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| author | Alexandre Oliva <aoliva@redhat.com> | 2008-03-01 03:36:43 +0000 |
|---|---|---|
| committer | Alexandre Oliva <aoliva@gcc.gnu.org> | 2008-03-01 03:36:43 +0000 |
| commit | 63642d5a8dae511ccd320c89580c359a09b713dc (patch) | |
| tree | b81fab7b64f19da71fa7bc7fb05aa9bf93363c02 /gcc/df.h | |
| parent | e065105898e9374964c728fdc3065bb9cc807560 (diff) | |
| download | gcc-63642d5a8dae511ccd320c89580c359a09b713dc.zip gcc-63642d5a8dae511ccd320c89580c359a09b713dc.tar.gz gcc-63642d5a8dae511ccd320c89580c359a09b713dc.tar.bz2 | |
df-scan.c (df_ref_chain_change_bb): Simplify.
* df-scan.c (df_ref_chain_change_bb): Simplify.
(df_insn_change_bb): Add new_bb argument. Simplify. Call
set_block_for_insn if there's any change.
* df.h ((df_insn_change_bb): Fix prototype.
* cfgrtl.c (update_bb_for_insn_chain): Pass bb to
df_insn_change_bb, don't call set_block_for_insn.
* emit-rtl.c (reorder_insns): Likewise.
* haifa-sched.c (move_insn): Likewise.
From-SVN: r132795
Diffstat (limited to 'gcc/df.h')
| -rw-r--r-- | gcc/df.h | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -1,6 +1,6 @@ /* Form lists of pseudo register references for autoinc optimization for GNU compiler. This is part of flow optimization. - Copyright (C) 1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007 + Copyright (C) 1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. Originally contributed by Michael P. Hayes (m.hayes@elec.canterbury.ac.nz, mhayes@redhat.com) @@ -871,7 +871,7 @@ extern bool df_insn_rescan (rtx); extern void df_insn_rescan_all (void); extern void df_process_deferred_rescans (void); extern void df_recompute_luids (basic_block); -extern void df_insn_change_bb (rtx); +extern void df_insn_change_bb (rtx, basic_block); extern void df_maybe_reorganize_use_refs (enum df_ref_order); extern void df_maybe_reorganize_def_refs (enum df_ref_order); extern void df_ref_change_reg_with_loc (int, int, rtx); |