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| author | Richard Guenther <rguenther@suse.de> | 2010-12-09 10:00:25 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2010-12-09 10:00:25 +0000 |
| commit | fa1fabcbbce4ec891b5856ebd994384c6635736b (patch) | |
| tree | 8004babdc793f99c4704ed369b977399b980bd34 /gcc | |
| parent | 27037b5f7d05ec826b4931d87d4e9a68f680e62f (diff) | |
| download | gcc-fa1fabcbbce4ec891b5856ebd994384c6635736b.zip gcc-fa1fabcbbce4ec891b5856ebd994384c6635736b.tar.gz gcc-fa1fabcbbce4ec891b5856ebd994384c6635736b.tar.bz2 | |
rtl.h (invalid_mode_change_p): Adjust prototype.
2010-12-09 Richard Guenther <rguenther@suse.de>
* rtl.h (invalid_mode_change_p): Adjust prototype.
* reginfo.c (invalid_mode_change_p): Remove from argument.
* ira-costs.c (print_allocno_costs): Adjust callers.
(find_costs_and_classes): Likewise.
2010-12-09 Richard Guenther <rguenther@suse.de>
* ira.c (ira): Do not call finish_subregs_of_mode.
* ira-costs.c (finish_costs): Call finish_subregs_of_mode.
From-SVN: r167631
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 12 | ||||
| -rw-r--r-- | gcc/ira-costs.c | 13 | ||||
| -rw-r--r-- | gcc/ira.c | 2 | ||||
| -rw-r--r-- | gcc/reginfo.c | 4 | ||||
| -rw-r--r-- | gcc/rtl.h | 3 |
5 files changed, 20 insertions, 14 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 5ad27b7..f4338c0 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,15 @@ +2010-12-09 Richard Guenther <rguenther@suse.de> + + * ira.c (ira): Do not call finish_subregs_of_mode. + * ira-costs.c (finish_costs): Call finish_subregs_of_mode. + +2010-12-09 Richard Guenther <rguenther@suse.de> + + * rtl.h (invalid_mode_change_p): Adjust prototype. + * reginfo.c (invalid_mode_change_p): Remove from argument. + * ira-costs.c (print_allocno_costs): Adjust callers. + (find_costs_and_classes): Likewise. + 2010-12-09 Jakub Jelinek <jakub@redhat.com> * config/s390/s390.md (*mov<mode>cc): Change lgoc and stgoc to diff --git a/gcc/ira-costs.c b/gcc/ira-costs.c index 2a7a9a8..2329613 100644 --- a/gcc/ira-costs.c +++ b/gcc/ira-costs.c @@ -1093,8 +1093,7 @@ print_allocno_costs (FILE *f) && (! in_inc_dec[i] || ! forbidden_inc_dec_class[rclass]) #endif #ifdef CANNOT_CHANGE_MODE_CLASS - && ! invalid_mode_change_p (regno, (enum reg_class) rclass, - PSEUDO_REGNO_MODE (regno)) + && ! invalid_mode_change_p (regno, (enum reg_class) rclass) #endif ) { @@ -1131,8 +1130,7 @@ print_pseudo_costs (FILE *f) && (! in_inc_dec[regno] || ! forbidden_inc_dec_class[rclass]) #endif #ifdef CANNOT_CHANGE_MODE_CLASS - && ! invalid_mode_change_p (regno, (enum reg_class) rclass, - PSEUDO_REGNO_MODE (regno)) + && ! invalid_mode_change_p (regno, (enum reg_class) rclass) #endif ) fprintf (f, " %s:%d", reg_class_names[rclass], @@ -1336,8 +1334,7 @@ find_costs_and_classes (FILE *dump_file) || (inc_dec_p && forbidden_inc_dec_class[rclass]) #endif #ifdef CANNOT_CHANGE_MODE_CLASS - || invalid_mode_change_p (i, (enum reg_class) rclass, - PSEUDO_REGNO_MODE (i)) + || invalid_mode_change_p (i, (enum reg_class) rclass) #endif ) continue; @@ -1412,8 +1409,7 @@ find_costs_and_classes (FILE *dump_file) || (inc_dec_p && forbidden_inc_dec_class[rclass]) #endif #ifdef CANNOT_CHANGE_MODE_CLASS - || invalid_mode_change_p (i, (enum reg_class) rclass, - PSEUDO_REGNO_MODE (i)) + || invalid_mode_change_p (i, (enum reg_class) rclass) #endif ) ; @@ -1699,6 +1695,7 @@ init_costs (void) static void finish_costs (void) { + finish_subregs_of_mode (); ira_free (regno_equiv_gains); ira_free (regno_cover_class); ira_free (pref_buffer); @@ -3279,8 +3279,6 @@ ira (FILE *f) reload_completed = !reload (get_insns (), ira_conflicts_p); - finish_subregs_of_mode (); - timevar_pop (TV_RELOAD); timevar_push (TV_IRA); diff --git a/gcc/reginfo.c b/gcc/reginfo.c index 7c1209f..dd2376b 100644 --- a/gcc/reginfo.c +++ b/gcc/reginfo.c @@ -1338,12 +1338,12 @@ init_subregs_of_mode (void) mode. */ bool invalid_mode_change_p (unsigned int regno, - enum reg_class rclass ATTRIBUTE_UNUSED, - enum machine_mode from) + enum reg_class rclass ATTRIBUTE_UNUSED) { struct subregs_of_mode_node dummy, *node; unsigned int to; unsigned char mask; + enum machine_mode from = PSEUDO_REGNO_MODE (regno); gcc_assert (subregs_of_mode); dummy.block = regno & -8; @@ -2455,8 +2455,7 @@ extern void init_reg_sets (void); extern void regclass (rtx, int); extern void reg_scan (rtx, unsigned int); extern void fix_register (const char *, int, int); -extern bool invalid_mode_change_p (unsigned int, enum reg_class, - enum machine_mode); +extern bool invalid_mode_change_p (unsigned int, enum reg_class); /* In reorg.c */ extern void dbr_schedule (rtx); |