CMakeLists.txt             |   3 +
 std/heap.zig               |  17 +-
 std/mem.zig                |   3 +-
 std/std.zig                |   2 +
 std/valgrind.zig           | 363 ++++++++++++++++++++++++++++++++
 std/valgrind/callgrind.zig |  87 ++++++++
 std/valgrind/memcheck.zig  | 255 ++++++++++++++++++++++
 7 files changed, 719 insertions(+), 11 deletions(-)