[Bug preprocessor/69664] New: column info is lost

[manu at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69664

            Bug ID: 69664
           Summary: column info is lost
           Product: gcc
           Version: 6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: preprocessor
          Assignee: unassigned at gcc dot gnu.org
          Reporter: manu at gcc dot gnu.org
  Target Milestone: ---

GCC 5.2

prog.cc:1:5: warning: "/*" within comment [-Wcomment]
  /* /* */
     ^

GCC 6.0

prog.cc:1:0: warning: "/*" within comment [-Wcomment]
  /* /* */