builtins.c (get_memory_rtx): Fix comment.

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

1 files changed, 3 insertions, 3 deletions

diff --git a/gcc/targhooks.c b/gcc/targhooks.c
index 0da885ec152..676885bb32e 100644
--- a/gcc/targhooks.c
+++ b/gcc/targhooks.c
@@ -1746,9 +1746,9 @@ get_move_ratio (bool speed_p ATTRIBUTE_UNUSED)
 #ifdef MOVE_RATIO
   move_ratio = (unsigned int) MOVE_RATIO (speed_p);
 #else
-#if defined (HAVE_movmemqi) || defined (HAVE_movmemhi) || defined (HAVE_movmemsi) || defined (HAVE_movmemdi) || defined (HAVE_movmemti)
+#if defined (HAVE_cpymemqi) || defined (HAVE_cpymemhi) || defined (HAVE_cpymemsi) || defined (HAVE_cpymemdi) || defined (HAVE_cpymemti)
   move_ratio = 2;
-#else /* No movmem patterns, pick a default.  */
+#else /* No cpymem patterns, pick a default.  */
   move_ratio = ((speed_p) ? 15 : 3);
 #endif
 #endif
@@ -1756,7 +1756,7 @@ get_move_ratio (bool speed_p ATTRIBUTE_UNUSED)
 }
 
 /* Return TRUE if the move_by_pieces/set_by_pieces infrastructure should be
-   used; return FALSE if the movmem/setmem optab should be expanded, or
+   used; return FALSE if the cpymem/setmem optab should be expanded, or
    a call to memcpy emitted.  */
 
 bool