Thanks for tracking down and fixing the powerpc port.
The "dump_kind_p ()" check is redundant but canonical form here. I
think blocks of dump code guarded by "if dump_kind_p (...)" might be
easier to read/maintain.
Sharad
Sharad
On Mon, Oct 1, 2012 at 3:45 PM, Xinliang David Li <davi...@google.com> wrote:
> On Mon, Oct 1, 2012 at 2:37 PM, Michael Meissner
> <meiss...@linux.vnet.ibm.com> wrote:
>> I tracked down some of the other code that previously used REPORT_DETAILS,
>> and
>> MSG_NOTE is the new way to do the same thing. This bootstraps and no
>> unexpected errors occur during make check. Is it ok to install?
>>
>> 2012-10-01 Michael Meissner <meiss...@linux.vnet.ibm.com>
>>
>> * config/rs6000/rs6000.c (toplevel): Include dumpfile.h.
>> (rs6000_density_test): Rework to accomidate 09-30 change by Sharad
>> Singhai.
>>
>> * config/rs6000/t-rs6000 (rs6000.o): Add dumpfile.h dependency.
>>
>> Index: gcc/config/rs6000/rs6000.c
>> ===================================================================
>> --- gcc/config/rs6000/rs6000.c (revision 191932)
>> +++ gcc/config/rs6000/rs6000.c (working copy)
>> @@ -58,6 +58,7 @@
>> #include "tm-constrs.h"
>> #include "opts.h"
>> #include "tree-vectorizer.h"
>> +#include "dumpfile.h"
>> #if TARGET_XCOFF
>> #include "xcoffout.h" /* get declarations of xcoff_*_section_name */
>> #endif
>> @@ -3518,11 +3519,11 @@ rs6000_density_test (rs6000_cost_data *d
>> && vec_cost + not_vec_cost > DENSITY_SIZE_THRESHOLD)
>> {
>> data->cost[vect_body] = vec_cost * (100 + DENSITY_PENALTY) / 100;
>> - if (vect_print_dump_info (REPORT_DETAILS))
>> - fprintf (vect_dump,
>> - "density %d%%, cost %d exceeds threshold, penalizing "
>> - "loop body cost by %d%%", density_pct,
>> - vec_cost + not_vec_cost, DENSITY_PENALTY);
>> + if (dump_kind_p (MSG_NOTE))
>
> Is this check needed? Seems redundant.
>
> David
>
>
>> + dump_printf_loc (MSG_NOTE, vect_location,
>> + "density %d%%, cost %d exceeds threshold,
>> penalizing "
>> + "loop body cost by %d%%", density_pct,
>> + vec_cost + not_vec_cost, DENSITY_PENALTY);
>> }
>> }
>>
>> Index: gcc/config/rs6000/t-rs6000
>> ===================================================================
>> --- gcc/config/rs6000/t-rs6000 (revision 191932)
>> +++ gcc/config/rs6000/t-rs6000 (working copy)
>> @@ -26,7 +26,7 @@ rs6000.o: $(CONFIG_H) $(SYSTEM_H) corety
>> $(OBSTACK_H) $(TREE_H) $(EXPR_H) $(OPTABS_H) except.h function.h \
>> output.h dbxout.h $(BASIC_BLOCK_H) toplev.h $(GGC_H) $(HASHTAB_H) \
>> $(TM_P_H) $(TARGET_H) $(TARGET_DEF_H) langhooks.h reload.h gt-rs6000.h \
>> - cfgloop.h $(OPTS_H) $(COMMON_TARGET_H)
>> + cfgloop.h $(OPTS_H) $(COMMON_TARGET_H) dumpfile.h
>>
>> rs6000-c.o: $(srcdir)/config/rs6000/rs6000-c.c \
>> $(srcdir)/config/rs6000/rs6000-protos.h \
>>
>> --
>> Michael Meissner, IBM
>> 5 Technology Place Drive, M/S 2757, Westford, MA 01886-3141, USA
>> meiss...@linux.vnet.ibm.com fax +1 (978) 399-6899
>>
