prepare (1/3):
finished
make (2/3):
g++ -g -Wall -O2 -o main.o -c main.cpp
In file included from main.cpp:6:0:
fib_heap.h: In instantiation of 'TYPE fib_heap<TYPE, COMP>::dequeue_min() [with TYPE = cell*; COMP = cell::compare_t]':
main.cpp:155:1: required from here
fib_heap.h:116:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for (auto i = 0; i < root_size; i++) {
~~^~~~~~~~~~~
main.cpp: In function 'int main(int, char**)':
main.cpp:137:17: warning: 'PQ' may be used uninitialized in this function [-Wmaybe-uninitialized]
PQ->enqueue(Next);
~~~~~~~~~~~^~~~~~
g++ -g -Wall -O2 -o main main.o
finished
clean (3/3):
finished
all task finished, build successfully