[Bug lto/55466] [4.8 Regression] Revision 191466 destroyed DWARF debug info

[hjl at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55466

--- Comment #11 from hjl at gcc dot gnu.org <hjl at gcc dot gnu.org> 2012-12-10 14:44:00 UTC ---
Author: hjl
Date: Mon Dec 10 14:43:54 2012
New Revision: 194359

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194359
Log:
Record the global variables if WPA isn't enabled

    PR lto/55466
    * lto-symtab.c (lto_symtab_merge_decls_1): Don't record the
    prevailing variable.
    * lto.c (lto_register_var_decl_in_symtab): Don't record static
    variables.
    (lto_main): Record the global variables if WPA isn't enabled.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/lto-symtab.c
    trunk/gcc/lto/lto.c