[gcc r14-2424] rs6000: Remove redundant MEM_P predicate usage

[gcc r14-2424] rs6000: Remove redundant MEM_P predicate usage

[Peter Bergner]

https://gcc.gnu.org/g:01991146d8c9d6627b1ffba59f37c037ec33d513

commit r14-2424-g01991146d8c9d6627b1ffba59f37c037ec33d513
Author: Peter Bergner <bergner@linux.ibm.com>
Date:   Mon Jul 10 17:51:23 2023 -0500

    rs6000: Remove redundant MEM_P predicate usage
    
    The quad_memory_operand and vsx_quad_dform_memory_operand predicates contain
    a (match_code "mem") test, making their MEM_P usage redundant.  Remove them.
    
    2023-07-10  Peter Bergner  <bergner@linux.ibm.com>
    
    gcc/
            * config/rs6000/predicates.md (quad_memory_operand): Remove redundant
            MEM_P usage.
            (vsx_quad_dform_memory_operand): Likewise.

Diff:
---
 gcc/config/rs6000/predicates.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gcc/config/rs6000/predicates.md b/gcc/config/rs6000/predicates.md
index 8479331482e..3552d908e9d 100644
--- a/gcc/config/rs6000/predicates.md
+++ b/gcc/config/rs6000/predicates.md
@@ -912,7 +912,7 @@
   if (!TARGET_QUAD_MEMORY && !TARGET_SYNC_TI)
     return false;
 
-  if (GET_MODE_SIZE (mode) != 16 || !MEM_P (op) || MEM_ALIGN (op) < 128)
+  if (GET_MODE_SIZE (mode) != 16 || MEM_ALIGN (op) < 128)
     return false;
 
   return quad_address_p (XEXP (op, 0), mode, false);
@@ -924,7 +924,7 @@
 (define_predicate "vsx_quad_dform_memory_operand"
   (match_code "mem")
 {
-  if (!TARGET_P9_VECTOR || !MEM_P (op) || GET_MODE_SIZE (mode) != 16)
+  if (!TARGET_P9_VECTOR || GET_MODE_SIZE (mode) != 16)
     return false;
 
   return quad_address_p (XEXP (op, 0), mode, false);