[Bug debug/48147] New: [4.7 Regression] New debug test failures

[hjl.tools at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48147

           Summary: [4.7 Regression] New debug test failures
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: debug
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: hjl.tools@gmail.com


On Linux/x86, revision 171037 gave

FAIL: gcc.dg/guality/pr45882.c  -O2 -flto  line 16 b == 7
FAIL: gcc.dg/guality/pr45882.c  -O2 -flto  line 16 c == 11
FAIL: gcc.dg/guality/pr45882.c  -O2 -flto  line 16 d == 112
FAIL: gcc.dg/guality/pr45882.c  -O2 -flto  line 16 e == 142
FAIL: gcc.dg/guality/pr45882.c  -O2 -flto -flto-partition=none  line 16 b == 7
FAIL: gcc.dg/guality/pr45882.c  -O2 -flto -flto-partition=none  line 16 c == 11
FAIL: gcc.dg/guality/pr45882.c  -O2 -flto -flto-partition=none  line 16 d ==
112
FAIL: gcc.dg/guality/pr45882.c  -O2 -flto -flto-partition=none  line 16 e ==
142

Revision 171030 is OK.