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Makefile.in (OBJS-common): Add regcprop.o.

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2009-05-07  Paolo Bonzini  <bonzini@gnu.org>

	* Makefile.in (OBJS-common): Add regcprop.o.
	(regcprop.o): New.
	* timevar.def (TV_CPROP_REGISTERS): New.
	* regrename.c (regrename_optimize): Return 0.
	(rest_of_handle_regrename): Delete.
	(pass_rename_registers): Point to regrename_optimize.
	(struct value_data_entry, struct value_data, 
	kill_value_one_regno, kill_value_regno, kill_value,
	set_value_regno, init_value_data, kill_clobbered_value,
	kill_set_value, kill_autoinc_value, copy_value,
	mode_change_ok, maybe_mode_change, find_oldest_value_reg,
	replace_oldest_value_reg, replace_oldest_value_addr,
	replace_oldest_value_mem, copyprop_hardreg_forward_1,
	debug_value_data, validate_value_data): Move...
	* regcprop.c: ... here.
	(rest_of_handle_cprop): Delete.
	(pass_cprop_hardreg): Point to copyprop_hardreg_forward.

From-SVN: r147243
This commit is contained in:
Paolo Bonzini 2009-05-07 15:47:11 +00:00 committed by Paolo Bonzini
parent 472e0df9f0
commit fac412383e
5 changed files with 1035 additions and 980 deletions
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20
gcc/ChangeLog
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@ -1,3 +1,23 @@
2009-05-07 Paolo Bonzini <bonzini@gnu.org>
* Makefile.in (OBJS-common): Add regcprop.o.
(regcprop.o): New.
* timevar.def (TV_CPROP_REGISTERS): New.
* regrename.c (regrename_optimize): Return 0.
(rest_of_handle_regrename): Delete.
(pass_rename_registers): Point to regrename_optimize.
(struct value_data_entry, struct value_data,
kill_value_one_regno, kill_value_regno, kill_value,
set_value_regno, init_value_data, kill_clobbered_value,
kill_set_value, kill_autoinc_value, copy_value,
mode_change_ok, maybe_mode_change, find_oldest_value_reg,
replace_oldest_value_reg, replace_oldest_value_addr,
replace_oldest_value_mem, copyprop_hardreg_forward_1,
debug_value_data, validate_value_data): Move...
* regcprop.c: ... here.
(rest_of_handle_cprop): Delete.
(pass_cprop_hardreg): Point to copyprop_hardreg_forward.
2009-05-07 Jakub Jelinek <jakub@redhat.com>
PR middle-end/40057

5
gcc/Makefile.in
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@ -1174,6 +1174,7 @@ OBJS-common = \
real.o \
recog.o \
reg-stack.o \
regcprop.o \
reginfo.o \
regmove.o \
regrename.o \
@ -3050,6 +3051,10 @@ cfglayout.o : cfglayout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
$(DF_H)
timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
$(TIMEVAR_H) $(FLAGS_H) intl.h $(TOPLEV_H) $(RTL_H) timevar.def
regcprop.o : regcprop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
$(RTL_H) insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h \
output.h $(RECOG_H) $(FUNCTION_H) $(OBSTACK_H) $(FLAGS_H) $(TM_P_H) \
addresses.h reload.h $(TOPLEV_H) $(TIMEVAR_H) $(TREE_PASS_H) $(DF_H)
regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
$(RTL_H) insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h \
output.h $(RECOG_H) $(FUNCTION_H) $(OBSTACK_H) $(FLAGS_H) $(TM_P_H) \

1005
gcc/regcprop.c Normal file
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984
gcc/regrename.c
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1
gcc/timevar.def
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@ -182,6 +182,7 @@ DEFTIMEVAR (TV_THREAD_PROLOGUE_AND_EPILOGUE, "thread pro- & epilogue")
DEFTIMEVAR (TV_IFCVT2 , "if-conversion 2")
DEFTIMEVAR (TV_PEEPHOLE2 , "peephole 2")
DEFTIMEVAR (TV_RENAME_REGISTERS , "rename registers")
DEFTIMEVAR (TV_CPROP_REGISTERS , "hard reg cprop")
DEFTIMEVAR (TV_SCHED2 , "scheduling 2")
DEFTIMEVAR (TV_MACH_DEP , "machine dep reorg")
DEFTIMEVAR (TV_DBR_SCHED , "delay branch sched")