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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index c62cb892163..f3ce757fd75 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,36 @@ +2013-08-06 Caroline Tice <cmtice@google.com> + + * gcc.c (VTABLE_VERIFICATION_SPEC): New definition. + (LINK_COMMAND_SPEC): Add VTABLE_VERIFICATION_SPEC. + * tree-pass.h: Add pass_vtable_verify. + * varasm.c (assemble_variable): Add code to properly set the comdat + section and name for the .vtable_map_vars section. + (assemble_vtyv_preinit_initializer): New function. + (default_sectin_type_flags): Make sure .vtable_map_vars section has + LINK_ONCE flag. + * output.h: Add function decl for assemble_vtv_preinit_initializer. + * vtable-verify.c: New file. + * vtable-verify.h: New file. + * flag-types.h (enum vtv_priority): Defintions for flag_vtable_verify + initialiation levels. + * timevar.def (TV_VTABLE_VERIFICATION): New definition. + * passes.def: Insert pass_vtable_verify. + * aclocal.m4: Reorder includes. + * doc/invoke.texi: Document the -fvtable-verify=, -fvtv-debug, and + -fvtv-counts options. + * config/gnu-user.h (GNU_USER_TARGET_STARTFILE_SPEC): Add vtv_start*.o, + as appropriate, if -fvtable-verify=... is used. + (GNU_USER_TARGET_ENDFILE_SPEC): Add vtv_end*.o as appropriate, if + -fvtable-verify=... is used. + * Makefile.in (OBJS): Add vtable-verify.o to list. + (vtable-verify.o): Add new build rule. + (GTFILES): Add vtable-verify.c to list. + * common.opt (fvtable-verify=): New flag. + (vtv_priority): Values for fvtable-verify= flag. + (fvtv-counts): New flag. + (fvtv-debug): New flag. + * tree.h (save_vtable_map_decl): New extern function decl. + 2013-08-07 David Malcolm <dmalcolm@redhat.com> * config/rl78/rl78.c (rl78_devirt_pass): Convert from a struct to... |