On Fri, Apr 29, 2011 at 3:10 AM, Lawrence Crowl <cr...@google.com> wrote: > This patch saves and restores the PARM_DECL DECL_ARG_TYPE in the PPH file.
Should be already streamed via lto_output_ts_decl_common_tree_pointers as it is aliased to DECL_INITIAL. Richard. > Index: gcc/cp/ChangeLog.pph > > 2011-04-28 Lawrence Crowl <cr...@google.com> > > * pph-streamer-out.c (pph_stream_write_tree): Write PARM_DECL > DECL_ARG_TYPE. > * pph-streamer-in.c (pph_stream_read_tree): Read PARM_DECL > DECL_ARG_TYPE. > > > Index: gcc/cp/pph-streamer-in.c > =================================================================== > --- gcc/cp/pph-streamer-in.c (revision 173124) > +++ gcc/cp/pph-streamer-in.c (working copy) > @@ -791,6 +791,8 @@ pph_stream_read_tree (struct lto_input_b > pph_stream_read_lang_specific (stream, expr); > if (TREE_CODE (expr) == FUNCTION_DECL) > DECL_SAVED_TREE (expr) = pph_input_tree (stream); > + else if (TREE_CODE (expr) == PARM_DECL) > + DECL_ARG_TYPE (expr) = pph_input_tree (stream); > } > > if (TREE_CODE (expr) == TYPE_DECL) > Index: gcc/cp/pph-streamer-out.c > =================================================================== > --- gcc/cp/pph-streamer-out.c (revision 173124) > +++ gcc/cp/pph-streamer-out.c (working copy) > @@ -796,6 +796,8 @@ pph_stream_write_tree (struct output_blo > > if (TREE_CODE (expr) == FUNCTION_DECL) > pph_output_tree_or_ref_1 (stream, DECL_SAVED_TREE (expr), ref_p, > 3); > + else if (TREE_CODE (expr) == PARM_DECL) > + pph_output_tree_or_ref_1 (stream, DECL_ARG_TYPE (expr), ref_p, 3); > } > > if (TREE_CODE (expr) == TYPE_DECL) > > -- > This patch is available for review at http://codereview.appspot.com/4441079 >
