diff mbox series

[20/30] Changes to pa

Message ID 06281c32572cd95c7009b5b8fd3e79e7c228282f.1561408899.git.acsawdey@linux.ibm.com
State New
Headers show
Series Rename movmem pattern to cpymem | expand

Commit Message

Aaron Sawdey June 25, 2019, 8:22 p.m. UTC 
From: Aaron Sawdey <acsawdey@linux.ibm.com>

	* 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.
---
 gcc/config/pa/pa.c  |  6 +++---
 gcc/config/pa/pa.md | 14 +++++++-------
 2 files changed, 10 insertions(+), 10 deletions(-)
diff mbox series

Patch

diff --git a/gcc/config/pa/pa.c b/gcc/config/pa/pa.c
index deb2d43..0d00bf6 100644
--- a/gcc/config/pa/pa.c
+++ b/gcc/config/pa/pa.c
@@ -107,7 +107,7 @@  static int pa_can_combine_p (rtx_insn *, rtx_insn *, rtx_insn *, int, rtx,
 static bool forward_branch_p (rtx_insn *);
 static void compute_zdepwi_operands (unsigned HOST_WIDE_INT, unsigned *);
 static void compute_zdepdi_operands (unsigned HOST_WIDE_INT, unsigned *);
-static int compute_movmem_length (rtx_insn *);
+static int compute_cpymem_length (rtx_insn *);
 static int compute_clrmem_length (rtx_insn *);
 static bool pa_assemble_integer (rtx, unsigned int, int);
 static void remove_useless_addtr_insns (int);
@@ -2985,7 +2985,7 @@  pa_output_block_move (rtx *operands, int size_is_constant ATTRIBUTE_UNUSED)
    count insns rather than emit them.  */
 
 static int
-compute_movmem_length (rtx_insn *insn)
+compute_cpymem_length (rtx_insn *insn)
 {
   rtx pat = PATTERN (insn);
   unsigned int align = INTVAL (XEXP (XVECEXP (pat, 0, 7), 0));
@@ -5060,7 +5060,7 @@  pa_adjust_insn_length (rtx_insn *insn, int length)
       && GET_CODE (XEXP (XVECEXP (pat, 0, 0), 1)) == MEM
       && GET_MODE (XEXP (XVECEXP (pat, 0, 0), 0)) == BLKmode
       && GET_MODE (XEXP (XVECEXP (pat, 0, 0), 1)) == BLKmode)
-    length += compute_movmem_length (insn) - 4;
+    length += compute_cpymem_length (insn) - 4;
   /* Block clear pattern.  */
   else if (NONJUMP_INSN_P (insn)
 	   && GET_CODE (pat) == PARALLEL
diff --git a/gcc/config/pa/pa.md b/gcc/config/pa/pa.md
index a568e79..809a7b7 100644
--- a/gcc/config/pa/pa.md
+++ b/gcc/config/pa/pa.md
@@ -3162,9 +3162,9 @@ 
 
 ;; The definition of this insn does not really explain what it does,
 ;; but it should suffice that anything generated as this insn will be
-;; recognized as a movmemsi operation, and that it will not successfully
+;; recognized as a cpymemsi operation, and that it will not successfully
 ;; combine with anything.
-(define_expand "movmemsi"
+(define_expand "cpymemsi"
   [(parallel [(set (match_operand:BLK 0 "" "")
 		   (match_operand:BLK 1 "" ""))
 	      (clobber (match_dup 4))
@@ -3244,7 +3244,7 @@ 
 ;; operands 0 and 1 are both equivalent to symbolic MEMs.  Thus, we are
 ;; forced to internally copy operands 0 and 1 to operands 7 and 8,
 ;; respectively.  We then split or peephole optimize after reload.
-(define_insn "movmemsi_prereload"
+(define_insn "cpymemsi_prereload"
   [(set (mem:BLK (match_operand:SI 0 "register_operand" "r,r"))
 	(mem:BLK (match_operand:SI 1 "register_operand" "r,r")))
    (clobber (match_operand:SI 2 "register_operand" "=&r,&r"))	;loop cnt/tmp
@@ -3337,7 +3337,7 @@ 
     }
 }")
 
-(define_insn "movmemsi_postreload"
+(define_insn "cpymemsi_postreload"
   [(set (mem:BLK (match_operand:SI 0 "register_operand" "+r,r"))
 	(mem:BLK (match_operand:SI 1 "register_operand" "+r,r")))
    (clobber (match_operand:SI 2 "register_operand" "=&r,&r"))	;loop cnt/tmp
@@ -3352,7 +3352,7 @@ 
   "* return pa_output_block_move (operands, !which_alternative);"
   [(set_attr "type" "multi,multi")])
 
-(define_expand "movmemdi"
+(define_expand "cpymemdi"
   [(parallel [(set (match_operand:BLK 0 "" "")
 		   (match_operand:BLK 1 "" ""))
 	      (clobber (match_dup 4))
@@ -3432,7 +3432,7 @@ 
 ;; operands 0 and 1 are both equivalent to symbolic MEMs.  Thus, we are
 ;; forced to internally copy operands 0 and 1 to operands 7 and 8,
 ;; respectively.  We then split or peephole optimize after reload.
-(define_insn "movmemdi_prereload"
+(define_insn "cpymemdi_prereload"
   [(set (mem:BLK (match_operand:DI 0 "register_operand" "r,r"))
 	(mem:BLK (match_operand:DI 1 "register_operand" "r,r")))
    (clobber (match_operand:DI 2 "register_operand" "=&r,&r"))	;loop cnt/tmp
@@ -3525,7 +3525,7 @@ 
     }
 }")
 
-(define_insn "movmemdi_postreload"
+(define_insn "cpymemdi_postreload"
   [(set (mem:BLK (match_operand:DI 0 "register_operand" "+r,r"))
 	(mem:BLK (match_operand:DI 1 "register_operand" "+r,r")))
    (clobber (match_operand:DI 2 "register_operand" "=&r,&r"))	;loop cnt/tmp