[Bug debug/41700] g++.dg/debug/dwarf2/icf.C

[ccoutant at gcc dot gnu dot org]

------- Comment #9 from ccoutant at gcc dot gnu dot org  2009-10-29 18:13 -------
Subject: Bug 41700

Author: ccoutant
Date: Thu Oct 29 18:13:27 2009
New Revision: 153719

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=153719
Log:
gcc/ChangeLog:
        PR debug/41700
        * dwarf2out.c (dwarf2_debug_hooks): Add entries for new hook (two
        locations in the source).
        (store_vcall_insn): New function.
        (lookup_vcall_insn): New function.
        (dwarf2out_virtual_call_token): Use store_vcall_insn.
        (dwarf2out_copy_call_info): New function.
        (dwarf2out_virtual_call): Use lookup_vcall_insn.
        * emit-rtl.c (try_split): Call copy_call_info debug hook.
        * debug.h (struct gcc_debug_hooks): Add copy_call_info hook.
        * debug.c (do_nothing_debug_hooks): Add dummy entry for new hook.
        (debug_nothing_rtx_rtx): New dummy hook.
        * dbxout.c (dbx_debug_hooks): Add dummy entry for new hook.
        (xcoff_debug_hooks): Likewise.
        * sdbout.c (sdb_debug_hooks): Likewise.
        * vmsdbgout.c (vmsdbg_debug_hooks): Likewise.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/dbxout.c
    trunk/gcc/debug.c
    trunk/gcc/debug.h
    trunk/gcc/dwarf2out.c
    trunk/gcc/emit-rtl.c
    trunk/gcc/sdbout.c
    trunk/gcc/vmsdbgout.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41700