[Bug debug/71432] New: [7 Regression] -fcompare-debug failure (length)

[burnus at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71432

            Bug ID: 71432
           Summary: [7 Regression] -fcompare-debug failure (length)
           Product: gcc
           Version: 7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: debug
          Assignee: unassigned at gcc dot gnu.org
          Reporter: burnus at gcc dot gnu.org
  Target Milestone: ---

Created attachment 38651
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=38651&action=edit
test.ii, compile with: g++ -c -fcompare-debug -O2

This must be a very recent regression as it was working last week on Thursday
(Jun 2).

$ g++ -c -fcompare-debug -O2 test18.ii
g++: error: test18.ii: -fcompare-debug failure (length)