[Bug bootstrap/48469] New: [4.7 Regression] bootstrap failure

[hjl.tools at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48469

           Summary: [4.7 Regression] bootstrap 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/ia32, revision 171995 gave

../../src-trunk/gcc/combine.c: In function 'combine_instructions':
../../src-trunk/gcc/combine.c:1142:17: error: unused variable 'links'
[-Werror=unused-variable]