go/gccgoexportdata: lost edits from review of CL 31822
go/gccgoexportdata: lost edits from review of CL 31822

Change-Id: I4d1eb36c2da5c7ad51989a1c9ab09b03019fd8f0
Reviewed-on: https://go-review.googlesource.com/31971
Reviewed-by: Alan Donovan <7069e9552f9d110b0a0f326b96f22f63fb99dfc1@google.com>

golang/tools,syreclabs/go-tools,syreclabs/go-tools,golang/tools,syreclabs/go-tools,golang/tools,syreclabs/go-tools,golang/tools,syreclabs/go-tools,syreclabs/go-tools,golang/tools