From: Aaron Sawdey <acsawdey@linux.ibm.com>
* 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.
---
gcc/config/arc/arc-protos.h | 2 +-
gcc/config/arc/arc.c | 6 +++---
gcc/config/arc/arc.h | 2 +-
gcc/config/arc/arc.md | 4 ++--
4 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/gcc/config/arc/arc-protos.h b/gcc/config/arc/arc-protos.h
index f501bc3..74e5247 100644
--- a/gcc/config/arc/arc-protos.h
+++ b/gcc/config/arc/arc-protos.h
@@ -35,7 +35,7 @@ extern void arc_final_prescan_insn (rtx_insn *, rtx *, int);
extern const char *arc_output_libcall (const char *);
extern int arc_output_addsi (rtx *operands, bool, bool);
extern int arc_output_commutative_cond_exec (rtx *operands, bool);
-extern bool arc_expand_movmem (rtx *operands);
+extern bool arc_expand_cpymem (rtx *operands);
extern bool prepare_move_operands (rtx *operands, machine_mode mode);
extern void emit_shift (enum rtx_code, rtx, rtx, rtx);
extern void arc_expand_atomic_op (enum rtx_code, rtx, rtx, rtx, rtx, rtx);
diff --git a/gcc/config/arc/arc.c b/gcc/config/arc/arc.c
index 89f69c79..23171d2 100644
--- a/gcc/config/arc/arc.c
+++ b/gcc/config/arc/arc.c
@@ -8883,7 +8883,7 @@ arc_output_commutative_cond_exec (rtx *operands, bool output_p)
return 8;
}
-/* Helper function of arc_expand_movmem. ADDR points to a chunk of memory.
+/* Helper function of arc_expand_cpymem. ADDR points to a chunk of memory.
Emit code and return an potentially modified address such that offsets
up to SIZE are can be added to yield a legitimate address.
if REUSE is set, ADDR is a register that may be modified. */
@@ -8917,7 +8917,7 @@ force_offsettable (rtx addr, HOST_WIDE_INT size, bool reuse)
offset ranges. Return true on success. */
bool
-arc_expand_movmem (rtx *operands)
+arc_expand_cpymem (rtx *operands)
{
rtx dst = operands[0];
rtx src = operands[1];
@@ -10427,7 +10427,7 @@ arc_use_by_pieces_infrastructure_p (unsigned HOST_WIDE_INT size,
enum by_pieces_operation op,
bool speed_p)
{
- /* Let the movmem expander handle small block moves. */
+ /* Let the cpymem expander handle small block moves. */
if (op == MOVE_BY_PIECES)
return false;
diff --git a/gcc/config/arc/arc.h b/gcc/config/arc/arc.h
index 80dead9..4a9dd07 100644
--- a/gcc/config/arc/arc.h
+++ b/gcc/config/arc/arc.h
@@ -1423,7 +1423,7 @@ do { \
in one reasonably fast instruction. */
#define MOVE_MAX 4
-/* Undo the effects of the movmem pattern presence on STORE_BY_PIECES_P . */
+/* Undo the effects of the cpymem pattern presence on STORE_BY_PIECES_P . */
#define MOVE_RATIO(SPEED) ((SPEED) ? 15 : 3)
/* Define this to be nonzero if shift instructions ignore all but the
diff --git a/gcc/config/arc/arc.md b/gcc/config/arc/arc.md
index 528e344..ba595dd 100644
--- a/gcc/config/arc/arc.md
+++ b/gcc/config/arc/arc.md
@@ -5122,13 +5122,13 @@ core_3, archs4x, archs4xd, archs4xd_slow"
(set_attr "type" "loop_end")
(set_attr "length" "4,20")])
-(define_expand "movmemsi"
+(define_expand "cpymemsi"
[(match_operand:BLK 0 "" "")
(match_operand:BLK 1 "" "")
(match_operand:SI 2 "nonmemory_operand" "")
(match_operand 3 "immediate_operand" "")]
""
- "if (arc_expand_movmem (operands)) DONE; else FAIL;")
+ "if (arc_expand_cpymem (operands)) DONE; else FAIL;")
;; Close http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35803 if this works
;; to the point that we can generate cmove instructions.
--
2.7.4