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riscv-gcc-1
Commit 3cb8ee5c by Peter Bergner Committed by Peter Bergner
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predicates.md (volatile_mem_operand): Remove code related to reload_in_progress. 

	* config/rs6000/predicates.md (volatile_mem_operand): Remove code
	related to reload_in_progress.
	(splat_input_operand): Likewise.
	* config/rs6000/rs6000-protos.h (rs6000_secondary_memory_needed_rtx):
	Delete prototype.
	* config/rs6000/rs6000.c (machine_function): Remove sdmode_stack_slot
	field.
	(TARGET_EXPAND_TO_RTL_HOOK): Delete.
	(TARGET_INSTANTIATE_DECLS): Likewise.
	(legitimate_indexed_address_p): Delete reload_in_progress code.
	(rs6000_debug_legitimate_address_p): Likewise.
	(rs6000_eliminate_indexed_memrefs): Likewise.
	(rs6000_emit_le_vsx_store): Likewise.
	(rs6000_emit_move_si_sf_subreg): Likewise.
	(rs6000_emit_move): Likewise.
	(register_to_reg_type): Likewise.
	(rs6000_pre_atomic_barrier): Likewise.
	(rs6000_machopic_legitimize_pic_address): Likewise.
	(rs6000_allocate_stack_temp): Likewise.
	(rs6000_address_for_fpconvert): Likewise.
	(rs6000_address_for_altivec): Likewise.
	(rs6000_secondary_memory_needed_rtx): Delete function.
	(rs6000_check_sdmode): Likewise.
	(rs6000_alloc_sdmode_stack_slot): Likewise.
	(rs6000_instantiate_decls): Likewise.
	* config/rs6000/rs6000.h (SECONDARY_MEMORY_NEEDED_RTX): Delete.
	* config/rs6000/rs6000.md (splitter for *movsi_got_internal):
	Delete reload_in_progress.
	(*vec_reload_and_plus_<mptrsize>): Likewise.
	* config/rs6000/vsx.md (vsx_mul_v2di): Likewise.
	(vsx_div_v2di): Likewise.
	(vsx_udiv_v2di): Likewise.

From-SVN: r250638
parent 7a5cbf29
Showing with 43 additions and 18 deletions
gcc/ChangeLog
2017-07-27 Peter Bergner <bergner@vnet.ibm.com>
* config/rs6000/predicates.md (volatile_mem_operand): Remove code
related to reload_in_progress.
(splat_input_operand): Likewise.
* config/rs6000/rs6000-protos.h (rs6000_secondary_memory_needed_rtx):
Delete prototype.
* config/rs6000/rs6000.c (machine_function): Remove sdmode_stack_slot
field.
(TARGET_EXPAND_TO_RTL_HOOK): Delete.
(TARGET_INSTANTIATE_DECLS): Likewise.
(legitimate_indexed_address_p): Delete reload_in_progress code.
(rs6000_debug_legitimate_address_p): Likewise.
(rs6000_eliminate_indexed_memrefs): Likewise.
(rs6000_emit_le_vsx_store): Likewise.
(rs6000_emit_move_si_sf_subreg): Likewise.
(rs6000_emit_move): Likewise.
(register_to_reg_type): Likewise.
(rs6000_pre_atomic_barrier): Likewise.
(rs6000_machopic_legitimize_pic_address): Likewise.
(rs6000_allocate_stack_temp): Likewise.
(rs6000_address_for_fpconvert): Likewise.
(rs6000_address_for_altivec): Likewise.
(rs6000_secondary_memory_needed_rtx): Delete function.
(rs6000_check_sdmode): Likewise.
(rs6000_alloc_sdmode_stack_slot): Likewise.
(rs6000_instantiate_decls): Likewise.
* config/rs6000/rs6000.h (SECONDARY_MEMORY_NEEDED_RTX): Delete.
* config/rs6000/rs6000.md (splitter for *movsi_got_internal):
Delete reload_in_progress.
(*vec_reload_and_plus_<mptrsize>): Likewise.
* config/rs6000/vsx.md (vsx_mul_v2di): Likewise.
(vsx_div_v2di): Likewise.
(vsx_udiv_v2di): Likewise.
2017-07-27 Peter Bergner <bergner@vnet.ibm.com>
* config/rs6000/rs6000.opt (mlra): Replace with stub.
* config/rs6000/rs6000-cpus.def (POWERPC_MASKS): Delete OPTION_MASK_LRA.
* config/rs6000/rs6000.c (TARGET_LRA_P): Delete.
......
gcc/config/rs6000/predicates.md
......@@ -783,10 +783,8 @@
(and (and (match_code "mem")
(match_test "MEM_VOLATILE_P (op)"))
(if_then_else (match_test "reload_completed")
(match_operand 0 "memory_operand")
(if_then_else (match_test "reload_in_progress")
(match_test "strict_memory_address_p (mode, XEXP (op, 0))")
(match_test "memory_address_p (mode, XEXP (op, 0))")))))
(match_operand 0 "memory_operand")
(match_test "memory_address_p (mode, XEXP (op, 0))"))))
;; Return 1 if the operand is an offsettable memory operand.
(define_predicate "offsettable_mem_operand"
......@@ -1142,7 +1140,7 @@
if (! volatile_ok && MEM_VOLATILE_P (op))
return 0;
if (reload_in_progress || lra_in_progress || reload_completed)
if (lra_in_progress || reload_completed)
return indexed_or_indirect_address (addr, vmode);
else
return memory_address_addr_space_p (vmode, addr, MEM_ADDR_SPACE (op));
......
gcc/config/rs6000/rs6000-protos.h
......@@ -155,7 +155,6 @@ extern void rs6000_emit_le_vsx_permute (rtx, rtx, machine_mode);
extern void rs6000_emit_le_vsx_move (rtx, rtx, machine_mode);
extern bool valid_sf_si_move (rtx, rtx, machine_mode);
extern void rs6000_emit_move (rtx, rtx, machine_mode);
extern rtx rs6000_secondary_memory_needed_rtx (machine_mode);
extern machine_mode rs6000_secondary_memory_needed_mode (machine_mode);
extern rtx (*rs6000_legitimize_reload_address_ptr) (rtx, machine_mode,
int, int, int, int *);
......
gcc/config/rs6000/rs6000.h
......@@ -1583,13 +1583,6 @@ extern enum reg_class rs6000_constraints[RS6000_CONSTRAINT_MAX];
#define SECONDARY_MEMORY_NEEDED(CLASS1,CLASS2,MODE) \
rs6000_secondary_memory_needed_ptr (CLASS1, CLASS2, MODE)
/* For cpus that cannot load/store SDmode values from the 64-bit
FP registers without using a full 64-bit load/store, we need
to allocate a full 64-bit stack slot for them. */
#define SECONDARY_MEMORY_NEEDED_RTX(MODE) \
rs6000_secondary_memory_needed_rtx (MODE)
/* Specify the mode to be used for memory when a secondary memory
location is needed. For cpus that cannot load/store SDmode values
from the 64-bit FP registers without using a full 64-bit
......
gcc/config/rs6000/rs6000.md
......@@ -6672,7 +6672,7 @@
UNSPEC_MOVSI_GOT))]
"DEFAULT_ABI == ABI_V4
&& flag_pic == 1
&& (reload_in_progress || reload_completed)"
&& reload_completed"
[(set (match_dup 0) (match_dup 2))
(set (match_dup 0) (unspec:SI [(match_dup 1)(match_dup 0)]
UNSPEC_MOVSI_GOT))]
......@@ -8225,7 +8225,7 @@
(and:P (plus:P (match_operand:P 1 "gpc_reg_operand" "r")
(match_operand:P 2 "reg_or_cint_operand" "rI"))
(const_int -16)))]
"TARGET_ALTIVEC && (reload_in_progress || reload_completed)"
"TARGET_ALTIVEC && reload_completed"
"#"
"&& reload_completed"
[(set (match_dup 0)
......
gcc/config/rs6000/vsx.md
......@@ -1201,7 +1201,7 @@
UNSPEC_VSX_MULSD))]
"VECTOR_MEM_VSX_P (V2DImode)"
"#"
"VECTOR_MEM_VSX_P (V2DImode) && !reload_completed && !reload_in_progress"
"VECTOR_MEM_VSX_P (V2DImode) && !reload_completed"
[(const_int 0)]
"
{
......@@ -1239,7 +1239,7 @@
UNSPEC_VSX_DIVSD))]
"VECTOR_MEM_VSX_P (V2DImode)"
"#"
"VECTOR_MEM_VSX_P (V2DImode) && !reload_completed && !reload_in_progress"
"VECTOR_MEM_VSX_P (V2DImode) && !reload_completed"
[(const_int 0)]
"
{
......@@ -1267,7 +1267,7 @@
UNSPEC_VSX_DIVUD))]
"VECTOR_MEM_VSX_P (V2DImode)"
"#"
"VECTOR_MEM_VSX_P (V2DImode) && !reload_completed && !reload_in_progress"
"VECTOR_MEM_VSX_P (V2DImode) && !reload_completed"
[(const_int 0)]
"
{
......
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