[Bug binutils/12658] ld: potential infinite loop and memory leaks when link many object files

[cvs-commit at gcc dot gnu.org]

http://sourceware.org/bugzilla/show_bug.cgi?id=12658

--- Comment #9 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot 
gnu.org> 2011-04-13 12:53:39 UTC ---
CVSROOT:    /cvs/src
Module name:    src
Changes by:    address@hidden    2011-04-13 12:53:36

Modified files:
    ld             : ChangeLog deffile.h deffilep.y pe-dll.c 

Log message:
    2011-04-13  Kai Tietz  <address@hidden>

    PR binutils/12658
    * deffile.h (def_file_add_export): Add is_dup argument.
    (def_file_add_import): Likewise.
    * deffilep.y (are_names_equal): New helper.
    (cmp_export_elem): New helper.
    (find_export_in_list): Add search routine for exports.
    (def_file_add_export): Check for duplicates.
    (cmp_import_elem): New helper.
    (find_import_in_list): Add search routine for imports.
    (def_file_add_import): Check for duplicates.
    (def_exports): Handle duplicates.
    (def_imports): Likewise.
    * pe-dll.c (process_def_file_and_drectve): Likewise.
    (pe_implied_import_dll): Likewise.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/ld/ChangeLog.diff?cvsroot=src&r1=1.2310&r2=1.2311
http://sourceware.org/cgi-bin/cvsweb.cgi/src/ld/deffile.h.diff?cvsroot=src&r1=1.14&r2=1.15
http://sourceware.org/cgi-bin/cvsweb.cgi/src/ld/deffilep.y.diff?cvsroot=src&r1=1.33&r2=1.34
http://sourceware.org/cgi-bin/cvsweb.cgi/src/ld/pe-dll.c.diff?cvsroot=src&r1=1.135&r2=1.136

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