[llvm-bugs] [Bug 34463] New: Can't compile with address sanitizer using clang3.9 trusty package

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Mon Sep 4 10:34:09 PDT 2017


https://bugs.llvm.org/show_bug.cgi?id=34463

            Bug ID: 34463
           Summary: Can't compile with address sanitizer using clang3.9
                    trusty package
           Product: new-bugs
           Version: 3.9
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P
         Component: new bugs
          Assignee: unassignedbugs at nondot.org
          Reporter: lectem at gmail.com
                CC: llvm-bugs at lists.llvm.org

I can't seem to link any application using clang3.9 from the ubuntu trusty
package when using -fsanitize=address.


The error is the following :

    /usr/bin/clang++-3.9 -fsanitize=address,undefined,integer
-fno-omit-frame-pointer -fno-sanitize=unsigned-integer-overflow
-D__extern_always_inline=inline -stdlib=libc++ -nostdinc++ -cxx-isystem
/usr/include/c++/v1/ -Wno-unused-command-line-argument
    CMakeFiles/cmTC_c37c8.dir/testCXXCompiler.cxx.o -o cmTC_c37c8
    /usr/bin/ld:
   
/usr/lib/llvm-3.9/bin/../lib/clang/3.9.1/lib/linux/libclang_rt.asan-x86_64.a(asan_allocator.cc.o):
    unrecognized relocation (0x2a) in section `.text'
    /usr/bin/ld: final link failed: Bad value


Here is my travis log :

https://travis-ci.org/Lectem/range-v3/jobs/271277307#L1417


The very same travis build, but this time on Ubuntu precise works :

https://travis-ci.org/Lectem/range-v3/jobs/271278949

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