[Bug lto/47497] New: [4.6 Regression] SPEC CPU 2006 failed to link with LTO

[hjl.tools at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47497

           Summary: [4.6 Regression] SPEC CPU 2006 failed to link with LTO
           Product: gcc
           Version: 4.6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: lto
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: hjl.tools@gmail.com


On Linux/x86-64, I got

 cat
spec/2006/x86_64/spec/benchspec/CPU2006/450.soplex/build/build_peak_lto.0000/make.err
make[4]: warning: jobserver unavailable: using -j1.  Add `+' to parent make
rule.
/tmp/cc4HXntx.ltrans9.ltrans.o: In function `non-virtual thunk to
soplex::SoPlex::~SoPlex()':
cc4HXntx.ltrans9.o:(.text._ZN6soplex6SoPlexD1Ev+0x8): undefined reference to
`.LTHUNK0.11251'
collect2: ld returned 1 exit status
specmake[3]: *** [soplex] Error 1

Revision 169192 is OK.