[fixup] Misc alterations (NFC)

Author: momchil-velikov

clang/include/clang/Basic/arm_sve_sme_incl.td

@@ -88,6 +88,7 @@ include "arm_immcheck_incl.td"
 // j: element type promoted to 64bits (splat to vector type)
 // K: element type bitcast to a signed integer (splat to vector type)
 // L: element type bitcast to an unsigned integer (splat to vector type)
+// !: mfloat8_t (splat to svmfloat8_t)
 //
 // i: constant uint64_t
 // k: int32_t
@@ -105,7 +106,6 @@ include "arm_immcheck_incl.td"
 // N: svfloat64_t
 // $: svbfloat16_t
 // ~: svmfloat8_t
-// !: mfloat8_t (splat to svmfloat8_t)
 
 // J: Prefetch type (sv_prfop)
 

llvm/lib/Target/AArch64/SVEInstrFormats.td

@@ -10971,9 +10971,6 @@ multiclass sve2_fp8_dot_indexed_h<string asm, SDPatternOperator op> {
 
     let Inst{20-19} = iop{2-1};
     let Inst{11}    = iop{0};
-
-    let mayLoad  = 1;
-    let mayStore = 0;
   }
 
   def : SVE_4_Op_Pat<nxv8f16, op, nxv8f16, nxv16i8, nxv16i8, i32, !cast<Instruction>(NAME)>;
@@ -10984,9 +10981,6 @@ multiclass sve2_fp8_dot_indexed_s<string asm, SDPatternOperator op> {
     bits<2> iop;
 
     let Inst{20-19} = iop{1-0};
-
-    let mayLoad  = 1;
-    let mayStore = 0;
   }
 
   def : SVE_4_Op_Pat<nxv4f32, op, nxv4f32, nxv16i8, nxv16i8, i32, !cast<Instruction>(NAME)>;