Commit e5d88e03 authored by Varun Gupta's avatar Varun Gupta

MDEV-22740: UBSAN: sql/opt_split.cc:1150:28: runtime error: shift exponent 61...

MDEV-22740: UBSAN: sql/opt_split.cc:1150:28: runtime error: shift exponent 61 is too large for 32-bit type 'int' (on optimized builds)

Use a ulonglong instead of uint when left shifting to calculate the table map for all the tables in a query
parent 18256bce
......@@ -1149,7 +1149,7 @@ bool JOIN_TAB::fix_splitting(SplM_plan_info *spl_plan,
bool JOIN::fix_all_splittings_in_plan()
{
table_map prev_tables= 0;
table_map all_tables= (1 << table_count) - 1;
table_map all_tables= (table_map(1) << table_count) - 1;
for (uint tablenr= 0; tablenr < table_count; tablenr++)
{
POSITION *cur_pos= &best_positions[tablenr];
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment