[Bug bootstrap/48652] New: [4.7 Regression] LTO profiledbootstrap failure

[hjl.tools at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48652

           Summary: [4.7 Regression] LTO profiledbootstrap failure
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: bootstrap
        AssignedTo: unassig...@gcc.gnu.org
        ReportedBy: hjl.to...@gmail.com


On Linux/x86-64, revision 172612 failed LTO profiledbootstrap with

../../src-trunk/gcc/sel-sched.c: In function 'sel_sched_region_2':
../../src-trunk/gcc/sel-sched.c:3723:7: error: 'need_stall' may be used
uninitialized in this function [-Werror=uninitialized]
../../src-trunk/gcc/sel-sched.c:5520:11: note: 'need_stall' was declared here

Revision 172607 passed that point.