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Remove compiler warnings

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- Remove unused variables
- Mark variables unused
- Fix wrong types
- Add no-strict-aliasing to BUILD scripts
This commit is contained in:
Michael Widenius 2018-04-11 02:20:22 +03:00
commit ddc5764303
15 changed files with 25 additions and 24 deletions
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3
storage/innobase/buf/buf0buf.cc
View file

@ -1188,7 +1188,6 @@ buf_madvise_do_dump()
{
int ret= 0;
buf_pool_t* buf_pool;
ulint n;
buf_chunk_t* chunk;
/* mirrors allocation in log_sys_init() */
@ -1207,7 +1206,7 @@ buf_madvise_do_dump()
buf_pool_mutex_enter_all();
for (int i= 0; i < srv_buf_pool_instances; i++)
for (ulong i= 0; i < srv_buf_pool_instances; i++)
{
buf_pool = buf_pool_from_array(i);
chunk = buf_pool->chunks;

2
storage/innobase/buf/buf0flu.cc
View file

@ -967,7 +967,7 @@ buf_flush_init_for_writing(
}
}
uint32_t checksum;
uint32_t checksum= 0;
switch (srv_checksum_algorithm_t(srv_checksum_algorithm)) {
case SRV_CHECKSUM_ALGORITHM_INNODB:

10
storage/innobase/rem/rem0rec.cc
View file

@ -322,7 +322,7 @@ rec_init_offsets_comp_ordinary(
|| dict_table_is_comp(index->table));
ut_ad(format != REC_LEAF_TEMP_COLUMNS_ADDED
|| index->n_fields == rec_offs_n_fields(offsets));
ut_d(ulint n_null);
ut_d(ulint n_null= 0);
switch (format) {
case REC_LEAF_TEMP:
@ -1447,10 +1447,10 @@ rec_convert_dtuple_to_rec_comp(
byte* end;
byte* nulls = temp
? rec - 1 : rec - (REC_N_NEW_EXTRA_BYTES + 1);
byte* lens;
byte* UNINIT_VAR(lens);
ulint len;
ulint i;
ulint n_node_ptr_field;
ulint UNINIT_VAR(n_node_ptr_field);
ulint fixed_len;
ulint null_mask = 1;
@ -1835,7 +1835,7 @@ rec_copy_prefix_to_buf(
ulint* buf_size) /*!< in/out: buffer size */
{
const byte* nulls;
const byte* lens;
const byte* UNINIT_VAR(lens);
ulint i;
ulint prefix_len;
ulint null_mask;
@ -2129,7 +2129,7 @@ rec_print_comp(
ulint i;
for (i = 0; i < rec_offs_n_fields(offsets); i++) {
const byte* data;
const byte* UNINIT_VAR(data);
ulint len;
if (rec_offs_nth_default(offsets, i)) {

2
storage/innobase/row/row0sel.cc
View file

@ -4177,7 +4177,7 @@ row_search_mvcc(
trx_t* trx = prebuilt->trx;
dict_index_t* clust_index;
que_thr_t* thr;
const rec_t* rec;
const rec_t* UNINIT_VAR(rec);
const dtuple_t* vrow = NULL;
const rec_t* result_rec = NULL;
const rec_t* clust_rec;