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toplev.c (dump_file_index): Add DFI_ce3. 

* toplev.c (dump_file_index): Add DFI_ce3.
	(dump_file_info): Likewise.
	(rest_of_compilation): Run first ifcvt pass before tracer.

From-SVN: r58547
This commit is contained in:
Jan Hubicka 2002-10-26 01:46:06 +02:00 committed by Jan Hubicka
parent e004b81f6e
commit 0fb53e681d
2 changed files with 30 additions and 16 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
Sat Oct 26 01:44:46 CEST 2002 Jan Hubicka <jh@suse.cz>
* toplev.c (dump_file_index): Add DFI_ce3.
(dump_file_info): Likewise.
(rest_of_compilation): Run first ifcvt pass before tracer.
2002-10-25 Steve Ellcey <sje@cup.hp.com>
* config/ia64/hpux.h (BITS_BIG_ENDIAN): Remove.

40
gcc/toplev.c
View File

@ -232,11 +232,12 @@ enum dump_file_index
DFI_loop,
DFI_cfg,
DFI_bp,
DFI_ce1,
DFI_tracer,
DFI_cse2,
DFI_life,
DFI_combine,
DFI_ce,
DFI_ce2,
DFI_regmove,
DFI_sched,
DFI_lreg,
@ -245,7 +246,7 @@ enum dump_file_index
DFI_flow2,
DFI_peephole2,
DFI_rnreg,
DFI_ce2,
DFI_ce3,
DFI_sched2,
DFI_stack,
DFI_bbro,
@ -278,13 +279,14 @@ static struct dump_file_info dump_file[DFI_MAX] =
{ "addressof", 'F', 0, 0, 0 },
{ "gcse", 'G', 1, 0, 0 },
{ "loop", 'L', 1, 0, 0 },
{ "ce1", 'C', 1, 0, 0 },
{ "cfg", 'f', 1, 0, 0 },
{ "bp", 'b', 1, 0, 0 },
{ "tracer", 'T', 1, 0, 0 },
{ "cse2", 't', 1, 0, 0 },
{ "life", 'f', 1, 0, 0 }, /* Yes, duplicate enable switch. */
{ "combine", 'c', 1, 0, 0 },
{ "ce", 'C', 1, 0, 0 },
{ "ce2", 'C', 1, 0, 0 },
{ "regmove", 'N', 1, 0, 0 },
{ "sched", 'S', 1, 0, 0 },
{ "lreg", 'l', 1, 0, 0 },
@ -293,7 +295,7 @@ static struct dump_file_info dump_file[DFI_MAX] =
{ "flow2", 'w', 1, 0, 0 },
{ "peephole2", 'z', 1, 0, 0 },
{ "rnreg", 'n', 1, 0, 0 },
{ "ce2", 'E', 1, 0, 0 },
{ "ce3", 'E', 1, 0, 0 },
{ "sched2", 'R', 1, 0, 0 },
{ "stack", 'k', 1, 0, 0 },
{ "bbro", 'B', 1, 0, 0 },
@ -2985,6 +2987,18 @@ rest_of_compilation (decl)
close_dump_file (DFI_bp, print_rtl_with_bb, insns);
timevar_pop (TV_BRANCH_PROB);
}
if (flag_if_conversion)
{
timevar_push (TV_IFCVT);
if (rtl_dump_file)
dump_flow_info (rtl_dump_file);
open_dump_file (DFI_ce1, decl);
cleanup_cfg (CLEANUP_EXPENSIVE);
reg_scan (insns, max_reg_num (), 0);
if_convert (0);
close_dump_file (DFI_ce1, print_rtl_with_bb, get_insns ());
timevar_pop (TV_IFCVT);
}
if (flag_tracer)
{
timevar_push (TV_TRACER);
@ -3009,16 +3023,10 @@ rest_of_compilation (decl)
if (flag_rerun_cse_after_loop)
{
timevar_push (TV_JUMP);
reg_scan (insns, max_reg_num (), 0);
timevar_push (TV_IFCVT);
cleanup_cfg (CLEANUP_EXPENSIVE);
if (flag_if_conversion)
if_convert (0);
timevar_pop (TV_IFCVT);
timevar_pop (TV_JUMP);
cleanup_cfg (CLEANUP_EXPENSIVE);
/* CFG is no longer maintained up-to-date. */
reg_scan (insns, max_reg_num (), 0);
tem = cse_main (insns, max_reg_num (), 1, rtl_dump_file);
@ -3117,13 +3125,13 @@ rest_of_compilation (decl)
if (flag_if_conversion)
{
timevar_push (TV_IFCVT);
open_dump_file (DFI_ce, decl);
open_dump_file (DFI_ce2, decl);
no_new_pseudos = 0;
if_convert (1);
no_new_pseudos = 1;
close_dump_file (DFI_ce, print_rtl_with_bb, insns);
close_dump_file (DFI_ce2, print_rtl_with_bb, insns);
timevar_pop (TV_IFCVT);
}
@ -3399,11 +3407,11 @@ rest_of_compilation (decl)
if (flag_if_conversion2)
{
timevar_push (TV_IFCVT2);
open_dump_file (DFI_ce2, decl);
open_dump_file (DFI_ce3, decl);
if_convert (1);
close_dump_file (DFI_ce2, print_rtl_with_bb, insns);
close_dump_file (DFI_ce3, print_rtl_with_bb, insns);
timevar_pop (TV_IFCVT2);
}
#ifdef STACK_REGS