valgrind:tldr:333ad

The command valgrind --tool=massif --stacks=yes ${program} is used to run a program with Valgrind's Massif tool.

Here is a breakdown of the command:

• valgrind: This is the command to run Valgrind, a powerful debugging and profiling tool for memory management in programs.
• --tool=massif: This option specifies that we want to use the Massif tool. Massif is a Valgrind tool that profiles heap memory usage and provides detailed information about it.
• --stacks=yes: This option tells Massif to also track stack memory usage in addition to heap memory usage. This can be helpful in identifying memory allocation patterns within the program's call stack.
• ${program}: This is a placeholder for the name of the program (executable) that you want to run with Valgrind's Massif tool. You should replace ${program} with the actual name or path of the program you want to analyze.

By executing this command, Valgrind's Massif tool will run the specified program and collect detailed information about its heap and optionally stack memory usage. The output from Massif can be used to identify memory leaks, understand memory usage patterns, and optimize memory management in the program.