CPP: Libraries: Add MallocFunction and AllocationExpr to malloc.qll.
CPP: Libraries: Add MallocFunction and AllocationExpr to malloc.qll.

github/codeql,github/codeql,github/codeql,github/codeql,github/codeql,github/codeql,github/codeql,github/codeql,github/codeql,github/codeql,github/codeql,github/codeql,github/codeql,github/codeql,github/codeql