!fixup update remark checks in getelementptr.ll

Author: fhahn

llvm/test/Transforms/SLPVectorizer/AArch64/getelementptr.ll

@@ -26,7 +26,7 @@
 ; YAML-NEXT: Function:        getelementptr_4x32
 ; YAML-NEXT: Args:
 ; YAML-NEXT:   - String:          'SLP vectorized with cost '
-; YAML-NEXT:   - Cost:            '8'
+; YAML-NEXT:   - Cost:            '6'
 ; YAML-NEXT:   - String:          ' and with tree size '
 ; YAML-NEXT:   - TreeSize:        '3'
 
@@ -36,7 +36,7 @@
 ; YAML-NEXT: Function:        getelementptr_4x32
 ; YAML-NEXT: Args:
 ; YAML-NEXT:   - String:          'SLP vectorized with cost '
-; YAML-NEXT:   - Cost:            '10'
+; YAML-NEXT:   - Cost:            '8'
 ; YAML-NEXT:   - String:          ' and with tree size '
 ; YAML-NEXT:   - TreeSize:        '3'
 
@@ -137,7 +137,7 @@ for.body:
 ; YAML:      Function:        getelementptr_2x32
 ; YAML:     Args:
 ; YAML:        - String:          'SLP vectorized with cost '
-; YAML:        - Cost:            '10'
+; YAML:        - Cost:            '8'
 ; YAML-NEXT:   - String:          ' and with tree size '
 ; YAML-NEXT:   - TreeSize:        '3'