);
+ /* 32 bit -- bit size for the map */
+ uint32_t bitsize;
+ /* 32 bit -- number of compressed 64-bit words */
+ uint32_t word_count;
+ /* 64 bit x N -- compressed words */
+ eword_t *buffer;
+ size_t words_left;
+ /** 32 bit -- position for the RLW */
+ uint32_t rlw_pos;
ewah_clear(self);
- /* 32 bit -- bit size fr the map */
- uint32_t bitsize;
if (read(fd, &bitsize, 4) != 4)
return -1;
self->bit_size = (size_t)ntohl(bitsize);
- /** 32 bit -- number of compressed 64-bit words */
- uint32_t word_count;
if (read(fd, &word_count, 4) != 4)
return -1;
@@ -159,9 +170,8 @@ int ewah_deserialize(struct ewah_bitmap *self, int fd)
if (!self->buffer)
return -1;
- /** 64 bit x N -- compressed words */
- eword_t *buffer = self->buffer;
- size_t words_left = self->buffer_size;
+ buffer = self->buffer;
+ words_left = self->buffer_size;
while (words_left >= words_per_dump) {
if (read(fd, dump, sizeof(dump)) != sizeof(dump))
@@ -181,8 +191,6 @@ int ewah_deserialize(struct ewah_bitmap *self, int fd)
*buffer = ntohll(dump[i]);
}
- /** 32 bit -- position for the RLW */
- uint32_t rlw_pos;
if (read(fd, &rlw_pos, 4) != 4)
return -1;
diff --git a/pack-bitmap-write.c b/pack-bitmap-write.c
index c44874a..48087f1 100644
--- a/pack-bitmap-write.c
+++ b/pack-bitmap-write.c
@@ -1,5 +1,3 @@
-#include <stdlib.h>
-
#include "cache.h"
#include "commit.h"
#include "tag.h"
diff --git a/pack-bitmap.c b/pack-bitmap.c
index a7c553d..3f1d369 100644
--- a/pack-bitmap.c
+++ b/pack-bitmap.c
@@ -1,5 +1,3 @@
-#include <stdlib.h>
-
#include "cache.h"
#include "commit.h"
#include "tag.h"
@@ -123,8 +121,8 @@ static struct ewah_bitmap *read_bitmap_1(struct
bitmap_index *index)
struct ewah_bitmap *b = ewah_pool_new();
int bitmap_size = ewah_read_mmap(b,
- index->map + index->map_pos,
- index->map_size - index->map_pos);
+ (unsigned char *)index->map +
index->map_pos,
+ index->map_size - index->map_pos);
if (bitmap_size < 0) {
error("Failed to load bitmap index (corrupted?)");
@@ -159,8 +157,9 @@ static int load_bitmap_header(struct bitmap_index *index)
"(Git requires BITMAP_OPT_FULL_DAG)");
if (flags & BITMAP_OPT_HASH_CACHE) {
- index->hashes = index->map + index->map_size - 20 -
- (sizeof(uint32_t) * index->pack->num_objects);
+ index->hashes = (uint32_t *)((unsigned char
*)index->map +
+ index->map_size - 20 -
+ (sizeof(uint32_t) *
index->pack->num_objects));
}
}
@@ -216,7 +215,7 @@ static int load_bitmap_entries_v1(struct bitmap_index
*index)
uint32_t commit_idx_pos;
const unsigned char *sha1;
- entry = index->map + index->map_pos;
+ entry = (struct bitmap_disk_entry *)((unsigned char
*)index->map + index->map_pos);
index->map_pos += sizeof(struct bitmap_disk_entry);
commit_idx_pos = ntohl(entry->object_pos);
--
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