[Bug other/97705] New: [11 regression] cc.c-torture/unsorted/dump-noaddr.c.*r.ira fails after r11-4637

[seurer at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97705

            Bug ID: 97705
           Summary: [11 regression]
                    cc.c-torture/unsorted/dump-noaddr.c.*r.ira fails after
                    r11-4637
           Product: gcc
           Version: 11.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: other
          Assignee: unassigned at gcc dot gnu.org
          Reporter: seurer at gcc dot gnu.org
  Target Milestone: ---

g:f5e18dd9c7dacc9671044fc669bd5c1b26b6bdba, r11-4637

make  -k check-gcc
RUNTESTFLAGS="unsorted.exp=gcc.c-torture/unsorted/dump-noaddr.c"

FAIL: gcc.c-torture/unsorted/dump-noaddr.c.*r.ira,  -O3 -g  comparison

# of expected passes            1467
# of unexpected failures        1

There are many (thousands?) of lines of miscompare for the failing test.

commit f5e18dd9c7dacc9671044fc669bd5c1b26b6bdba
Author: Kewen Lin <linkw@gcc.gnu.org>
Date:   Tue Nov 3 02:51:47 2020 +0000