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lcm.c (optimize_mode_switching): Add unused attribute for variable. 

* lcm.c (optimize_mode_switching): Add unused attribute for
	variable.

	* sched-deps.c (sched_analyze): Remove unused variable.

From-SVN: r54372
This commit is contained in:
Andreas Jaeger 2002-06-08 16:06:55 +02:00 committed by Andreas Jaeger
parent 4e4bcb4e86
commit 272cdf589d
3 changed files with 11 additions and 4 deletions
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9
gcc/ChangeLog
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@ -1,3 +1,10 @@
2002-06-08 Andreas Jaeger <aj@suse.de>
* lcm.c (optimize_mode_switching): Add unused attribute for
variable.
* sched-deps.c (sched_analyze): Remove unused variable.
2002-06-08 Gabriel Dos Reis <gdr@codesourcery.com>
* diagnostic.def: Don't capitalize diagnostict descriptors.
@ -35,7 +42,7 @@
2002-06-07 Jeff Law <law@redhat.com
* emit-rtl.c (init_emit): Add hard registers to regno_reg_rtx.
* combine.c (move_deaths): Use regno_reg_rtx for hard regs rather
* combine.c (move_deaths): Use regno_reg_rtx for hard regs rather
than creating a new register.
(distribute_notes): Likewise.
* df.c (df_reg_use_gen): Likewise.

4
gcc/lcm.c
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@ -1,5 +1,5 @@
/* Generic partial redundancy elimination with lazy code motion support.
Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
This file is part of GCC.
@ -1024,7 +1024,7 @@ optimize_mode_switching (file)
int n_entities;
int max_num_modes = 0;
bool emited = false;
basic_block post_entry, pre_exit ATTRIBUTE_UNUSED;
basic_block post_entry ATTRIBUTE_UNUSED, pre_exit ATTRIBUTE_UNUSED;
clear_bb_flags ();

2
gcc/sched-deps.c
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@ -1236,7 +1236,7 @@ sched_analyze (deps, head, tail)
for (insn = head;; insn = NEXT_INSN (insn))
{
rtx link, end_seq, r0, set, note;
rtx link, end_seq, r0, set;
if (GET_CODE (insn) == INSN || GET_CODE (insn) == JUMP_INSN)
{