genattr.c (struct range, [...]): Remove them.

2004-07-19  Paolo Bonzini  <bonzini@gnu.org>

	* genattr.c (struct range, struct function_unit,
	write_units, extend_range, init_range): Remove them.
	(main): Remove code dealing with DEFINE_FUNCTION_UNIT.
	Output "#define INSN_SCHEDULING" here.
	* genattrtab.c (struct range, struct function_unit_op,
	struct function_unit, struct dimension, enum operator,
	operate_exp, expand_units, simplify_knowing,
	encode_units_mask, simplify_by_exploding,
	find_and_mark_used_attributes, unmark_used_attributes,
	add_values_to_cover, increment_current_value,
	test_for_current_value, simplify_with_current_value,
	simplify_with_current_value_aux, gen_unit,
	write_unit_name, write_function_unit_info,
	write_complex_function, write_toplevel_expr,
	find_single_value, extend_range): Remove.
	(write_attr_get): Do not handle common_av->value
	being an FFS.
	(struct attr_desc): Remove func_units_p and blockage_p.
	(write_attr_valueq): Do not handle them.
	(find_attr): Do not clear them.
	(make_internal_attr): Do not initialize them.
	(main): Remove code dealing with DEFINE_FUNCTION_UNIT.
	* sched-vis.c (init_target_units, insn_print_units,
	init_block_visualization, print_block_visualization,
	visualize_scheduled_insns, visualize_no_unit,
	visualize_stall_cycles, visualize_alloc,
	visualize_free, target_units, get_visual_tbl_length,
	MAX_VISUAL_LINES, INSN_LEN, n_visual_lines,
	visual_tbl_line_length, visual_tbl, n_vis_no_unit,
	MAX_VISUAL_NO_UNIT, vis_no_unit): Remove.
	* haifa-sched.c (blockage_range, clear_units,
	schedule_unit, actual_hazard, potential_hazard,
	insn_unit, unit_last_insn, unit_tick,
	actual_hazard_this_instance, potential_hazard,
	schedule_unit, max_insn_queue_index_value): Remove.
	(MAX_INSN_QUEUE_INDEX): Removed, renamed throughout to
	max_insn_queue_index.
	* rtl.def (DEFINE_FUNCTION_UNIT): Remove.
	* doc/md.texi (Processor pipeline description): Remove
	references to old pipeline descriptions.
	(Automaton pipeline description): Merge with the above.
	(Old pipeline description, Comparison of the two descriptions):
	Remove.

	* bt-load.c (migrate_btr_def): Remove references to
	use_pipeline_interface.
	* haifa-sched.c (insn_cost, schedule_insn,
	schedule_block, advance_one_cycle, sched_init,
	queue_to_ready, sched_finish): Likewise.
	* modulo-sched.c (sms_schedule, advance_one_cycle,
	ps_has_conflicts): Likewise.
	* sched-rgn.c (init_ready): Likewise.
	(debug_dependencies): Likewise, and remove an "if (1)".
	* target.h (use_dfa_pipeline_interface): Remove.
	* config/alpha/alpha.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
	* config/arc/arc.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
	* config/arm/arm.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
	* config/c4x/c4x.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
	* config/frv/frv.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
	* config/i386/i386.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
	* config/ia64/ia64.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
	* config/iq2000/iq2000.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
	* config/m32r/m32r.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
	* config/mcore/mcore.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
	* config/mips/mips.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
	* config/pa/pa.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
	* config/rs6000/rs6000.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
	* config/s390/s390.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
	* config/sh/sh.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
	* config/sparc/sparc.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
	* config/v850/v850.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
	* config/xtensa/xtensa.c (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.
	* doc/tm.texi (TARGET_USE_DFA_PIPELINE_INTERFACE): Remove.

From-SVN: r84944

18 files changed, 0 insertions, 46 deletions

diff --git a/gcc/config/alpha/alpha.c b/gcc/config/alpha/alpha.c
index 646258b..5171fa3 100644
--- a/gcc/config/alpha/alpha.c
+++ b/gcc/config/alpha/alpha.c
@@ -10152,8 +10152,6 @@ alpha_init_libfuncs (void)
 #define TARGET_SCHED_ADJUST_COST alpha_adjust_cost
 #undef TARGET_SCHED_ISSUE_RATE
 #define TARGET_SCHED_ISSUE_RATE alpha_issue_rate
-#undef TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE
-#define TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE hook_int_void_1
 #undef TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD
 #define TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD \
   alpha_multipass_dfa_lookahead
diff --git a/gcc/config/arc/arc.c b/gcc/config/arc/arc.c
index cbc0efa..9fc5ee2 100644
--- a/gcc/config/arc/arc.c
+++ b/gcc/config/arc/arc.c
@@ -146,9 +146,6 @@ static bool arc_pass_by_reference (CUMULATIVE_ARGS *, enum machine_mode,
 #undef TARGET_SETUP_INCOMING_VARARGS
 #define TARGET_SETUP_INCOMING_VARARGS arc_setup_incoming_varargs
 
-#undef TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE
-#define TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE hook_int_void_1
-
 struct gcc_target targetm = TARGET_INITIALIZER;
 
 /* Called by OVERRIDE_OPTIONS to initialize various things.  */
diff --git a/gcc/config/arm/arm.c b/gcc/config/arm/arm.c
index f342a80..460c3ef 100644
--- a/gcc/config/arm/arm.c
+++ b/gcc/config/arm/arm.c
@@ -214,9 +214,6 @@ static bool arm_cookie_has_size (void);
 #undef  TARGET_SCHED_ADJUST_COST
 #define TARGET_SCHED_ADJUST_COST arm_adjust_cost
 
-#undef  TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE 
-#define TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE hook_int_void_1
-
 #undef TARGET_ENCODE_SECTION_INFO
 #ifdef ARM_PE
 #define TARGET_ENCODE_SECTION_INFO  arm_pe_encode_section_info
diff --git a/gcc/config/c4x/c4x.c b/gcc/config/c4x/c4x.c
index 4011a51..11abe89 100644
--- a/gcc/config/c4x/c4x.c
+++ b/gcc/config/c4x/c4x.c
@@ -237,9 +237,6 @@ static tree c4x_gimplify_va_arg_expr (tree, tree, tree *, tree *);
 #undef TARGET_SCHED_ADJUST_COST
 #define TARGET_SCHED_ADJUST_COST c4x_adjust_cost
 
-#undef TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE
-#define TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE hook_int_void_1
-
 #undef TARGET_ASM_GLOBALIZE_LABEL
 #define TARGET_ASM_GLOBALIZE_LABEL c4x_globalize_label
 
diff --git a/gcc/config/frv/frv.c b/gcc/config/frv/frv.c
index d935540..ccc26cf 100644
--- a/gcc/config/frv/frv.c
+++ b/gcc/config/frv/frv.c
@@ -319,8 +319,6 @@ static bool frv_must_pass_in_stack (enum machine_mode mode, tree type);
 
 #undef  TARGET_SCHED_ISSUE_RATE
 #define TARGET_SCHED_ISSUE_RATE frv_issue_rate
-#undef  TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE
-#define TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE hook_int_void_1
 
 #undef TARGET_FUNCTION_OK_FOR_SIBCALL
 #define TARGET_FUNCTION_OK_FOR_SIBCALL frv_function_ok_for_sibcall
diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c
index bcc9104..86ea389 100644
--- a/gcc/config/i386/i386.c
+++ b/gcc/config/i386/i386.c
@@ -1019,8 +1019,6 @@ static void init_ext_80387_constants (void);
 #define TARGET_SCHED_ADJUST_COST ix86_adjust_cost
 #undef TARGET_SCHED_ISSUE_RATE
 #define TARGET_SCHED_ISSUE_RATE ix86_issue_rate
-#undef TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE
-#define TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE hook_int_void_1
 #undef TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD
 #define TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD \
   ia32_multipass_dfa_lookahead
diff --git a/gcc/config/ia64/ia64.c b/gcc/config/ia64/ia64.c
index bee9720..cb156b9 100644
--- a/gcc/config/ia64/ia64.c
+++ b/gcc/config/ia64/ia64.c
@@ -342,9 +342,6 @@ static const struct attribute_spec ia64_attribute_table[] =
 #undef TARGET_SCHED_DEPENDENCIES_EVALUATION_HOOK
 #define TARGET_SCHED_DEPENDENCIES_EVALUATION_HOOK ia64_dependencies_evaluation_hook
 
-#undef TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE
-#define TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE hook_int_void_1
-
 #undef TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD
 #define TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD ia64_first_cycle_multipass_dfa_lookahead
 
diff --git a/gcc/config/iq2000/iq2000.c b/gcc/config/iq2000/iq2000.c
index b2156d6..a137744 100644
--- a/gcc/config/iq2000/iq2000.c
+++ b/gcc/config/iq2000/iq2000.c
@@ -205,9 +205,6 @@ static bool iq2000_pass_by_reference  (CUMULATIVE_ARGS *, enum machine_mode,
 #undef  TARGET_STRICT_ARGUMENT_NAMING
 #define TARGET_STRICT_ARGUMENT_NAMING	hook_bool_CUMULATIVE_ARGS_true
 
-#undef TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE
-#define TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE hook_int_void_1
-
 struct gcc_target targetm = TARGET_INITIALIZER;
 
 /* Return 1 if OP can be used as an operand where a register or 16 bit unsigned
diff --git a/gcc/config/m32r/m32r.c b/gcc/config/m32r/m32r.c
index c46bff5..a35c394 100644
--- a/gcc/config/m32r/m32r.c
+++ b/gcc/config/m32r/m32r.c
@@ -123,8 +123,6 @@ static bool m32r_pass_by_reference (CUMULATIVE_ARGS *, enum machine_mode,
 #define TARGET_SCHED_ADJUST_PRIORITY m32r_adjust_priority
 #undef  TARGET_SCHED_ISSUE_RATE
 #define TARGET_SCHED_ISSUE_RATE m32r_issue_rate
-#undef  TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE
-#define TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE hook_int_void_1
 
 #undef  TARGET_ENCODE_SECTION_INFO
 #define TARGET_ENCODE_SECTION_INFO m32r_encode_section_info
diff --git a/gcc/config/mcore/mcore.c b/gcc/config/mcore/mcore.c
index c41ce8f..bdf50cc 100644
--- a/gcc/config/mcore/mcore.c
+++ b/gcc/config/mcore/mcore.c
@@ -200,9 +200,6 @@ static bool       mcore_return_in_memory	(tree, tree);
 #undef  TARGET_SETUP_INCOMING_VARARGS
 #define TARGET_SETUP_INCOMING_VARARGS	mcore_setup_incoming_varargs
 
-#undef TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE
-#define TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE hook_int_void_1
-
 struct gcc_target targetm = TARGET_INITIALIZER;
 
 /* Adjust the stack and return the number of bytes taken to do it.  */
diff --git a/gcc/config/mips/mips.c b/gcc/config/mips/mips.c
index c3c7fa3..f5b2a08 100644
--- a/gcc/config/mips/mips.c
+++ b/gcc/config/mips/mips.c
@@ -652,8 +652,6 @@ const struct mips_cpu_info mips_cpu_info_table[] = {
 #define TARGET_SCHED_ADJUST_COST mips_adjust_cost
 #undef TARGET_SCHED_ISSUE_RATE
 #define TARGET_SCHED_ISSUE_RATE mips_issue_rate
-#undef TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE
-#define TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE hook_int_void_1
 #undef TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD
 #define TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD \
   mips_multipass_dfa_lookahead
diff --git a/gcc/config/pa/pa.c b/gcc/config/pa/pa.c
index ebe7a52..bd8b0a4 100644
--- a/gcc/config/pa/pa.c
+++ b/gcc/config/pa/pa.c
@@ -48,9 +48,6 @@ Boston, MA 02111-1307, USA.  */
 #include "target.h"
 #include "target-def.h"
 
-#undef TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE 
-#define TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE hook_int_void_1
-
 /* Return nonzero if there is a bypass for the output of 
    OUT_INSN and the fp store IN_INSN.  */
 int
diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c
index e81e1b3..e270f69 100644
--- a/gcc/config/rs6000/rs6000.c
+++ b/gcc/config/rs6000/rs6000.c
@@ -875,8 +875,6 @@ static const char alt_reg_names[][8] =
 #undef TARGET_ASM_FUNCTION_EPILOGUE
 #define TARGET_ASM_FUNCTION_EPILOGUE rs6000_output_function_epilogue
 
-#undef  TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE 
-#define TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE hook_int_void_1
 #undef  TARGET_SCHED_VARIABLE_ISSUE
 #define TARGET_SCHED_VARIABLE_ISSUE rs6000_variable_issue
 
diff --git a/gcc/config/s390/s390.c b/gcc/config/s390/s390.c
index 4ebfbb3..83e0c62 100644
--- a/gcc/config/s390/s390.c
+++ b/gcc/config/s390/s390.c
@@ -132,8 +132,6 @@ static bool s390_pass_by_reference (CUMULATIVE_ARGS *, enum machine_mode mode,
 #define TARGET_SCHED_ADJUST_PRIORITY s390_adjust_priority
 #undef TARGET_SCHED_ISSUE_RATE
 #define TARGET_SCHED_ISSUE_RATE s390_issue_rate
-#undef TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE
-#define TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE hook_int_void_1
 #undef TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD
 #define TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD s390_first_cycle_multipass_dfa_lookahead
 
diff --git a/gcc/config/sh/sh.c b/gcc/config/sh/sh.c
index 5c5a72b..913bb34 100644
--- a/gcc/config/sh/sh.c
+++ b/gcc/config/sh/sh.c
@@ -321,9 +321,6 @@ static bool sh_pass_by_reference (CUMULATIVE_ARGS *, enum machine_mode,
 #undef TARGET_SCHED_ADJUST_COST
 #define TARGET_SCHED_ADJUST_COST sh_adjust_cost
 
-#undef TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE 
-#define TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE hook_int_void_1
-
 #undef TARGET_SCHED_ISSUE_RATE
 #define TARGET_SCHED_ISSUE_RATE sh_issue_rate
 
diff --git a/gcc/config/sparc/sparc.c b/gcc/config/sparc/sparc.c
index d378757..1c56087 100644
--- a/gcc/config/sparc/sparc.c
+++ b/gcc/config/sparc/sparc.c
@@ -389,8 +389,6 @@ enum processor_type sparc_cpu;
 #define TARGET_SCHED_ISSUE_RATE sparc_issue_rate
 #undef TARGET_SCHED_INIT
 #define TARGET_SCHED_INIT sparc_sched_init
-#undef TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE
-#define TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE hook_int_void_1
 #undef TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD
 #define TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD sparc_use_sched_lookahead
 
diff --git a/gcc/config/v850/v850.c b/gcc/config/v850/v850.c
index 11311c3..398fe7e 100644
--- a/gcc/config/v850/v850.c
+++ b/gcc/config/v850/v850.c
@@ -119,9 +119,6 @@ static int v850_interrupt_p = FALSE;
 #undef TARGET_ADDRESS_COST
 #define TARGET_ADDRESS_COST hook_int_rtx_0
 
-#undef TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE
-#define TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE hook_int_void_1
-
 #undef TARGET_MACHINE_DEPENDENT_REORG
 #define TARGET_MACHINE_DEPENDENT_REORG v850_reorg
 
diff --git a/gcc/config/xtensa/xtensa.c b/gcc/config/xtensa/xtensa.c
index 29e72d4..66b04cf 100644
--- a/gcc/config/xtensa/xtensa.c
+++ b/gcc/config/xtensa/xtensa.c
@@ -266,9 +266,6 @@ static const int reg_nonleaf_alloc_order[FIRST_PSEUDO_REGISTER] =
 #undef TARGET_RETURN_IN_MSB
 #define TARGET_RETURN_IN_MSB xtensa_return_in_msb
 
-#undef TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE
-#define TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE hook_int_void_1
-
 struct gcc_target targetm = TARGET_INITIALIZER;