Try 'return 0' at the end of main() function.
Please suppress any gcc warning before playing with valgrind.
Jeremy
Le 03/08/2011 11:42, Ionut Dinulescu a écrit :
Hi,
I tried ValGrind on a VirtualBox running Ubuntu.
My sample code is :
#include <stdlib.h>
#include <stdio.h>
void get_mem() {
char *ptr;
ptr = (char *) malloc (10);
}
int main(void) {
get_mem();
}
I compile it with -O0 -g options, then run the executable with:
valgrind -v --leak-check=yes ./Test
In the end, I get "All heap bloks were freed, etc".
I also checked memory overflow checking, but that is doesn't work, as
well.
Instead, I get a lot of "Conditional jump or remove depends on
uninitialied values" warnings.
These messages refer to get_mem and main functions, showing that no
code has been eliminated by the compiler.
Do I miss anything?
Kind Regards,
Ionut.
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