OpenE2K
/
gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

df-problems.c (df_set_unused_notes_for_mw): Fix formatting. 

gcc/
	* df-problems.c (df_set_unused_notes_for_mw): Fix formatting.
	(df_set_dead_notes_for_mw): Likewise.

From-SVN: r126109
This commit is contained in:
Richard Sandiford 2007-06-29 07:05:23 +00:00 committed by Richard Sandiford
parent 280f1ffa27
commit 27178277a3
2 changed files with 15 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
gcc/ChangeLog
View File

@ -1,3 +1,8 @@
2007-06-29 Richard Sandiford <rsandifo@nildram.co.uk>
* df-problems.c (df_set_unused_notes_for_mw): Fix formatting.
(df_set_dead_notes_for_mw): Likewise.
2007-06-29 Eric Botcazou <ebotcazou@adacore.com>
* c-common.c (pointer_int_sum): Do the negation in sizetype.

23
gcc/df-problems.c
View File

@ -3757,11 +3757,10 @@ df_set_unused_notes_for_mw (rtx insn, rtx old, struct df_mw_hardreg *mws,
/* Only do this if the value is totally dead. */
}
else
for (r=mws->start_regno; r <= mws->end_regno; r++)
for (r = mws->start_regno; r <= mws->end_regno; r++)
{
if ((!bitmap_bit_p (live, r))
&& (!bitmap_bit_p (artificial_uses, r)))
if (!bitmap_bit_p (live, r)
&& !bitmap_bit_p (artificial_uses, r))
{
old = df_set_note (REG_UNUSED, insn, old, regno_reg_rtx[r]);
#ifdef REG_DEAD_DEBUGGING
@ -3823,17 +3822,15 @@ df_set_dead_notes_for_mw (rtx insn, rtx old, struct df_mw_hardreg *mws,
else
{
for (r = mws->start_regno; r <= mws->end_regno; r++)
{
if ((!bitmap_bit_p (live, r))
&& (!bitmap_bit_p (artificial_uses, r))
&& (!bitmap_bit_p (do_not_gen, r)))
{
old = df_set_note (REG_DEAD, insn, old, regno_reg_rtx[r]);
if (!bitmap_bit_p (live, r)
&& !bitmap_bit_p (artificial_uses, r)
&& !bitmap_bit_p (do_not_gen, r))
{
old = df_set_note (REG_DEAD, insn, old, regno_reg_rtx[r]);
#ifdef REG_DEAD_DEBUGGING
df_print_note ("adding 2: ", insn, REG_NOTES (insn));
df_print_note ("adding 2: ", insn, REG_NOTES (insn));
#endif
}
}
}
}
return old;
}