Thanks for the link.
From the summary of findings on page 78: "Glyphosate is probably carcinogenic to humans (Group 2A)."
From page 22 of the preamble: the category Group 2A "is used when there is limited evidence of carcinogenicity in humans and sufficient evidence of carcinogenicity in experimental animals".
Something may also be classified as 2A when "Exceptionally, an agent may be classified in this group solely on the basis of limited evidence of carcinogenicity in humans." Which I think Glyphosate falls into.