[Bug ld/12730] [regression] crash when allocating in a static constructor

[cvs-commit at gcc dot gnu.org]

http://sourceware.org/bugzilla/show_bug.cgi?id=12730

--- Comment #4 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot 
gnu.org> 2011-05-07 14:13:06 UTC ---
CVSROOT:    /cvs/src
Module name:    src
Changes by:    address@hidden    2011-05-07 14:13:00

Modified files:
    ld/testsuite   : ChangeLog 
    ld/testsuite/ld-elf: elf.exp init-mixed.c 
    bfd            : ChangeLog bfd-in2.h elf.c elflink.c section.c 
Added files:
    ld/testsuite/ld-elf: pr12730.cc pr12730.out 

Log message:
    Reverse copy .ctors/.dtors sections if needed.

    bfd/

    2011-05-07  H.J. Lu  <address@hidden>

    PR ld/12730
    * elf.c (_bfd_elf_section_offset): Check SEC_ELF_REVERSE_COPY.

    * elflink.c (elf_link_input_bfd): Reverse copy .ctors/.dtors
    sections if needed.

    * section.c (SEC_ELF_REVERSE_COPY): New.
    * bfd-in2.h: Regenerated.

    ld/testsuite/

    2011-05-07  H.J. Lu  <address@hidden>

    PR ld/12730
    * ld-elf/elf.exp (array_tests): Add "pr12730".
    (array_tests_pie): New.
    (array_tests_static): Add -static for "static init array mixed".
    Add "static pr12730".  Run array_tests_pie for Linux.

    * ld-elf/init-mixed.c (ctor1007): Renamed to ...
    (ctor1007a): This.
    (ctor1007b): New.
    (ctors1007): Remove ctor1007.  Add ctor1007b and ctor1007a.
    (dtor1007): Renamed to ...
    (dtor1007a): This.
    (dtor1007b): New.
    (dtors1007): Remove dtor1007.  Add dtor1007b and dtor1007a.
    (ctor65535): Renamed to ...
    (ctor65535a): This.
    (ctor65535b): New.
    (ctors65535): Remove ctor65535.  Add ctor65535b and ctor65535a.
    (dtor65535): Renamed to ...
    (dtor65535a): This.
    (dtor65535b): New.
    (dtors65535): Remove dtor65535.  Add dtor65535b and dtor65535a.

    * ld-elf/pr12730.cc: New.
    * ld-elf/pr12730.out: Likewise.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/ld/testsuite/ChangeLog.diff?cvsroot=src&r1=1.1396&r2=1.1397
http://sourceware.org/cgi-bin/cvsweb.cgi/src/ld/testsuite/ld-elf/pr12730.cc.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/ld/testsuite/ld-elf/pr12730.out.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/ld/testsuite/ld-elf/elf.exp.diff?cvsroot=src&r1=1.20&r2=1.21
http://sourceware.org/cgi-bin/cvsweb.cgi/src/ld/testsuite/ld-elf/init-mixed.c.diff?cvsroot=src&r1=1.1&r2=1.2
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/ChangeLog.diff?cvsroot=src&r1=1.5332&r2=1.5333
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/bfd-in2.h.diff?cvsroot=src&r1=1.535&r2=1.536
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/elf.c.diff?cvsroot=src&r1=1.533&r2=1.534
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/elflink.c.diff?cvsroot=src&r1=1.402&r2=1.403
http://sourceware.org/cgi-bin/cvsweb.cgi/src/bfd/section.c.diff?cvsroot=src&r1=1.109&r2=1.110

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