VC++ .Net Clr/Safe and Clr/Pure

Question

In VC++ .Net, The What does the Clr/Safe (/clr:safe) and Clr/Pure (/clr:pure) means?

Answer 1

From the doc:

/clr:pure Produces a Microsoft Intermediate Language (MSIL)-only output file that has no native executable code. However, it can contain native types compiled to MSIL.

/clr:safe Produces an MSIL-only (no native executable code), verifiable output file. /clr:safe enables verification diagnostics (PEVerify Tool (Peverify.exe)).