On 8/8/19 7:04 AM, Martin Liška wrote:
> Hi.
>
> As requested by Richi, I'm suggesting to use new dump_printf
> optimization info infrastructure.
>
> Patch can bootstrap on x86_64-linux-gnu and survives regression tests.
>
> Ready to be installed?
> Thanks,
> Martin
>
> gcc/ChangeLog:
>
> 2019-08-08 Martin Liska <mli...@suse.cz>
>
> * value-prof.c (gimple_divmod_fixed_value_transform):
> Use dump_printf_loc.
> (gimple_mod_pow2_value_transform): Likewise.
> (gimple_mod_subtract_transform): Likewise.
> (init_node_map): Likewise.
> (gimple_ic_transform): Likewise.
> (gimple_stringops_transform): Likewise.
>
> gcc/testsuite/ChangeLog:
>
> 2019-08-08 Martin Liska <mli...@suse.cz>
>
> * g++.dg/tree-prof/indir-call-prof.C: Add -optimize
> to -fdump-ipa-profile.
> * g++.dg/tree-prof/morefunc.C: Likewise.
> * g++.dg/tree-prof/reorder.C: Likewise.
> * gcc.dg/tree-prof/ic-misattribution-1.c: Likewise.
> * gcc.dg/tree-prof/indir-call-prof.c: Likewise.
> * gcc.dg/tree-prof/stringop-1.c: Likewise.
> * gcc.dg/tree-prof/stringop-2.c: Likewise.
> * gcc.dg/tree-prof/val-prof-1.c: Likewise.
> * gcc.dg/tree-prof/val-prof-2.c: Likewise.
> * gcc.dg/tree-prof/val-prof-3.c: Likewise.
> * gcc.dg/tree-prof/val-prof-4.c: Likewise.
> * gcc.dg/tree-prof/val-prof-5.c: Likewise.
> * gcc.dg/tree-prof/val-prof-7.c: Likewise.
> ---
> .../g++.dg/tree-prof/indir-call-prof.C | 2 +-
> diff --git a/gcc/value-prof.c b/gcc/value-prof.c
> index 759458868a8..9d9785b179d 100644
> --- a/gcc/value-prof.c
> +++ b/gcc/value-prof.c
> @@ -809,12 +809,9 @@ gimple_divmod_fixed_value_transform
> (gimple_stmt_iterator *si)
> @@ -1445,41 +1447,36 @@ gimple_ic_transform (gimple_stmt_iterator *gsi)
[ ... ]
> - if (dump_file)
> + if (dump_enabled_p ())
> {
> - fprintf (dump_file, "Indirect call -> direct call ");
> - print_generic_expr (dump_file, gimple_call_fn (stmt), TDF_SLIM);
> - fprintf (dump_file, "=> ");
> - print_generic_expr (dump_file, direct_call->decl, TDF_SLIM);
> - fprintf (dump_file, " transformation on insn postponned to
> ipa-profile");
> - print_gimple_stmt (dump_file, stmt, 0, TDF_SLIM);
> - fprintf (dump_file, "hist->count %" PRId64
> - " hist->all %" PRId64"\n", count, all);
> + dump_printf_loc (MSG_OPTIMIZED_LOCATIONS, stmt,
> + "Indirect call -> direct call "
> + "%T => %T transformation on insn postponed "
> + "to ipa-profile: %G", gimple_call_fn (stmt),
> + direct_call->decl, stmt);
> + dump_printf_loc (MSG_OPTIMIZED_LOCATIONS, stmt,
> + "hist->count %" PRId64
> + " hist->all %" PRId64"\n", count, all);
> }
It's not entirely clear if you want MSG_OPTIMIZED_LOCATION vs
MSG_MISSED_OPTIMIZATION here. Double check and adjust if needed.
OK with or without that adjustment.
Jeff
