[LLVMbugs] [Bug 12141] New: invalid assignment to '..' error in .s file when compiled with -save-temps

[bugzilla-daemon at llvm.org]

http://llvm.org/bugs/show_bug.cgi?id=12141

             Bug #: 12141
           Summary: invalid assignment to '..' error in .s file when
                    compiled with -save-temps
           Product: clang
           Version: 2.9
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P
         Component: C++
        AssignedTo: unassignedclangbugs at nondot.org
        ReportedBy: vhaisman at gmail.com
                CC: dgregor at apple.com, llvmbugs at cs.uiuc.edu
    Classification: Unclassified


Created attachment 8124
  --> http://llvm.org/bugs/attachment.cgi?id=8124
test case

Clang dies compiling the attached test case.

amber2::wilx:~/clang-problem> clang++ -v -fpreprocessed -save-temps -c
appender-reduced.ii 
clang version 2.9 (tags/RELEASE_29/final)
Target: x86_64-pc-linux-gnu
Thread model: posix
clang: warning: argument unused during compilation: '-fpreprocessed'
 "/usr/bin/clang" -cc1 -triple x86_64-pc-linux-gnu -S -disable-free
-disable-llvm-verifier -main-file-name appender-reduced.ii -mrelocation-model
static -mdisable-fp-elim -masm-verbose -mconstructor-aliases -munwind-tables
-target-cpu x86-64 -target-linker-version 2.21.53.20110810
-momit-leaf-frame-pointer -v -resource-dir /usr/bin/../lib/clang/2.9
-ferror-limit 19 -fmessage-length 134 -fcxx-exceptions -fexceptions
-fgnu-runtime -fdiagnostics-show-option -fcolor-diagnostics -o
appender-reduced.s -x c++-cpp-output appender-reduced.ii
clang -cc1 version 2.9 based upon llvm 2.9 hosted on x86_64-pc-linux-gnu
ignoring nonexistent directory "/usr/include/c++/4.6//x86_64-linux-gnu/64"
ignoring nonexistent directory "/usr/include/c++/4.5"
ignoring nonexistent directory "/usr/include/c++/4.5/x86_64-linux-gnu/"
ignoring nonexistent directory "/usr/include/c++/4.5/backward"
ignoring duplicate directory "/usr/include/c++/4.6"
ignoring duplicate directory "/usr/include/c++/4.6//backward"
ignoring duplicate directory "/usr/include/x86_64-linux-gnu"
#include "..." search starts here:
#include <...> search starts here:
 /usr/include/c++/4.6
 /usr/include/c++/4.6//backward
 /usr/include/c++/4.6//x86_64-linux-gnu
 /usr/local/include
 /usr/include/x86_64-linux-gnu
 /usr/bin/../lib/clang/2.9/include
 /usr/include
End of search list.
 "/usr/bin/clang" -cc1as -triple x86_64-pc-linux-gnu -filetype obj -relax-all
-o appender-reduced.o appender-reduced.s
appender-reduced.s:322:43: error: invalid assignment to
'_ZN9log4cplus20OnlyOnceErrorHandlerD2Ev'
_ZN9log4cplus20OnlyOnceErrorHandlerD2Ev = _ZN9log4cplus12ErrorHandlerD2Ev

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