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2020-01-01Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r279813
2019-06-27builtins.c (get_memory_rtx): Fix comment.Aaron Sawdey1-1/+1
2019-06-27 Aaron Sawdey <acsawdey@linux.ibm.com> * builtins.c (get_memory_rtx): Fix comment. * optabs.def (movmem_optab): Change to cpymem_optab. * expr.c (emit_block_move_via_cpymem): Change movmem to cpymem. (emit_block_move_hints): Change movmem to cpymem. * defaults.h: Change movmem to cpymem. * targhooks.c (get_move_ratio): Change movmem to cpymem. (default_use_by_pieces_infrastructure_p): Ditto. * config/aarch64/aarch64-protos.h: Change movmem to cpymem. * config/aarch64/aarch64.c (aarch64_expand_movmem): Change movmem to cpymem. * config/aarch64/aarch64.h: Change movmem to cpymem. * config/aarch64/aarch64.md (movmemdi): Change name to cpymemdi. * config/alpha/alpha.h: Change movmem to cpymem in comment. * config/alpha/alpha.md (movmemqi, movmemdi, *movmemdi_1): Change movmem to cpymem. * config/arc/arc-protos.h: Change movmem to cpymem. * config/arc/arc.c (arc_expand_movmem): Change movmem to cpymem. * config/arc/arc.h: Change movmem to cpymem in comment. * config/arc/arc.md (movmemsi): Change movmem to cpymem. * config/arm/arm-protos.h: Change movmem to cpymem in names. * config/arm/arm.c (arm_movmemqi_unaligned, arm_gen_movmemqi, gen_movmem_ldrd_strd, thumb_expand_movmemqi) Change movmem to cpymem. * config/arm/arm.md (movmemqi): Change movmem to cpymem. * config/arm/thumb1.md (movmem12b, movmem8b): Change movmem to cpymem. * config/avr/avr-protos.h: Change movmem to cpymem. * config/avr/avr.c (avr_adjust_insn_length, avr_emit_movmemhi, avr_out_movmem): Change movmem to cpymem. * config/avr/avr.md (movmemhi, movmem_<mode>, movmemx_<mode>): Change movmem to cpymem. * config/bfin/bfin-protos.h: Change movmem to cpymem. * config/bfin/bfin.c (single_move_for_movmem, bfin_expand_movmem): Change movmem to cpymem. * config/bfin/bfin.h: Change movmem to cpymem in comment. * config/bfin/bfin.md (movmemsi): Change name to cpymemsi. * config/c6x/c6x-protos.h: Change movmem to cpymem. * config/c6x/c6x.c (c6x_expand_movmem): Change movmem to cpymem. * config/c6x/c6x.md (movmemsi): Change name to cpymemsi. * config/frv/frv.md (movmemsi): Change name to cpymemsi. * config/ft32/ft32.md (movmemsi): Change name to cpymemsi. * config/h8300/h8300.md (movmemsi): Change name to cpymemsi. * config/i386/i386-expand.c (expand_set_or_movmem_via_loop, expand_set_or_movmem_via_rep, expand_movmem_epilogue, expand_setmem_epilogue_via_loop, expand_set_or_cpymem_prologue, expand_small_cpymem_or_setmem, expand_set_or_cpymem_prologue_epilogue_by_misaligned_moves, expand_set_or_cpymem_constant_prologue, ix86_expand_set_or_cpymem): Change movmem to cpymem. * config/i386/i386-protos.h: Change movmem to cpymem. * config/i386/i386.h: Change movmem to cpymem in comment. * config/i386/i386.md (movmem<mode>): Change name to cpymem. (setmem<mode>): Change expansion function name. * config/lm32/lm32.md (movmemsi): Change name to cpymemsi. * config/m32c/blkmov.md (movmemhi, movmemhi_bhi_op, movmemhi_bpsi_op, movmemhi_whi_op, movmemhi_wpsi_op): Change movmem to cpymem. * config/m32c/m32c-protos.h: Change movmem to cpymem. * config/m32c/m32c.c (m32c_expand_movmemhi): Change movmem to cpymem. * config/m32r/m32r.c (m32r_expand_block_move): Change movmem to cpymem. * config/m32r/m32r.md (movmemsi, movmemsi_internal): Change movmem to cpymem. * config/mcore/mcore.md (movmemsi): Change name to cpymemsi. * config/microblaze/microblaze.c: Change movmem to cpymem in comment. * config/microblaze/microblaze.md (movmemsi): Change name to cpymemsi. * config/mips/mips.c (mips_use_by_pieces_infrastructure_p): Change movmem to cpymem. * config/mips/mips.h: Change movmem to cpymem. * config/mips/mips.md (movmemsi): Change name to cpymemsi. * config/nds32/nds32-memory-manipulation.c (nds32_expand_movmemsi_loop_unknown_size, nds32_expand_movmemsi_loop_known_size, nds32_expand_movmemsi_loop, nds32_expand_movmemsi_unroll, nds32_expand_movmemsi): Change movmem to cpymem. * config/nds32/nds32-multiple.md (movmemsi): Change name to cpymemsi. * config/nds32/nds32-protos.h: Change movmem to cpymem. * config/pa/pa.c (compute_movmem_length): Change movmem to cpymem. (pa_adjust_insn_length): Change call to compute_movmem_length. * config/pa/pa.md (movmemsi, movmemsi_prereload, movmemsi_postreload, movmemdi, movmemdi_prereload, movmemdi_postreload): Change movmem to cpymem. * config/pdp11/pdp11.md (movmemhi, movmemhi1, movmemhi_nocc, UNSPEC_MOVMEM): Change movmem to cpymem. * config/riscv/riscv.c: Change movmem to cpymem in comment. * config/riscv/riscv.h: Change movmem to cpymem. * config/riscv/riscv.md: (movmemsi) Change name to cpymemsi. * config/rs6000/rs6000.md: (movmemsi) Change name to cpymemsi. * config/rx/rx.md: (UNSPEC_MOVMEM, movmemsi, rx_movmem): Change movmem to cpymem. * config/s390/s390-protos.h: Change movmem to cpymem. * config/s390/s390.c (s390_expand_movmem, s390_expand_setmem, s390_expand_insv): Change movmem to cpymem. * config/s390/s390.md (movmem<mode>, movmem_short, *movmem_short, movmem_long, *movmem_long, *movmem_long_31z): Change movmem to cpymem. * config/sh/sh.md (movmemsi): Change name to cpymemsi. * config/sparc/sparc.h: Change movmem to cpymem in comment. * config/vax/vax-protos.h (vax_output_movmemsi): Remove prototype for nonexistent function. * config/vax/vax.h: Change movmem to cpymem in comment. * config/vax/vax.md (movmemhi, movmemhi1): Change movmem to cpymem. * config/visium/visium.h: Change movmem to cpymem in comment. * config/visium/visium.md (movmemsi): Change name to cpymemsi. * config/xtensa/xtensa.md (movmemsi): Change name to cpymemsi. * doc/md.texi: Change movmem to cpymem and update description to match. * doc/rtl.texi: Change movmem to cpymem. * target.def (use_by_pieces_infrastructure_p): Change movmem to cpymem. * doc/tm.texi: Regenerate. From-SVN: r272755
2019-01-01Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r267494
2018-01-03Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r256169
2017-10-23Convert STARTING_FRAME_OFFSET to a hookRichard Sandiford1-6/+0
I took the documentation of the FRAME_GROWS_DOWNWARD behaviour from the version that was in most header files, since the one in the manual seemed less clear. The patch deliberately keeps FIRST_PARM_OFFSET(FNDECL) in microblaze_starting_frame_offset; this seems to be a port-local convention and takes advantage of the fact that FIRST_PARM_OFFSET doesn't read FNDECL. 2017-10-23 Richard Sandiford <richard.sandiford@linaro.org> gcc/ * target.def (starting_frame_offset): New hook. * doc/tm.texi (STARTING_FRAME_OFFSET): Remove in favor of... (TARGET_STARTING_FRAME_OFFSET): ...this new hook. * doc/tm.texi.in: Regenerate. * hooks.h (hook_hwi_void_0): Declare. * hooks.c (hook_hwi_void_0): New function. * doc/rtl.texi: Refer to TARGET_STARTING_FRAME_OFFSET instead of STARTING_FRAME_OFFSET. * builtins.c (expand_builtin_setjmp_receiver): Likewise. * reload1.c (reload): Likewise. * cfgexpand.c (expand_used_vars): Use targetm.starting_frame_offset instead of STARTING_FRAME_OFFSET. * function.c (try_fit_stack_local): Likewise. (assign_stack_local_1): Likewise (instantiate_virtual_regs): Likewise. * rtlanal.c (rtx_addr_can_trap_p_1): Likewise. * config/avr/avr.md (nonlocal_goto_receiver): Likewise. * config/aarch64/aarch64.h (STARTING_FRAME_OFFSET): Delete. * config/alpha/alpha.h (STARTING_FRAME_OFFSET): Likewise. * config/arc/arc.h (STARTING_FRAME_OFFSET): Likewise. * config/arm/arm.h (STARTING_FRAME_OFFSET): Likewise. * config/bfin/bfin.h (STARTING_FRAME_OFFSET): Likewise. * config/c6x/c6x.h (STARTING_FRAME_OFFSET): Likewise. * config/cr16/cr16.h (STARTING_FRAME_OFFSET): Likewise. * config/cris/cris.h (STARTING_FRAME_OFFSET): Likewise. * config/fr30/fr30.h (STARTING_FRAME_OFFSET): Likewise. * config/frv/frv.h (STARTING_FRAME_OFFSET): Likewise. * config/ft32/ft32.h (STARTING_FRAME_OFFSET): Likewise. * config/h8300/h8300.h (STARTING_FRAME_OFFSET): Likewise. * config/i386/i386.h (STARTING_FRAME_OFFSET): Likewise. * config/ia64/ia64.h (STARTING_FRAME_OFFSET): Likewise. * config/m32c/m32c.h (STARTING_FRAME_OFFSET): Likewise. * config/m68k/m68k.h (STARTING_FRAME_OFFSET): Likewise. * config/mcore/mcore.h (STARTING_FRAME_OFFSET): Likewise. * config/mn10300/mn10300.h (STARTING_FRAME_OFFSET): Likewise. * config/moxie/moxie.h (STARTING_FRAME_OFFSET): Likewise. * config/msp430/msp430.h (STARTING_FRAME_OFFSET): Likewise. * config/nds32/nds32.h (STARTING_FRAME_OFFSET): Likewise. * config/nios2/nios2.h (STARTING_FRAME_OFFSET): Likewise. * config/nvptx/nvptx.h (STARTING_FRAME_OFFSET): Likewise. * config/pdp11/pdp11.h (STARTING_FRAME_OFFSET): Likewise. * config/riscv/riscv.h (STARTING_FRAME_OFFSET): Likewise. * config/rl78/rl78.h (STARTING_FRAME_OFFSET): Likewise. * config/rx/rx.h (STARTING_FRAME_OFFSET): Likewise. * config/s390/s390.h (STARTING_FRAME_OFFSET): Likewise. * config/sh/sh.h (STARTING_FRAME_OFFSET): Likewise. * config/sparc/sparc.c (sparc_compute_frame_size): Likewise. * config/sparc/sparc.h (STARTING_FRAME_OFFSET): Likewise. * config/spu/spu.h (STARTING_FRAME_OFFSET): Likewise. * config/stormy16/stormy16.h (STARTING_FRAME_OFFSET): Likewise. * config/tilegx/tilegx.h (STARTING_FRAME_OFFSET): Likewise. * config/tilepro/tilepro.h (STARTING_FRAME_OFFSET): Likewise. * config/v850/v850.h (STARTING_FRAME_OFFSET): Likewise. * config/visium/visium.h (STARTING_FRAME_OFFSET): Likewise. * config/avr/avr.h (STARTING_FRAME_OFFSET): Likewise. * config/avr/avr-protos.h (avr_starting_frame_offset): Likewise. * config/avr/avr.c (avr_starting_frame_offset): Make static and return a HOST_WIDE_INT. (avr_builtin_setjmp_frame_value): Use it instead of STARTING_FRAME_OFFSET. (TARGET_STARTING_FRAME_OFFSET): Redefine. * config/epiphany/epiphany.h (STARTING_FRAME_OFFSET): Delete. * config/epiphany/epiphany.c (epiphany_starting_frame_offset): New function. (TARGET_STARTING_FRAME_OFFSET): Redefine. * config/iq2000/iq2000.h (STARTING_FRAME_OFFSET): Delete. * config/iq2000/iq2000.c (iq2000_starting_frame_offset): New function. (TARGET_CONSTANT_ALIGNMENT): Redefine. * config/lm32/lm32.h (STARTING_FRAME_OFFSET): Delete. * config/lm32/lm32.c (lm32_starting_frame_offset): New function. (TARGET_STARTING_FRAME_OFFSET): Redefine. * config/m32r/m32r.h (STARTING_FRAME_OFFSET): Delete. * config/m32r/m32r.c (m32r_starting_frame_offset): New function. (TARGET_STARTING_FRAME_OFFSET): Redefine. * config/microblaze/microblaze.h (STARTING_FRAME_OFFSET): Delete. * config/microblaze/microblaze.c (microblaze_starting_frame_offset): New function. (TARGET_STARTING_FRAME_OFFSET): Redefine. * config/mips/mips.h (STARTING_FRAME_OFFSET): Delete. * config/mips/mips.c (mips_compute_frame_info): Refer to TARGET_STARTING_FRAME_OFFSET instead of STARTING_FRAME_OFFSET. (mips_starting_frame_offset): New function. (TARGET_STARTING_FRAME_OFFSET): Redefine. * config/mmix/mmix.h (STARTING_FRAME_OFFSET): Delete. * config/mmix/mmix-protos.h (mmix_starting_frame_offset): Delete. * config/mmix/mmix.c (mmix_starting_frame_offset): Make static and return a HOST_WIDE_INT. (TARGET_STARTING_FRAME_OFFSET): Redefine. (mmix_initial_elimination_offset): Refer to TARGET_STARTING_FRAME_OFFSET instead of STARTING_FRAME_OFFSET. * config/pa/pa.h (STARTING_FRAME_OFFSET): Delete. * config/pa/pa.c (pa_starting_frame_offset): New function. (pa_compute_frame_size): Use it instead of STARTING_FRAME_OFFSET. (pa_expand_prologue): Likewise. (TARGET_STARTING_FRAME_OFFSET): Redefine. * config/powerpcspe/aix.h (STARTING_FRAME_OFFSET): Split out !FRAME_GROWS_DOWNWARD handling to... (RS6000_STARTING_FRAME_OFFSET): ...this new macro. * config/powerpcspe/darwin.h (STARTING_FRAME_OFFSET): Split out !FRAME_GROWS_DOWNWARD handling to... (RS6000_STARTING_FRAME_OFFSET): ...this new macro. * config/powerpcspe/powerpcspe.h (STARTING_FRAME_OFFSET): Split out !FRAME_GROWS_DOWNWARD handling to... (RS6000_STARTING_FRAME_OFFSET): ...this new macro. * config/powerpcspe/powerpcspe.c (TARGET_STARTING_FRAME_OFFSET): Redefine. (rs6000_starting_frame_offset): New function. * config/rs6000/aix.h (STARTING_FRAME_OFFSET): Split out !FRAME_GROWS_DOWNWARD handling to... (RS6000_STARTING_FRAME_OFFSET): ...this new macro. * config/rs6000/darwin.h (STARTING_FRAME_OFFSET): Split out !FRAME_GROWS_DOWNWARD handling to... (RS6000_STARTING_FRAME_OFFSET): ...this new macro. * config/rs6000/rs6000.h (STARTING_FRAME_OFFSET): Split out !FRAME_GROWS_DOWNWARD handling to... (RS6000_STARTING_FRAME_OFFSET): ...this new macro. * config/rs6000/rs6000.c (TARGET_STARTING_FRAME_OFFSET): Refine. (rs6000_starting_frame_offset): New function. * config/vax/elf.h (STARTING_FRAME_OFFSET): Delete. * config/vax/vax.h (STARTING_FRAME_OFFSET): Delete. * config/vax/vax.c (vax_starting_frame_offset): New function. (vax_expand_prologue): Use it instead of STARTING_FRAME_OFFSET. (TARGET_STARTING_FRAME_OFFSET): Redefine. * config/xtensa/xtensa.h (STARTING_FRAME_OFFSET): Delete. * config/xtensa/xtensa.c (xtensa_starting_frame_offset): New function. (TARGET_STARTING_FRAME_OFFSET): Redefine. * system.h (STARTING_FRAME_OFFSET): Poison. From-SVN: r254003
2017-09-15Turn TRULY_NOOP_TRUNCATION into a hookRichard Sandiford1-4/+0
I'm not sure the documentation is correct that outprec is always less than inprec, and each non-default implementation tested for the case in which it wasn't, but the patch leaves it as-is. The SH port had a couple of TRULY_NOOP_TRUNCATION tests that were left over from the old shmedia port. 2017-09-13 Richard Sandiford <richard.sandiford@linaro.org> Alan Hayard <alan.hayward@arm.com> David Sherwood <david.sherwood@arm.com> gcc/ * target.def (truly_noop_truncation): New hook. (mode_rep_extended): Refer to TARGET_TRULY_NOOP_TRUNCATION rather than TRULY_NOOP_TRUNCATION. * hooks.h (hook_bool_uint_uint_true): Declare. * hooks.c (hook_bool_uint_uint_true): New function. * doc/tm.texi.in (TRULY_NOOP_TRUNCATION): Replace with... (TARGET_TRULY_NOOP_TRUNCATION): ...this. * doc/tm.texi: Regenerate. * combine.c (make_extraction): Refer to TARGET_TRULY_NOOP_TRUNCATION rather than TRULY_NOOP_TRUNCATION in comments. (simplify_comparison): Likewise. (record_truncated_value): Likewise. * expmed.c (extract_bit_field_1): Likewise. (extract_split_bit_field): Likewise. * convert.c (convert_to_integer_1): Use targetm.truly_noop_truncation instead of TRULY_NOOP_TRUNCATION. * function.c (assign_parm_setup_block): Likewise. * machmode.h (TRULY_NOOP_TRUNCATION_MODES_P): Likewise. * rtlhooks.c: Include target.h. * config/aarch64/aarch64.h (TRULY_NOOP_TRUNCATION): Delete. * config/alpha/alpha.h (TRULY_NOOP_TRUNCATION): Delete. * config/arc/arc.h (TRULY_NOOP_TRUNCATION): Delete. * config/arm/arm.h (TRULY_NOOP_TRUNCATION): Delete. * config/avr/avr.h (TRULY_NOOP_TRUNCATION): Delete. * config/bfin/bfin.h (TRULY_NOOP_TRUNCATION): Delete. * config/c6x/c6x.h (TRULY_NOOP_TRUNCATION): Delete. * config/cr16/cr16.h (TRULY_NOOP_TRUNCATION): Delete. * config/cris/cris.h (TRULY_NOOP_TRUNCATION): Delete. * config/epiphany/epiphany.h (TRULY_NOOP_TRUNCATION): Delete. * config/fr30/fr30.h (TRULY_NOOP_TRUNCATION): Delete. * config/frv/frv.h (TRULY_NOOP_TRUNCATION): Delete. * config/ft32/ft32.h (TRULY_NOOP_TRUNCATION): Delete. * config/h8300/h8300.h (TRULY_NOOP_TRUNCATION): Delete. * config/i386/i386.h (TRULY_NOOP_TRUNCATION): Delete. * config/ia64/ia64.h (TRULY_NOOP_TRUNCATION): Delete. * config/iq2000/iq2000.h (TRULY_NOOP_TRUNCATION): Delete. * config/lm32/lm32.h (TRULY_NOOP_TRUNCATION): Delete. * config/m32c/m32c.h (TRULY_NOOP_TRUNCATION): Delete. * config/m32r/m32r.h (TRULY_NOOP_TRUNCATION): Delete. * config/m68k/m68k.h (TRULY_NOOP_TRUNCATION): Delete. * config/mcore/mcore.h (TRULY_NOOP_TRUNCATION): Delete. * config/microblaze/microblaze.h (TRULY_NOOP_TRUNCATION): Delete. * config/mips/mips.h (TRULY_NOOP_TRUNCATION): Delete. * config/mips/mips.c (mips_truly_noop_truncation): New function. (TARGET_TRULY_NOOP_TRUNCATION): Redefine. * config/mips/mips.md: Refer to TARGET_TRULY_NOOP_TRUNCATION rather than TRULY_NOOP_TRUNCATION in comments. * config/mmix/mmix.h (TRULY_NOOP_TRUNCATION): Delete. * config/mn10300/mn10300.h (TRULY_NOOP_TRUNCATION): Delete. * config/moxie/moxie.h (TRULY_NOOP_TRUNCATION): Delete. * config/msp430/msp430.h (TRULY_NOOP_TRUNCATION): Delete. * config/nds32/nds32.h (TRULY_NOOP_TRUNCATION): Delete. * config/nios2/nios2.h (TRULY_NOOP_TRUNCATION): Delete. * config/nvptx/nvptx.h (TRULY_NOOP_TRUNCATION): Delete. * config/pa/pa.h (TRULY_NOOP_TRUNCATION): Delete. * config/pdp11/pdp11.h (TRULY_NOOP_TRUNCATION): Delete. * config/powerpcspe/powerpcspe.h (TRULY_NOOP_TRUNCATION): Delete. * config/riscv/riscv.h (TRULY_NOOP_TRUNCATION): Delete. * config/riscv/riscv.md: Refer to TARGET_TRULY_NOOP_TRUNCATION rather than TRULY_NOOP_TRUNCATION in comments. * config/rl78/rl78.h (TRULY_NOOP_TRUNCATION): Delete. * config/rs6000/rs6000.h (TRULY_NOOP_TRUNCATION): Delete. * config/rx/rx.h (TRULY_NOOP_TRUNCATION): Delete. * config/s390/s390.h (TRULY_NOOP_TRUNCATION): Delete. * config/sh/sh.h (MAYBE_BASE_REGISTER_RTX_P): Remove TRULY_NOOP_TRUNCATION condition. (MAYBE_INDEX_REGISTER_RTX_P): Likewise. (TRULY_NOOP_TRUNCATION): Delete. * config/sparc/sparc.h (TRULY_NOOP_TRUNCATION): Delete. * config/spu/spu.h (TRULY_NOOP_TRUNCATION): Delete. * config/spu/spu.c (spu_truly_noop_truncation): New function. (TARGET_TRULY_NOOP_TRUNCATION): Redefine. * config/stormy16/stormy16.h (TRULY_NOOP_TRUNCATION): Delete. * config/tilegx/tilegx.h (TRULY_NOOP_TRUNCATION): Delete. * config/tilegx/tilegx.c (tilegx_truly_noop_truncation): New fuction. (TARGET_TRULY_NOOP_TRUNCATION): Redefine. * config/tilegx/tilegx.md: Refer to TARGET_TRULY_NOOP_TRUNCATION rather than TRULY_NOOP_TRUNCATION in comments. * config/tilepro/tilepro.h (TRULY_NOOP_TRUNCATION): Delete. * config/v850/v850.h (TRULY_NOOP_TRUNCATION): Delete. * config/vax/vax.h (TRULY_NOOP_TRUNCATION): Delete. * config/visium/visium.h (TRULY_NOOP_TRUNCATION): Delete. * config/xtensa/xtensa.h (TRULY_NOOP_TRUNCATION): Delete. * system.h (TRULY_NOOP_TRUNCATION): Poison. Co-Authored-By: Alan Hayward <alan.hayward@arm.com> Co-Authored-By: David Sherwood <david.sherwood@arm.com> From-SVN: r252818
2017-09-12Turn HARD_REGNO_NREGS into a target hookRichard Sandiford1-8/+0
2017-09-12 Richard Sandiford <richard.sandiford@linaro.org> Alan Hayward <alan.hayward@arm.com> David Sherwood <david.sherwood@arm.com> gcc/ * target.def (hard_regno_nregs): New hook. (class_max_nregs): Refer to it instead of HARD_REGNO_NREGS. * targhooks.h (default_hard_regno_nregs): Declare. * targhooks.c (default_hard_regno_nregs): New function. * doc/tm.texi.in (HARD_REGNO_NREGS): Replace with... (TARGET_HARD_REGNO_NREGS): ...this hook. (HARD_REGNO_NREGS_HAS_PADDING): Update accordingly. (CLASS_MAX_NREGS): Likewise. * doc/tm.texi: Regenerate. * reginfo.c (init_reg_modes_target): Use targetm.hard_regno_nregs instead of HARD_REGNO_NREGS. * rtl.h (REG_NREGS): Refer to TARGET_HARD_REGNO_NREGS rather than HARD_REGNO_NREGS in the comment. * config/aarch64/aarch64.h (HARD_REGNO_NREGS): Delete. * config/aarch64/aarch64-protos.h (aarch64_hard_regno_nregs): Delete. * config/aarch64/aarch64.c (aarch64_hard_regno_nregs): Make static. Return an unsigned int. (TARGET_HARD_REGNO_NREGS): Redefine. * config/alpha/alpha.h (HARD_REGNO_NREGS): Delete. * config/arc/arc.h (HARD_REGNO_NREGS): Delete. * config/arc/arc.c (TARGET_HARD_REGNO_NREGS): Redefine. (arc_hard_regno_nregs): New function. * config/arm/arm.h (HARD_REGNO_NREGS): Delete. * config/arm/arm.c (TARGET_HARD_REGNO_NREGS): Redefine. (arm_hard_regno_nregs): New function. * config/avr/avr.h (HARD_REGNO_NREGS): Delete. * config/bfin/bfin.h (HARD_REGNO_NREGS): Delete. * config/bfin/bfin.c (bfin_hard_regno_nregs): New function. (TARGET_HARD_REGNO_NREGS): Redefine. * config/c6x/c6x.h (HARD_REGNO_NREGS): Delete. * config/cr16/cr16.h (LONG_REG_P): Use targetm.hard_regno_nregs. (HARD_REGNO_NREGS): Delete. * config/cr16/cr16.c (TARGET_HARD_REGNO_NREGS): Redefine. (cr16_hard_regno_nregs): New function. (cr16_memory_move_cost): Use it instead of HARD_REGNO_NREGS. * config/cris/cris.h (HARD_REGNO_NREGS): Delete. * config/cris/cris.c (TARGET_HARD_REGNO_NREGS): Redefine. (cris_hard_regno_nregs): New function. * config/epiphany/epiphany.h (HARD_REGNO_NREGS): Delete. * config/fr30/fr30.h (HARD_REGNO_NREGS): Delete. (CLASS_MAX_NREGS): Use targetm.hard_regno_nregs. * config/frv/frv.h (HARD_REGNO_NREGS): Delete. (CLASS_MAX_NREGS): Remove outdated copy of documentation. * config/frv/frv-protos.h (frv_hard_regno_nregs): Delete. * config/frv/frv.c (TARGET_HARD_REGNO_NREGS): Redefine. (frv_hard_regno_nregs): Make static. Take and return an unsigned int. (frv_class_max_nregs): Remove outdated copy of documentation. * config/ft32/ft32.h (HARD_REGNO_NREGS): Delete. * config/h8300/h8300.h (HARD_REGNO_NREGS): Delete. * config/h8300/h8300-protos.h (h8300_hard_regno_nregs): Delete. * config/h8300/h8300.c (h8300_hard_regno_nregs): Delete. * config/i386/i386.h (HARD_REGNO_NREGS): Delete. * config/i386/i386.c (ix86_hard_regno_nregs): New function. (TARGET_HARD_REGNO_NREGS): Redefine. * config/ia64/ia64.h (HARD_REGNO_NREGS): Delete. (CLASS_MAX_NREGS): Update comment. * config/ia64/ia64.c (TARGET_HARD_REGNO_NREGS): Redefine. (ia64_hard_regno_nregs): New function. * config/iq2000/iq2000.h (HARD_REGNO_NREGS): Delete. * config/lm32/lm32.h (HARD_REGNO_NREGS): Delete. * config/m32c/m32c.h (HARD_REGNO_NREGS): Delete. * config/m32c/m32c-protos.h (m32c_hard_regno_nregs): Delete. * config/m32c/m32c.c (m32c_hard_regno_nregs_1): Take and return an unsigned int. (m32c_hard_regno_nregs): Likewise. Make static. (TARGET_HARD_REGNO_NREGS): Redefine. * config/m32r/m32r.h (HARD_REGNO_NREGS): Delete. * config/m68k/m68k.h (HARD_REGNO_NREGS): Delete. * config/m68k/m68k.c (TARGET_HARD_REGNO_NREGS): Redefine. (m68k_hard_regno_nregs): New function. * config/mcore/mcore.h (HARD_REGNO_NREGS): Delete. * config/microblaze/microblaze.h (HARD_REGNO_NREGS): Delete. * config/mips/mips.h (HARD_REGNO_NREGS): Delete. * config/mips/mips-protos.h (mips_hard_regno_nregs): Delete. * config/mips/mips.c (mips_hard_regno_nregs): Make static. Take and return an unsigned int. (TARGET_HARD_REGNO_NREGS): Redefine. * config/mmix/mmix.h (HARD_REGNO_NREGS): Delete. (CLASS_MAX_NREGS): Use targetm.hard_regno_nregs. * config/mn10300/mn10300.h (HARD_REGNO_NREGS): Delete. * config/moxie/moxie.h (HARD_REGNO_NREGS): Delete. * config/msp430/msp430.h (HARD_REGNO_NREGS): Delete. * config/msp430/msp430-protos.h (msp430_hard_regno_nregs): Delete. * config/msp430/msp430.c (TARGET_HARD_REGNO_NREGS): Redefine. (msp430_hard_regno_nregs): Make static. Take and return an unsigned int. * config/nds32/nds32.h (HARD_REGNO_NREGS): Delete. * config/nds32/nds32-protos.h (nds32_hard_regno_nregs): Delete. * config/nds32/nds32.c (nds32_hard_regno_nregs): Delete. (nds32_hard_regno_mode_ok): Use targetm.hard_regno_nregs. * config/nios2/nios2.h (HARD_REGNO_NREGS): Delete. * config/nvptx/nvptx.h (HARD_REGNO_NREGS): Delete. * config/nvptx/nvptx.c (nvptx_hard_regno_nregs): New function. (TARGET_HARD_REGNO_NREGS): Redefine. * config/pa/pa32-regs.h (HARD_REGNO_NREGS): Rename to... (PA_HARD_REGNO_NREGS): ...this. * config/pa/pa64-regs.h (HARD_REGNO_NREGS): Rename to... (PA_HARD_REGNO_NREGS): ...this. * config/pa/pa.c (TARGET_HARD_REGNO_NREGS): Redefine. (pa_hard_regno_nregs): New function. * config/pdp11/pdp11.h (HARD_REGNO_NREGS): Delete. * config/pdp11/pdp11.c (TARGET_HARD_REGNO_NREGS): Redefine. (pdp11_hard_regno_nregs): New function. * config/powerpcspe/powerpcspe.h (HARD_REGNO_NREGS): Delete. * config/powerpcspe/powerpcspe.c (TARGET_HARD_REGNO_NREGS): Redefine. (rs6000_hard_regno_nregs_hook): New function. * config/riscv/riscv.h (HARD_REGNO_NREGS): Delete. * config/riscv/riscv-protos.h (riscv_hard_regno_nregs): Delete. * config/riscv/riscv.c (riscv_hard_regno_nregs): Make static. Take and return an unsigned int. Move earlier in file. (TARGET_HARD_REGNO_NREGS): Redefine. * config/rl78/rl78.h (HARD_REGNO_NREGS): Delete. * config/rl78/rl78-protos.h (rl78_hard_regno_nregs): Delete. * config/rl78/rl78.c (TARGET_HARD_REGNO_NREGS): Reefine. (rl78_hard_regno_nregs): Make static. Take and return an unsigned int. * config/rs6000/rs6000.h (HARD_REGNO_NREGS): Delete. * config/rs6000/rs6000.c (TARGET_HARD_REGNO_NREGS): Redefine. (rs6000_hard_regno_nregs_hook): New function. * config/rx/rx.h (HARD_REGNO_NREGS): Delete. * config/rx/rx.c (rx_hard_regno_nregs): New function. (TARGET_HARD_REGNO_NREGS): Redefine. * config/s390/s390.h (HARD_REGNO_NREGS): Delete. * config/s390/s390.c (REGNO_PAIR_OK): Use s390_hard_regno_nregs instead of HARD_REGNO_NREGS. (s390_hard_regno_nregs): New function. (s390_hard_regno_mode_ok): Add comment from s390.h. (TARGET_HARD_REGNO_NREGS): Redefine. * config/sh/sh.h (HARD_REGNO_NREGS): Delete. * config/sh/sh.c (TARGET_HARD_REGNO_NREGS): Redefine. (sh_hard_regno_nregs): New function. (sh_pass_in_reg_p): Use it. * config/sparc/sparc.h (HARD_REGNO_NREGS): Delete. * config/sparc/sparc.c (TARGET_HARD_REGNO_NREGS): Redefine. (sparc_hard_regno_nregs): New function. * config/spu/spu.h (HARD_REGNO_NREGS): Delete. * config/spu/spu.c (spu_hard_regno_nregs): New function. (spu_function_arg_advance): Use it, supplying a valid register number. (TARGET_HARD_REGNO_NREGS): Redefine. * config/stormy16/stormy16.h (HARD_REGNO_NREGS): Delete. * config/tilegx/tilegx.h (HARD_REGNO_NREGS): Delete. * config/tilepro/tilepro.h (HARD_REGNO_NREGS): Delete. * config/v850/v850.h (HARD_REGNO_NREGS): Delete. * config/vax/vax.h (HARD_REGNO_NREGS): Delete. * config/visium/visium.h (HARD_REGNO_NREGS): Delete. (CLASS_MAX_NREGS): Remove copy of old documentation. * config/visium/visium.c (TARGET_HARD_REGNO_NREGS): Redefine. (visium_hard_regno_nregs): New function. (visium_hard_regno_mode_ok): Use it instead of HARD_REGNO_NREGS. * config/xtensa/xtensa.h (HARD_REGNO_NREGS): Delete. * config/xtensa/xtensa.c (TARGET_HARD_REGNO_NREGS): Redefine. xtensa_hard_regno_nregs): New function. * system.h (HARD_REGNO_NREGS): Poison. Co-Authored-By: Alan Hayward <alan.hayward@arm.com> Co-Authored-By: David Sherwood <david.sherwood@arm.com> From-SVN: r252016
2017-09-04Turn MODES_TIEABLE_P into a target hookRichard Sandiford1-6/+0
2017-09-04 Richard Sandiford <richard.sandiford@linaro.org> Alan Hayward <alan.hayward@arm.com> David Sherwood <david.sherwood@arm.com> gcc/ * target.def (modes_tieable_p): New hook. * doc/tm.texi (MODES_TIEABLE_P): Replace with... (TARGET_MODES_TIEABLE_P): ...this. * doc/tm.texi.in: Regenerate. * hooks.h (hook_bool_mode_mode_true): Declare. * hooks.c (hook_bool_mode_mode_true): New function. * combine.c (subst): Use targetm.modes_tieable_p instead of MODES_TIEABLE_P. * dse.c (find_shift_sequence): Likewise. * expmed.c (extract_low_bits): Likewise. * lower-subreg.c: Include target.h. (find_decomposable_subregs): Use targetm.modes_tieable_p instead of MODES_TIEABLE_P. * rtlanal.c (rtx_cost): Likewise. * config/aarch64/aarch64.h (MODES_TIEABLE_P): Delete. * config/aarch64/aarch64-protos.h (aarch64_modes_tieable_p): Delete. * config/aarch64/aarch64.c (aarch64_modes_tieable_p): Make static. (TARGET_MODES_TIEABLE_P): Redefine. * config/alpha/alpha.h (MODES_TIEABLE_P): Delete. * config/alpha/alpha.c (alpha_modes_tieable_p): New function. (TARGET_MODES_TIEABLE_P): Redefine. * config/arc/arc.h (MODES_TIEABLE_P): Delete. * config/arc/arc.c (TARGET_MODES_TIEABLE_P): Redefine. (arc_modes_tieable_p): New function. * config/arm/arm.h (MODES_TIEABLE_P): Delete. * config/arm/arm-protos.h (arm_modes_tieable_p): Delete. * config/arm/arm.c (TARGET_MODES_TIEABLE_P): Redefine. (arm_modes_tieable_p): Make static. * config/avr/avr.h (MODES_TIEABLE_P): Delete. * config/bfin/bfin.h (MODES_TIEABLE_P): Delete. * config/bfin/bfin.c (bfin_modes_tieable_p): New function. (TARGET_MODES_TIEABLE_P): Redefine. * config/c6x/c6x.h (MODES_TIEABLE_P): Delete. * config/c6x/c6x.c (c6x_modes_tieable_p): New function. (TARGET_MODES_TIEABLE_P): Redefine. * config/cr16/cr16.h (MODES_TIEABLE_P): Delete. * config/cr16/cr16.c (TARGET_MODES_TIEABLE_P): Redefine. (cr16_modes_tieable_p): New function. * config/cris/cris.h (MODES_TIEABLE_P): Delete. * config/epiphany/epiphany.h (MODES_TIEABLE_P): Delete. * config/fr30/fr30.h (MODES_TIEABLE_P): Delete. (TRULY_NOOP_TRUNCATION): Update comment. * config/frv/frv.h (MODES_TIEABLE_P): Delete. (TRULY_NOOP_TRUNCATION): Update comment. * config/frv/frv.c (TARGET_MODES_TIEABLE_P): Redefine. (frv_modes_tieable_p): New function. * config/ft32/ft32.h (MODES_TIEABLE_P): Delete. * config/h8300/h8300.h (MODES_TIEABLE_P): Delete. * config/h8300/h8300.c (h8300_modes_tieable_p): New function. (TARGET_MODES_TIEABLE_P): Redefine. * config/i386/i386.h (MODES_TIEABLE_P): Delete. * config/i386/i386-protos.h (ix86_modes_tieable_p): Delete. * config/i386/i386.c (ix86_modes_tieable_p): Make static. (TARGET_MODES_TIEABLE_P): Redefine. * config/ia64/ia64.h (MODES_TIEABLE_P): Delete. * config/ia64/ia64.c (TARGET_MODES_TIEABLE_P): Redefine. (ia64_modes_tieable_p): New function. * config/iq2000/iq2000.h (MODES_TIEABLE_P): Delete. * config/iq2000/iq2000.c (TARGET_MODES_TIEABLE_P): Redefine. (iq2000_modes_tieable_p): New function. * config/lm32/lm32.h (MODES_TIEABLE_P): Delete. * config/lm32/lm32.c (TARGET_MODES_TIEABLE_P): Redefine. (lm32_modes_tieable_p): New function. * config/m32c/m32c.h (MODES_TIEABLE_P): Delete. * config/m32c/m32c-protos.h (m32c_modes_tieable_p): Delete. * config/m32c/m32c.c (m32c_modes_tieable_p): Make static. (TARGET_MODES_TIEABLE_P): Redefine. * config/m32r/m32r.h (MODES_TIEABLE_P): Delete. * config/m32r/m32r.c (TARGET_MODES_TIEABLE_P): Redefine. (m32r_modes_tieable_p): New function. * config/m68k/m68k.h (MODES_TIEABLE_P): Delete. * config/m68k/m68k.c (TARGET_MODES_TIEABLE_P): Redefine. (m68k_modes_tieable_p): New function. * config/mcore/mcore.h (MODES_TIEABLE_P): Delete. * config/mcore/mcore.c (TARGET_MODES_TIEABLE_P): Redefine. (mcore_modes_tieable_p): New function. * config/microblaze/microblaze.h (MODES_TIEABLE_P): Delete. * config/microblaze/microblaze.c (microblaze_modes_tieable_p): New function. (TARGET_MODES_TIEABLE_P): Redefine. * config/mips/mips.h (MODES_TIEABLE_P): Delete. * config/mips/mips-protos.h (mips_modes_tieable_p): Delete. * config/mips/mips.c (mips_modes_tieable_p): Make static. (TARGET_MODES_TIEABLE_P): Redefine. * config/mmix/mmix.h (MODES_TIEABLE_P): Delete. * config/mn10300/mn10300.h (MODES_TIEABLE_P): Delete. * config/mn10300/mn10300-protos.h (mn10300_modes_tieable): Delete. * config/mn10300/mn10300.c (mn10300_modes_tieable): Rename to... (mn10300_modes_tieable_p): ...this and make static. (TARGET_MODES_TIEABLE_P): Redefine. * config/moxie/moxie.h (MODES_TIEABLE_P): Delete. * config/msp430/msp430.h (MODES_TIEABLE_P): Delete. * config/msp430/msp430-protos.h (msp430_modes_tieable_p): Delete. * config/msp430/msp430.c (TARGET_MODES_TIEABLE_P): Redefine. (msp430_modes_tieable_p): Make static. * config/nds32/nds32.h (MODES_TIEABLE_P): Delete. * config/nds32/nds32.c (nds32_modes_tieable_p): New function. (TARGET_MODES_TIEABLE_P): Redefine. * config/nios2/nios2.h (MODES_TIEABLE_P): Delete. * config/nvptx/nvptx.h (MODES_TIEABLE_P): Delete. * config/nvptx/nvptx.c (nvptx_modes_tieable_p): New function. (TARGET_MODES_TIEABLE_P): Redefine. * config/pa/pa.h (MODES_TIEABLE_P): Delete. * config/pa/pa-protos.h (pa_modes_tieable_p): Delete. * config/pa/pa.c (pa_modes_tieable_p): Make static. (TARGET_MODES_TIEABLE_P): Redefine. * config/pdp11/pdp11.h (MODES_TIEABLE_P): Delete. * config/pdp11/pdp11.c (TARGET_MODES_TIEABLE_P): Redefine. (pdp11_modes_tieable_p): New function. * config/powerpcspe/powerpcspe.h (MODES_TIEABLE_P): Delete. * config/powerpcspe/powerpcspe.c (TARGET_MODES_TIEABLE_P): Redefine. (rs6000_modes_tieable_p): New function. (rs6000_debug_reg_global): Use it instead of MODES_TIEABLE_P. * config/powerpcspe/powerpcspe.md: Update comment. * config/riscv/riscv.h (MODES_TIEABLE_P): Delete. * config/riscv/riscv.c (riscv_modes_tieable_p): New function. (TARGET_MODES_TIEABLE_P): Redefine. * config/rl78/rl78.h (MODES_TIEABLE_P): Delete. * config/rl78/rl78.c (TARGET_MODES_TIEABLE_P): Redefine. (rl78_modes_tieable_p): New function. * config/rs6000/rs6000.h (MODES_TIEABLE_P): Delete. * config/rs6000/rs6000.c (TARGET_MODES_TIEABLE_P): Redefine. (rs6000_modes_tieable_p): New function. (rs6000_debug_reg_global): Use it instead of MODES_TIEABLE_P. * config/rs6000/rs6000.md: Update comment. * config/rx/rx.h (MODES_TIEABLE_P): Delete. * config/rx/rx.c (rx_modes_tieable_p): New function. (TARGET_MODES_TIEABLE_P): Redefine. * config/s390/s390.h (MODES_TIEABLE_P): Delete. * config/s390/s390.c (s390_modes_tieable_p): New function. (TARGET_MODES_TIEABLE_P): Redefine. * config/sh/sh.h (MODES_TIEABLE_P): Delete. * config/sh/sh.c (TARGET_MODES_TIEABLE_P): Redefine. (sh_modes_tieable_p): New function. * config/sparc/sparc.h (MODES_TIEABLE_P): Delete. * config/sparc/sparc-protos.h (sparc_modes_tieable_p): Delete. * config/sparc/sparc.c (TARGET_MODES_TIEABLE_P): Redefine. (sparc_modes_tieable_p): Make static. * config/spu/spu.h (MODES_TIEABLE_P): Delete. * config/spu/spu.c (spu_modes_tieable_p): New function. (TARGET_MODES_TIEABLE_P): Redefine. * config/stormy16/stormy16.h (MODES_TIEABLE_P): Delete. * config/stormy16/stormy16.c (xstormy16_modes_tieable_p): New function. (TARGET_MODES_TIEABLE_P): Redefine. * config/tilegx/tilegx.h (MODES_TIEABLE_P): Delete. * config/tilepro/tilepro.h (MODES_TIEABLE_P): Delete. * config/v850/v850.h (MODES_TIEABLE_P): Delete. * config/v850/v850.c (v850_modes_tieable_p): New function. (TARGET_MODES_TIEABLE_P): Redefine. * config/vax/vax.h (MODES_TIEABLE_P): Delete. * config/visium/visium.h (MODES_TIEABLE_P): Delete. * config/visium/visium.c (TARGET_MODES_TIEABLE_P): Redefine. (visium_modes_tieable_p): New function. * config/xtensa/xtensa.h (MODES_TIEABLE_P): Delete. * config/xtensa/xtensa.c (TARGET_MODES_TIEABLE_P): Redefine. (xtensa_modes_tieable_p): New function. * system.h (MODES_TIEABLE_P): Poison. Co-Authored-By: Alan Hayward <alan.hayward@arm.com> Co-Authored-By: David Sherwood <david.sherwood@arm.com> From-SVN: r251647
2017-09-04Turn HARD_REGNO_MODE_OK into a target hookRichard Sandiford1-6/+2
2017-09-04 Richard Sandiford <richard.sandiford@linaro.org> Alan Hayward <alan.hayward@arm.com> David Sherwood <david.sherwood@arm.com> gcc/ * target.def (hard_regno_mode_ok): New hook. * doc/tm.texi (HARD_REGNO_MODE_OK): Replace with... (TARGET_HARD_REGNO_MODE_OK): ...this. * doc/tm.texi.in: Regenerate. * hooks.h (hook_bool_uint_mode_true): Declare. * hooks.c (hook_bool_uint_mode_true): New function. * doc/md.texi: Refer to targetm.hard_regno_mode_ok instead of HARD_REGNO_MODE_OK. * genpreds.c (write_insn_preds_c): Add an include of target.h. * alias.c (init_alias_target): Use targetm.hard_regno_mode_ok instead of HARD_REGNO_MODE_OK. * caller-save.c: Include target.h. (reg_save_code): Use targetm.hard_regno_mode_ok instead of HARD_REGNO_MODE_OK. * combine.c (can_combine_p): Likewise. (combinable_i3pat): Likewise. (can_change_dest_mode): Likewise. * expr.c (init_expr_target): Likewise. (convert_move): Likewise. (convert_modes): Likewise. * ira.c (setup_prohibited_class_mode_regs): Likewise. (setup_prohibited_mode_move_regs): Likewise. * ira.h (target_ira): Likewise. * lra-assigns.c (find_hard_regno_for_1): Likewise. * lra-constraints.c (process_alt_operands): Likewise. (split_reg): Likewise. * recog.c (peep2_find_free_register): Likewise. * ree.c (combine_reaching_defs): Likewise. * regcprop.c (maybe_mode_change): Likewise. * reginfo.c (init_reg_sets_1): Likewise. (choose_hard_reg_mode): Likewise. (simplifiable_subregs): Likewise. * regrename.c (check_new_reg_p): Likewise. * reload.c (find_valid_class): Likewise. (find_valid_class_1): Likewise. (reload_inner_reg_of_subreg): Likewise. (push_reload): Likewise. (combine_reloads): Likewise. (find_dummy_reload): Likewise. (find_reloads): Likewise. * reload1.c (find_reg): Likewise. (set_reload_reg): Likewise. (allocate_reload_reg): Likewise. (choose_reload_regs): Likewise. (reload_adjust_reg_for_temp): Likewise. * rtlanal.c (subreg_size_offset_from_lsb): Likewise. (simplify_subreg_regno): Likewise. * sel-sched.c (init_regs_for_mode): Likewise. * varasm.c (make_decl_rtl): Likewise. * config/aarch64/aarch64.h (HARD_REGNO_MODE_OK): Delete. (MODES_TIEABLE_P): Use targetm.hard_regno_mode_ok instead of HARD_REGNO_MODE_OK. * config/aarch64/aarch64-protos.h (aarch64_hard_regno_mode_ok): Delete. * config/aarch64/aarch64.c (aarch64_hard_regno_mode_ok): Make static. (TARGET_HARD_REGNO_MODE_OK): Redefine. * config/alpha/alpha.h (HARD_REGNO_MODE_OK): Delete. * config/alpha/alpha.c (alpha_hard_regno_mode_ok): New function. (TARGET_HARD_REGNO_MODE_OK): Redefine. * config/arc/arc.h (arc_hard_regno_mode_ok): Delete. (arc_mode_class): Delete. (HARD_REGNO_MODE_OK): Delete. * config/arc/arc.c (TARGET_HARD_REGNO_MODE_OK): Redefine. (arc_hard_regno_mode_ok): Rename old array to... (arc_hard_regno_mode_ok_modes): ...this. (arc_conditional_register_usage): Update accordingly. (arc_mode_class): Make static. (arc_hard_regno_mode_ok): New function. * config/arm/arm.h (HARD_REGNO_MODE_OK): Delete. * config/arm/arm-protos.h (arm_hard_regno_mode_ok): Delete. * config/arm/arm.c (TARGET_HARD_REGNO_MODE_OK): Redefine. (arm_hard_regno_mode_ok): Make static. * config/arm/arm.md (movdi): Use targetm.hard_regno_mode_ok instead of HARD_REGNO_MODE_OK. * config/avr/avr-protos.h (avr_hard_regno_mode_ok): Delete. * config/avr/avr.h (HARD_REGNO_MODE_OK): Delete. * config/avr/avr.c (avr_hard_regno_mode_ok): Make static and return a bool. (TARGET_HARD_REGNO_MODE_OK): Redefine. * config/bfin/bfin-protos.h (hard_regno_mode_ok): Delete. * config/bfin/bfin.h (HARD_REGNO_MODE_OK): Delete. * config/bfin/bfin.c (hard_regno_mode_ok): Rename to... (bfin_hard_regno_mode_ok): ...this. Make static and return a bool. (TARGET_HARD_REGNO_MODE_OK): Redefine. * config/bfin/predicates.md (valid_reg_operand): Use targetm.hard_regno_mode_ok instead of HARD_REGNO_MODE_OK. * config/c6x/c6x.h (HARD_REGNO_MODE_OK): Delete. * config/c6x/c6x.c (c6x_hard_regno_mode_ok): New function. (TARGET_HARD_REGNO_MODE_OK): Redefine. * config/cr16/cr16.h (HARD_REGNO_MODE_OK): Delete. * config/cr16/cr16-protos.h (cr16_hard_regno_mode_ok): Delete. * config/cr16/cr16.c (TARGET_HARD_REGNO_MODE_OK): Redefine. (cr16_hard_regno_mode_ok): Make static and return a bool. * config/cris/cris.h (HARD_REGNO_MODE_OK): Delete. * config/cris/cris.c (TARGET_HARD_REGNO_MODE_OK): Redefine. (cris_hard_regno_mode_ok): New function. * config/epiphany/epiphany.h (epiphany_hard_regno_mode_ok): Delete. (epiphany_mode_class): Delete. (HARD_REGNO_MODE_OK): Delete. * config/epiphany/epiphany-protos.h (hard_regno_mode_ok): Delete. * config/epiphany/epiphany.c (TARGET_HARD_REGNO_MODE_OK): Redefine. (hard_regno_mode_ok): Rename to... (epiphany_hard_regno_mode_ok): ...this. Make static and return a bool. * config/fr30/fr30.h (HARD_REGNO_MODE_OK): Delete. * config/fr30/fr30.md: Refer to targetm.hard_regno_mode_ok instead of HARD_REGNO_MODE_OK. * config/frv/frv.h (HARD_REGNO_MODE_OK): Delete. * config/frv/frv-protos.h (frv_hard_regno_mode_ok): Delete. * config/frv/frv.c (TARGET_HARD_REGNO_MODE_OK): Redefine. (frv_hard_regno_mode_ok): Make static and return a bool. * config/frv/frv.md: Refer to targetm.hard_regno_mode_ok instead of HARD_REGNO_MODE_OK. * config/ft32/ft32.h (HARD_REGNO_MODE_OK): Delete. * config/h8300/h8300.h (HARD_REGNO_MODE_OK): Delete. * config/h8300/h8300-protos.h (h8300_hard_regno_mode_ok): Delete. * config/h8300/h8300.c (h8300_hard_regno_mode_ok): Make static and return a bool. (TARGET_HARD_REGNO_MODE_OK): Redefine. * config/i386/i386.h (HARD_REGNO_MODE_OK): Delete. * config/i386/i386-protos.h (ix86_hard_regno_mode_ok): Delete. * config/i386/i386.c (ix86_hard_regno_mode_ok): Make static and return a bool. (TARGET_HARD_REGNO_MODE_OK): Redefine. * config/ia64/ia64.h (HARD_REGNO_MODE_OK): Delete. * config/ia64/ia64.c (TARGET_HARD_REGNO_MODE_OK): Redefine. (ia64_hard_regno_mode_ok): New function. * config/iq2000/iq2000.h (HARD_REGNO_MODE_OK): Delete. * config/iq2000/iq2000.c (TARGET_HARD_REGNO_MODE_OK): Redefine. (iq2000_hard_regno_mode_ok): New function. * config/lm32/lm32.h (HARD_REGNO_MODE_OK): Delete. * config/lm32/lm32.c (TARGET_HARD_REGNO_MODE_OK): Redefine. (lm32_hard_regno_mode_ok): New function. * config/m32c/m32c.h (HARD_REGNO_MODE_OK): Delete. * config/m32c/m32c-protos.h (m32c_hard_regno_ok): Delete. * config/m32c/m32c.c (class_can_hold_mode): Use m32c_hard_regno_mode_ok instead of HARD_REGNO_MODE_OK. (m32c_hard_regno_ok): Rename to... (m32c_hard_regno_mode_ok): ...this. Make static and return a bool. (m32c_cannot_change_mode_class): Update accordingly. (TARGET_HARD_REGNO_MODE_OK): Redefine. * config/m32r/m32r.h (m32r_hard_regno_mode_ok): Delete. (m32r_mode_class): Delete. (HARD_REGNO_MODE_OK): Delete. * config/m32r/m32r.c (TARGET_HARD_REGNO_MODE_OK): Redefine. (m32r_hard_regno_mode_ok): Rename to... (m32r_hard_regno_modes): ...this. (m32r_mode_class): Make static. (m32r_hard_regno_mode_ok): New function. * config/m68k/m68k.h (HARD_REGNO_MODE_OK): Delete. * config/m68k/m68k-protos.h (m68k_regno_mode_ok): Delete. * config/m68k/m68k.c (TARGET_HARD_REGNO_MODE_OK): Redefine. (m68k_hard_regno_mode_ok): Make static. * config/mcore/mcore.h (HARD_REGNO_MODE_OK): Delete. * config/mcore/mcore.c (TARGET_HARD_REGNO_MODE_OK): Redefine. (mcore_hard_regno_mode_ok): New function. * config/microblaze/microblaze.h (microblaze_hard_regno_mode_ok) (HARD_REGNO_MODE_OK): Delete. * config/microblaze/microblaze.c (microblaze_hard_regno_mode_ok): Rename to... (microblaze_hard_regno_mode_ok_p): ...this and make static. (microblaze_hard_regno_mode_ok): New function. (TARGET_HARD_REGNO_MODE_OK): Redefine. * config/mips/mips.h (HARD_REGNO_MODE_OK): Delete. (mips_hard_regno_mode_ok): Delete. * config/mips/mips.c (mips_hard_regno_mode_ok): Rename to... (mips_hard_regno_mode_ok_p): ...this and make static. (mips_hard_regno_mode_ok_p): Rename to... (mips_hard_regno_mode_ok_uncached): ...this. (mips_hard_regno_mode_ok): New function. (mips_class_max_nregs): Use mips_hard_regno_mode_ok instead of HARD_REGNO_MODE_OK. (mips_option_override): Update after above name changes. (TARGET_HARD_REGNO_MODE_OK): Redefine. * config/mmix/mmix.h (HARD_REGNO_MODE_OK): Delete. * config/mn10300/mn10300.h (HARD_REGNO_MODE_OK): Delete. * config/mn10300/mn10300-protos.h (mn10300_hard_regno_mode_ok): Delete. * config/mn10300/mn10300.c (mn10300_hard_regno_mode_ok): Make static. (TARGET_HARD_REGNO_MODE_OK): Redefine. * config/moxie/moxie.h (HARD_REGNO_MODE_OK): Delete. * config/msp430/msp430.h (HARD_REGNO_MODE_OK): Delete. * config/msp430/msp430-protos.h (msp430_hard_regno_mode_ok): Delete. * config/msp430/msp430.c (TARGET_HARD_REGNO_MODE_OK): Redefine. (msp430_hard_regno_mode_ok): Make static and return a bool. * config/nds32/nds32.h (HARD_REGNO_MODE_OK): Delete. * config/nds32/nds32-protos.h (nds32_hard_regno_mode_ok): Delete. * config/nds32/nds32.c (nds32_hard_regno_mode_ok): Make static and return a bool. (TARGET_HARD_REGNO_MODE_OK): Redefine. * config/nios2/nios2.h (HARD_REGNO_MODE_OK): Delete. * config/nvptx/nvptx.h (HARD_REGNO_MODE_OK): Delete. * config/pa/pa.h (MODES_TIEABLE_P): Update commentary. * config/pa/pa32-regs.h (HARD_REGNO_MODE_OK): Rename to... (PA_HARD_REGNO_MODE_OK): ...this * config/pa/pa64-regs.h (HARD_REGNO_MODE_OK): Rename to... (PA_HARD_REGNO_MODE_OK): ...this. * config/pa/pa.c (TARGET_HARD_REGNO_MODE_OK): Redefine. (pa_hard_regno_mode_ok): New function. * config/pdp11/pdp11.h (HARD_REGNO_MODE_OK): Delete. * config/pdp11/pdp11.c (TARGET_HARD_REGNO_MODE_OK): Redefine. (pdp11_hard_regno_mode_ok): New function. * config/powerpcspe/powerpcspe.h (HARD_REGNO_MODE_OK): Delete. * config/powerpcspe/powerpcspe-protos.h (rs6000_hard_regno_mode_ok_p): Delete. * config/powerpcspe/powerpcspe.c (rs6000_hard_regno_mode_ok_p): Make static. (TARGET_HARD_REGNO_MODE_OK): Redefine. (rs6000_hard_regno_mode_ok): Rename to... (rs6000_hard_regno_mode_ok_uncached): ...this. (rs6000_init_hard_regno_mode_ok): Update accordingly. (rs6000_hard_regno_mode_ok): New function. * config/riscv/riscv.h (HARD_REGNO_MODE_OK): Delete. * config/riscv/riscv-protos.h (riscv_hard_regno_mode_ok_p): Delete. * config/riscv/riscv.c (riscv_hard_regno_mode_ok_p): Rename to... (riscv_hard_regno_mode_ok): ...this and make static. (TARGET_HARD_REGNO_MODE_OK): Redefine. * config/rl78/rl78.h (HARD_REGNO_MODE_OK): Delete. * config/rl78/rl78-protos.h (rl78_hard_regno_mode_ok): Delete. * config/rl78/rl78.c (TARGET_HARD_REGNO_MODE_OK): Redefine. (rl78_hard_regno_mode_ok): Make static and return bool. * config/rs6000/rs6000.h (HARD_REGNO_MODE_OK): Delete. * config/rs6000/rs6000-protos.h (rs6000_hard_regno_mode_ok_p): Delete. * config/rs6000/rs6000.c (rs6000_hard_regno_mode_ok_p): Make static. (TARGET_HARD_REGNO_MODE_OK): Redefine. (rs6000_hard_regno_mode_ok): Rename to... (rs6000_hard_regno_mode_ok_uncached): ...this. (rs6000_init_hard_regno_mode_ok): Update accordingly. (rs6000_hard_regno_mode_ok): New function. * config/rx/rx.h (HARD_REGNO_MODE_OK): Delete. * config/rx/rx.c (rx_hard_regno_mode_ok): New function. (TARGET_HARD_REGNO_MODE_OK): Redefine. * config/s390/s390.h (HARD_REGNO_MODE_OK): Delete. * config/s390/s390-protos.h (s390_hard_regno_mode_ok): Delete. * config/s390/s390.c (s390_hard_regno_mode_ok): Make static. (TARGET_HARD_REGNO_MODE_OK): Redefine. * config/sh/sh.h (HARD_REGNO_MODE_OK): Delete. * config/sh/sh-protos.h (sh_hard_regno_mode_ok): Delete. * config/sh/sh.c (TARGET_HARD_REGNO_MODE_OK): Redefine. (sh_hard_regno_mode_ok): Make static. * config/sparc/constraints.md: Refer to targetm.hard_regno_mode_ok instead of HARD_REGNO_MODE_OK. * config/sparc/sparc.h (hard_regno_mode_classes): Delete. (sparc_mode_class): Delete. (HARD_REGNO_MODE_OK): Delete. * config/sparc/sparc.c (TARGET_HARD_REGNO_MODE_OK): Redefine. (hard_regno_mode_classes): Make static. (sparc_mode_class): Likewise. (sparc_hard_regno_mode_ok): New function. * config/spu/spu.h (HARD_REGNO_MODE_OK): Delete. * config/stormy16/stormy16.h (HARD_REGNO_MODE_OK): Delete. * config/stormy16/stormy16.c (xstormy16_hard_regno_mode_ok): New function. (TARGET_HARD_REGNO_MODE_OK): Redefine. * config/tilegx/tilegx.h (HARD_REGNO_MODE_OK): Delete. * config/tilepro/tilepro.h (HARD_REGNO_MODE_OK): Delete. * config/v850/v850.h (HARD_REGNO_MODE_OK): Delete. * config/v850/v850.c (v850_hard_regno_mode_ok): New function. (TARGET_HARD_REGNO_MODE_OK): Redefine. * config/vax/vax.h (HARD_REGNO_MODE_OK): Delete. * config/visium/visium.h (HARD_REGNO_MODE_OK): Delete. * config/visium/visium.c (TARGET_HARD_REGNO_MODE_OK): Redefine. (visium_hard_regno_mode_ok): New function. * config/visium/visium.md: Refer to targetm.hard_regno_mode_ok instead of HARD_REGNO_MODE_OK. * config/xtensa/xtensa.h (xtensa_hard_regno_mode_ok): Delete. (HARD_REGNO_MODE_OK): Delete. * config/xtensa/xtensa.c (xtensa_hard_regno_mode_ok): Rename to... (xtensa_hard_regno_mode_ok_p): ...this and make static. (xtensa_option_override): Update accordingly. (TARGET_HARD_REGNO_MODE_OK): Redefine. (xtensa_hard_regno_mode_ok): New function. * system.h (HARD_REGNO_MODE_OK): Poison. Co-Authored-By: Alan Hayward <alan.hayward@arm.com> Co-Authored-By: David Sherwood <david.sherwood@arm.com> From-SVN: r251646
2017-01-01Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r243994
2016-10-28vax.h (REGNO_REG_CLASS): Access the REGNO argument.Jeff Law1-1/+1
* config/vax/vax.h (REGNO_REG_CLASS): Access the REGNO argument. * config/spu/spu.h (REGNO_REG_CLASS): Likewise. From-SVN: r241675
2016-09-20vax.h (ELIMINABLE_REGS): Define.Bernd Edlinger1-0/+10
2016-09-20 Bernd Edlinger <bernd.edlinger@hotmail.de> * config/var/vax.h (ELIMINABLE_REGS): Define. (INITIAL_ELIMINATION_OFFSET): Define. From-SVN: r240269
2016-09-09tm.texi.in (INITIAL_FRAME_POINTER_OFFSET): Remove.Bernd Edlinger1-10/+0
2016-09-10 Bernd Edlinger <bernd.edlinger@hotmail.de> * doc/tm.texi.in (INITIAL_FRAME_POINTER_OFFSET): Remove. (ELIMINABLE_REGS, TARGET_CAN_ELIMINATE, INITIAL_ELIMINATION_OFFSET) : Update documentation. * target.def (frame_pointer_required, can_eliminate): Likewise. * doc/tm.texi: Regenerated. * builtins.c (expand_builtin_setjmp_receiver): Remove #ifdef ELIMINABLE_REGS. * df-scan.c (df_hard_reg_init): Likewise. * ira.c (ira_setup_eliminable_regset): Likewise. * lra-eliminations.c (reg_eliminate_1, (update_reg_eliminate, init_elim_table): Likewise. * reload1.c (reg_eliminate_1, verify_initial_elim_offsets, set_initial_elim_offsets, update_eliminables, init_elim_table): Likewise. * rtlanal.c (get_initial_register_offset): Likewise. * config/ft32/ft32.h (INITIAL_FRAME_POINTER_OFFSET): Remove. * config/m32r/m32r.h (INITIAL_FRAME_POINTER_OFFSET): Likewise. * config/moxie/moxie.h (INITIAL_FRAME_POINTER_OFFSET): Likewise. * config/vax/vax.h (INITIAL_FRAME_POINTER_OFFSET): Likewise. * config/fr30/fr30.h: Fix comment. * config/frv/frv.c: Likewise. * config/frv/frv.h: Likewise. * config/ft32/ft32.h: Likewise. * config/visium/visium.h: Likewise. * config/pa/pa64-linux.h: Likewise. * config/v850/v850.h: Likewise. * config/cris/cris.c: Likewise. * config/ia64/ia64.h: Likewise. * config/moxie/moxie.h: Likewise. * config/m32r/m32r.h: Likewise. From-SVN: r240058
2016-01-04Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r232055
2015-05-22always define STACK_GROWS_DOWNWARDTrevor Saunders1-1/+1
gcc/c-family/ChangeLog: 2015-05-20 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> * c-cppbuiltin.c (c_cpp_builtins): Check the value of STACK_GROWS_DOWNWARD rather than if it is defined. gcc/ChangeLog: 2015-05-20 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> * *.c: Check the value of STACK_GROWS_DOWNWARD rather than if it is defined. * config/**/*.h: Define STACK_GROWS_DOWNWARD to an integer. * defaults.h: Provide default for STACK_GROWS_DOWNWARD. * doc/tm.texi.in: Update references to STACK_GROWS_DOWNWARD. * doc/tm.texi: Regenerate. From-SVN: r223513
2015-01-05Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r219188
2014-01-19Since started...Jan-Benedict Glaw1-1/+1
Since started, the VAX backend doesn't compile with config-list.mk because one of VAX's macros doesn't use its argument: g++ -c -g -O2 -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -Werror -fno-common -DHAVE_CONFIG_H -I. -I. -I../../../gcc/gcc -I../../../gcc/gcc/. -I../../../gcc/gcc/../include -I../../../gcc/gcc/../libcpp/include -I/opt/cfarm/mpc/include -I../../../gcc/gcc/../libdecnumber -I../../../gcc/gcc/../libdecnumber/dpd -I../libdecnumber -I../../../gcc/gcc/../libbacktrace -o loop-invariant.o -MT loop-invariant.o -MMD -MP -MF ./.deps/loop-invariant.TPo ../../../gcc/gcc/loop-invariant.c ../../../gcc/gcc/loop-invariant.c: In function ‘bool check_dependency(basic_block, df_ref, bitmap)’:../../../gcc/gcc/loop-invariant.c:789:20: error: unused variable ‘regno’ [-Werror=unused-variable] unsigned int regno = DF_REF_REGNO (use); ^ cc1plus: all warnings being treated as errors make[2]: *** [loop-invariant.o] Error 1 This should fix it: 2014-01-15 Jan-Benedict Glaw <jbglaw@lug-owl.de> * config/vax/vax.h (FUNCTION_ARG_REGNO_P): Fix unused variable warning. [BR]: http://gcc.gnu.org/ml/gcc-patches/2014-01/msg00882.html From-SVN: r206775
2014-01-02Update copyright years in gcc/Richard Sandiford1-1/+1
From-SVN: r206289
2013-01-10Update copyright years in gcc/Richard Sandiford1-3/+1
From-SVN: r195098
2012-12-05tm.texi.in (TARGET_CLASS_LIKELY_SPILLED_P): Update documentation.Steven Bosscher1-1/+2
* doc/tm.texi.in (TARGET_CLASS_LIKELY_SPILLED_P): Update documentation. * doc/tm.texi: Regenerate. * regs.h (REG_LIVE_LENGTH): Update comments to not refer to no longer existing files global.c and local-alloc.c. * regmove.c (copy_src_to_dest): Likewise. * function.h (struct rtl_data): Likewise. * ira-color.c (allocno_priority_compare_func): Likewise. * regstat.c (regstat_compute_ri): Likewise. * config/epiphany/epiphany.h, config/vax/vax.h, config/cris/cris.h, config/h8300/h8300.h, config/alpha/alpha.h, config/sparc/sparc.h, config/rs6000/rs6000.h, config/pdp11/pdp11.h, config/pa/pa.h, config/v850/v850.h, config/mn10300/mn10300.h, config/m32r/m32r.h, config/i386/i386.h, config/mcore/mcore.h, config/sh/sh.h, config/arm/arm.h (REGNO_OK_FOR_BASE_P): Likewise. From-SVN: r194229
2012-07-31defaults.h (GO_IF_MODE_DEPENDENT_ADDRESS): Delete.Nathan Froyd1-5/+0
* defaults.h (GO_IF_MODE_DEPENDENT_ADDRESS): Delete. * targhooks.c (default_mode_dependent_address_p): Delete code for GO_IF_MODE_DEPENDENT_ADDRESS. * system.h (GO_IF_MODE_DEPENDENT_ADDRESS): Poison. * doc/tm.texi.in (GO_IF_MODE_DEPENDENT_ADDRESS): Delete documention. * doc/tm.texi: Regenerate. * config/alpha.h (GO_IF_MODE_DEPENDENT_ADDRESS): Move code to... * config/alpha.c (alpha_mode_dependent_address_p): ...here. New function. (TARGET_MODE_DEPENDENT_ADDRESS_P): Define. * config/cr16/cr16.h (GO_IF_MODE_DEPENDENT_ADDRESS): Delete. * config/mep/mep.h (GO_IF_MODE_DEPENDENT_ADDRESS): Delete. * config/vax/vax-protos.h (vax_mode_dependent_address_p): Delete. * config/vax/vax.h (GO_IF_MODE_DEPENDENT_ADDRESS): Delete. * config/vax/vax.c (vax_mode_dependent_address_p): Make static. Take a const_rtx. (TARGET_MODE_DEPENDENT_ADDRESS_P): Define. From-SVN: r189995
2012-07-24Purge FIXUNS_TRUNC_LIKE_FIX_TRUNCRichard Henderson1-4/+0
From-SVN: r189826
2012-06-18vax.h (VMS_TARGET): Remove.Steven Bosscher1-2/+0
gcc/ * config/vax/vax.h (VMS_TARGET): Remove. cp/ * decl.c (finish_function): Remove code conditional on VMS_TARGET. From-SVN: r188729
2012-05-05rtl.h (plus_constant, [...]): Merge into a single plus_constant function.Richard Sandiford1-2/+3
gcc/ * rtl.h (plus_constant, plus_constant_mode): Merge into a single plus_constant function. * explow.c (plus_constant, plus_constant_mode): Likewise. Assert that the mode is sensible. (use_anchored_address, round_push, allocate_dynamic_stack_space) (probe_stack_range, anti_adjust_stack_and_probe): Update calls to plus_constant. * alias.c (canon_rtx): Likewise. (init_alias_analysis): Likewise. * builtins.c (expand_builtin_return_addr) (expand_builtin_setjmp_setup, expand_builtin_longjmp) (expand_builtin_nonlocal_goto, expand_builtin_update_setjmp_buf) (expand_builtin_apply_args_1, expand_builtin_apply, expand_movstr) (expand_builtin_stpcpy): Likewise. * calls.c (save_fixed_argument_area, restore_fixed_argument_area) (compute_argument_addresses, internal_arg_pointer_based_exp) (expand_call, emit_library_call_value_1): Likewise. * cfgexpand.c (expand_one_stack_var_at, expand_debug_expr): Likewise. * combine-stack-adj.c (try_apply_stack_adjustment): Likewise. * combine.c (combine_simplify_rtx, force_to_mode): Likewise. * cse.c (insert_const_anchor, find_reg_offset_for_const) (use_related_value, fold_rtx): Likewise. * cselib.c (cselib_subst_to_values): Likewise. * dse.c (record_store, check_mem_read_rtx): Likewise. * dwarf2out.c (rtl_for_decl_location, gen_variable_die): Likewise. * emit-rtl.c (adjust_address_1): Likewise. * except.c (sjlj_emit_function_enter) (expand_builtin_extract_return_addr) (expand_builtin_frob_return_addr): Likewise. * expmed.c (expand_divmod): Likewise. * expr.c (move_by_pieces, store_by_pieces, store_by_pieces_1) (emit_move_resolve_push, push_block, emit_push_insn, store_expr) (expand_expr_addr_expr_1, expand_expr_real_1): Likewise. * function.c (assign_stack_local_1) (instantiate_virtual_regs_in_rtx): Likewise. * optabs.c (prepare_cmp_insn): Likewise. * recog.c (offsettable_address_addr_space_p): Likewise. * reload.c (find_reloads_address, form_sum) (find_reloads_subreg_address): Likewise. * reload1.c (init_reload, eliminate_regs_1) (eliminate_regs_in_insn): Likewise. * simplify-rtx.c (simplify_unary_operation_1) (simplify_binary_operation_1, simplify_plus_minus): Likewise. * var-tracking.c (compute_cfa_pointer, prepare_call_arguments) (vt_add_function_parameter): Likewise. * config/alpha/alpha.h (EH_RETURN_HANDLER_RTX): Likewise. * config/alpha/vms.h (EH_RETURN_HANDLER_RTX): Likewise. * config/alpha/alpha.c (alpha_legitimize_address_1) (get_unaligned_address, alpha_expand_unaligned_load) (alpha_expand_unaligned_store, alpha_expand_unaligned_load_words) (alpha_expand_unaligned_store_words, alpha_expand_block_clear) (alpha_expand_builtin_establish_vms_condition_handler) (alpha_setup_incoming_varargs, emit_frame_store_1) (alpha_expand_prologue, alpha_expand_epilogue) (alpha_use_linkage): Likewise. * config/alpha/alpha.md: Likewise. * config/arm/arm.c (arm_trampoline_init, legitimize_pic_address) (arm_load_pic_register, arm_pic_static_addr, arm_legitimize_address) (thumb_legitimize_address, arm_gen_load_multiple_1) (arm_gen_store_multiple_1, arm_gen_multiple_op, gen_ldm_seq) (gen_stm_seq, gen_const_stm_seq, arm_block_move_unaligned_straight) (arm_block_move_unaligned_loop, arm_gen_movmemqi, arm_reload_in_hi) (arm_reload_out_hi, arm_reorg, vfp_emit_fstmd, emit_multi_reg_push) (emit_sfm, thumb_set_frame_pointer, arm_expand_prologue) (thumb1_emit_multi_reg_push, thumb1_expand_prologue) (thumb_expand_movmemqi, arm_set_return_address) (thumb_set_return_address): Likewise. * config/arm/arm.md: Likewise. * config/avr/avr.c (avr_incoming_return_addr_rtx) (avr_prologue_setup_frame, expand_epilogue) (avr_const_address_lo16): Likewise. * config/bfin/bfin.h (EH_RETURN_HANDLER_RTX): Likewise. * config/bfin/bfin.c (setup_incoming_varargs, bfin_load_pic_reg) (bfin_expand_prologue, bfin_trampoline_init, bfin_expand_call) (bfin_output_mi_thunk): Likewise. * config/c6x/c6x.c (c6x_initialize_trampoline) (c6x_output_mi_thunk): Likewise. * config/cr16/cr16.h (EH_RETURN_HANDLER_RTX): Likewise. * config/cr16/cr16.c (cr16_create_dwarf_for_multi_push): Likewise. * config/cris/cris.c (cris_return_addr_rtx, cris_split_movdx) (cris_expand_prologue, cris_expand_epilogue, cris_gen_movem_load) (cris_emit_movem_store, cris_trampoline_init): Likewise. * config/cris/cris.md: Likewise. * config/darwin.c (machopic_indirect_data_reference) (machopic_legitimize_pic_address): Likewise. * config/epiphany/epiphany.c (epiphany_emit_save_restore) (epiphany_expand_prologue, epiphany_expand_epilogue) (epiphany_trampoline_init): Likewise. * config/epiphany/epiphany.md: Likewise. * config/fr30/fr30.c (fr30_move_double): Likewise. * config/frv/frv.c (frv_dwarf_store, frv_expand_prologue) (frv_expand_block_move, frv_expand_block_clear, frv_return_addr_rtx) (frv_index_memory, unspec_got_name, frv_find_base_term) (frv_output_dwarf_dtprel): Likewise. * config/h8300/h8300.c (h8300_push_pop, h8300_return_addr_rtx) (h8300_swap_into_er6, h8300_swap_out_of_er6): Likewise. * config/i386/i386.h (RETURN_ADDR_RTX): Likewise. * config/i386/i386.c (setup_incoming_varargs_64) (setup_incoming_varargs_ms_64, choose_baseaddr) (ix86_emit_save_reg_using_mov, ix86_adjust_stack_and_probe) (ix86_emit_probe_stack_range, ix86_expand_prologue) (ix86_emit_restore_reg_using_pop, ix86_emit_leave) (ix86_expand_epilogue, legitimize_pic_address, ix86_legitimize_address) (ix86_split_long_move, ix86_expand_movmem, ix86_expand_setmem) (ix86_static_chain, ix86_trampoline_init, x86_this_parameter) (x86_output_mi_thunk): Likewise. * config/i386/i386.md: Likewise. * config/ia64/ia64.c (ia64_expand_load_address) (ia64_expand_tls_address, ia64_expand_move, ia64_split_tmode) (do_spill, ia64_trampoline_init): Likewise. * config/iq2000/iq2000.c (iq2000_va_start) (iq2000_emit_frame_related_store, iq2000_expand_prologue) (iq2000_expand_eh_return, iq2000_setup_incoming_varargs) (iq2000_print_operand, iq2000_legitimize_address): Likewise. * config/lm32/lm32.c (lm32_setup_incoming_varargs): Likewise. * config/m32c/m32c.c (m32c_return_addr_rtx) (m32c_expand_insv): Likewise. * config/m32r/m32r.c (m32r_setup_incoming_varargs) (m32r_legitimize_pic_address, m32r_print_operand) (m32r_print_operand_address): Likewise. * config/m68k/linux.h (FINALIZE_TRAMPOLINE): Likewise. * config/m68k/m68k.h (RETURN_ADDR_RTX): Likewise. (EH_RETURN_HANDLER_RTX): Likewise. * config/m68k/m68k.c (m68k_emit_movem, m68k_expand_prologue) (m68k_expand_epilogue, legitimize_pic_address) (m68k_output_mi_thunk): Likewise. * config/m68k/m68k.md: Likewise. * config/mcore/mcore.c (mcore_expand_prolog): Likewise. (mcore_expand_epilog): Likewise. * config/mcore/mcore.md: Likewise. * config/mep/mep.c (mep_allocate_initial_value) (mep_expand_prologue, mep_expand_epilogue): Likewise. * config/microblaze/microblaze.c (double_memory_operand) (microblaze_block_move_loop): Likewise. * config/mips/mips.c (mips_strip_unspec_address, mips_add_offset) (mips_setup_incoming_varargs, mips_va_start, mips_block_move_loop) (mips_print_operand, mips16e_save_restore_reg, mips_save_restore_reg) (mips_expand_prologue, mips_epilogue_set_cfa) (mips_expand_epilogue): Likewise. * config/mips/mips.md: Likewise. * config/mmix/mmix.c (mmix_dynamic_chain_address, mmix_return_addr_rtx) (mmix_expand_prologue, mmix_expand_epilogue): Likewise. * config/mn10300/mn10300.c (mn10300_gen_multiple_store) (mn10300_builtin_saveregs, mn10300_trampoline_init): Likewise. * config/moxie/moxie.h (INCOMING_RETURN_ADDR_RTX): Likewise. (EH_RETURN_HANDLER_RTX): Likewise. * config/moxie/moxie.c (moxie_static_chain): Likewise. * config/pa/pa.c (legitimize_pic_address, hppa_legitimize_address) (store_reg, set_reg_plus_d, pa_expand_prologue, load_reg) (pa_return_addr_rtx, hppa_builtin_saveregs) (pa_trampoline_init): Likewise. * config/pa/pa.md: Likewise. * config/pdp11/pdp11.c (pdp11_expand_epilogue): Likewise. * config/picochip/picochip.c (picochip_static_chain): Likewise. * config/rs6000/rs6000.h (RS6000_SAVE_TOC): Likewise. * config/rs6000/rs6000.c (rs6000_legitimize_address) (setup_incoming_varargs, print_operand, rs6000_return_addr) (rs6000_emit_eh_reg_restore, rs6000_emit_probe_stack_range) (rs6000_emit_epilogue) (rs6000_machopic_legitimize_pic_address): Likewise. * config/rx/rx.c (gen_rx_rtsd_vector, gen_rx_popm_vector): Likewise. * config/s390/s390.h (INITIAL_FRAME_ADDRESS_RTX): Likewise. (DYNAMIC_CHAIN_ADDRESS): Likewise. * config/s390/s390.c (s390_decompose_address, legitimize_pic_address) (s390_delegitimize_address, print_operand, annotate_constant_pool_refs) (replace_constant_pool_ref, s390_return_addr_rtx, s390_back_chain_rtx) (save_fpr, restore_fpr, save_gprs, restore_gprs, s390_emit_prologue) (s390_emit_epilogue, s390_function_profiler): Likewise. * config/s390/s390.md: Likewise. * config/score/score.c (score_add_offset, score_prologue): Likewise. * config/sh/sh.c (expand_block_move, push_regs, sh_builtin_saveregs) (sh_output_mi_thunk): Likewise. * config/sh/sh.md: Likewise. * config/sparc/sparc.h (DYNAMIC_CHAIN_ADDRESS, FRAME_ADDR_RTX) (RETURN_ADDR_RTX, INCOMING_RETURN_ADDR_RTX): Likewise. * config/sparc/sparc.c (sparc_legitimize_pic_address) (sparc_emit_probe_stack_range, emit_save_or_restore_regs) (emit_window_save, sparc_flat_expand_prologue, sparc_struct_value_rtx) (emit_and_preserve): Likewise. * config/sparc/sparc.md: Likewise. * config/spu/spu.h (DYNAMIC_CHAIN_ADDRESS): Likewise. * config/spu/spu.c (spu_expand_insv, spu_machine_dependent_reorg) (spu_setup_incoming_varargs, ea_load_store_inline) (spu_expand_load): Likewise. * config/stormy16/stormy16.c (xstormy16_expand_prologue) (combine_bnp): Likewise. * config/tilegx/tilegx.h (DYNAMIC_CHAIN_ADDRESS): Likewise. * config/tilegx/tilegx.c (tilegx_setup_incoming_varargs) (tilegx_expand_unaligned_load, tilegx_trampoline_init): Likewise. * config/tilepro/tilepro.h (DYNAMIC_CHAIN_ADDRESS): Likewise. * config/tilepro/tilepro.c (tilepro_setup_incoming_varargs) (tilepro_expand_unaligned_load, tilepro_trampoline_init): Likewise. * config/v850/v850.c (expand_prologue, expand_epilogue): Likewise. * config/v850/v850.md: Likewise. * config/vax/elf.h (EH_RETURN_STACKADJ_RTX): Likewise. (EH_RETURN_HANDLER_RTX): Likewise. * config/vax/vax.h (DYNAMIC_CHAIN_ADDRESS, RETURN_ADDR_RTX): Likewise. * config/vax/vax.c (vax_add_reg_cfa_offset, vax_expand_prologue) (print_operand_address, vax_trampoline_init): Likewise. * config/xtensa/xtensa.c (xtensa_expand_prologue, xtensa_return_addr) (xtensa_function_value_regno_p): Likewise. From-SVN: r187199
2011-07-20target.def (class_max_nregs): New hook.Anatoly Sokolov1-11/+0
* target.def (class_max_nregs): New hook. * doc/tm.texi.in (TARGET_CLASS_MAX_NREGS): Document. * doc/tm.texi: Regenerate. * targhooks.c (default_class_max_nregs): New function. * targhooks.h (default_class_max_nregs): Declare. * ira.h (target_ira): Change type x_ira_reg_class_max_nregs and x_ira_reg_class_min_nregs arrays to unsigned char. * ira.c (setup_reg_class_nregs): Use TARGET_CLASS_MAX_NREGS target hook instead of CLASS_MAX_NREGS macro. * reginfo.c (restore_register_info): Ditto. * ira-conflicts.c (process_regs_for_copy): Use ira_reg_class_max_nregs array instead of CLASS_MAX_NREGS macro. Change type rclass and aclass vars to reg_class_t. * ira-costs.c (record_reg_classes): Use ira_reg_class_max_nregs array instead of CLASS_MAX_NREGS macro. Change type rclass var to reg_class_t. * reload.c (combine_reloads, find_reloads, find_reloads_address_1): Use ira_reg_class_max_nregs array instead of CLASS_MAX_NREGS macro. * config/i386/i386.h (CLASS_MAX_NREGS): Remove. * config/i386/i386.c (ix86_class_max_nregs): New function. (ix86_register_move_cost): Use TARGET_CLASS_MAX_NREGS target hook instead of CLASS_MAX_NREGS macro. (TARGET_CLASS_MAX_NREGS): Define. * config/avr/avr.h (CLASS_MAX_NREGS): Remove. * config/avr/avr-protos.h (class_max_nregs): Remove declaration. * config/avr/avr.c (class_max_nregs): Remove function. * config/alpha/alpha.h (CLASS_MAX_NREGS): Remove. * config/spu/spu.h (CLASS_MAX_NREGS): Remove. * config/mep/mep.h (CLASS_MAX_NREGS): Remove. * config/m32r/m32r.h (CLASS_MAX_NREGS): Remove. * config/microblaze/microblaze.h (CLASS_MAX_NREGS): Remove. * config/xtensa/xtensa.h (CLASS_MAX_NREGS): Remove. * config/stormy16/stormy16.h (CLASS_MAX_NREGS): Remove. * config/lm32/lm32.h (CLASS_MAX_NREGS): Remove. * config/moxie/moxie.h (CLASS_MAX_NREGS): Remove. * config/iq2000/iq2000.h (CLASS_MAX_NREGS): Remove. * config/mn10300/mn10300.h (CLASS_MAX_NREGS): Remove. * config/score/score.h (CLASS_MAX_NREGS): Remove. * config/vax/vax.h (CLASS_MAX_NREGS): Remove. * config/h8300/h8300.h (CLASS_MAX_NREGS): Remove. * config/v850/v850.h (CLASS_MAX_NREGS): Remove. From-SVN: r176490
2011-04-21target.def (legitimate_constant_p): New hook.Richard Sandiford1-5/+0
gcc/ * target.def (legitimate_constant_p): New hook. * doc/tm.texi.in (LEGITIMATE_CONSTANT_P): Replace with... (TARGET_LEGITIMATE_CONSTANT_P): ...this. * doc/tm.texi: Regenerate. * hooks.h (hook_bool_mode_rtx_true): Declare. * hooks.c (hook_bool_mode_rtx_true): Define. * system.h (LEGITIMATE_CONSTANT_P): Poison. * calls.c (precompute_register_parameters): Replace uses of LEGITIMATE_CONSTANT_P with targetm.legitimate_constant_p. (emit_library_call_value_1): Likewise. * expr.c (move_block_to_reg, can_store_by_pieces, emit_move_insn) (compress_float_constant, emit_push_insn, expand_expr_real_1): Likewise. * ira-costs.c (scan_one_insn): Likewise. * recog.c (general_operand, immediate_operand): Likewise. * reload.c (find_reloads_toplev, find_reloads_address_part): Likewise. * reload1.c (init_eliminable_invariants): Likewise. * config/alpha/alpha-protos.h (alpha_legitimate_constant_p): Add a mode argument. * config/alpha/alpha.h (LEGITIMATE_CONSTANT_P): Delete. * config/alpha/alpha.c (alpha_legitimate_constant_p): Add a mode argument. (TARGET_LEGITIMATE_CONSTANT_P): Define. * config/alpha/predicates.md (input_operand): Update call to alpha_legitimate_constant_p. * config/arm/arm-protos.h (arm_cannot_force_const_mem): Delete. * config/arm/arm.h (ARM_LEGITIMATE_CONSTANT_P): Likewise. (THUMB_LEGITIMATE_CONSTANT_P, LEGITIMATE_CONSTANT_P): Likewise. * config/arm/arm.c (TARGET_LEGITIMATE_CONSTANT_P): Define. (arm_legitimate_constant_p_1, thumb_legitimate_constant_p) (arm_legitimate_constant_p): New functions. (arm_cannot_force_const_mem): Make static. * config/avr/avr.h (LEGITIMATE_CONSTANT_P): Delete. * config/bfin/bfin-protos.h (bfin_legitimate_constant_p): Delete. * config/bfin/bfin.h (LEGITIMATE_CONSTANT_P): Delete. * config/bfin/bfin.c (expand_move): Use targetm.legitimate_constant_p instead of bfin_legitimate_constant_p. (bfin_legitimate_constant_p): Make static. Add a mode argument. (TARGET_LEGITIMATE_CONSTANT_P): Define. * config/cris/cris.h (LEGITIMATE_CONSTANT_P): Delete. * config/fr30/fr30.h (LEGITIMATE_CONSTANT_P): Delete. * config/frv/frv-protos.h (frv_legitimate_constant_p): Delete. * config/frv/frv.h (LEGITIMATE_CONSTANT_P): Delete. * config/frv/frv.c (TARGET_LEGITIMATE_CONSTANT_P): Define. (frv_legitimate_constant_p): Make static. Add a mode argument. * config/h8300/h8300-protos.h (h8300_legitimate_constant_p): Delete. * config/h8300/h8300.h (LEGITIMATE_CONSTANT_P): Likewise. * config/h8300/h8300.c (h8300_legitimate_constant_p): Likewise. * config/i386/i386-protos.h (legitimate_constant_p): Delete. * config/i386/i386.h (LEGITIMATE_CONSTANT_P): Likewise. * config/i386/i386.c (legitimate_constant_p): Rename to... (ix86_legitimate_constant_p): ...this. Make static. Add a mode argument. (ix86_cannot_force_const_mem): Update accordingly. (ix86_legitimate_address_p): Likewise. (TARGET_LEGITIMATE_CONSTANT_P): Define. * config/i386/i386.md: Update commentary. * config/ia64/ia64-protos.h (ia64_legitimate_constant_p): Delete. * config/ia64/ia64.h (LEGITIMATE_CONSTANT_P): Likewise. * config/ia64/ia64.c (TARGET_LEGITIMATE_CONSTANT_P): Define. (ia64_legitimate_constant_p): Make static. Add a mode argument. * config/iq2000/iq2000.h (LEGITIMATE_CONSTANT_P): Delete. * config/lm32/lm32-protos.h (lm32_legitimate_constant_p): Delete. * config/lm32/lm32.h (LEGITIMATE_CONSTANT_P): Likewise. * config/lm32/lm32.c (TARGET_LEGITIMATE_CONSTANT_P): Define. (lm32_legitimate_constant_p): Make static. Add a mode argument. * config/m32c/m32c-protos.h (m32c_legitimate_constant_p): Delete. * config/m32c/m32c.h (LEGITIMATE_CONSTANT_P): Likewise. * config/m32c/m32c.c (m32c_legitimate_constant_p): Likewise. * config/m32r/m32r.h (LEGITIMATE_CONSTANT_P): Delete. * config/m32r/m32r.c (TARGET_LEGITIMATE_CONSTANT_P): Define. (m32r_legitimate_constant_p): New function. * config/m68k/m68k-protos.h (m68k_legitimate_constant_p): Declare. * config/m68k/m68k.h (CONSTANT_ADDRESS_P): Call it instead of LEGITIMATE_CONSTANT_P. (LEGITIMATE_CONSTANT_P): Delete. * config/m68k/m68k.c (m68k_expand_prologue): Call m68k_legitimate_constant_p instead of LEGITIMATE_CONSTANT_P. (m68k_legitimate_constant_p): New function. * config/m68k/m68k.md: Update comments. * config/mcore/mcore.h (LEGITIMATE_CONSTANT_P): Delete. * config/mcore/mcore.c (TARGET_LEGITIMATE_CONSTANT_P): Define. (mcore_legitimate_constant_p): New function. * config/mep/mep-protos.h (mep_legitimate_constant_p): Delete. * config/mep/mep.h (LEGITIMATE_CONSTANT_P): Likewise. * config/mep/mep.c (mep_legitimate_constant_p): Make static. Add a mode argument. (mep_legitimate_address): Update accordingly. (TARGET_LEGITIMATE_CONSTANT_P): Define. * config/microblaze/microblaze-protos.h (microblaze_const_double_ok): Delete. * config/microblaze/microblaze.h (LEGITIMATE_CONSTANT_P): Likewise. * config/microblaze/microblaze.c (microblaze_const_double_ok): Make static. Check OP's mode for VOIDmode. (microblaze_legitimate_constant_p): New function. (TARGET_LEGITIMATE_CONSTANT_P): Define. * config/mips/mips.h (LEGITIMATE_CONSTANT_P): Delete. * config/mips/mips.c (mips_legitimate_constant_p): New function. (mips_cannot_force_const_mem): Use it instead of LEGITIMATE_CONSTANT_P. (TARGET_LEGITIMATE_CONSTANT_P): Define. * config/mips/predicates.md: Update comments. * config/mmix/mmix-protos.h (mmix_legitimate_constant_p): Delete. * config/mmix/mmix.h (LEGITIMATE_CONSTANT_P): Likewise. * config/mmix/mmix.c (TARGET_LEGITIMATE_CONSTANT_P): Define. (mmix_legitimate_constant_p): Make static, return a bool, and take a mode argument. (mmix_print_operand_address): Update accordingly. * config/mn10300/mn10300-protos.h (mn10300_legitimate_constant_p): Delete. * config/mn10300/mn10300.h (LEGITIMATE_CONSTANT_P): Likewise. * config/mn10300/mn10300.c (mn10300_legitimate_constant_p): Make static. Add a mode argument. (TARGET_LEGITIMATE_CONSTANT_P): Define. * config/moxie/moxie.h (LEGITIMATE_CONSTANT_P): Delete. * config/pa/pa.h (LEGITIMATE_CONSTANT_P): Delete. * config/pa/pa.c (TARGET_LEGITIMATE_CONSTANT_P): Define. (pa_legitimate_constant_p): New function. * config/picochip/picochip.h (LEGITIMATE_CONSTANT_P): Delete. * config/pdp11/pdp11.h (LEGITIMATE_CONSTANT_P): Delete. * config/pdp11/pdp11.c (TARGET_LEGITIMATE_CONSTANT_P): Define. (pdp11_legitimate_constant_p): New function. * config/rs6000/rs6000.h (LEGITIMATE_CONSTANT_P): Delete. * config/rs6000/rs6000.c (TARGET_LEGITIMATE_CONSTANT_P): Define. (rs6000_legitimate_constant_p): New function. * config/rx/rx-protos.h (rx_is_legitimate_constant): Replace with... (rx_legitimate_constant_p): ...this. * config/rx/rx.h (LEGITIMATE_CONSTANT_P): Delete. * config/rx/rx.c (rx_is_legitimate_constant): Replace with... (rx_legitimate_constant_p): ...this. (TARGET_LEGITIMATE_CONSTANT_P): Define. * config/rx/rx.md (mov<register_modes:mode>): Update accordingly. * config/s390/s390-protos.h (legitimate_constant_p): Delete. * config/s390/s390.h (LEGITIMATE_CONSTANT_P): Likewise. * config/s390/s390.c (legitimate_constant_p): Rename to... (s390_legitimate_constant_p): ...this. Make static, return a bool, and add a mode argument. (TARGET_LEGITIMATE_CONSTANT_P): Define. * config/score/score.h (LEGITIMATE_CONSTANT_P): Delete. * config/sh/sh.h (LEGITIMATE_CONSTANT_P): Delete. * config/sh/sh.c (TARGET_LEGITIMATE_CONSTANT_P): Define. (sh_legitimate_constant_p): New function. * config/sparc/sparc-protos.h (legitimate_constant_p): Delete. * config/sparc/sparc.h (LEGITIMATE_CONSTANT_P): Delete. * config/sparc/sparc.c (TARGET_LEGITIMATE_CONSTANT_P): Define. (legitimate_constant_p): Rename to... (sparc_legitimate_constant_p): ...this. Make static. Add a mode argument. (constant_address_p): Update accordingly. * config/spu/spu-protos.h (spu_legitimate_constant_p): Add a mode argument and return a bool. * config/spu/spu.h (LEGITIMATE_CONSTANT_P): Delete. * config/spu/spu.c (TARGET_LEGITIMATE_CONSTANT_P): Define. (spu_legitimate_constant_p): Add a mode argument and return a bool. (spu_rtx_costs): Update accordingly. * config/spu/predicates.md (vec_imm_operand): Likewise. * config/stormy16/stormy16.h (LEGITIMATE_CONSTANT_P): Delete. * config/v850/v850.h (LEGITIMATE_CONSTANT_P): Delete. * config/v850/v850.c (v850_legitimate_constant_p): New function. (TARGET_LEGITIMATE_CONSTANT_P): Define. * config/vax/vax-protos.h (legitimate_constant_p): Delete. * config/vax/vax.h (LEGITIMATE_CONSTANT_P): Likewise. * config/vax/vax.c (legitimate_constant_p): Likewise. * config/xtensa/xtensa.h (LEGITIMATE_CONSTANT_P): Delete. * config/xtensa/xtensa.c (TARGET_LEGITIMATE_CONSTANT_P): Define. (xtensa_legitimate_constant_p): New function. From-SVN: r172814
2011-03-31re PR target/47109 (m68k-netbsdelf: collect2 build fails with undefined ↵Joseph Myers1-8/+1
reference to m68k_cpu_flags) PR target/47109 * doc/tm.texi.in (TARGET_VERSION): Remove. * doc/tm.texi: Regenerate. * system.h (TARGET_VERSION, MACHINE_TYPE): Poison. * collect2.c (main): Don't use TARGET_VERSION. * mips-tdump.c (main): Don't use TARGET_VERSION. * mips-tfile.c (main): Don't use TARGET_VERSION. * config.gcc (powerpc-wrs-vxworksae): Don't use rs6000/vxworksae.h. * config/rs6000/vxworksae.h: Remove. * config/alpha/alpha.h (TARGET_VERSION): Remove. * config/alpha/freebsd.h (TARGET_VERSION): Remove. * config/alpha/linux-elf.h (TARGET_VERSION): Remove. * config/alpha/netbsd.h (TARGET_VERSION): Remove. * config/alpha/vms.h (TARGET_NAME, TARGET_VERSION): Remove. * config/arm/arm.h (TARGET_VERSION): Remove. * config/arm/coff.h (TARGET_VERSION): Remove. * config/arm/ecos-elf.h (TARGET_VERSION): Remove. * config/arm/elf.h (TARGET_VERSION): Remove. * config/arm/freebsd.h (TARGET_VERSION): Remove. * config/arm/linux-elf.h (TARGET_VERSION): Remove. * config/arm/netbsd-elf.h (TARGET_VERSION): Remove. * config/arm/pe.h (TARGET_VERSION): Remove. * config/arm/rtems-elf.h (TARGET_VERSION): Remove. * config/arm/semi.h (TARGET_VERSION): Remove. * config/arm/uclinux-elf.h (TARGET_VERSION): Remove. * config/arm/unknown-elf.h (TARGET_VERSION): Remove. * config/arm/vxworks.h (TARGET_VERSION): Remove. * config/avr/avr.h (TARGET_VERSION): Remove. * config/bfin/bfin.h (TARGET_VERSION): Remove. * config/fr30/fr30.h (TARGET_VERSION): Remove. * config/frv/frv.h (TARGET_VERSION): Remove. * config/h8300/h8300.h (TARGET_VERSION): Remove. * config/i386/cygwin.h (TARGET_VERSION): Remove. * config/i386/darwin.h (TARGET_VERSION): Remove. * config/i386/darwin64.h (TARGET_VERSION): Remove. * config/i386/djgpp.h (TARGET_VERSION): Remove. * config/i386/freebsd.h (TARGET_VERSION): Remove. * config/i386/freebsd64.h (TARGET_VERSION): Remove. * config/i386/gnu.h (TARGET_VERSION): Remove. * config/i386/i386-interix.h (TARGET_VERSION): Remove. * config/i386/i386elf.h (TARGET_VERSION): Remove. * config/i386/linux.h (TARGET_VERSION): Remove. * config/i386/linux64.h (TARGET_VERSION): Remove. * config/i386/lynx.h (TARGET_VERSION): Remove. * config/i386/mingw32.h (TARGET_VERSION): Remove. * config/i386/netbsd-elf.h (TARGET_VERSION): Remove. * config/i386/netbsd64.h (TARGET_VERSION): Remove. * config/i386/netware.h (TARGET_VERSION): Remove. * config/i386/nto.h (TARGET_VERSION): Remove. * config/i386/openbsd.h (TARGET_VERSION): Remove. * config/i386/vxworks.h (TARGET_VERSION): Remove. * config/ia64/elf.h (TARGET_VERSION): Remove. * config/ia64/freebsd.h (TARGET_VERSION): Remove. * config/ia64/hpux.h (TARGET_VERSION): Remove. * config/ia64/linux.h (TARGET_VERSION): Remove. * config/ia64/vms.h (TARGET_NAME, TARGET_VERSION): Remove. * config/iq2000/iq2000.h (IQ2000_VERSION, MACHINE_TYPE, TARGET_VERSION_INTERNAL, TARGET_VERSION): Remove. * config/lm32/lm32.h (TARGET_VERSION): Remove. * config/lm32/uclinux-elf.h (TARGET_VERSION): Remove. * config/m32c/m32c.h (TARGET_VERSION): Remove. * config/m32r/linux.h (LINUX_DEFAULT_ELF, TARGET_VERSION): Remove. * config/m32r/m32r.h (TARGET_VERSION): Remove. * config/m68k/linux.h (TARGET_VERSION): Remove. * config/m68k/m68k.h (TARGET_VERSION): Remove. * config/m68k/netbsd-elf.h (TARGET_VERSION): Remove. * config/m68k/uclinux.h (TARGET_VERSION): Remove. * config/mcore/mcore-elf.h (TARGET_VERSION): Remove. * config/mep/mep.h (TARGET_VERSION): Remove. * config/microblaze/microblaze.h (MICROBLAZE_VERSION, MACHINE_TYPE, TARGET_VERSION_INTERNAL, TARGET_VERSION): Remove. * config/mips/iris6.h (MACHINE_TYPE): Remove. * config/mips/linux.h (TARGET_VERSION): Remove. * config/mips/netbsd.h (MACHINE_TYPE): Remove. * config/mips/vxworks.h (TARGET_VERSION): Remove. * config/mmix/mmix.h (TARGET_VERSION): Remove. * config/mn10300/linux.h (TARGET_VERSION): Remove. * config/mn10300/mn10300.h (TARGET_VERSION): Remove. * config/pa/pa.h (TARGET_VERSION): Remove. * config/pdp11/pdp11.h (TARGET_VERSION): Remove. * config/picochip/picochip.h (TARGET_VERSION): Remove. * config/rs6000/aix.h (TARGET_VERSION): Remove. * config/rs6000/darwin.h (TARGET_VERSION): Remove. * config/rs6000/darwin64.h (TARGET_VERSION): Remove. * config/rs6000/eabi.h (TARGET_VERSION): Remove. * config/rs6000/eabialtivec.h (TARGET_VERSION): Remove. * config/rs6000/eabisim.h (TARGET_VERSION): Remove. * config/rs6000/eabispe.h (TARGET_VERSION): Remove. * config/rs6000/freebsd.h (TARGET_VERSION): Remove. * config/rs6000/linux.h (TARGET_VERSION): Remove. * config/rs6000/linux64.h (TARGET_VERSION): Remove. * config/rs6000/linuxaltivec.h (TARGET_VERSION): Remove. * config/rs6000/linuxspe.h (TARGET_VERSION): Remove. * config/rs6000/lynx.h (TARGET_VERSION): Remove. * config/rs6000/netbsd.h (TARGET_VERSION): Remove. * config/rs6000/sysv4.h (TARGET_VERSION): Remove. * config/rs6000/vxworks.h (TARGET_VERSION): Remove. * config/s390/linux.h (TARGET_VERSION): Remove. * config/s390/s390.h (TARGET_VERSION): Remove. * config/s390/tpf.h (TARGET_VERSION): Remove. * config/score/score.h (TARGET_VERSION): Remove. * config/sh/linux.h (TARGET_VERSION): Remove. * config/sh/netbsd-elf.h (TARGET_VERSION_ENDIAN, TARGET_VERSION_CPU, TARGET_VERSION): Remove. * config/sh/sh.h (TARGET_VERSION): Remove. * config/sh/sh64.h (TARGET_VERSION): Remove. * config/sh/superh.h (TARGET_VERSION): Remove. * config/sh/vxworks.h (TARGET_VERSION): Remove. * config/sparc/freebsd.h (TARGET_VERSION): Remove. * config/sparc/linux.h (TARGET_VERSION): Remove. * config/sparc/linux64.h (TARGET_VERSION): Remove. * config/sparc/netbsd-elf.h (TARGET_VERSION, TARGET_NAME64, TARGET_NAME32, TARGET_NAME): Remove. * config/sparc/openbsd64.h (TARGET_VERSION): Remove. * config/sparc/sp-elf.h (TARGET_VERSION): Remove. * config/sparc/sp64-elf.h (TARGET_VERSION): Remove. * config/sparc/sysv4.h (TARGET_VERSION): Remove. * config/sparc/vxworks.h (TARGET_VERSION): Remove. * config/spu/spu.h (TARGET_VERSION): Remove. * config/stormy16/stormy16.h (TARGET_VERSION): Remove. * config/v850/v850.h (TARGET_VERSION): Remove. * config/vax/linux.h (TARGET_VERSION): Remove. * config/vax/vax.h (TARGET_NAME, TARGET_VERSION): Remove. * config/xtensa/elf.h (TARGET_VERSION): Remove. * config/xtensa/linux.h (TARGET_VERSION): Remove. From-SVN: r171779
2011-03-29[multiple changes]Vladimir Makarov1-9/+0
2011-03-28 Vladimir Makarov <vmakarov@redhat.com> * ira-color.c (update_left_conflict_sizes_p): Don't assume that conflict object hard regset nodes have intersecting hard reg sets. * regmove.c (regmove_optimize): Move ira_set_pseudo_classes call after regstat_init_n_sets_and_refs. * ira.c: Add more comments at the top. (setup_stack_reg_pressure_class, setup_pressure_classes): Add comments how we compute the register pressure classes. (setup_allocno_and_important_classes): Add more comments. (setup_class_translate_array, reorder_important_classes) (setup_reg_class_relations): Add comments. * ira-emit.c: Add 2011 to the Copyright line. Add comments at the start of the file. * ira-color.c: Add 2011 to the Copyright line. (assign_hard_reg): Add more comments. (improve_allocation): Ditto. * ira-costs.c: Add 2011 to the Copyright line. (setup_cost_classes, setup_regno_cost_classes_by_aclass): Add more comments. (setup_regno_cost_classes_by_mode): Ditto. Initial patches from ira-improv branch: 2010-08-13 Vladimir Makarov <vmakarov@redhat.com> * ira-build.c: (ira_create_object): Remove initialization of OBJECT_PROFITABLE_HARD_REGS. Initialize OBJECT_ADD_DATA. (ira_create_allocno): Remove initialization of ALLOCNO_MEM_OPTIMIZED_DEST, ALLOCNO_MEM_OPTIMIZED_DEST_P, ALLOCNO_SOMEWHERE_RENAMED_P, ALLOCNO_CHILD_RENAMED_P, ALLOCNO_IN_GRAPH_P, ALLOCNO_MAY_BE_SPILLED_P, ALLOCNO_COLORABLE_P, ALLOCNO_NEXT_BUCKET_ALLOCNO, ALLOCNO_PREV_BUCKET_ALLOCNO, ALLOCNO_FIRST_COALESCED_ALLOCNO, ALLOCNO_NEXT_COALESCED_ALLOCNO. Initialize ALLOCNO_ADD_DATA. (copy_info_to_removed_store_destinations): Use ALLOCNO_EMIT_DATA and allocno_emit_reg instead of ALLOCNO_MEM_OPTIMIZED_DEST_P and ALLOCNO_REG. (ira_flattening): Ditto. Use ALLOCNO_EMIT_DATA instead of ALLOCNO_MEM_OPTIMIZED_DEST and ALLOCNO_SOMEWHERE_RENAMED_P. * ira.c (ira_reallocate): Remove. (setup_pressure_classes): Call ira_init_register_move_cost_if_necessary. Use ira_register_move_cost instead of ira_get_register_move_cost. (setup_allocno_assignment_flags): Use ALLOCNO_EMIT_DATA. (ira): Call ira_initiate_emit_data and ira_finish_emit_data. * ira-color.c: Use ALLOCNO_COLOR_DATA instead of ALLOCNO_IN_GRAPH_P, ALLOCNO_MAY_BE_SPILLED_P, ALLOCNO_COLORABLE_P, ALLOCNO_AVAILABLE_REGS_NUM, ALLOCNO_NEXT_BUCKET_ALLOCNO, ALLOCNO_PREV_BUCKET_ALLOCNO. ALLOCNO_TEMP. Use OBJECT_COLOR_DATA instead of OBJECT_PROFITABLE_HARD_REGS, OBJECT_HARD_REGS_NODE, OBJECT_HARD_REGS_SUBNODES_START, OBJECT_HARD_REGS_SUBNODES_NUM. Fix formatting. (object_hard_regs_t, object_hard_regs_node_t): Move from ira-int.h. (struct object_hard_regs, struct object_hard_regs_node): Ditto. (struct allocno_color_data): New. (allocno_color_data_t): New typedef. (allocno_color_data): New definition. (ALLOCNO_COLOR_DATA): New macro. (struct object_color_data): New. (object_color_data_t): New typedef. (object_color_data): New definition. (OBJECT_COLOR_DATA): New macro. (update_copy_costs, calculate_allocno_spill_cost): Call ira_init_register_move_cost_if_necessary. Use ira_register_move_cost instead of ira_get_register_move_cost. (move_spill_restore, update_curr_costs): Ditto. (allocno_spill_priority): Make it inline. (color_pass): Allocate and free allocno_color_dat and object_color_data. (struct coalesce_data, coalesce_data_t): New. (allocno_coalesce_data): New definition. (ALLOCNO_COALESCE_DATA): New macro. (merge_allocnos, coalesced_allocno_conflict_p): Use ALLOCNO_COALESCED_DATA instead of ALLOCNO_FIRST_COALESCED_ALLOCNO, ALLOCNO_NEXT_COALESCED_ALLOCNO, ALLOCNO_TEMP. (coalesce_allocnos): Ditto. (setup_coalesced_allocno_costs_and_nums): Ditto. (collect_spilled_coalesced_allocnos): Ditto. (slot_coalesced_allocno_live_ranges_intersect_p): Ditto. (setup_slot_coalesced_allocno_live_ranges): Ditto. (coalesce_spill_slots): Ditto. (ira_sort_regnos_for_alter_reg): Ditto. Allocate, initialize and free allocno_coalesce_data. * ira-conflicts.c: Fix formatting. (process_regs_for_copy): Call ira_init_register_move_cost_if_necessary. Use ira_register_move_cost instead of ira_get_register_move_cost. (build_object_conflicts): Optimize. * ira-costs.c (record_reg_classes): Optimize. Call ira_init_register_move_cost_if_necessary. Use ira_register_move_cost, ira_may_move_in_cost, and ira_may_move_out_cost instead of ira_get_register_move_cost and ira_get_may_move_cost. (record_address_regs): Ditto. (scan_one_insn): Optimize. (find_costs_and_classes): Optimize. (process_bb_node_for_hard_reg_moves): Call ira_init_register_move_cost_if_necessary. Use ira_register_move_cost instead of ira_get_register_move_cost. * ira-emit.c: Use allocno_emit_reg, ALLOCNO_EMIT_DATA instead of ALLOCNO_REG, ALLOCNO_CHILD_RENAMED_P, ALLOCNO_MEM_OPTIMIZED_DEST, ALLOCNO_MEM_OPTIMIZED_DEST_P, and ALLOCNO_SOMEWHERE_RENAMED_P. (ira_allocno_emit_data, void_p, new_allocno_emit_data_vec): New definitions. (ira_initiate_emit_data, ira_finish_emit_data) (create_new_allocno): New functions. (modify_move_list): Call create_new_alloc instead of ira_create_allocno. (emit_move_list): Call ira_init_register_move_cost_if_necessary. Use ira_register_move_cost instead of ira_get_register_move_cost. * ira-int.h: Fix some comments. (object_hard_regs_t, object_hard_regs_node_t): Move to ira-color.c. (struct object_hard_regs, struct object_hard_regs_node): Ditto. (struct ira_object): Remove profitable_hard_regs, hard_regs_node, hard_regs_subnodes_start, hard_regs_subnodes_num. Add new member add_data. (struct ira_allocno): Make mode and aclass a bitfield. Move other bitfield after mode. Make hard_regno a short int. Make hard_regno short. Remove first_coalesced_allocno and next_coalesced_allocno. Move mem_optimized_dest_p, somewhere_renamed_p, child_renamed_p, reg, and mem_optimized_dest into struct ira_emit_data. Remove in_graph_p, may_be_spilled_p, available_regs_num, next_bucket_allocno, prev_bucket_allocno, temp, colorable_p. Add new member add_data. (ALLOCNO_IN_GRAPH_P, ALLOCNO_MAY_BE_SPILLED_P): Remove. (ALLOCNO_COLORABLE_P, ALLOCNO_AVAILABLE_REGS_NUM): Remove. (ALLOCNO_NEXT_BUCKET_ALLOCNO, ALLOCNO_PREV_BUCKET_ALLOCNO): Remove. (ALLOCNO_TEMP, ALLOCNO_FIRST_COALESCED_ALLOCNO): Remove. (ALLOCNO_NEXT_COALESCED_ALLOCNO): Remove. (ALLOCNO_ADD_DATA): New macro. (ira_emit_data_t): New typedef. (struct ira_emit_data): New. Move mem_optimized_dest_p, somewhere_renamed_p, child_renamed_p, reg, mem_optimized_dest from struct ira_allocno. (ALLOCNO_EMIT_DATA): New macro. (ira_allocno_emit_data, allocno_emit_reg): New. (ALLOCNO_PROFITABLE_HARD_REGS, OBJECT_HARD_REGS_NODE): Remove. (OBJECT_HARD_REGS_SUBNODES_STAR, OBJECT_HARD_REGS_SUBNODES_NUM): Remove. (OBJECT_ADD_DATA): New macro. (ira_reallocate): Remove. (ira_initiate_emit_data, ira_finish_emit_data): New. (ira_get_register_move_cost, ira_get_may_move_cost): Remove. (ira_init_register_move_cost_if_necessary): New. (ira_object_conflict_iter_next): Merge into ira_object_conflict_iter_cond. (FOR_EACH_OBJECT_CONFLICT): Don't use ira_object_conflict_iter_next. * ira-live.c: (process_single_reg_class_operands): Call ira_init_register_move_cost_if_necessary. Use ira_register_move_cost instead of ira_get_register_move_cost. 2010-08-13 Vladimir Makarov <vmakarov@redhat.com> * ira-int.h (struct target_ira_int): Remove x_cost_classes. * ira-costs.c: Fix formatting. (cost_classes, cost_classes_num): Remove. (struct cost_classes, cost_classes_t, const_cost_classes_t): New. (regno_cost_classes, cost_classes_hash, cost_classes_eq): New. (cost_classes_del, cost_classes_htab): New. (cost_classes_aclass_cache, cost_classes_mode_cache): New. (initiate_regno_cost_classes, setup_cost_classes): New. (setup_regno_cost_classes_by_aclass): New. (setup_regno_cost_classes_by_mode, finish_regno_cost_classes): New. (record_reg_classes): Use regno_cost_classes instead of cost_classes. Move checking opposite operand up. (record_address_regs): Use regno_cost_classes instead of cost_classes. (scan_one_insn): Ditto. Use always general register. (print_allocno_costs): Use regno_cost_classes instead of cost_classes. (print_pseudo_costs): Ditto. Use Reg_N_REFS. (find_costs_and_classes): Set up cost classes for each registers. Use also their mode for this. Use regno_cost_classes instead of cost_classes. (setup_allocno_class_and_costs): Use regno_cost_classes instead of cost_classes. (free_ira_costs, ira_init_costs): Don't use cost_classes. (ira_costs, ira_set_pseudo_classes): Call initiate_regno_cost_classes and finish_regno_cost_classes. 2010-10-04 Vladimir Makarov <vmakarov@redhat.com> * target-def.h (TARGET_IRA_COVER_CLASSES): Remove. * target.def (ira_cover_classes): Remove. * doc/tm.texi: Remove TARGET_IRA_COVER_CLASSES and IRA_COVER_CLASSES. * doc/tm.texi.in: Ditto. * ira-conflicts.c: Remove mentioning cover classes from the file. Use ALLOCNO_CLASS instead of ALLOCNO_COVER_CLASS. Use ALLOCNO_COVER_CLASS_COST instead of ALLOCNO_CLASS_COST. Fix formatting. * targhooks.c (default_ira_cover_classes): Remove. * targhooks.h (default_ira_cover_classes): Ditto. * haifa-sched.c: Remove mentioning cover classes from the file. Use ira_reg_pressure_cover instead of ira_reg_class_cover. Use ira_pressure_classes and ira_pressure_classes_num instead of ira_reg_class_cover_size and ira_reg_class_cover. Use sched_regno_pressure_class instead of sched_regno_cover_class. (mark_regno_birth_or_death, setup_insn_reg_pressure_info): Use ira_reg_class_max_nregs instead of ira_reg_class_nregs. * ira-int.h: Add 2010 to Copyright. Remove mentioning cover classes from the file. (object_hard_regs_t, object_hard_regs_node_t): New typedefs. (struct object_hard_regs, struct object_hard_regs_node): New. (struct ira_object): New members profitable_hard_regs, hard_regs_node, hard_regs_subnodes_start, hard_regs_subnodes_num. (struct ira_allocno): Rename cover_class to aclass. Rename cover_class_cost and updated_cover_class_cost to class_cost and updated_class_cost. Remove splay_removed_p and left_conflict_size. Add new members colorable_p. (ALLOCNO_SPLAY_REMOVED_P, ALLOCNO_LEFT_CONFLICTS_SIZE): Remove. (ALLOCNO_COLORABLE_P): New macro. (ALLOCNO_COVER_CLASS): Rename to ALLOCNO_CLASS. (ALLOCNO_COVER_CLASS_COST, ALLOCNO_UPDATED_COVER_CLASS_COST): Rename to ALLOCNO_CLASS_COST and ALLOCNO_UPDATED__CLASS_COST. (OBJECT_...): Rename parameter C to O. (OBJECT_PROFITABLE_HARD_REGS): New macro. (OBJECT_HARD_REGS_NODE, OBJECT_HARD_REGS_SUBNODES_START) (OBJECT_HARD_REGS_SUBNODES_NUM): New macros. (struct target_ira_int): New members x_ira_max_memory_move_cost, x_ira_max_register_move_cost, x_ira_max_may_move_in_cost, x_ira_max_may_move_out_cost, x_ira_reg_allocno_class_p, x_ira_reg_pressure_class_p, x_ira_important_class_nums, x_ira_reg_class_superunion. Rename x_prohibited_class_mode_reg to x_ira_prohibited_class_mode_reg. Rename x_ira_reg_class_union to x_ira_reg_class_subunion. (ira_max_memory_move_cost, ira_max_register_move_cost) (ira_max_may_move_in_cost, ira_max_may_move_out_cost) (ira_reg_allocno_class_p, ira_reg_pressure_class_p) (ira_important_class_nums, ira_reg_class_superunion): New macros. (prohibited_class_mode_regs): Rename to ira_prohibited_class_mode_regs. (ira_reg_class_union): Rename to ira_reg_class_subunion. (ira_debug_class_cover): Rename to ira_debug_allocno_classes. (ira_set_allocno_cover_class): Rename to ira_set_allocno_class. (ira_tune_allocno_costs_and_cover_classes): Rename to ira_tune_allocno_costs. (ira_debug_hard_regs_forest): New. (ira_object_conflict_iter_init, ira_object_conflict_iter_cond) (ira_object_conflict_iter_next): Fix comments. (ira_hard_reg_set_intersection_p, hard_reg_set_size): New functions. (ira_allocate_and_set_costs, ira_allocate_and_copy_costs): Rename cover_class to aclass. (ira_allocate_and_accumulate_costs): Ditto. (ira_allocate_and_set_or_copy_costs): Ditto. * opts.c (decode_options): Remove ira_cover_class check. * ira-color.c: Remove mentioning cover classes from the file. Use ALLOCNO_CLASS, ALLOCNO_CLASS_COST, and ALLOCNO_UPDATED_CLASS_COST instead of ALLOCNO_COVER_CLASS, ALLOCNO_COVER_CLASS_COST, and ALLOCNO_UPDATED_COVER_CLASS_COST. Fix formatting. (splay-tree.h): Remove include. (allocno_coalesced_p, processed_coalesced_allocno_bitmap): Move before copy_freq_compare_func. (allocnos_for_spilling, removed_splay_allocno_vec): Remove. (object_hard_regs_vec, object_hard_regs_htab, node_check_tick): New definitions. (hard_regs_roots, hard_regs_node_vec): Ditto. (object_hard_regs_hash, object_hard_regs_eq, find_hard_regs): Ditto. (insert_hard_regs, init_object_hard_regs, add_object_hard_regs): Ditto. (finish_object_hard_regs, object_hard_regs_compare): Ditto. (create_new_object_hard_regs_node): Ditto. (add_new_object_hard_regs_node_to_forest): Ditto. (add_object_hard_regs_to_forest, collect_object_hard_regs_cover): Ditto. (setup_object_hard_regs_nodes_parent, first_common_ancestor_node): Ditto. (print_hard_reg_set, print_hard_regs_subforest): Ditto. (print_hard_regs_forest, ira_debug_hard_regs_forest): Ditto. (remove_unused_object_hard_regs_nodes): Ditto. (enumerate_object_hard_regs_nodes): Ditto. (object_hard_regs_nodes_num, object_hard_regs_nodes): Ditto. (object_hard_regs_subnode_t): Ditto. (struct object_hard_regs_subnode): Ditto. (object_hard_regs_subnodes, object_hard_regs_subnode_index): Ditto. (setup_object_hard_regs_subnode_index): Ditto. (get_object_hard_regs_subnodes_num): Ditto. (form_object_hard_regs_nodes_forest): Ditto. (finish_object_hard_regs_nodes_tree): Ditto. (finish_object_hard_regs_nodes_forest): Ditto. (allocnos_have_intersected_live_ranges_p): Rename to allocnos_conflict_by_live_ranges_p. Move before copy_freq_compare_func. (pseudos_have_intersected_live_ranges_p): Rename to conflict_by_live_ranges_p. Move before copy_freq_compare_func. (setup_left_conflict_sizes_p, update_left_conflict_sizes_p): Ditto. (empty_profitable_hard_regs, setup_profitable_hard_regs): Ditto. (update_copy_costs): Remove assert. Skip cost update if the hard reg does not belong the class. (assign_hard_reg): Process only profitable hard regs. (uncolorable_allocnos_num): Make it scalar. (allocno_spill_priority): Use ALLOCNO_EXCESS_PRESSURE_POINTS_NUM and ira_reg_class_max_nregs instead of ALLOCNO_LEFT_CONFLICTS_SIZE and ira_reg_class_max_nregs. (bucket_allocno_compare_func): Check frequency first. (sort_bucket): Add compare function as a parameter. (add_allocno_to_ordered_bucket): Assume no coalesced allocnos. (uncolorable_allocnos_splay_tree, USE_SPLAY_P): Remove. (push_allocno_to_stack): Rewrite for checking new allocno colorability. (remove_allocno_from_bucket_and_push): Print cost too. Remove assert. (push_only_colorable): Pass new parameter to sort_bucket. (push_allocno_to_spill): Remove. (allocno_spill_priority_compare): Make it inline and rewrite. (splay_tree_allocate, splay_tree_free): Remove. (allocno_spill_sort_compare): New function. (push_allocnos_to_stack): Sort allocnos for spilling once. Don't build and use splay tree. Choose first allocno in uncolorable allocno bucket to spill. Remove setting spill cost. (all_conflicting_hard_regs): Remove. (setup_allocno_available_regs_num): Check only profitable hard regs. Print info about hard regs nodes. (setup_allocno_left_conflicts_size): Remove. (put_allocno_into_bucket): Don't call setup_allocno_left_conflicts_size. Use setup_left_conflict_sizes_p. (improve_allocation): New. (color_allocnos): Call setup_profitable_hard_regs, form_object_hard_regs_nodes_forest, improve_allocation, finish_object_hard_regs_nodes_forest. Setup spill cost. (print_loop_title): Use pressure classes. (color_allocnso): Ditto. (do_coloring): Remove allocation and freeing splay_tree_node_pool and allocnos_for_spilling. (ira_sort_regnos_for_alter_reg): Don't setup members {first,next}_coalesced_allocno. (color): Remove allocating and freeing removed_splay_allocno_vec. (fast_allocation): Use ira_prohibited_class_mode_regs instead of prohibited_class_mode_regs. * ira-lives.c: Remove mentioning cover classes from the file. Fix formatting. (update_allocno_pressure_excess_length): Use pressure classes. (inc_register_pressure, dec_register_pressure): Check for pressure class. (mark_pseudo_regno_live, mark_pseudo_regno_subword_live): Use pressure class. Use ira_reg_class_nregs instead of ira_reg_class_max_nregs. (mark_pseudo_regno_dead, mark_pseudo_regno_subword_dead): Ditto. (mark_hard_reg_live, mark_hard_reg_dead): Use pressure class. (single_reg_class): Use ira_reg_class_nregs instead of ira_reg_class_max_nregs. (process_bb_node_lives): Use pressure classes. * ira-emit.c: Remove mentioning cover classes from the file. Use ALLOCNO_CLASS instead of ALLOCNO_COVER_CLASS. Fix formatting. (change_loop): Use pressure classes. (modify_move_list): Call ira_set_allocno_class instead of ira_set_allocno_cover_class. * ira-build.c: Remove mentioning cover classes from the file. Use ALLOCNO_CLASS and ALLOCNO_CLASS_COST instead of ALLOCNO_COVER_CLASS and ALLOCNO_COVER_CLASS_COST. Use ALLOCNO_UPDATED_CLASS_COST instead of ALLOCNO_UPDATED_COVER_CLASS_COST. Fix formatting. (ira_create_object): Initiate OBJECT_PROFITABLE_HARD_REGS. (ira_create_allocno): Remove initialization of ALLOCNO_SPLAY_REMOVED_P, ALLOCNO_LEFT_CONFLICT_SIZE. Initialize ALLOCNO_COLORABLE_P. (ira_set_allocno_cover_class): Rename to ira_set_allocno_class. Update conflict regs for the objects. (create_cap_allocno): Remove assert. Don't propagate ALLOCNO_AVAILABLE_REGS_NUM. (ira_free_allocno_costs): New function. (finish_allocno): Change a part of code into call of ira_free_allocno_costs. (low_pressure_loop_node_p): Use pressure classes. (object_range_compare_func): Don't compare classes. (setup_min_max_conflict_allocno_ids): Ditto. * loop-invariant.c: Remove mentioning cover classes from the file. Use ira_pressure_classes and ira_pressure_classes_num instead of ira_reg_class_cover_size and ira_reg_class_cover. Fix formatting. (get_cover_class_and_nregs): Rename to get_cover_pressure_and_nregs. Use ira_reg_class_max_nregs instead of ira_reg_class_nregs. Use reg_allocno_class instead of reg_cover_class. (get_inv_cost): Use instead ira_stack_reg_pressure_class of STACK_REG_COVER_CLASS. (get_regno_cover_class): Rename to get_regno_pressure_class. (move_loop_invariants): Initialize and finalize regstat. * ira.c: Remove mentioning cover classes from the file. Add comments about coloring without cover classes. Use ALLOCNO_CLASS instead of ALLOCNO_COVER_CLASS. Fix formatting. (alloc_reg_class_subclasses, setup_reg_subclasses): Move it before setup_class_subset_and_memory_move_costs. (setup_stack_reg_pressure_class, setup_pressure_classes): New. (setup_cover_and_important_classes): Rename to setup_allocno_and_important_classes. (setup_class_translate_array): New. (setup_class_translate): Call it for allocno and pressure classes. (cover_class_order): Rename to allocno_class_order. (comp_reg_classes_func): Use ira_allocno_class_translate instead of ira_class_translate. (reorder_important_classes): Set up ira_important_class_nums. (setup_reg_class_relations): Set up ira_reg_class_superunion. (print_class_cover): Rename to print_classes. Add parameter. (ira_debug_class_cover): Rename to ira_debug_allocno_classes. Print pressure classes too. (find_reg_class_closure): Rename to find_reg_classes. Don't call setup_reg_subclasses. (ira_hard_regno_cover_class): Rename to ira_hard_regno_allocno_class. (ira_reg_class_nregs): Rename to ira_reg_class_max_nregs. (setup_prohibited_class_mode_regs): Use ira_prohibited_class_mode_regs instead of prohibited_class_mode_regs. (clarify_prohibited_class_mode_regs): New function. (ira_init_register_move_cost): Set up ira_max_register_move_cost, ira_max_may_move_in_cost, and ira_max_may_move_out_cost. (ira_init_once): Initialize them. (free_register_move_costs): Process them. (ira_init): Move calls of find_reg_classes and setup_hard_regno_aclass after setup_prohibited_class_mode_regs. Call clarify_prohibited_class_mode_regs. (ira_no_alloc_reg): Remove. (too_high_register_pressure_p): Use pressure classes. * sched-deps.c: Remove mentioning cover classes from the file. Use ira_reg_pressure_cover instead of ira_reg_class_cover. Use ira_pressure_classes and ira_pressure_classes_num instead of ira_reg_class_cover_size and ira_reg_class_cover. (mark_insn_hard_regno_birth, mark_hard_regno_death): Use sched_regno_pressure_class instead of sched_regno_cover_class. (mark_insn_pseudo_birth, mark_pseudo_death): Ditto. Use ira_reg_class_max_nregs instead of ira_reg_class_nregs. * ira.h: Add 2010 to Copyright. (ira_no_alloc_reg): Remove external. (struct target_ira): Rename x_ira_hard_regno_cover_class, x_ira_reg_class_cover_size, x_ira_reg_class_cover, and x_ira_class_translate to x_ira_hard_regno_allocno_class, x_ira_allocno_classes_num, x_ira_allocno_classes, and x_ira_allocno_class_translate. Add x_ira_pressure_classes_num, x_ira_pressure_classes, x_ira_pressure_class_translate, and x_ira_stack_reg_pressure_class. Rename x_ira_reg_class_nregs to x_ira_reg_class_max_nregs. Add x_ira_reg_class_min_nregs and x_ira_no_alloc_regs. (ira_hard_regno_cover_class): Rename to ira_hard_regno_allocno_class. (ira_reg_class_cover_size, ira_reg_class_cover): Rename to ira_allocno_classes_num and ira_allocno_classes. (ira_class_translate): Rename to ira_allocno_class_translate. (ira_pressure_classes_num, ira_pressure_classes): New definitions. (ira_pressure_class_translate, ira_stack_reg_pressure_class): Ditto. (ira_reg_class_nregs): Rename to ira_reg_class_max_nregs. (ira_reg_class_min_nregs, ira_stack_reg_pressure_class): New (ira_no_alloc_regs): New. * ira-costs.c: Add 2010 to Copyright. Remove mentioning cover classes from the file. Use ALLOCNO_CLASS instead of ALLOCNO_COVER_CLASS. Use ALLOCNO_CLASS_COST instead of ALLOCNO_COVER_CLASS_COST. (regno_cover_class): Rename to regno_aclass. (record_reg_classes): Use ira_reg_class_subunion instead of ira_reg_class_union. (record_address_regs): Check overflow. (scan_one_insn): Ditto. (print_allocno_costs): Print total mem cost fore regional allocation. (print_pseudo_costs): Use REG_N_REFS. (find_costs_and_classes): Use classes intersected with them on the 1st pass. Check overflow. Use ira_reg_class_subunion instead of ira_reg_class_union. Use ira_allocno_class_translate and regno_aclass instead of ira_class_translate and regno_cover_class. Modify code for finding regno_aclass. Setup preferred classes for the next pass. (setup_allocno_cover_class_and_costs): Rename to setup_allocno_class_and_costs. Use regno_aclass instead of regno_cover_class. Use ira_set_allocno_class instead of ira_set_allocno_cover_class. (init_costs, finish_costs): Use regno_aclass instead of regno_cover_class. (ira_costs): Use setup_allocno_class_and_costs instead of setup_allocno_cover_class_and_costs. (ira_tune_allocno_costs_and_cover_classes): Rename to ira_tune_allocno_costs. Check overflow. Skip conflict hard regs by processing objects. Use ira_reg_class_max_nregs instead of ira_reg_class_nregs. * rtl.h (reg_cover_class): Rename to reg_allocno_class. * sched-int.h: Remove mentioning cover classes from the file. (sched_regno_cover_class): Rename to sched_regno_pressure_class. * reginfo.c: Add 2010 to Copyright. Remove mentioning cover classes from the file. (struct reg_pref): Rename coverclass into allocnoclass. (reg_cover_class): Rename to reg_allocno_class. * Makefile.in (ira-color.o): Remove SPLAY_TREE_H from dependencies. * config/alpha/alpha.h (IRA_COVER_CLASSES): Remove. * config/arm/arm.h (IRA_COVER_CLASSES): Ditto. * config/avr/avr.h (IRA_COVER_CLASSES): Ditto. * config/bfin/bfin.h (IRA_COVER_CLASSES): Ditto. * config/cris/cris.h (IRA_COVER_CLASSES): Ditto. * config/fr30/fr30.h (IRA_COVER_CLASSES): Ditto. * config/frv/frv.h (IRA_COVER_CLASSES): Ditto. * config/h8300/h8300.h (IRA_COVER_CLASSES): Ditto. * config/i386/i386.h (STACK_REG_COVER_CLASS): Ditto. * config/i386/i386.c (TARGET_IRA_COVER_CLASSES) (i386_ira_cover_classes): Ditto. * config/ia64/ia64.h (IRA_COVER_CLASSES): Ditto. * config/iq2000/iq2000.h (IRA_COVER_CLASSES): Ditto. * config/m32r/m32r.h (IRA_COVER_CLASSES): Ditto. * config/m68k/m68k.h (IRA_COVER_CLASSES): Ditto. * config/mcore/mcore.h (IRA_COVER_CLASSES): Ditto. * config/mep/mep.h (IRA_COVER_CLASSES): Ditto. * config/mips/mips.c (TARGET_IRA_COVER_CLASSES) (mips_ira_cover_classes): Ditto. * config/mn10300/mn10300.h (IRA_COVER_CLASSES): Ditto. * config/moxie/moxie.h (IRA_COVER_CLASSES): Ditto. * config/pa/pa64-regs.h (IRA_COVER_CLASSES): Ditto. * config/pa/pa32-regs.h (IRA_COVER_CLASSES): Ditto. * config/picochip/picochip.h (IRA_COVER_CLASSES): Ditto. * config/rs6000/rs6000.h (IRA_COVER_CLASSES_PRE_VSX) (IRA_COVER_CLASSES_VSX): Ditto. * config/rs6000/rs6000.c (TARGET_IRA_COVER_CLASSES) (rs6000_ira_cover_classes): Ditto. * config/rx/rx.h (IRA_COVER_CLASSES): Ditto. * config/s390/s390.h (IRA_COVER_CLASSES): Ditto. * config/score/score.h (IRA_COVER_CLASSES): Ditto. * config/sh/sh.h (IRA_COVER_CLASSES): Ditto. * config/sparc/sparc.h (IRA_COVER_CLASSES): Ditto. * config/spu/spu.h (IRA_COVER_CLASSES): Ditto. * config/stormy16/stormy16.h (IRA_COVER_CLASSES): Ditto. * config/v850/v850.h (IRA_COVER_CLASSES): Ditto. * config/vax/vax.h (IRA_COVER_CLASSES): Ditto. * config/xtensa/xtensa.h (IRA_COVER_CLASSES): Ditto. From-SVN: r171649
2011-03-28re PR bootstrap/48307 (Bootstrap failure)Vladimir Makarov1-0/+9
2011-03-27 Vladimir Makarov <vmakarov@redhat.com> PR bootstrap/48307 Revert the previous patch. From-SVN: r171589
2011-03-27[multiple changes]Vladimir Makarov1-9/+0
2011-03-27 Vladimir Makarov <vmakarov@redhat.com> * regmove.c (regmove_optimize): Move ira_set_pseudo_classes call after regstat_init_n_sets_and_refs. * ira.c: Add more comments at the top. (setup_stack_reg_pressure_class, setup_pressure_classes): Add comments how we compute the register pressure classes. (setup_allocno_and_important_classes): Add more comments. (setup_class_translate_array, reorder_important_classes) (setup_reg_class_relations): Add comments. * ira-emit.c: Add 2011 to the Copyright line. Add comments at the start of the file. * ira-color.c: Add 2011 to the Copyright line. (assign_hard_reg): Add more comments. (improve_allocation): Ditto. * ira-costs.c: Add 2011 to the Copyright line. (setup_cost_classes, setup_regno_cost_classes_by_aclass): Add more comments. (setup_regno_cost_classes_by_mode): Ditto. Initial patches from ira-improv branch: 2010-08-13 Vladimir Makarov <vmakarov@redhat.com> * ira-build.c: (ira_create_object): Remove initialization of OBJECT_PROFITABLE_HARD_REGS. Initialize OBJECT_ADD_DATA. (ira_create_allocno): Remove initialization of ALLOCNO_MEM_OPTIMIZED_DEST, ALLOCNO_MEM_OPTIMIZED_DEST_P, ALLOCNO_SOMEWHERE_RENAMED_P, ALLOCNO_CHILD_RENAMED_P, ALLOCNO_IN_GRAPH_P, ALLOCNO_MAY_BE_SPILLED_P, ALLOCNO_COLORABLE_P, ALLOCNO_NEXT_BUCKET_ALLOCNO, ALLOCNO_PREV_BUCKET_ALLOCNO, ALLOCNO_FIRST_COALESCED_ALLOCNO, ALLOCNO_NEXT_COALESCED_ALLOCNO. Initialize ALLOCNO_ADD_DATA. (copy_info_to_removed_store_destinations): Use ALLOCNO_EMIT_DATA and allocno_emit_reg instead of ALLOCNO_MEM_OPTIMIZED_DEST_P and ALLOCNO_REG. (ira_flattening): Ditto. Use ALLOCNO_EMIT_DATA instead of ALLOCNO_MEM_OPTIMIZED_DEST and ALLOCNO_SOMEWHERE_RENAMED_P. * ira.c (ira_reallocate): Remove. (setup_pressure_classes): Call ira_init_register_move_cost_if_necessary. Use ira_register_move_cost instead of ira_get_register_move_cost. (setup_allocno_assignment_flags): Use ALLOCNO_EMIT_DATA. (ira): Call ira_initiate_emit_data and ira_finish_emit_data. * ira-color.c: Use ALLOCNO_COLOR_DATA instead of ALLOCNO_IN_GRAPH_P, ALLOCNO_MAY_BE_SPILLED_P, ALLOCNO_COLORABLE_P, ALLOCNO_AVAILABLE_REGS_NUM, ALLOCNO_NEXT_BUCKET_ALLOCNO, ALLOCNO_PREV_BUCKET_ALLOCNO. ALLOCNO_TEMP. Use OBJECT_COLOR_DATA instead of OBJECT_PROFITABLE_HARD_REGS, OBJECT_HARD_REGS_NODE, OBJECT_HARD_REGS_SUBNODES_START, OBJECT_HARD_REGS_SUBNODES_NUM. Fix formatting. (object_hard_regs_t, object_hard_regs_node_t): Move from ira-int.h. (struct object_hard_regs, struct object_hard_regs_node): Ditto. (struct allocno_color_data): New. (allocno_color_data_t): New typedef. (allocno_color_data): New definition. (ALLOCNO_COLOR_DATA): New macro. (struct object_color_data): New. (object_color_data_t): New typedef. (object_color_data): New definition. (OBJECT_COLOR_DATA): New macro. (update_copy_costs, calculate_allocno_spill_cost): Call ira_init_register_move_cost_if_necessary. Use ira_register_move_cost instead of ira_get_register_move_cost. (move_spill_restore, update_curr_costs): Ditto. (allocno_spill_priority): Make it inline. (color_pass): Allocate and free allocno_color_dat and object_color_data. (struct coalesce_data, coalesce_data_t): New. (allocno_coalesce_data): New definition. (ALLOCNO_COALESCE_DATA): New macro. (merge_allocnos, coalesced_allocno_conflict_p): Use ALLOCNO_COALESCED_DATA instead of ALLOCNO_FIRST_COALESCED_ALLOCNO, ALLOCNO_NEXT_COALESCED_ALLOCNO, ALLOCNO_TEMP. (coalesce_allocnos): Ditto. (setup_coalesced_allocno_costs_and_nums): Ditto. (collect_spilled_coalesced_allocnos): Ditto. (slot_coalesced_allocno_live_ranges_intersect_p): Ditto. (setup_slot_coalesced_allocno_live_ranges): Ditto. (coalesce_spill_slots): Ditto. (ira_sort_regnos_for_alter_reg): Ditto. Allocate, initialize and free allocno_coalesce_data. * ira-conflicts.c: Fix formatting. (process_regs_for_copy): Call ira_init_register_move_cost_if_necessary. Use ira_register_move_cost instead of ira_get_register_move_cost. (build_object_conflicts): Optimize. * ira-costs.c (record_reg_classes): Optimize. Call ira_init_register_move_cost_if_necessary. Use ira_register_move_cost, ira_may_move_in_cost, and ira_may_move_out_cost instead of ira_get_register_move_cost and ira_get_may_move_cost. (record_address_regs): Ditto. (scan_one_insn): Optimize. (find_costs_and_classes): Optimize. (process_bb_node_for_hard_reg_moves): Call ira_init_register_move_cost_if_necessary. Use ira_register_move_cost instead of ira_get_register_move_cost. * ira-emit.c: Use allocno_emit_reg, ALLOCNO_EMIT_DATA instead of ALLOCNO_REG, ALLOCNO_CHILD_RENAMED_P, ALLOCNO_MEM_OPTIMIZED_DEST, ALLOCNO_MEM_OPTIMIZED_DEST_P, and ALLOCNO_SOMEWHERE_RENAMED_P. (ira_allocno_emit_data, void_p, new_allocno_emit_data_vec): New definitions. (ira_initiate_emit_data, ira_finish_emit_data) (create_new_allocno): New functions. (modify_move_list): Call create_new_alloc instead of ira_create_allocno. (emit_move_list): Call ira_init_register_move_cost_if_necessary. Use ira_register_move_cost instead of ira_get_register_move_cost. * ira-int.h: Fix some comments. (object_hard_regs_t, object_hard_regs_node_t): Move to ira-color.c. (struct object_hard_regs, struct object_hard_regs_node): Ditto. (struct ira_object): Remove profitable_hard_regs, hard_regs_node, hard_regs_subnodes_start, hard_regs_subnodes_num. Add new member add_data. (struct ira_allocno): Make mode and aclass a bitfield. Move other bitfield after mode. Make hard_regno a short int. Make hard_regno short. Remove first_coalesced_allocno and next_coalesced_allocno. Move mem_optimized_dest_p, somewhere_renamed_p, child_renamed_p, reg, and mem_optimized_dest into struct ira_emit_data. Remove in_graph_p, may_be_spilled_p, available_regs_num, next_bucket_allocno, prev_bucket_allocno, temp, colorable_p. Add new member add_data. (ALLOCNO_IN_GRAPH_P, ALLOCNO_MAY_BE_SPILLED_P): Remove. (ALLOCNO_COLORABLE_P, ALLOCNO_AVAILABLE_REGS_NUM): Remove. (ALLOCNO_NEXT_BUCKET_ALLOCNO, ALLOCNO_PREV_BUCKET_ALLOCNO): Remove. (ALLOCNO_TEMP, ALLOCNO_FIRST_COALESCED_ALLOCNO): Remove. (ALLOCNO_NEXT_COALESCED_ALLOCNO): Remove. (ALLOCNO_ADD_DATA): New macro. (ira_emit_data_t): New typedef. (struct ira_emit_data): New. Move mem_optimized_dest_p, somewhere_renamed_p, child_renamed_p, reg, mem_optimized_dest from struct ira_allocno. (ALLOCNO_EMIT_DATA): New macro. (ira_allocno_emit_data, allocno_emit_reg): New. (ALLOCNO_PROFITABLE_HARD_REGS, OBJECT_HARD_REGS_NODE): Remove. (OBJECT_HARD_REGS_SUBNODES_STAR, OBJECT_HARD_REGS_SUBNODES_NUM): Remove. (OBJECT_ADD_DATA): New macro. (ira_reallocate): Remove. (ira_initiate_emit_data, ira_finish_emit_data): New. (ira_get_register_move_cost, ira_get_may_move_cost): Remove. (ira_init_register_move_cost_if_necessary): New. (ira_object_conflict_iter_next): Merge into ira_object_conflict_iter_cond. (FOR_EACH_OBJECT_CONFLICT): Don't use ira_object_conflict_iter_next. * ira-live.c: (process_single_reg_class_operands): Call ira_init_register_move_cost_if_necessary. Use ira_register_move_cost instead of ira_get_register_move_cost. 2010-08-13 Vladimir Makarov <vmakarov@redhat.com> * ira-int.h (struct target_ira_int): Remove x_cost_classes. * ira-costs.c: Fix formatting. (cost_classes, cost_classes_num): Remove. (struct cost_classes, cost_classes_t, const_cost_classes_t): New. (regno_cost_classes, cost_classes_hash, cost_classes_eq): New. (cost_classes_del, cost_classes_htab): New. (cost_classes_aclass_cache, cost_classes_mode_cache): New. (initiate_regno_cost_classes, setup_cost_classes): New. (setup_regno_cost_classes_by_aclass): New. (setup_regno_cost_classes_by_mode, finish_regno_cost_classes): New. (record_reg_classes): Use regno_cost_classes instead of cost_classes. Move checking opposite operand up. (record_address_regs): Use regno_cost_classes instead of cost_classes. (scan_one_insn): Ditto. Use always general register. (print_allocno_costs): Use regno_cost_classes instead of cost_classes. (print_pseudo_costs): Ditto. Use Reg_N_REFS. (find_costs_and_classes): Set up cost classes for each registers. Use also their mode for this. Use regno_cost_classes instead of cost_classes. (setup_allocno_class_and_costs): Use regno_cost_classes instead of cost_classes. (free_ira_costs, ira_init_costs): Don't use cost_classes. (ira_costs, ira_set_pseudo_classes): Call initiate_regno_cost_classes and finish_regno_cost_classes. 2010-10-04 Vladimir Makarov <vmakarov@redhat.com> * target-def.h (TARGET_IRA_COVER_CLASSES): Remove. * target.def (ira_cover_classes): Remove. * doc/tm.texi: Remove TARGET_IRA_COVER_CLASSES and IRA_COVER_CLASSES. * doc/tm.texi.in: Ditto. * ira-conflicts.c: Remove mentioning cover classes from the file. Use ALLOCNO_CLASS instead of ALLOCNO_COVER_CLASS. Use ALLOCNO_COVER_CLASS_COST instead of ALLOCNO_CLASS_COST. Fix formatting. * targhooks.c (default_ira_cover_classes): Remove. * targhooks.h (default_ira_cover_classes): Ditto. * haifa-sched.c: Remove mentioning cover classes from the file. Use ira_reg_pressure_cover instead of ira_reg_class_cover. Use ira_pressure_classes and ira_pressure_classes_num instead of ira_reg_class_cover_size and ira_reg_class_cover. Use sched_regno_pressure_class instead of sched_regno_cover_class. (mark_regno_birth_or_death, setup_insn_reg_pressure_info): Use ira_reg_class_max_nregs instead of ira_reg_class_nregs. * ira-int.h: Add 2010 to Copyright. Remove mentioning cover classes from the file. (object_hard_regs_t, object_hard_regs_node_t): New typedefs. (struct object_hard_regs, struct object_hard_regs_node): New. (struct ira_object): New members profitable_hard_regs, hard_regs_node, hard_regs_subnodes_start, hard_regs_subnodes_num. (struct ira_allocno): Rename cover_class to aclass. Rename cover_class_cost and updated_cover_class_cost to class_cost and updated_class_cost. Remove splay_removed_p and left_conflict_size. Add new members colorable_p. (ALLOCNO_SPLAY_REMOVED_P, ALLOCNO_LEFT_CONFLICTS_SIZE): Remove. (ALLOCNO_COLORABLE_P): New macro. (ALLOCNO_COVER_CLASS): Rename to ALLOCNO_CLASS. (ALLOCNO_COVER_CLASS_COST, ALLOCNO_UPDATED_COVER_CLASS_COST): Rename to ALLOCNO_CLASS_COST and ALLOCNO_UPDATED__CLASS_COST. (OBJECT_...): Rename parameter C to O. (OBJECT_PROFITABLE_HARD_REGS): New macro. (OBJECT_HARD_REGS_NODE, OBJECT_HARD_REGS_SUBNODES_START) (OBJECT_HARD_REGS_SUBNODES_NUM): New macros. (struct target_ira_int): New members x_ira_max_memory_move_cost, x_ira_max_register_move_cost, x_ira_max_may_move_in_cost, x_ira_max_may_move_out_cost, x_ira_reg_allocno_class_p, x_ira_reg_pressure_class_p, x_ira_important_class_nums, x_ira_reg_class_superunion. Rename x_prohibited_class_mode_reg to x_ira_prohibited_class_mode_reg. Rename x_ira_reg_class_union to x_ira_reg_class_subunion. (ira_max_memory_move_cost, ira_max_register_move_cost) (ira_max_may_move_in_cost, ira_max_may_move_out_cost) (ira_reg_allocno_class_p, ira_reg_pressure_class_p) (ira_important_class_nums, ira_reg_class_superunion): New macros. (prohibited_class_mode_regs): Rename to ira_prohibited_class_mode_regs. (ira_reg_class_union): Rename to ira_reg_class_subunion. (ira_debug_class_cover): Rename to ira_debug_allocno_classes. (ira_set_allocno_cover_class): Rename to ira_set_allocno_class. (ira_tune_allocno_costs_and_cover_classes): Rename to ira_tune_allocno_costs. (ira_debug_hard_regs_forest): New. (ira_object_conflict_iter_init, ira_object_conflict_iter_cond) (ira_object_conflict_iter_next): Fix comments. (ira_hard_reg_set_intersection_p, hard_reg_set_size): New functions. (ira_allocate_and_set_costs, ira_allocate_and_copy_costs): Rename cover_class to aclass. (ira_allocate_and_accumulate_costs): Ditto. (ira_allocate_and_set_or_copy_costs): Ditto. * opts.c (decode_options): Remove ira_cover_class check. * ira-color.c: Remove mentioning cover classes from the file. Use ALLOCNO_CLASS, ALLOCNO_CLASS_COST, and ALLOCNO_UPDATED_CLASS_COST instead of ALLOCNO_COVER_CLASS, ALLOCNO_COVER_CLASS_COST, and ALLOCNO_UPDATED_COVER_CLASS_COST. Fix formatting. (splay-tree.h): Remove include. (allocno_coalesced_p, processed_coalesced_allocno_bitmap): Move before copy_freq_compare_func. (allocnos_for_spilling, removed_splay_allocno_vec): Remove. (object_hard_regs_vec, object_hard_regs_htab, node_check_tick): New definitions. (hard_regs_roots, hard_regs_node_vec): Ditto. (object_hard_regs_hash, object_hard_regs_eq, find_hard_regs): Ditto. (insert_hard_regs, init_object_hard_regs, add_object_hard_regs): Ditto. (finish_object_hard_regs, object_hard_regs_compare): Ditto. (create_new_object_hard_regs_node): Ditto. (add_new_object_hard_regs_node_to_forest): Ditto. (add_object_hard_regs_to_forest, collect_object_hard_regs_cover): Ditto. (setup_object_hard_regs_nodes_parent, first_common_ancestor_node): Ditto. (print_hard_reg_set, print_hard_regs_subforest): Ditto. (print_hard_regs_forest, ira_debug_hard_regs_forest): Ditto. (remove_unused_object_hard_regs_nodes): Ditto. (enumerate_object_hard_regs_nodes): Ditto. (object_hard_regs_nodes_num, object_hard_regs_nodes): Ditto. (object_hard_regs_subnode_t): Ditto. (struct object_hard_regs_subnode): Ditto. (object_hard_regs_subnodes, object_hard_regs_subnode_index): Ditto. (setup_object_hard_regs_subnode_index): Ditto. (get_object_hard_regs_subnodes_num): Ditto. (form_object_hard_regs_nodes_forest): Ditto. (finish_object_hard_regs_nodes_tree): Ditto. (finish_object_hard_regs_nodes_forest): Ditto. (allocnos_have_intersected_live_ranges_p): Rename to allocnos_conflict_by_live_ranges_p. Move before copy_freq_compare_func. (pseudos_have_intersected_live_ranges_p): Rename to conflict_by_live_ranges_p. Move before copy_freq_compare_func. (setup_left_conflict_sizes_p, update_left_conflict_sizes_p): Ditto. (empty_profitable_hard_regs, setup_profitable_hard_regs): Ditto. (update_copy_costs): Remove assert. Skip cost update if the hard reg does not belong the class. (assign_hard_reg): Process only profitable hard regs. (uncolorable_allocnos_num): Make it scalar. (allocno_spill_priority): Use ALLOCNO_EXCESS_PRESSURE_POINTS_NUM and ira_reg_class_max_nregs instead of ALLOCNO_LEFT_CONFLICTS_SIZE and ira_reg_class_max_nregs. (bucket_allocno_compare_func): Check frequency first. (sort_bucket): Add compare function as a parameter. (add_allocno_to_ordered_bucket): Assume no coalesced allocnos. (uncolorable_allocnos_splay_tree, USE_SPLAY_P): Remove. (push_allocno_to_stack): Rewrite for checking new allocno colorability. (remove_allocno_from_bucket_and_push): Print cost too. Remove assert. (push_only_colorable): Pass new parameter to sort_bucket. (push_allocno_to_spill): Remove. (allocno_spill_priority_compare): Make it inline and rewrite. (splay_tree_allocate, splay_tree_free): Remove. (allocno_spill_sort_compare): New function. (push_allocnos_to_stack): Sort allocnos for spilling once. Don't build and use splay tree. Choose first allocno in uncolorable allocno bucket to spill. Remove setting spill cost. (all_conflicting_hard_regs): Remove. (setup_allocno_available_regs_num): Check only profitable hard regs. Print info about hard regs nodes. (setup_allocno_left_conflicts_size): Remove. (put_allocno_into_bucket): Don't call setup_allocno_left_conflicts_size. Use setup_left_conflict_sizes_p. (improve_allocation): New. (color_allocnos): Call setup_profitable_hard_regs, form_object_hard_regs_nodes_forest, improve_allocation, finish_object_hard_regs_nodes_forest. Setup spill cost. (print_loop_title): Use pressure classes. (color_allocnso): Ditto. (do_coloring): Remove allocation and freeing splay_tree_node_pool and allocnos_for_spilling. (ira_sort_regnos_for_alter_reg): Don't setup members {first,next}_coalesced_allocno. (color): Remove allocating and freeing removed_splay_allocno_vec. (fast_allocation): Use ira_prohibited_class_mode_regs instead of prohibited_class_mode_regs. * ira-lives.c: Remove mentioning cover classes from the file. Fix formatting. (update_allocno_pressure_excess_length): Use pressure classes. (inc_register_pressure, dec_register_pressure): Check for pressure class. (mark_pseudo_regno_live, mark_pseudo_regno_subword_live): Use pressure class. Use ira_reg_class_nregs instead of ira_reg_class_max_nregs. (mark_pseudo_regno_dead, mark_pseudo_regno_subword_dead): Ditto. (mark_hard_reg_live, mark_hard_reg_dead): Use pressure class. (single_reg_class): Use ira_reg_class_nregs instead of ira_reg_class_max_nregs. (process_bb_node_lives): Use pressure classes. * ira-emit.c: Remove mentioning cover classes from the file. Use ALLOCNO_CLASS instead of ALLOCNO_COVER_CLASS. Fix formatting. (change_loop): Use pressure classes. (modify_move_list): Call ira_set_allocno_class instead of ira_set_allocno_cover_class. * ira-build.c: Remove mentioning cover classes from the file. Use ALLOCNO_CLASS and ALLOCNO_CLASS_COST instead of ALLOCNO_COVER_CLASS and ALLOCNO_COVER_CLASS_COST. Use ALLOCNO_UPDATED_CLASS_COST instead of ALLOCNO_UPDATED_COVER_CLASS_COST. Fix formatting. (ira_create_object): Initiate OBJECT_PROFITABLE_HARD_REGS. (ira_create_allocno): Remove initialization of ALLOCNO_SPLAY_REMOVED_P, ALLOCNO_LEFT_CONFLICT_SIZE. Initialize ALLOCNO_COLORABLE_P. (ira_set_allocno_cover_class): Rename to ira_set_allocno_class. Update conflict regs for the objects. (create_cap_allocno): Remove assert. Don't propagate ALLOCNO_AVAILABLE_REGS_NUM. (ira_free_allocno_costs): New function. (finish_allocno): Change a part of code into call of ira_free_allocno_costs. (low_pressure_loop_node_p): Use pressure classes. (object_range_compare_func): Don't compare classes. (setup_min_max_conflict_allocno_ids): Ditto. * loop-invariant.c: Remove mentioning cover classes from the file. Use ira_pressure_classes and ira_pressure_classes_num instead of ira_reg_class_cover_size and ira_reg_class_cover. Fix formatting. (get_cover_class_and_nregs): Rename to get_cover_pressure_and_nregs. Use ira_reg_class_max_nregs instead of ira_reg_class_nregs. Use reg_allocno_class instead of reg_cover_class. (get_inv_cost): Use instead ira_stack_reg_pressure_class of STACK_REG_COVER_CLASS. (get_regno_cover_class): Rename to get_regno_pressure_class. (move_loop_invariants): Initialize and finalize regstat. * ira.c: Remove mentioning cover classes from the file. Add comments about coloring without cover classes. Use ALLOCNO_CLASS instead of ALLOCNO_COVER_CLASS. Fix formatting. (alloc_reg_class_subclasses, setup_reg_subclasses): Move it before setup_class_subset_and_memory_move_costs. (setup_stack_reg_pressure_class, setup_pressure_classes): New. (setup_cover_and_important_classes): Rename to setup_allocno_and_important_classes. (setup_class_translate_array): New. (setup_class_translate): Call it for allocno and pressure classes. (cover_class_order): Rename to allocno_class_order. (comp_reg_classes_func): Use ira_allocno_class_translate instead of ira_class_translate. (reorder_important_classes): Set up ira_important_class_nums. (setup_reg_class_relations): Set up ira_reg_class_superunion. (print_class_cover): Rename to print_classes. Add parameter. (ira_debug_class_cover): Rename to ira_debug_allocno_classes. Print pressure classes too. (find_reg_class_closure): Rename to find_reg_classes. Don't call setup_reg_subclasses. (ira_hard_regno_cover_class): Rename to ira_hard_regno_allocno_class. (ira_reg_class_nregs): Rename to ira_reg_class_max_nregs. (setup_prohibited_class_mode_regs): Use ira_prohibited_class_mode_regs instead of prohibited_class_mode_regs. (clarify_prohibited_class_mode_regs): New function. (ira_init_register_move_cost): Set up ira_max_register_move_cost, ira_max_may_move_in_cost, and ira_max_may_move_out_cost. (ira_init_once): Initialize them. (free_register_move_costs): Process them. (ira_init): Move calls of find_reg_classes and setup_hard_regno_aclass after setup_prohibited_class_mode_regs. Call clarify_prohibited_class_mode_regs. (ira_no_alloc_reg): Remove. (too_high_register_pressure_p): Use pressure classes. * sched-deps.c: Remove mentioning cover classes from the file. Use ira_reg_pressure_cover instead of ira_reg_class_cover. Use ira_pressure_classes and ira_pressure_classes_num instead of ira_reg_class_cover_size and ira_reg_class_cover. (mark_insn_hard_regno_birth, mark_hard_regno_death): Use sched_regno_pressure_class instead of sched_regno_cover_class. (mark_insn_pseudo_birth, mark_pseudo_death): Ditto. Use ira_reg_class_max_nregs instead of ira_reg_class_nregs. * ira.h: Add 2010 to Copyright. (ira_no_alloc_reg): Remove external. (struct target_ira): Rename x_ira_hard_regno_cover_class, x_ira_reg_class_cover_size, x_ira_reg_class_cover, and x_ira_class_translate to x_ira_hard_regno_allocno_class, x_ira_allocno_classes_num, x_ira_allocno_classes, and x_ira_allocno_class_translate. Add x_ira_pressure_classes_num, x_ira_pressure_classes, x_ira_pressure_class_translate, and x_ira_stack_reg_pressure_class. Rename x_ira_reg_class_nregs to x_ira_reg_class_max_nregs. Add x_ira_reg_class_min_nregs and x_ira_no_alloc_regs. (ira_hard_regno_cover_class): Rename to ira_hard_regno_allocno_class. (ira_reg_class_cover_size, ira_reg_class_cover): Rename to ira_allocno_classes_num and ira_allocno_classes. (ira_class_translate): Rename to ira_allocno_class_translate. (ira_pressure_classes_num, ira_pressure_classes): New definitions. (ira_pressure_class_translate, ira_stack_reg_pressure_class): Ditto. (ira_reg_class_nregs): Rename to ira_reg_class_max_nregs. (ira_reg_class_min_nregs, ira_stack_reg_pressure_class): New (ira_no_alloc_regs): New. * ira-costs.c: Add 2010 to Copyright. Remove mentioning cover classes from the file. Use ALLOCNO_CLASS instead of ALLOCNO_COVER_CLASS. Use ALLOCNO_CLASS_COST instead of ALLOCNO_COVER_CLASS_COST. (regno_cover_class): Rename to regno_aclass. (record_reg_classes): Use ira_reg_class_subunion instead of ira_reg_class_union. (record_address_regs): Check overflow. (scan_one_insn): Ditto. (print_allocno_costs): Print total mem cost fore regional allocation. (print_pseudo_costs): Use REG_N_REFS. (find_costs_and_classes): Use classes intersected with them on the 1st pass. Check overflow. Use ira_reg_class_subunion instead of ira_reg_class_union. Use ira_allocno_class_translate and regno_aclass instead of ira_class_translate and regno_cover_class. Modify code for finding regno_aclass. Setup preferred classes for the next pass. (setup_allocno_cover_class_and_costs): Rename to setup_allocno_class_and_costs. Use regno_aclass instead of regno_cover_class. Use ira_set_allocno_class instead of ira_set_allocno_cover_class. (init_costs, finish_costs): Use regno_aclass instead of regno_cover_class. (ira_costs): Use setup_allocno_class_and_costs instead of setup_allocno_cover_class_and_costs. (ira_tune_allocno_costs_and_cover_classes): Rename to ira_tune_allocno_costs. Check overflow. Skip conflict hard regs by processing objects. Use ira_reg_class_max_nregs instead of ira_reg_class_nregs. * rtl.h (reg_cover_class): Rename to reg_allocno_class. * sched-int.h: Remove mentioning cover classes from the file. (sched_regno_cover_class): Rename to sched_regno_pressure_class. * reginfo.c: Add 2010 to Copyright. Remove mentioning cover classes from the file. (struct reg_pref): Rename coverclass into allocnoclass. (reg_cover_class): Rename to reg_allocno_class. * Makefile.in (ira-color.o): Remove SPLAY_TREE_H from dependencies. * config/alpha/alpha.h (IRA_COVER_CLASSES): Remove. * config/arm/arm.h (IRA_COVER_CLASSES): Ditto. * config/avr/avr.h (IRA_COVER_CLASSES): Ditto. * config/bfin/bfin.h (IRA_COVER_CLASSES): Ditto. * config/cris/cris.h (IRA_COVER_CLASSES): Ditto. * config/fr30/fr30.h (IRA_COVER_CLASSES): Ditto. * config/frv/frv.h (IRA_COVER_CLASSES): Ditto. * config/h8300/h8300.h (IRA_COVER_CLASSES): Ditto. * config/i386/i386.h (STACK_REG_COVER_CLASS): Ditto. * config/i386/i386.c (TARGET_IRA_COVER_CLASSES) (i386_ira_cover_classes): Ditto. * config/ia64/ia64.h (IRA_COVER_CLASSES): Ditto. * config/iq2000/iq2000.h (IRA_COVER_CLASSES): Ditto. * config/m32r/m32r.h (IRA_COVER_CLASSES): Ditto. * config/m68k/m68k.h (IRA_COVER_CLASSES): Ditto. * config/mcore/mcore.h (IRA_COVER_CLASSES): Ditto. * config/mep/mep.h (IRA_COVER_CLASSES): Ditto. * config/mips/mips.c (TARGET_IRA_COVER_CLASSES) (mips_ira_cover_classes): Ditto. * config/mn10300/mn10300.h (IRA_COVER_CLASSES): Ditto. * config/moxie/moxie.h (IRA_COVER_CLASSES): Ditto. * config/pa/pa64-regs.h (IRA_COVER_CLASSES): Ditto. * config/pa/pa32-regs.h (IRA_COVER_CLASSES): Ditto. * config/picochip/picochip.h (IRA_COVER_CLASSES): Ditto. * config/rs6000/rs6000.h (IRA_COVER_CLASSES_PRE_VSX) (IRA_COVER_CLASSES_VSX): Ditto. * config/rs6000/rs6000.c (TARGET_IRA_COVER_CLASSES) (rs6000_ira_cover_classes): Ditto. * config/rx/rx.h (IRA_COVER_CLASSES): Ditto. * config/s390/s390.h (IRA_COVER_CLASSES): Ditto. * config/score/score.h (IRA_COVER_CLASSES): Ditto. * config/sh/sh.h (IRA_COVER_CLASSES): Ditto. * config/sparc/sparc.h (IRA_COVER_CLASSES): Ditto. * config/spu/spu.h (IRA_COVER_CLASSES): Ditto. * config/stormy16/stormy16.h (IRA_COVER_CLASSES): Ditto. * config/v850/v850.h (IRA_COVER_CLASSES): Ditto. * config/vax/vax.h (IRA_COVER_CLASSES): Ditto. * config/xtensa/xtensa.h (IRA_COVER_CLASSES): Ditto. From-SVN: r171583
2010-10-16avr.h (PREFERRED_RELOAD_CLASS): Remove.Anatoly Sokolov1-7/+0
* config/avr/avr.h (PREFERRED_RELOAD_CLASS): Remove. * config/avr/avr-protos.h (preferred_reload_class): Remove. * config/avr/avr.c (preferred_reload_class): Remove. * config/pa/pa.h (PREFERRED_RELOAD_CLASS): Remove. * config/pa/pa.c (emit_move_sequence): Update comment * config/arc/arc.h (PREFERRED_RELOAD_CLASS): Remove. * config/crx/crx.h (PREFERRED_RELOAD_CLASS): Remove. * config/fr30/fr30.h (PREFERRED_RELOAD_CLASS): Remove. * config/frv/frv.h (PREFERRED_RELOAD_CLASS): Remove. * config/h8300/h8300.h (PREFERRED_RELOAD_CLASS): Remove. * config/lm32/lm32.h (PREFERRED_RELOAD_CLASS): Remove. * config/m32r/m32r.h (PREFERRED_RELOAD_CLASS): Remove. * config/moxie/moxie.h (PREFERRED_RELOAD_CLASS): Remove. * config/picochip/picochip.h (PREFERRED_RELOAD_CLASS): Remove. * config/rx/rx.h (PREFERRED_RELOAD_CLASS): Remove. * config/spu/spu.h (PREFERRED_RELOAD_CLASS): Remove. * config/v850/v850.h (PREFERRED_RELOAD_CLASS): Remove. * config/vax/vax.h (PREFERRED_RELOAD_CLASS): Remove. From-SVN: r165541
2010-10-09vax.h (FUNCTION_ARG, [...]): Delete.Nathan Froyd1-26/+0
* config/vax/vax.h (FUNCTION_ARG, FUNCTION_ARG_ADVANCE): Delete. * config/vax/vax.c (vax_function_arg): New function. (vax_function_arg_advance): New function. (TARGET_FUNCTION_ARG, TARGET_FUNCTION_ARG_ADVANCE): Define. From-SVN: r165229
2010-09-16tm.texi.in (OVERRIDE_OPTIONS): Remove documentation.Joseph Myers1-3/+1
* doc/tm.texi.in (OVERRIDE_OPTIONS): Remove documentation. (C_COMMON_OVERRIDE_OPTIONS): Don't refer to OVERRIDE_OPTIONS. * doc/tm.texi: Regenerate. * system.h (OVERRIDE_OPTIONS): Poison. * target.def (override): Default to hook_void_void. * targhooks.c (default_target_option_override): Remove. * genmodes.c, machmode.def: Update comments mentioning OVERRIDE_OPTIONS. * config/alpha/alpha-modes.def: Update comment mentioning alpha_override_options. * config/alpha/alpha-protos.h (override_options): Remove. * config/alpha/alpha.c (override_options): Rename to alpha_option_override. Call SUBTARGET_OVERRIDE_OPTIONS. Make static. (TARGET_OPTION_OVERRIDE): Define. * config/alpha/alpha.h (OVERRIDE_OPTIONS): Remove. * config/alpha/vms.h (SUBTARGET_OVERRIDE_OPTIONS): Define instead of OVERRIDE_OPTIONS. * config/arc/arc-protos.h (arc_init): Remove. * config/arc/arc.c (TARGET_OPTION_OVERRIDE): Define. (arc_init): Rename to arc_option_override. Make static. * config/arc/arc.h (ARC_EXTENSION_CPU): Correct comment. (OVERRIDE_OPTIONS): Remove. * config/arm/arm-protos.h (arm_override_options): Remove. * config/arm/arm.c (TARGET_OPTION_OVERRIDE): Define. (arm_override_options): Rename to arm_option_override. Make static. Call SUBTARGET_OVERRIDE_OPTIONS. * config/arm/arm.h (OVERRIDE_OPTIONS): Remove. * config/arm/arm.md: Update comment referring to arm_override_options. * config/arm/vxworks.h (SUBTARGET_OVERRIDE_OPTIONS): Define instead of OVERRIDE_OPTIONS. * config/avr/avr-protos.h (avr_override_options): Remove. * config/avr/avr.c (TARGET_OPTION_OVERRIDE): Define. (avr_override_options): Rename to avr_option_override. Make static. * config/avr/avr.h (OVERRIDE_OPTIONS): Remove. * config/bfin/bfin-protos.h (override_options): Remove (twice). * config/bfin/bfin.c (override_options): Rename to bfin_option_override. Make static. (TARGET_OPTION_OVERRIDE): Define. * config/bfin/bfin.h (OVERRIDE_OPTIONS): Remove. * config/cris/cris-protos.h (cris_override_options): Remove. * config/cris/cris.c (TARGET_OPTION_OVERRIDE): Define. (cris_override_options): Rename to cris_option_override. Make static. * config/cris/cris.h (OVERRIDE_OPTIONS): Remove. * config/frv/frv-protos.h (frv_override_options): Remove. * config/frv/frv.c (TARGET_OPTION_OVERRIDE): Define. (frv_override_options): Rename to frv_option_override. Make static. * config/frv/frv.h (OVERRIDE_OPTIONS): Remove. * config/h8300/h8300-protos.h (h8300_init_once): Remove. * config/h8300/h8300.c (h8300_init_once): Rename to h8300_option_override. Make static. (TARGET_OPTION_OVERRIDE): Define. * config/h8300/h8300.h (OVERRIDE_OPTIONS): Remove. * config/i386/i386-protos.h (override_options): Remove. * config/i386/i386.c (override_options): Rename to ix86_option_override_internal. Make static. Comments referring to this function and callers changed. (ix86_option_override): New. (TARGET_OPTION_OVERRIDE): Define. * config/i386/i386.h (OVERRIDE_OPTION): Remove. * config/i386/linux64.h (DEFAULT_PCC_STRUCT_RETURN): Update comment. * config/ia64/ia64.c (ia64_file_start): Update comment referring to ia64_override_options. * config/iq2000/iq2000-protos.h (override_options): Remove. * config/iq2000/iq2000.c (TARGET_OPTION_OVERRIDE): Define. (override_options): Rename to iq2000_option_override. Make static. * config/iq2000/iq2000.h (OVERRIDE_OPTIONS): Remove. * config/lm32/lm32-protos.h (lm32_override_options): Remove. * config/lm32/lm32.c (TARGET_OPTION_OVERRIDE): Define. (lm32_override_options): Rename to lm32_option_override. Make static. * config/lm32/lm32.h (OVERRIDE_OPTIONS): Remove. * config/m32r/m32r.c (TARGET_OPTION_OVERRIDE): Define. (m32r_option_override): New. (m32r_init): Update comment. * config/m32r/m32r.h (OVERRIDE_OPTIONS): Remove. * config/m68hc11/m68hc11-protos.h (m68hc11_override_options): Remove. * config/m68hc11/m68hc11.c (TARGET_OPTION_OVERRIDE): Define. (m68hc11_override_options): Rename to m68hc11_option_override. Make static. Return void. * config/m68hc11/m68hc11.h (OVERRIDE_OPTIONS): Remove. * config/m68k/m68k-protos.h (override_options): Remove. * config/m68k/m68k.c (TARGET_OPTION_OVERRIDE): Define. (override_options): Rename to m68k_option_override. Make static. * config/m68k/m68k.h (OVERRIDE_OPTIONS): Remove. * config/mcore/mcore-protos.h (mcore_override_options): Remove. * config/mcore/mcore.c (TARGET_OPTION_OVERRIDE): Define. (mcore_override_options): Rename to mcore_option_override. Make static. * config/mcore/mcore.h (OVERRIDE_OPTIONS): Remove. * config/mep/mep-protos.h (mep_override_options): Remove. * config/mep/mep.c (TARGET_OPTION_OVERRIDE): Define. (mep_override_options): Rename to mep_option_override. Make static. * config/mep/mep.h (OVERRIDE_OPTIONS): Remove. * config/mmix/mmix-protos.h (mmix_override_options): Remove. * config/mmix/mmix.c (TARGET_OPTION_OVERRIDE): Define. (mmix_override_options): Rename to mmix_option_override. Make static. * config/mmix/mmix.h (OVERRIDE_OPTIONS): Remove. * config/mn10300/mn10300-protos.h (mn10300_override_options): Remove. * config/mn10300/mn10300.c (TARGET_OPTION_OVERRIDE): Define. (mn10300_override_options): Rename to mn10300_option_override. Make static. * config/mn10300/mn10300.h (OVERRIDE_OPTIONS): Remove. * config/moxie/moxie-protos.h (moxie_override_options): Remove. * config/moxie/moxie.c (moxie_override_options): Rename to moxie_option_override. Make static. (TARGET_OPTION_OVERRIDE): Define. * config/moxie/moxie.h (OVERRIDE_OPTIONS): Remove. * config/picochip/picochip-protos.h (picochip_override_options): Remove. Update comment referring to picochip_override_options. * config/picochip/picochip.c (TARGET_OPTION_OVERRIDE): Define. (picochip_override_options): Rename to picochip_option_override. Make static. Update comment and definition of TARGET_OVERRIDE_OPTIONS_AFTER_CHANGE. * config/picochip/picochip.h (OVERRIDE_OPTIONS): Remove. * config/rs6000/aix43.h (SUBTARGET_OVERRIDE_OPTIONS): Update comment. * config/rs6000/aix51.h (SUBTARGET_OVERRIDE_OPTIONS): Update comment. * config/rs6000/aix52.h (SUBTARGET_OVERRIDE_OPTIONS): Update comment. * config/rs6000/aix53.h (SUBTARGET_OVERRIDE_OPTIONS): Update comment. * config/rs6000/aix61.h (SUBTARGET_OVERRIDE_OPTIONS): Update comment. * config/rs6000/linux64.h (OPTION_TARGET_CPU_DEFAULT): Define instead of OVERRIDE_OPTIONS. * config/rs6000/rs6000-modes.def: Update comment referring to rs6000_override_options. * config/rs6000/rs6000-protos.h (rs6000_override_options): Remove. * config/rs6000/rs6000.c (TARGET_OPTION_OVERRIDE): Define. (rs6000_override_options): Rename to rs6000_option_override_internal. Make static. Commented referring to rs6000_override_options and OVERRIDE_OPTIONS updated. (rs6000_option_override): New. * config/rs6000/rs6000.h (OPTION_TARGET_CPU_DEFAULT): Define instead of OVERRIDE_OPTIONS. * config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Update comment. * config/s390/s390-protos.h (override_options): Remove. * config/s390/s390.c (override_options): Rename to s390_option_override. Make static. (TARGET_OPTION_OVERRIDE): Define. * config/s390/s390.h (OVERRIDE_OPTIONS): Remove. * config/score/score-protos.h (score_override_options): Remove. * config/score/score.c (TARGET_OPTION_OVERRIDE): Define. (score_override_options): Rename to score_option_override. Make static. * config/score/score.h (OVERRIDE_OPTIONS): Remove. Update comment referring to override_options. * config/score/score3.c (score3_override_options): Rename to score3_option_override. * config/score/score3.h (score3_override_options): Rename to score3_option_override. * config/score/score7.c (score7_override_options): Rename to score7_option_override. * config/score/score7.h (score7_override_options): Rename to score7_option_override. * config/sh/sh.c: Update comments referring to OVERRIDE_OPTIONS. * config/sparc/sparc.c (TARGET_OPTION_OVERRIDE): Define. (sparc_override_options): Rename to sparc_option_override. Make static. Call SUBTARGET_OVERRIDE_OPTIONS. * config/sparc/sparc.h (OVERRIDE_OPTIONS): Remove. * config/sparc/vxworks.h (SUBTARGET_OVERRIDE_OPTIONS): Define instead of OVERRIDE_OPTIONS. * config/spu/spu-protos.h (spu_override_options): Remove. * config/spu/spu.c (TARGET_OPTION_OVERRIDE): Define. (spu_override_options): Rename to spu_option_override. Make static. * config/spu/spu.h (OVERRIDE_OPTIONS): Remove. * config/vax/elf.h (SUBTARGET_OVERRIDE_OPTIONS): Define instead of OVERRIDE_OPTIONS. * config/vax/vax-protos.h (override_options): Remove. * config/vax/vax.c (TARGET_OPTION_OVERRIDE): Define. (override_options): Rename to vax_option_override. Make static. Call SUBTARGET_OVERRIDE_OPTIONS. * config/vax/vax.h (OVERRIDE_OPTIONS): Remove. * config/vxworks.c: Update comment referring to OVERRIDE_OPTIONS. * config/vxworks.h: Update comment referring to OVERRIDE_OPTIONS. * config/xtensa/xtensa-protos.h (override_options): Remove. * config/xtensa/xtensa.c (TARGET_OPTION_OVERRIDE): Define. (override_options): Rename to xtensa_option_override. Make static. * config/xtensa/xtensa.h (OVERRIDE_OPTIONS): Remove. From-SVN: r164334
2010-06-29reginfo.c (init_reg_sets_1): Adjust comments.Nathan Froyd1-12/+0
* reginfo.c (init_reg_sets_1): Adjust comments. * combine-stack-adj.c (rest_of_handle_stack_adjustments): Likewise. * calls.c (prepare_call_address): Likewise. (emit_call_1): Use targetm.calls.return_pops_args. (expand_call): Likewise. * function.c (assign_parms): Likewise. * system.h (RETURN_POPS_ARGS): Add to #pragma poison list. * target.h (struct gcc_target) [struct calls]: Add return_pops_args field. * targhooks.h (default_return_pops_args): Declare. * targhooks.c (default_return_pops_args): Define. * target-def.h (TARGET_RETURN_POPS_ARGS): Define. (TARGET_CALLS): Add TARGET_RETURN_POPS_ARGS. * doc/tm.texi (RETURN_POPS_ARGS): Rename to... (TARGET_RETURN_POPS_ARGS): ...this. Use deftypefn. Adjust documentation. * config/alpha/alpha.h (RETURN_POPS_ARGS): Delete. * config/arc/arc.h (RETURN_POPS_ARGS): Likewise. * config/arm/arm.h (RETURN_POPS_ARGS): Likewise. * config/avr/avr.h (RETURN_POPS_ARGS): Likewise. * config/bfin/bfin.h (RETURN_POPS_ARGS): Likewise. * config/cris/cris.h (RETURN_POPS_ARGS): Likewise. * config/crx/crx.h (RETURN_POPS_ARGS): Likewise. * config/fr30/fr30.h (RETURN_POPS_ARGS): Likewise. * config/frv/frv.h (RETURN_POPS_ARGS): Likewise. * config/h8300/h8300.h (RETURN_POPS_ARGS): Likewise. * config/ia64/ia64.h (RETURN_POPS_ARGS): Likewise. * config/iq2000/iq2000.h (RETURN_POPS_ARGS): Likewise. * config/lm32/lm32.h (RETURN_POPS_ARGS): Likewise. * config/m32c/m32c.h (RETURN_POPS_ARGS): Likewise. * config/m32r/m32r.h (RETURN_POPS_ARGS): Likewise. * config/m68hc11/m68hc11.h (RETURN_POPS_ARGS): Likewise. * config/mcore/mcore.h (RETURN_POPS_ARGS): Likewise. * config/mep/mep.h (RETURN_POPS_ARGS): Likewise. * config/mips/mips.h (RETURN_POPS_ARGS): Likewise. * config/mmix/mmix.h (RETURN_POPS_ARGS): Likewise. * config/mn10300/mn10300.h (RETURN_POPS_ARGS): Likewise. * config/moxie/moxie.h (RETURN_POPS_ARGS): Likewise. * config/pa/pa.h (RETURN_POPS_ARGS): Likewise. * config/pdp11/pdp11.h (RETURN_POPS_ARGS): Likewise. * config/picochip/picochip.h (RETURN_POPS_ARGS): Likewise. * config/rs6000/rs6000.h (RETURN_POPS_ARGS): Likewise. * config/rx/rx.h (RETURN_POPS_ARGS): Likewise. * config/s390/s390.h (RETURN_POPS_ARGS): Likewise. * config/score/score.h (RETURN_POPS_ARGS): Likewise. * config/sh/sh.h (RETURN_POPS_ARGS): Likewise. * config/sparc/sparc.h (RETURN_POPS_ARGS): Likewise. * config/spu/spu.h (RETURN_POPS_ARGS): Likewise. * config/stormy16/stormy16.h (RETURN_POPS_ARGS): Likewise. * config/v850/v850.h (RETURN_POPS_ARGS): Likewise. * config/xtensa/xtensa.h (RETURN_POPS_ARGS): Likewise. * config/i386/i386-protos.h (ix86_return_pops_args): Delete. * config/i386/i386.h (RETURN_POPS_ARGS): Delete. * config/i386/i386.c (ix86_return_pops_args): Make static. Constify arguments. (TARGET_RETURN_POPS_ARGS): Define. * config/m68k/m68k.h (RETURN_POPS_ARGS): Move to... * config/m68k/m68k.c (m68k_return_pops_args): ...here. New function. (TARGET_RETURN_POPS_ARGS): Define. * config/vax/vax.h (RETURN_POPS_ARGS): Move to... * config/vax/vax.c (vax_return_pops_args): ...here. New function. (TARGET_RETURN_POPS_ARGS): Define. From-SVN: r161528
2009-09-22vax.c (TARGET_ASM_TRAMPOLINE_TEMPLATE): New.Richard Henderson1-34/+0
* config/vax/vax.c (TARGET_ASM_TRAMPOLINE_TEMPLATE): New. (TARGET_TRAMPOLINE_INIT): New. (vax_asm_trampoline_template, vax_trampoline_init): New. * config/vax/vax.h (TRAMPOLINE_TEMPLATE): Move code to vax_asm_trampoline_template. (INITIALIZE_TRAMPOLINE): Move code to vax_trampoline_init. From-SVN: r152016
2009-07-01vax.h (TARGET_BSD_DIVMOD): New macro.Maciej W. Rozycki1-0/+3
* config/vax/vax.h (TARGET_BSD_DIVMOD): New macro. Set to 1. * config/vax/linux.h (TARGET_BSD_DIVMOD): New macro. Redefine the to 0. * config/vax/vax.c (vax_init_libfuncs): Only redefine udiv_optab and umod_optab if TARGET_BSD_DIVMOD. * config/vax/lib1funcs.asm: New file. * config/vax/t-linux: New file. * config.gcc (vax-*-linux*): Set tmake_file to vax/t-linux. From-SVN: r149128
2009-06-30target.h (struct gcc_target): Add frame_pointer_required field.Anatoly Sokolov1-6/+0
* target.h (struct gcc_target): Add frame_pointer_required field. * target-def.h (TARGET_FRAME_POINTER_REQUIRED): New. (TARGET_INITIALIZER): Use TARGET_FRAME_POINTER_REQUIRED. * ira.c (setup_eliminable_regset): Use frame_pointer_required target hook. * reload1.c (update_eliminables): (Ditto.). * gcc/system.h (FRAME_POINTER_REQUIRED): Poison. * doc/tm.texi (FRAME_POINTER_REQUIRED): Revise documentation. (INITIAL_FRAME_POINTER_OFFSET): (Ditto.). * config/arc/arc.h (FRAME_POINTER_REQUIRED): Remove macro. * config/arm/arm.h (FRAME_POINTER_REQUIRED): Remove macro. * config/arm/arm.c (TARGET_FRAME_POINTER_REQUIRED): Define. (arm_frame_pointer_required): New function. * config/avr/avr.h (FRAME_POINTER_REQUIRED): Remove macro. * config/avr/avr.c (TARGET_FRAME_POINTER_REQUIRED): Define macro. (avr_frame_pointer_required_p): Declare as static. * config/avr/avr-protos.h (avr_frame_pointer_required_p): Remove. * config/bfin/bfin.h (FRAME_POINTER_REQUIRED): Remove macro. * config/bfin/bfin.c (TARGET_FRAME_POINTER_REQUIRED): Define. (bfin_frame_pointer_required): Make as static, change return type to bool. * config/bfin/bfin-protos.h (bfin_frame_pointer_required): Remove. * config/cris/cris.h (FRAME_POINTER_REQUIRED): Remove macro. * config/cris/cris.c (TARGET_FRAME_POINTER_REQUIRED): Define macro. (cris_frame_pointer_required): New function. * config/crx/crx.h (FRAME_POINTER_REQUIRED): Remove macro. * config/fr30/fr30.h (FRAME_POINTER_REQUIRED): Remove macro. * config/fr30/fr30.c (TARGET_FRAME_POINTER_REQUIRED): Define macro. (fr30_frame_pointer_required): New function. * config/frv/frv.h (FRAME_POINTER_REQUIRED): Remove macro. * config/frv/frv.c (TARGET_FRAME_POINTER_REQUIRED): Define. (frv_frame_pointer_required): Make as static, change return type to bool. * config/bfin/bfin-protos.h (frv_frame_pointer_required): Remove. * config/i386/i386.h (FRAME_POINTER_REQUIRED): Remove macro. * config/i386/i386.c (TARGET_FRAME_POINTER_REQUIRED): Define macro. (ix86_frame_pointer_required): Make as static, change return type to bool. * config/i386/i386-protos.h (ix86_frame_pointer_required): Remove. * config/m32c/m32c.h (FRAME_POINTER_REQUIRED): Remove macro. * config/m32c/m32c.c (TARGET_FRAME_POINTER_REQUIRED): Define macro. * config/m32r/m32r.h (FRAME_POINTER_REQUIRED): Remove macro. * config/mcore/mcore.h (CAN_ELIMINATE): Remove macro. * config/mep/mep.h (FRAME_POINTER_REQUIRED): Remove macro. * config/mips/mips.h (FRAME_POINTER_REQUIRED): Remove macro. * config/mips/mips.c (TARGET_FRAME_POINTER_REQUIRED): Define macro. (mips_frame_pointer_required): Make as static. * config/mips/mips-protos.h (mips_frame_pointer_required): Remove. * config/mmix/mmix.h (FRAME_POINTER_REQUIRED): Remove macro. * config/mmix/mmix.c (TARGET_FRAME_POINTER_REQUIRED): Define macro. (mmix_frame_pointer_required): Mew function. * config/moxie/moxie.h (FRAME_POINTER_REQUIRED): Remove macro. * config/moxie/moxie.c (TARGET_FRAME_POINTER_REQUIRED): Define macro. * config/pa/pa.h (FRAME_POINTER_REQUIRED): Remove macro. * config/score/score.h (FRAME_POINTER_REQUIRED): Remove macro. * config/sh/sh.h (CAN_ELIMINATE): Remove macro. * config/sparc/sparc.h (FRAME_POINTER_REQUIRED): Remove macro. (CAN_ELIMINATE): Redefine. * config/sparc/sparc.c (TARGET_FRAME_POINTER_REQUIRED): Define macro. (sparc_frame_pointer_required): New function. (sparc_can_eliminate): New function. * config/sparc/sparc-protos.h (sparc_can_eliminate): Declare. * config/vax/vax.h (FRAME_POINTER_REQUIRED): Remove macro. * config/vax/vax.c (TARGET_FRAME_POINTER_REQUIRED): Define. * config/xtensa/xtensa.h (FRAME_POINTER_REQUIRED): Remove macro. * config/xtensa/xtensa.c (TARGET_FRAME_POINTER_REQUIRED): Define. (xtensa_frame_pointer_required): Make as static, change return type to bool. * config/xtensa/xtensa-protos.h (xtensa_frame_pointer_required): Remove. From-SVN: r149065
2009-05-14tm.texi (TARGET_LEGITIMATE_ADDRESS_P): Refer mainly to this in the former ↵Paolo Bonzini1-10/+0
documentation of... 2009-05-14 Paolo Bonzini <bonzini@gnu.org> * doc/tm.texi (TARGET_LEGITIMATE_ADDRESS_P): Refer mainly to this in the former documentation of... (GO_IF_LEGITIMATE_ADDRESS): ... this. * ira-conflicts.c (get_dup_num): Use address_operand. * targhooks.c (default_legitimate_address_p): New. * targhooks.h (default_legitimate_address_p): New. * reload.c (strict_memory_address_p) [!GO_IF_LEGITIMATE_ADDRESS]: Call hook. * recog.c (memory_address_p) [!GO_IF_LEGITIMATE_ADDRESS]: Call hook. * target.h (struct target): Add legitimate_address_p. * target-def.h (TARGET_LEGITIMATE_ADDRESS_P): New. (TARGET_INITIALIZER): Include it. * config/alpha/alpha.h (GO_IF_LEGITIMATE_ADDRESS): Delete. * config/alpha/alpha-protos.h (alpha_legitimate_address_p): Remove. * config/alpha/alpha.c (alpha_legitimate_address_p): Make static. (TARGET_LEGITIMATE_ADDRESS_P): New. * config/frv/frv.h (GO_IF_LEGITIMATE_ADDRESS): Delete. (REG_OK_STRICT_P): Delete. * config/frv/frv-protos.h (frv_legitimate_address_p): Rename to... (frv_legitimate_address_p_1): ... this. * config/frv/frv.c (frv_legitimate_address_p): Forward to... (frv_legitimate_address_p_1): ... the renamed old frv_legitimate_address_p. * config/frv/predicates.md: Adjust calls to frv_legitimate_address_p. (TARGET_LEGITIMATE_ADDRESS_P): New. * config/s390/s390.h (GO_IF_LEGITIMATE_ADDRESS): Delete. * config/s390/s390-protos.h (legitimate_address_p): Remove. * config/s390/s390.c (legitimate_address_p): Rename to... (s390_legitimate_address_p): ... this, make static. (legitimize_address): Adjust call. (TARGET_LEGITIMATE_ADDRESS_P): New. * config/s390/constraints.md ("e"): Call strict_memory_address_p. * config/m32c/m32c.h (GO_IF_LEGITIMATE_ADDRESS): Delete. * config/m32c/m32c-protos.h (m32c_legitimate_address_p): Remove. * config/m32c/m32c.c (m32c_legitimate_address_p): Make static. (TARGET_LEGITIMATE_ADDRESS_P): New. * config/spu/spu.h (GO_IF_LEGITIMATE_ADDRESS): Delete. * config/spu/spu-protos.h (spu_legitimate_address): Remove. * config/spu/spu.c (spu_legitimate_address): Rename to... (spu_legitimate_address_p): ... this, make static. (TARGET_LEGITIMATE_ADDRESS_P): New. * config/sparc/sparc.h (GO_IF_LEGITIMATE_ADDRESS): Delete. * config/sparc/sparc-protos.h (legitimate_address_p): Remove. * config/sparc/sparc.c (legitimate_address_p): Rename to... (sparc_legitimate_address_p): ... this, make static and return bool. (legitimize_address): Adjust call. (TARGET_LEGITIMATE_ADDRESS_P): New. * config/i386/i386.h (GO_IF_LEGITIMATE_ADDRESS): Delete. * config/i386/i386-protos.h (legitimate_address_p): Remove. * config/i386/i386.c (legitimate_address_p): Rename to... (ix86_legitimate_address_p): ... this, make static. (constant_address_p): Move after it, adjust call. (TARGET_LEGITIMATE_ADDRESS_P): New. * config/avr/avr.h (GO_IF_LEGITIMATE_ADDRESS): Delete. * config/avr/avr-protos.h (legitimate_address_p): Remove. * config/avr/avr.c (legitimate_address_p): Rename to... (avr_legitimate_address_p): ... this, make static. (legitimize_address): Adjust call. (TARGET_LEGITIMATE_ADDRESS_P): New. * config/crx/crx.h (GO_IF_LEGITIMATE_ADDRESS): Delete. * config/crx/crx-protos.h (crx_legitimate_address_p): Remove. * config/crx/crx.c (crx_legitimate_address_p): Make static. (TARGET_LEGITIMATE_ADDRESS_P): New. * config/xtensa/xtensa.h (GO_IF_LEGITIMATE_ADDRESS): Delete. * config/xtensa/xtensa-protos.h (xtensa_legitimate_address_p): Remove. * config/xtensa/xtensa.c (xtensa_legitimate_address_p): Make static. (TARGET_LEGITIMATE_ADDRESS_P): New. * config/stormy16/stormy16.h (GO_IF_LEGITIMATE_ADDRESS): Delete. * config/stormy16/stormy16-protos.h (xstormy16_legitimate_address_p): Remove. * config/stormy16/stormy16.c (xstormy16_legitimate_address_p): Make static. (TARGET_LEGITIMATE_ADDRESS_P): New. * config/m68hc11/m68hc11.h (GO_IF_LEGITIMATE_ADDRESS): Delete. * config/m68hc11/m68hc11-protos.h (m68hc11_go_if_legitimate_address): Remove. * config/m68hc11/m68hc11.c (m68hc11_go_if_legitimate_address): Rename to... (m68hc11_legitimate_address_p): ... this, make static. (go_if_legitimate_address_internal): Rename to... (m68hc11_legitimate_address_p_1): ... this. (legitimize_address): Adjust call. (TARGET_LEGITIMATE_ADDRESS_P): New. * config/iq2000/iq2000.h (GO_IF_LEGITIMATE_ADDRESS): Delete. * config/iq2000/iq2000-protos.h (iq2000_legitimate_address_p): Remove. * config/iq2000/iq2000.c (iq2000_legitimate_address_p): Make static. (TARGET_LEGITIMATE_ADDRESS_P): New. * config/mn10300/mn10300.h (GO_IF_LEGITIMATE_ADDRESS): Delete. * config/mn10300/mn10300-protos.h (legitimate_address_p): Remove. * config/mn10300/mn10300.c (legitimate_address_p): Rename to... (mn10300_legitimate_address_p): ... this, make static. (TARGET_LEGITIMATE_ADDRESS_P): New. * config/m68k/m68k.h (GO_IF_LEGITIMATE_ADDRESS): Delete. * config/m68k/m68k-protos.h (m68k_legitimate_address_p): Remove. * config/m68k/m68k.c (m68k_legitimate_address_p): Make static. (TARGET_LEGITIMATE_ADDRESS_P): New. * config/rs6000/rs6000.h (GO_IF_LEGITIMATE_ADDRESS): Delete. (REG_OK_STRICT_FLAG, REG_OK_FOR_BASE_P, REG_OK_FOR_INDEX_P): Delete. (INT_REG_OK_FOR_BASE_P, INT_REG_OK_FOR_INDEX_P): Move above. * config/rs6000/rs6000.h (GO_IF_LEGITIMATE_ADDRESS): Delete. * config/rs6000/rs6000-protos.h (rs6000_legitimate_address): Remove. * config/rs6000/rs6000.c (rs6000_legitimate_address): Rename to... (rs6000_legitimate_address_p): ... this, make static. (TARGET_LEGITIMATE_ADDRESS_P): New. (REG_MODE_OK_FOR_BASE_P): Delete. (rs6000_legitimize_reload_address): Use INT_REG_OK_FOR_BASE_P. * config/picochip/picochip.h (GO_IF_LEGITIMATE_ADDRESS): Delete. * config/picochip/picochip-protos.h (picochip_legitimate_address_p): Delete. * config/picochip/picochip.c (picochip_legitimate_address_p): Make static, adjust types. (TARGET_LEGITIMATE_ADDRESS_P): New. * config/score/score.h (GO_IF_LEGITIMATE_ADDRESS): Delete. * config/score/score.c (score_address_p): Rename to... (score_legitimate_address_p): ... this. (TARGET_LEGITIMATE_ADDRESS_P): New. * config/score/score3.c (score3_address_p): Rename to... (score3_legitimate_address_p): ... this. * config/score/score7.c (score7_address_p): Rename to... (score7_legitimate_address_p): ... this. * config/arm/arm.h (ARM_GO_IF_LEGITIMATE_ADDRESS, THUMB2_GO_IF_LEGITIMATE_ADDRESS, THUMB1_GO_IF_LEGITIMATE_ADDRESS, GO_IF_LEGITIMATE_ADDRESS): Delete. * config/arm/arm-protos.h (thumb1_legitimate_address_p, thumb2_legitimate_address_p): Delete. (arm_legitimate_address_p): Rename to... (arm_legitimate_address_outer_p): ... this. * config/arm/constraints.md ("Uq"): Adjust call. * config/arm/predicates.md (arm_extendqisi_mem_op): Likewise. * config/arm/arm.c (arm_legitimate_address_p): New, rename old one to... (arm_legitimate_address_outer_p): ... this. (thumb1_legitimate_address_p, thumb2_legitimate_address_p): Make static. (TARGET_LEGITIMATE_ADDRESS_P): New. * config/mips/mips.h (GO_IF_LEGITIMATE_ADDRESS): Delete. * config/mips/mips-protos.h (mips_legitimate_address_p): Remove. * config/mips/mips.c (mips_legitimate_address_p): ... Make static. (TARGET_LEGITIMATE_ADDRESS_P): New. * config/vax/vax.h (GO_IF_LEGITIMATE_ADDRESS): Delete. * config/vax/vax-protos.h (legitimate_address_p): Remove. * config/vax/vax.c (legitimate_address_p): Rename to... (vax_legitimate_address_p): ... this, make static. (TARGET_LEGITIMATE_ADDRESS_P): New. * config/h8300/h8300.h (GO_IF_LEGITIMATE_ADDRESS): Delete. * config/h8300/h8300-protos.h (h8300_legitimate_address_p): Remove. * config/h8300/h8300.c (h8300_legitimate_address_p): ... Make static. (TARGET_LEGITIMATE_ADDRESS_P): New. * config/mmix/mmix.h (GO_IF_LEGITIMATE_ADDRESS): Delete. * config/mmix/mmix-protos.h (mmix_legitimize_address): Remove. * config/mmix/mmix.c (mmix_legitimate_address): Rename to... (mmix_legitimate_address_p): ... this, make static. (TARGET_LEGITIMATE_ADDRESS_P): New. * config/bfin/bfin.h (GO_IF_LEGITIMATE_ADDRESS): Delete. * config/bfin/bfin-protos.h (bfin_legitimate_address_p): Remove. * config/bfin/bfin.c (bfin_legitimate_address_p): ... Make static. (TARGET_LEGITIMATE_ADDRESS_P): New. From-SVN: r147534
2009-05-12Merge cond-optab branch.Paolo Bonzini1-0/+1
From-SVN: r147425
2009-04-01[multiple changes]Matt Thomas1-91/+27
2009-04-01 Jan-Benedict Glaw <jbglaw@jbglaw-dev.homezone.telefonica.de> * gcc/config/vax/vax.c: Add #includes to silence warnings. Change #include order to silence two warnings. 2009-04-01 Jan-Benedict Glaw <jbglaw@jbglaw-dev.homezone.telefonica.de> * gcc/config/vax/linux.h (TARGET_DEFAULT): Add the MASK_QMATH flag bit. (ASM_SPEC): Pass -k to the assembler for PIC code. 2009-04-01 Jan-Benedict Glaw <jbglaw@jbglaw-dev.homezone.telefonica.de> * gcc/config.gcc: Add vax-*-linux* to the switch. * gcc/config/vax/linux.h: New file. (TARGET_VERSION, TARGET_OS_CPP_BUILTINS, TARGET_DEFAULT, CPP_SPEC, LINK_SPEC): Define. 2009-04-01 Jan-Benedict Glaw <jbglaw@jbglaw-dev.homezone.telefonica.de> * gcc/config/vax/vax.c (vax_output_int_move, adjacent_operands_p): Use predicate macros instead of GET_CODE() == foo. * gcc/config/vax/vax.md (movsi_2, movstrictqi, and<mode>3, ashrsi3, ashlsi3, rotrsi3, <unnamed>): Likewise. 2009-04-01 Jan-Benedict Glaw <jbglaw@jbglaw-dev.homezone.telefonica.de> * gcc/config/vax/builtins.md (jbbssiqi, jbbssihi, jbbssisi, jbbcciqi, jbbccihi, jbbccisi): Remova trailing whitespace. * gcc/config/vax/constraints.md: Likewise. * gcc/config/vax/elf.h: (ASM_PREFERRED_EH_DATA_FORMAT): Likewise. * gcc/config/vax/openbsd1.h (OBSD_OLD_GAS): Likewise. * gcc/config/vax/predicates.md: Likewise. * gcc/config/vax/vax.c (print_operand_address, vax_output_int_move, vax_expand_addsub_di_operands, adjacent_operands_p): Likewise. * gcc/config/vax/vax.h: Likewise. * gcc/config/vax/vax.md (nonlocal_goto): Likewise. 2009-04-01 Jan-Benedict Glaw <jbglaw@jbglaw-dev.homezone.telefonica.de> * gcc/config/vax/vax.c (vax_float_literal, vax_output_int_move) (indirectable_address_p, adjacent_operands_p): Add spaces around braces. * gcc/config/vax/vax-protos.h (adjacent_operands_p): Likewise. 2009-04-01 Jan-Benedict Glaw <jbglaw@jbglaw-dev.homezone.telefonica.de> * gcc/config/vax/vax.c (legitimate_constant_address_p, legitimate_constant_p, indirectable_address_p, nonindexed_address_p, index_term_p, reg_plus_index_p, legitimate_address_p, vax_mode_dependent_address_p): Update comments to match functions modified by the recent int->bool conversion. 2009-04-01 Jan-Benedict Glaw <jbglaw@jbglaw-dev.homezone.telefonica.de> * gcc/config/vax/builtins.md: Update copyright message. * gcc/config/vax/constraints.md: Likewise. * gcc/config/vax/netbsd-elf.h: Likewise. * gcc/config/vax/predicates.md: Likewise. * gcc/config/vax/vax-protos.h: Likewise. * gcc/config/vax/vax.c: Likewise. * gcc/config/vax/vax.h: Likewise. * gcc/config/vax/vax.md: Likewise. * gcc/config/vax/vax.opt: Likewise. 2009-04-01 Jan-Benedict Glaw <jbglaw@jbglaw-dev.homezone.telefonica.de> * gcc/config/vax/builtins.md (ffssi2, ffssi2_internal, sync_lock_test_and_set<mode>, sync_lock_release<mode>): Fix indention. * gcc/config/vax/constraints.md (B, R): Likewise. * gcc/config/vax/predicates.md (external_memory_operand, nonimmediate_addsub_di_operand): Likewise. * gcc/config/vax/vax.c (vax_output_int_add): Likewise. * gcc/config/vax/vax.md (movsi, movsi_2, mov<mode>, call_value, untyped_call): Likewise. 2009-04-01 Matt Thomas <matt@3am-software.com> * config/vax/predicates.md: New file. (symbolic_operand, local_symbolic_operand, external_symbolic_operand, external_const_operand, nonsymbolic_operand, external_memory_operand, indirect_memory_operand, indexed_memory_operand, illegal_blk_memory_operand, illegal_addsub_di_memory_operand, nonimmediate_addsub_di_operand, general_addsub_di_operand): New predicate. * config/vax/constraints.md: New file. (Z0, U06, U08, U16, CN6, S08, S16, I, J, K, L, M, N, O, G, Q, B, R, T): New constraint. * config/vax/builtins.md: New file. (ffssi2, ffssi2_internal, sync_lock_test_and_set<mode>, jbbssiqi, jbbssihi, jbbssisi, sync_lock_release<mode>, jbbcciqi, jbbccihi, jbbccisi): Define. * config/vax/vax.opt (mqmath): Add option. * config/vax/vax.md (isfx): Extend with DI. (VAXintQH, VAXintQHSD): Define. (tst<mode>, cmp<mode>, *bit<mode>, movmemhi1, truncsiqi2, truncsihi2, mulsidi3, add<mode>3, sub<mode>, mul<mode>3, div<mode>3, and<mode>, and<mode>_const_int, ior<mode>3, xor<mode>3, neg<mode>2, one_cmpl<mode>2, ashlsi3, lshrsi3, rotlsi3): Update constraints. (movdi): Update constraints and use vax_output_int_move(). (movsi, movsi_2, pushlclsymreg, pushextsymreg, movlclsymreg, movextsymreg, adddi3, adcdi3, subdi3, sbcdi3, pushextsym, movextsym, pushlclsym, movlclsym, movaddr<mode>, pushaddr<mode>, nonlocal_goto): New. (mov<mode>): Extend accepted operand types. (subdi3_old): Rename from subdi3, change update constraints and use a new implementation. * gcc/config/vax/vax.h (PCC_BITFIELD_TYPE_MATTERS): Add space. (FRAME_POINTER_CFA_OFFSET, IRA_COVER_CLASSES, CLASS_MAX_NREGS, MOVE_RATIO, CLEAR_RATIO): Define. (REG_CLASS_FROM_LETTER, CONST_OK_FOR_LETTER_P, CONST_DOUBLE_OK_FOR_LETTER_P, EXTRA_CONSTRAINT): Delete. (PRINT_OPERAND): Redefine using a function instead of inlined code. * gcc/config/vax/vax.c (TARGET_BUILTIN_SETJMP_FRAME_VALUE): Define. (split_quadword_operands): Make static and really allow variable splitting. (print_operand_address): Update for PIC generation. (print_operand, vax_builtin_setjmp_frame_value, vax_output_int_subtract, indexable_address_p, fixup_mathdi_operand, vax_expand_addsub_di_operands, adjacent_operands_p): New. (vax_float_literal, legitimate_constant_p, indirectable_constant_address_p, index_term_p, reg_plus_index_p): Return bool instead of int. (vax_rtx_costs): Fix cost for CONST_INT, indent and use HOST_WIDE_INT where needed. (vax_output_int_move, vax_output_int_add): Extend to allow PIC generation. (vax_output_conditional_branch): Indent. (legitimate_constant_address_p, indirectable_constant_address_p, indirectable_address_p, nonindexed_address_p, legitimate_address_p, vax_mode_dependent_address_p): Return bool instead of int, update for PIC generation. * config/vax/vax-protos.h (legitimate_constant_address_p, legitimate_constant_p, legitimate_address_p, vax_mode_dependent_address_p): Change declaration to bool. (legitimate_pic_operand_p, adjacent_operands_p, print_operand, vax_expand_addsub_di_operands, vax_output_int_subtract, vax_output_movmemsi): Declare. (split_quadword_operands, vax_float_literal): Delete declaration. * config/vax/netbsd-elf.h (CC1_SPEC, CC1PLUS_SPEC) Define. * config/vax/elf.h (NO_EXTERNAL_INDIRECT_ADDRESS, VAX_CC1_AND_CC1PLUS_SPEC, ASM_PREFERRED_EH_DATA_FORMAT, ASM_OUTPUT_DWARF_PCREL): Define. (ASM_SPEC): Change definition to allow PIC generation. From-SVN: r145416
2009-02-20Update Copyright years for files modified in 2008 and/or 2009.Jakub Jelinek1-1/+2
From-SVN: r144324
2008-08-30optabs.c (expand_abs_nojump): Update BRANCH_COST call.Jan Hubicka1-1/+1
* optabs.c (expand_abs_nojump): Update BRANCH_COST call. * fold-cost.c (LOGICAL_OP_NON_SHORT_CIRCUIT, fold_truthop): Likewise. * dojump.c (do_jump): Likewise. * ifcvt.c (MAX_CONDITIONAL_EXECUTE): Likewise. (note-if_info): Add BRANCH_COST. (noce_try_store_flag_constants, noce_try_addcc, noce_try_store_flag_mask, noce_try_cmove_arith, noce_try_cmove_arith, noce_try_cmove_arith, noce_find_if_block, find_if_case_1, find_if_case_2): Use compuated branch cost. * expr.h (BRANCH_COST): Update default. * predict.c (predictable_edge_p): New function. * expmed.c (expand_smod_pow2, expand_sdiv_pow2, emit_store_flag): Update BRANCH_COST call. * basic-block.h (predictable_edge_p): Declare. * config/alpha/alpha.h (BRANCH_COST): Update. * config/frv/frv.h (BRANCH_COST): Update. * config/s390/s390.h (BRANCH_COST): Update. * config/spu/spu.h (BRANCH_COST): Update. * config/sparc/sparc.h (BRANCH_COST): Update. * config/m32r/m32r.h (BRANCH_COST): Update. * config/i386/i386.h (BRANCH_COST): Update. * config/i386/i386.c (ix86_expand_int_movcc): Update use of BRANCH_COST. * config/sh/sh.h (BRANCH_COST): Update. * config/pdp11/pdp11.h (BRANCH_COST): Update. * config/avr/avr.h (BRANCH_COST): Update. * config/crx/crx.h (BRANCH_COST): Update. * config/xtensa/xtensa.h (BRANCH_COST): Update. * config/stormy16/stormy16.h (BRANCH_COST): Update. * config/m68hc11/m68hc11.h (BRANCH_COST): Update. * config/iq2000/iq2000.h (BRANCH_COST): Update. * config/ia64/ia64.h (BRANCH_COST): Update. * config/rs6000/rs6000.h (BRANCH_COST): Update. * config/arc/arc.h (BRANCH_COST): Update. * config/score/score.h (BRANCH_COST): Update. * config/arm/arm.h (BRANCH_COST): Update. * config/pa/pa.h (BRANCH_COST): Update. * config/mips/mips.h (BRANCH_COST): Update. * config/vax/vax.h (BRANCH_COST): Update. * config/h8300/h8300.h (BRANCH_COST): Update. * params.def (PARAM_PREDICTABLE_BRANCH_OUTCOME): New. * doc/invoke.texi (predictable-branch-cost-outcome): Document. * doc/tm.texi (BRANCH_COST): Update. From-SVN: r139804
2008-08-12defaults.h (TARGET_FLOAT_FORMAT): Remove.Ulrich Weigand1-4/+0
ChangeLog: * defaults.h (TARGET_FLOAT_FORMAT): Remove. (UNKNOWN_FLOAT_FORMAT, IEEE_FLOAT_FORMAT, VAX_FLOAT_FORMAT): Remove. * config/alpha/alpha.h (TARGET_FLOAT_FORMAT): Remove. * config/iq2000/iq2000.h (TARGET_FLOAT_FORMAT): Remove. * config/pdp11/pdp11.h (TARGET_FLOAT_FORMAT): Remove. * config/score/score.h (TARGET_FLOAT_FORMAT): Remove. * config/vax/vax.h (TARGET_FLOAT_FORMAT): Remove. * doc/tm.texi (Storage Layout): Remove documentation for TARGET_FLOAT_FORMAT. * simplify-rtx.c (simplify_binary_operation_1): Replace TARGET_FLOAT_FORMAT check by appropriate HONOR_... checks. java/ChangeLog: * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT. From-SVN: r139017
2007-11-30* config/vax/vax.h (ASM_FORMAT_PRIVATE_NAME): Remove. Use default.Ben Elliston1-8/+0
From-SVN: r130529
2007-08-02host-hpux.c: Change copyright header to refer to version 3 of the GNU ↵Nick Clifton1-5/+4
General Public License... * config/host-hpux.c: Change copyright header to refer to version 3 of the GNU General Public License and to point readers at the COPYING3 file and the FSF's license web page. * config/alpha/predicates.md, config/alpha/vms-ld.c, config/alpha/linux.h, config/alpha/alpha.opt, config/alpha/linux-elf.h, config/alpha/vms.h, config/alpha/elf.h, config/alpha/vms-unwind.h, config/alpha/ev4.md, config/alpha/ev6.md, config/alpha/alpha.c, config/alpha/vms-cc.c, config/alpha/alpha.h, config/alpha/sync.md, config/alpha/openbsd.h, config/alpha/alpha.md, config/alpha/alpha-modes.def, config/alpha/ev5.md, config/alpha/alpha-protos.h, config/alpha/freebsd.h, config/alpha/osf5.h, config/alpha/netbsd.h, config/alpha/vms64.h, config/alpha/constraints.md, config/alpha/osf.h, config/alpha/xm-vms.h, config/alpha/unicosmk.h, config/linux.h, config/frv/predicates.md, config/frv/frv.h, config/frv/linux.h, config/frv/frv.md, config/frv/frv.opt, config/frv/frv-modes.def, config/frv/frv-asm.h, config/frv/frv-protos.h, config/frv/frv-abi.h, config/frv/frv.c, config/s390/tpf.h, config/s390/s390.c, config/s390/predicates.md, config/s390/s390.h, config/s390/linux.h, config/s390/tpf.md, config/s390/tpf.opt, config/s390/2064.md, config/s390/2084.md, config/s390/s390.md, config/s390/s390.opt, config/s390/s390-modes.def, config/s390/fixdfdi.h, config/s390/constraints.md, config/s390/s390-protos.h, config/s390/s390x.h, config/elfos.h, config/dbxcoff.h, config/m32c/predicates.md, config/m32c/cond.md, config/m32c/m32c.c, config/m32c/minmax.md, config/m32c/blkmov.md, config/m32c/m32c-pragma.c, config/m32c/m32c.h, config/m32c/prologue.md, config/m32c/m32c.abi, config/m32c/muldiv.md, config/m32c/bitops.md, config/m32c/mov.md, config/m32c/addsub.md, config/m32c/m32c.md, config/m32c/m32c.opt, config/m32c/t-m32c, config/m32c/m32c-modes.def, config/m32c/jump.md, config/m32c/shift.md, config/m32c/m32c-protos.h, config/libgloss.h, config/spu/spu-protos.h, config/spu/predicates.md, config/spu/spu-builtins.h, config/spu/spu.c, config/spu/spu-builtins.def, config/spu/spu-builtins.md, config/spu/spu.h, config/spu/spu-elf.h, config/spu/constraints.md, config/spu/spu.md, config/spu/spu-c.c, config/spu/spu.opt, config/spu/spu-modes.def, config/spu/t-spu-elf, config/interix.h, config/sparc/hypersparc.md, config/sparc/predicates.md, config/sparc/linux.h, config/sparc/sp64-elf.h, config/sparc/supersparc.md, config/sparc/cypress.md, config/sparc/openbsd1-64.h, config/sparc/openbsd64.h, config/sparc/niagara.md, config/sparc/sparc.md, config/sparc/long-double-switch.opt, config/sparc/ultra3.md, config/sparc/sparc.opt, config/sparc/sync.md, config/sparc/sp-elf.h, config/sparc/sparc-protos.h, config/sparc/ultra1_2.md, config/sparc/biarch64.h, config/sparc/sparc.c, config/sparc/little-endian.opt, config/sparc/sysv4-only.h, config/sparc/sparc.h, config/sparc/linux64.h, config/sparc/freebsd.h, config/sparc/sol2.h, config/sparc/rtemself.h, config/sparc/netbsd-elf.h, config/sparc/vxworks.h, config/sparc/sparc-modes.def, config/sparc/sparclet.md, config/sparc/sysv4.h, config/vx-common.h, config/netbsd-aout.h, config/flat.h, config/m32r/m32r.md, config/m32r/predicates.md, config/m32r/little.h, config/m32r/m32r.c, config/m32r/m32r.opt, config/m32r/linux.h, config/m32r/constraints.md, config/m32r/m32r.h, config/m32r/m32r-protos.h, config/vxworks.opt, config/darwin-c.c, config/darwin.opt, config/i386/i386.h, config/i386/cygming.h, config/i386/linux.h, config/i386/cygwin.h, config/i386/i386.md, config/i386/netware-crt0.c, config/i386/sco5.h, config/i386/mmx.md, config/i386/vx-common.h, config/i386/kaos-i386.h, config/i386/winnt-stubs.c, config/i386/netbsd64.h, config/i386/djgpp.h, config/i386/gas.h, config/i386/sol2.h, config/i386/constraints.md, config/i386/netware-libgcc.c, config/i386/sysv5.h, config/i386/predicates.md, config/i386/geode.md, config/i386/x86-64.h, config/i386/kfreebsd-gnu.h, config/i386/freebsd64.h, config/i386/vxworksae.h, config/i386/pentium.md, config/i386/lynx.h, config/i386/i386elf.h, config/i386/rtemself.h, config/i386/netbsd-elf.h, config/i386/ppro.md, config/i386/k6.md, config/i386/netware.c, config/i386/netware.h, config/i386/i386-modes.def, config/i386/sysv4-cpp.h, config/i386/i386-interix.h, config/i386/cygwin1.c, config/i386/djgpp.opt, config/i386/uwin.h, config/i386/unix.h, config/i386/ptx4-i.h, config/i386/xm-djgpp.h, config/i386/att.h, config/i386/winnt.c, config/i386/beos-elf.h, config/i386/sol2-10.h, config/i386/darwin64.h, config/i386/sse.md, config/i386/i386.opt, config/i386/bsd.h, config/i386/cygming.opt, config/i386/xm-mingw32.h, config/i386/linux64.h, config/i386/openbsdelf.h, config/i386/xm-cygwin.h, config/i386/sco5.opt, config/i386/darwin.h, config/i386/mingw32.h, config/i386/winnt-cxx.c, config/i386/i386-interix3.h, config/i386/nwld.c, config/i386/nwld.h, config/i386/host-cygwin.c, config/i386/cygwin2.c, config/i386/i386-protos.h, config/i386/sync.md, config/i386/openbsd.h, config/i386/host-mingw32.c, config/i386/i386-aout.h, config/i386/nto.h, config/i386/biarch64.h, config/i386/i386-coff.h, config/i386/freebsd.h, config/i386/driver-i386.c, config/i386/knetbsd-gnu.h, config/i386/host-i386-darwin.c, config/i386/vxworks.h, config/i386/crtdll.h, config/i386/i386.c, config/i386/sysv4.h, config/darwin-protos.h, config/linux.opt, config/sol2.c, config/sol2.h, config/sh/symbian.c, config/sh/sh-protos.h, config/sh/linux.h, config/sh/elf.h, config/sh/superh.h, config/sh/sh4.md, config/sh/coff.h, config/sh/newlib.h, config/sh/embed-elf.h, config/sh/symbian-pre.h, config/sh/rtems.h, config/sh/kaos-sh.h, config/sh/sh4a.md, config/sh/constraints.md, config/sh/sh64.h, config/sh/sh.opt, config/sh/symbian-post.h, config/sh/sh-c.c, config/sh/predicates.md, config/sh/sh.c, config/sh/sh.h, config/sh/shmedia.md, config/sh/sh-modes.def, config/sh/little.h, config/sh/sh1.md, config/sh/sh4-300.md, config/sh/superh64.h, config/sh/rtemself.h, config/sh/netbsd-elf.h, config/sh/sh.md, config/sh/vxworks.h, config/usegas.h, config/svr3.h, config/pdp11/pdp11-protos.h, config/pdp11/2bsd.h, config/pdp11/pdp11.md, config/pdp11/pdp11.c, config/pdp11/pdp11.opt, config/pdp11/pdp11-modes.def, config/pdp11/pdp11.h, config/avr/rtems.h, config/avr/avr-protos.h, config/avr/predicates.md, config/avr/constraints.md, config/avr/avr.md, config/avr/avr.c, config/avr/avr.opt, config/avr/avr.h, config/sol2-protos.h, config/dbxelf.h, config/lynx.opt, config/crx/crx.h, config/crx/crx-protos.h, config/crx/crx.md, config/crx/crx.c, config/crx/crx.opt, config/c4x/c4x-c.c, config/c4x/c4x.c, config/c4x/c4x.opt, config/c4x/c4x-modes.def, config/c4x/rtems.h, config/c4x/predicates.md, config/c4x/c4x.h, config/c4x/c4x-protos.h, config/c4x/c4x.md, config/kfreebsd-gnu.h, config/xtensa/predicates.md, config/xtensa/xtensa.c, config/xtensa/linux.h, config/xtensa/xtensa.h, config/xtensa/elf.h, config/xtensa/xtensa.md, config/xtensa/xtensa.opt, config/xtensa/constraints.md, config/xtensa/xtensa-protos.h, config/dbx.h, config/stormy16/predicates.md, config/stormy16/stormy16.md, config/stormy16/stormy16.c, config/stormy16/stormy16.opt, config/stormy16/stormy16.h, config/stormy16/stormy16-protos.h, config/host-solaris.c, config/fr30/fr30.h, config/fr30/predicates.md, config/fr30/fr30-protos.h, config/fr30/fr30.md, config/fr30/fr30.c, config/fr30/fr30.opt, config/vxworksae.h, config/sol2-c.c, config/lynx.h, config/m68hc11/m68hc11-protos.h, config/m68hc11/predicates.md, config/m68hc11/m68hc11.md, config/m68hc11/m68hc11.c, config/m68hc11/m68hc11.opt, config/m68hc11/m68hc11.h, config/m68hc11/m68hc12.h, config/openbsd-oldgas.h, config/host-linux.c, config/interix3.h, config/cris/cris.c, config/cris/predicates.md, config/cris/linux.h, config/cris/cris.h, config/cris/aout.h, config/cris/cris.md, config/cris/linux.opt, config/cris/cris.opt, config/cris/elf.opt, config/cris/aout.opt, config/cris/cris-protos.h, config/vxworks-dummy.h, config/netbsd.h, config/netbsd-elf.h, config/iq2000/iq2000.h, config/iq2000/predicates.md, config/iq2000/iq2000-protos.h, config/iq2000/iq2000.md, config/iq2000/iq2000.c, config/iq2000/iq2000.opt, config/host-darwin.c, config/mt/mt.md, config/mt/mt.c, config/mt/mt.opt, config/mt/t-mt, config/mt/mt.h, config/mt/mt-protos.h, config/svr4.h, config/host-darwin.h, config/chorus.h, config/mn10300/mn10300.c, config/mn10300/mn10300.opt, config/mn10300/predicates.md, config/mn10300/mn10300.h, config/mn10300/linux.h, config/mn10300/constraints.md, config/mn10300/mn10300-protos.h, config/mn10300/mn10300.md, config/ia64/predicates.md, config/ia64/itanium1.md, config/ia64/unwind-ia64.h, config/ia64/ia64-c.c, config/ia64/sync.md, config/ia64/ia64.c, config/ia64/itanium2.md, config/ia64/ia64.h, config/ia64/vect.md, config/ia64/freebsd.h, config/ia64/ia64.md, config/ia64/ia64-modes.def, config/ia64/constraints.md, config/ia64/hpux.h, config/ia64/ia64-protos.h, config/windiss.h, config/gofast.h, config/rtems.h, config/sol2-10.h, config/m68k/predicates.md, config/m68k/m68k.md, config/m68k/linux.h, config/m68k/m68k-modes.def, config/m68k/print-sysroot-suffix.sh, config/m68k/m68k-protos.h, config/m68k/coff.h, config/m68k/m68k-none.h, config/m68k/ieee.opt, config/m68k/openbsd.h, config/m68k/m68k-aout.h, config/m68k/m68k.opt, config/m68k/m68020-elf.h, config/m68k/m68kelf.h, config/m68k/m68k-devices.def, config/m68k/uclinux-oldabi.h, config/m68k/m68k.c, config/m68k/constraints.md, config/m68k/rtemself.h, config/m68k/netbsd-elf.h, config/m68k/m68k.h, config/m68k/uclinux.h, config/rs6000/power4.md, config/rs6000/host-darwin.c, config/rs6000/6xx.md, config/rs6000/linux.h, config/rs6000/eabi.h, config/rs6000/aix41.opt, config/rs6000/xcoff.h, config/rs6000/secureplt.h, config/rs6000/linuxspe.h, config/rs6000/eabialtivec.h, config/rs6000/8540.md, config/rs6000/darwin8.h, config/rs6000/kaos-ppc.h, config/rs6000/windiss.h, config/rs6000/603.md, config/rs6000/aix41.h, config/rs6000/cell.md, config/rs6000/mpc.md, config/rs6000/aix43.h, config/rs6000/beos.h, config/rs6000/gnu.h, config/rs6000/rtems.h, config/rs6000/aix.opt, config/rs6000/darwin.md, config/rs6000/darwin64.h, config/rs6000/default64.h, config/rs6000/7xx.md, config/rs6000/darwin.opt, config/rs6000/spe.md, config/rs6000/rs6000.opt, config/rs6000/rs6000-c.c, config/rs6000/rios2.md, config/rs6000/linuxaltivec.h, config/rs6000/7450.md, config/rs6000/linux64.h, config/rs6000/constraints.md, config/rs6000/440.md, config/rs6000/darwin.h, config/rs6000/host-ppc64-darwin.c, config/rs6000/rs6000.c, config/rs6000/aix52.h, config/rs6000/rs6000.h, config/rs6000/power6.md, config/rs6000/predicates.md, config/rs6000/altivec.md, config/rs6000/aix64.opt, config/rs6000/rios1.md, config/rs6000/rs6000-modes.def, config/rs6000/rs64.md, config/rs6000/eabisim.h, config/rs6000/sysv4le.h, config/rs6000/darwin7.h, config/rs6000/dfp.md, config/rs6000/linux64.opt, config/rs6000/sync.md, config/rs6000/vxworksae.h, config/rs6000/power5.md, config/rs6000/lynx.h, config/rs6000/biarch64.h, config/rs6000/rs6000.md, config/rs6000/sysv4.opt, config/rs6000/eabispe.h, config/rs6000/e500.h, config/rs6000/freebsd.h, config/rs6000/rs6000-protos.h, config/rs6000/netbsd.h, config/rs6000/e500-double.h, config/rs6000/aix.h, config/rs6000/vxworks.h, config/rs6000/40x.md, config/rs6000/aix51.h, config/rs6000/sysv4.h, config/arc/arc-protos.h, config/arc/arc.md, config/arc/arc.c, config/arc/arc.opt, config/arc/arc-modes.def, config/arc/arc.h, config/mcore/mcore-elf.h, config/mcore/mcore-protos.h, config/mcore/predicates.md, config/mcore/mcore.md, config/mcore/mcore.c, config/mcore/mcore.opt, config/mcore/mcore.h, config/mcore/mcore-pe.h, config/darwin.c, config/freebsd-nthr.h, config/score/predicates.md, config/score/score-version.h, config/score/score-protos.h, config/score/misc.md, config/score/elf.h, config/score/score.c, config/score/mac.md, config/score/score7.md, config/score/score.h, config/score/score-conv.h, config/score/score-mdaux.c, config/score/score.md, config/score/score.opt, config/score/score-modes.def, config/score/score-mdaux.h, config/score/mul-div.S, config/arm/uclinux-elf.h, config/arm/semi.h, config/arm/ecos-elf.h, config/arm/arm1020e.md, config/arm/symbian.h, config/arm/linux-elf.h, config/arm/arm1026ejs.md, config/arm/arm1136jfs.md, config/arm/elf.h, config/arm/aout.h, config/arm/arm.c, config/arm/thumb2.md, config/arm/vec-common.md, config/arm/coff.h, config/arm/strongarm-pe.h, config/arm/arm.h, config/arm/cortex-a8-neon.md, config/arm/semiaof.h, config/arm/cortex-a8.md, config/arm/uclinux-eabi.h, config/arm/arm-modes.def, config/arm/linux-eabi.h, config/arm/rtems-elf.h, config/arm/neon-schedgen.ml, config/arm/arm-cores.def, config/arm/arm-protos.h, config/arm/vfp.md, config/arm/aof.h, config/arm/linux-gas.h, config/arm/wince-pe.h, config/arm/neon.md, config/arm/constraints.md, config/arm/neon.ml, config/arm/xscale-elf.h, config/arm/strongarm-coff.h, config/arm/arm.opt, config/arm/arm926ejs.md, config/arm/predicates.md, config/arm/iwmmxt.md, config/arm/arm_neon.h, config/arm/unknown-elf.h, config/arm/kaos-arm.h, config/arm/bpabi.h, config/arm/pe.opt, config/arm/neon-testgen.ml, config/arm/arm.md, config/arm/xscale-coff.h, config/arm/pe.c, config/arm/arm-generic.md, config/arm/pe.h, config/arm/kaos-strongarm.h, config/arm/freebsd.h, config/arm/neon-docgen.ml, config/arm/netbsd.h, config/arm/fpa.md, config/arm/strongarm-elf.h, config/arm/cirrus.md, config/arm/netbsd-elf.h, config/arm/vxworks.h, config/arm/neon-gen.ml, config/kaos.h, config/darwin-driver.c, config/pa/predicates.md, config/pa/pa64-hpux.h, config/pa/pa-hpux.opt, config/pa/som.h, config/pa/pa-hpux1010.opt, config/pa/pa-hpux1111.opt, config/pa/pa-pro-end.h, config/pa/elf.h, config/pa/fptr.c, config/pa/pa64-linux.h, config/pa/pa.md, config/pa/pa.opt, config/pa/pa-hpux.h, config/pa/pa-hpux10.h, config/pa/pa-hpux11.h, config/pa/pa-hpux1010.h, config/pa/pa-protos.h, config/pa/pa-osf.h, config/pa/pa-hpux1111.h, config/pa/pa-64.h, config/pa/milli64.S, config/pa/pa.c, config/pa/pa-linux.h, config/pa/pa.h, config/pa/pa32-linux.h, config/pa/pa64-hpux.opt, config/pa/pa64-regs.h, config/pa/pa-modes.def, config/pa/constraints.md, config/darwin9.h, config/mips/4100.md, config/mips/linux.h, config/mips/elfoabi.h, config/mips/elf.h, config/mips/sdb.h, config/mips/windiss.h, config/mips/rtems.h, config/mips/3000.md, config/mips/iris5.h, config/mips/5000.md, config/mips/7000.md, config/mips/9000.md, config/mips/4600.md, config/mips/linux64.h, config/mips/elforion.h, config/mips/constraints.md, config/mips/generic.md, config/mips/predicates.md, config/mips/4300.md, config/mips/mips-ps-3d.md, config/mips/iris.h, config/mips/24k.md, config/mips/mips.md, config/mips/mips.opt, config/mips/4k.md, config/mips/5k.md, config/mips/vr4120-div.S, config/mips/openbsd.h, config/mips/iris6.h, config/mips/4000.md, config/mips/mips-protos.h, config/mips/6000.md, config/mips/mips.c, config/mips/mips.h, config/mips/r3900.h, config/mips/74k.md, config/mips/netbsd.h, config/mips/vxworks.h, config/mips/mips-modes.def, config/mips/vr.h, config/soft-fp/t-softfp, config/openbsd.h, config/ptx4.h, config/freebsd-spec.h, config/vax/vax.c, config/vax/openbsd.h, config/vax/vax.h, config/vax/elf.h, config/vax/vax.md, config/vax/bsd.h, config/vax/vax.opt, config/vax/vax-modes.def, config/vax/openbsd1.h, config/vax/netbsd.h, config/vax/vax-protos.h, config/vax/netbsd-elf.h, config/vax/vaxv.h, config/vax/ultrix.h, config/freebsd.h, config/h8300/rtems.h, config/h8300/predicates.md, config/h8300/h8300.c, config/h8300/h8300.h, config/h8300/elf.h, config/h8300/h8300.md, config/h8300/h8300.opt, config/h8300/coff.h, config/h8300/h8300-protos.h, config/v850/v850.md, config/v850/predicates.md, config/v850/v850-c.c, config/v850/v850.c, config/v850/v850.opt, config/v850/v850.h, config/v850/v850-protos.h, config/vxworks.c, config/knetbsd-gnu.h, config/sol2-6.h, config/vxworks.h, config/mmix/mmix.h, config/mmix/predicates.md, config/mmix/mmix-protos.h, config/mmix/mmix.md, config/mmix/mmix.c, config/mmix/mmix.opt, config/mmix/mmix-modes.def, config/bfin/bfin.opt, config/bfin/rtems.h, config/bfin/bfin-modes.def, config/bfin/predicates.md, config/bfin/bfin-protos.h, config/bfin/bfin.c, config/bfin/bfin.h, config/bfin/bfin.md: Likewise. From-SVN: r127157
2006-03-17rtl.h (CONST_INT_P): Define.Jan-Benedict Glaw1-9/+9
* rtl.h (CONST_INT_P): Define. * config/vax/vax.c (print_operand_address): Use CONST_INT_P() instead of GET_CODE(x) == CONST_INT. (vax_rtx_costs): Likewise. (vax_output_int_move): Likewise. (vax_output_int_add): Likewise. (legitimate_constant_address_p): Likewise. (index_term_p): Likewise. * config/vax/vax.h (PRINT_OPERAND): Likewise. * config/vax/vax.md (and<mode>3): Likewise. (ashrsi3): Likewise. (extv): Likewise. (movstricthi): Likewise. (movstrictqi): Likewise. (rotrsi3): Likewise. (five unnamed insns): Likewise. From-SVN: r112169
2006-03-16vax.c (nonindexed_address_p): Change logical negation from '!Jan-Benedict Glaw1-4/+4
* config/vax/vax.c (nonindexed_address_p): Change logical negation from '! xxx' to '!xxx' for coding-style conformance. * config/vax/vax.h (PCC_BITFIELD_TYPE_MATTERS): Likewise. (EXTRA_CONSTRAINT): Likewise. * config/vax/vax.md (four unnamed insns): Likewise. From-SVN: r112113
2006-03-15vax.c (split_quadword_operands): Use MEM_P() instead of GET_CODE() == MEM ↵Jan-Benedict Glaw1-3/+3
and REG_P() instead of GET_CODE() == REG. * config/vax/vax.c (split_quadword_operands): Use MEM_P() instead of GET_CODE() == MEM and REG_P() instead of GET_CODE() == REG. (print_operand_address): Likewise. (vax_address_cost): Likewise. (vax_rtx_costs): Likewise. (vax_notice_update_cc): Likewise. (vax_output_int_add): Likewise. (INDEX_REGISTER_P): Likewise. (BASE_REGISTER_P): Likewise. (nonindexed_address_p): Likewise. (vax_mode_dependent_address_p): Likewise. * config/vax/vax.h (EXTRA_CONSTRAINT): Likewise. (PRINT_OPERAND): Likewise. * config/vax/vax.md (ashlsi3): Likewise. (ashlsi3): Likewise. (some more unnamed insns): Likewise. From-SVN: r112090
2005-08-06Makefile.in, [...]: Fix comment/doc typos.Kazu Hirata1-1/+1
* Makefile.in, cfgexpand.c, cfgloop.h, cfgloopmanip.c, config.gcc, ipa-cp.c, ipa-prop.c, ipa-prop.h, reg-stack.c, tree-ssa-structalias.c, tree-vrp.c, value-prof.c, vec.h, config/linux.h, config/alpha/alpha.h, config/alpha/linux.h, config/alpha/predicates.md, config/arc/arc.h, config/arm/arm.h, config/arm/ieee754-df.S, config/arm/ieee754-sf.S, config/bfin/bfin.c, config/bfin/bfin.h, config/c4x/c4x.h, config/crx/crx.c, config/fr30/fr30.h, config/frv/frv.h, config/h8300/h8300.h, config/i386/i386.h, config/ia64/ia64.c, config/ia64/ia64.h, config/m68hc11/m68hc11.h, config/mips/mips.c, config/mips/mips.h, config/mips/openbsd.h, config/mn10300/mn10300.h, config/pa/pa.c, config/pa/pa.h, config/pdp11/pdp11.h, config/rs6000/linux-unwind.h, config/rs6000/rs6000.c, config/rs6000/rs6000.h, config/s390/s390.c, config/sh/sh.c, config/sh/sh.h, config/sparc/linux.h, config/sparc/linux64.h, config/sparc/sparc.h, config/v850/v850.h, config/vax/vax.h, doc/extend.texi, doc/gcov.texi, doc/install.texi, doc/invoke.texi, doc/rtl.texi, doc/tm.texi: Fix comment/doc typos. Follow spelling conventions. From-SVN: r102809
2005-06-26defaults.h (FRAME_GROWS_DOWNWARD): Define to 0 if not defined.Jakub Jelinek1-2/+2
* defaults.h (FRAME_GROWS_DOWNWARD): Define to 0 if not defined. * function.c (get_func_frame_size): Use if (FRAME_GROWS_DOWNWARD) instead of preprocessor conditionals. (assign_stack_local_1, assign_stack_temp_for_type): Likewise. * cfgexpand.c (FRAME_GROWS_DOWNWARD): Don't redefine to 1 or 0 depending on if it was or was not defined previously. * doc/rtl.texi (VIRTUAL_STACK_VARS_REGNUM): Mention that only non-zero definition of FRAME_GROWS_DOWNWARD means frame grows downward. * doc/tm.texi (FRAME_GROWS_DOWNWARD): Likewise. * config/m68hc11/m68hc11.h (FRAME_GROWS_DOWNWARD): Define to 0. Update comment. * config/pa/pa.h (FRAME_GROWS_DOWNWARD): Likewise. * config/rs6000/rs6000.h (FRAME_GROWS_DOWNWARD): Likewise. * config/stormy16/stormy16.h (FRAME_GROWS_DOWNWARD): Define to 0. * config/c4x/c4x.h (FRAME_GROWS_DOWNWARD): Likewise. * config/sh/sh.h (FRAME_GROWS_DOWNWARD): Likewise. * config/ia64/ia64.h (FRAME_GROWS_DOWNWARD): Likewise. * config/iq2000/iq2000.h (FRAME_GROWS_DOWNWARD): Likewise. * config/pdp11/pdp11.h (FRAME_GROWS_DOWNWARD): Define to 1. Update comment. * config/i860/i860.h (FRAME_GROWS_DOWNWARD): Likewise. * config/h8300/h8300.h (FRAME_GROWS_DOWNWARD): Likewise. * config/arc/arc.h (FRAME_GROWS_DOWNWARD): Likewise. * config/vax/vax.h (FRAME_GROWS_DOWNWARD): Likewise. * config/sparc/sparc.h (FRAME_GROWS_DOWNWARD): Likewise. * config/i386/i386.h (FRAME_GROWS_DOWNWARD): Likewise. * config/fr30/fr30.h (FRAME_GROWS_DOWNWARD): Likewise. * config/frv/frv.h (FRAME_GROWS_DOWNWARD): Likewise. * config/mn10300/mn10300.h (FRAME_GROWS_DOWNWARD): Likewise. * config/bfin/bfin.h (FRAME_GROWS_DOWNWARD): Likewise. * config/ns32k/ns32k.h (FRAME_GROWS_DOWNWARD): Likewise. * config/v850/v850.h (FRAME_GROWS_DOWNWARD): Likewise. * config/alpha/alpha.h (FRAME_GROWS_DOWNWARD): Update comment. * config/s390/s390.h (FRAME_GROWS_DOWNWARD): Likewise. * config/arm/arm.h (FRAME_GROWS_DOWNWARD): Likewise. * config/alpha/unicosmk.h (FRAME_GROWS_DOWNWARD): Define to 1. * config/cris/cris.h (FRAME_GROWS_DOWNWARD): Likewise. * config/m68k/m68k.h (FRAME_GROWS_DOWNWARD): Likewise. * config/mmix/mmix.h (FRAME_GROWS_DOWNWARD): Likewise. From-SVN: r101329
generated by cgit v1.1 at 2025-04-12 19:42:29 +0000