[LLVMbugs] [Bug 6578] New: clang+ and g++ emits different symbols

bugzilla-daemon at llvm.org bugzilla-daemon at llvm.org
Thu Mar 11 00:23:10 PST 2010


http://llvm.org/bugs/show_bug.cgi?id=6578

           Summary: clang+ and g++ emits different symbols
           Product: clang
           Version: unspecified
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P
         Component: C++
        AssignedTo: unassignedclangbugs at nondot.org
        ReportedBy: rdivacky at freebsd.org
                CC: llvmbugs at cs.uiuc.edu, dgregor at apple.com


pes delta$ clang++ -c compatibility.cc > /dev/null && nm compatibility.o | grep
char_traits

.... warnings .....

0000000000000000 W _ZNSt11char_traitsIcE4eqXXERKcS2_
                 U _ZNSt11char_traitsIcE4eqXXERKcS2_3
0000000000000000 T _ZNSt21istreambuf_iteratorXXIcSt11char_traitsIcEEppEv
                 U _ZNSt21istreambuf_iteratorXXIcSt11char_traitsIcEEppEv1
0000000000000012 T _ZNSt21istreambuf_iteratorXXIwSt11char_traitsIwEEppEv
                 U _ZNSt21istreambuf_iteratorXXIwSt11char_traitsIwEEppEv2

pes delta$ g++ -c compatibility.cc > /dev/null && nm compatibility.o | grep
char_traits
0000000000000000 T _X_ZNSt11char_traitsIcE2eqERKcS2_
0000000000000000 T _X_ZNSt19istreambuf_iteratorIcSt11char_traitsIcEEppEv
0000000000000000 T _X_ZNSt19istreambuf_iteratorIwSt11char_traitsIwEEppEv
0000000000000000 W _ZNSt11char_traitsIcE4eqXXERKcS2_
0000000000000000 W _ZNSt21istreambuf_iteratorXXIcSt11char_traitsIcEEppEv
0000000000000000 W _ZNSt21istreambuf_iteratorXXIwSt11char_traitsIwEEppEv

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