[Bug regression/20139] New: [4.0 regression] cris-elf testsuite: gcc.c-torture/execute/20020720-1.c

["hp at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

With LAST_UPDATED: "Mon Feb 21 15:56:07 UTC 2005", these tests succeeded.
With LAST_UPDATED: "Tue Feb 22 00:07:00 UTC 2005" they fail:
Running
/home/hp/cvs_areas/combined/combined/gcc/testsuite/gcc.c-torture/execute/execute.exp
...
FAIL: gcc.c-torture/execute/20020720-1.c compilation,  -O1
FAIL: gcc.c-torture/execute/20020720-1.c compilation,  -O2
FAIL: gcc.c-torture/execute/20020720-1.c compilation,  -O3 -fomit-frame-pointer
FAIL: gcc.c-torture/execute/20020720-1.c compilation,  -O3 -g
FAIL: gcc.c-torture/execute/20020720-1.c compilation,  -Os

The message in the log is:
/tmp/ccuQqVLs.o: In function `_foo':^M
: undefined reference to `_link_error'^M
collect2: ld returned 1 exit status^M
compiler exited with status 1

Author of only suspect change in this time-frame CC:ed.

-- 
           Summary: [4.0 regression] cris-elf testsuite: gcc.c-
                    torture/execute/20020720-1.c
           Product: gcc
           Version: 4.0.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: regression
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: hp at gcc dot gnu dot org
                CC: gcc-bugs at gcc dot gnu dot org,kazu at cs dot umass dot
                    edu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20139