[LLVMbugs] [Bug 11058] New: dragon segfault with gcc 4.6 trunk and -fexpensive-optimizations and enabled gcc optimizer

[bugzilla-daemon at llvm.org]

http://llvm.org/bugs/show_bug.cgi?id=11058

           Summary: dragon segfault with gcc 4.6 trunk and
                    -fexpensive-optimizations and enabled gcc optimizer
           Product: dragonegg
           Version: trunk
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P
         Component: New Bugs
        AssignedTo: baldrick at free.fr
        ReportedBy: jkillius at arcor.de
                CC: llvmbugs at cs.uiuc.edu


Created an attachment (id=7399)
 --> (http://llvm.org/bugs/attachment.cgi?id=7399)
testcase source file

g++ -march=native -O1 -fexpensive-optimizations -fplugin=dragonegg.so
-fplugin-arg-dragonegg-enable-gcc-optzns test.cpp -o test

*** WARNING *** there are active plugins, do not report this as a bug unless
you can reproduce it without enabling any plugins.
Event                            | Plugins
PLUGIN_FINISH_UNIT               | dragonegg
PLUGIN_FINISH                    | dragonegg
PLUGIN_START_UNIT                | dragonegg
PLUGIN_ALL_IPA_PASSES_END        | dragonegg
test.cpp: In function ‘test(SelectiveAck const*)’:
test.cpp:23:8: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://bugs.gentoo.org/> for instructions.

-- 
Configure bugmail: http://llvm.org/bugs/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are on the CC list for the bug.