[AMDGPU] HasOneUse uses (#92534)

#91578 implements `HasOneUse` predicate on `PatFrag`, so this commit
uses it within AMDGPU.

Author: jofrn

llvm/lib/Target/AMDGPU/AMDGPUInstructions.td

@@ -168,30 +168,20 @@ def brtarget   : Operand<OtherVT>;
 
 class HasOneUseUnaryOp<SDPatternOperator op> : PatFrag<
   (ops node:$src0),
-  (op $src0),
-  [{ return N->hasOneUse(); }]> {
-
-  let GISelPredicateCode = [{
-    return MRI.hasOneNonDBGUse(MI.getOperand(0).getReg());
-  }];
+  (op $src0)> {
+  let HasOneUse = 1;
 }
 
 class HasOneUseBinOp<SDPatternOperator op> : PatFrag<
   (ops node:$src0, node:$src1),
-  (op $src0, $src1),
-  [{ return N->hasOneUse(); }]> {
-  let GISelPredicateCode = [{
-    return MRI.hasOneNonDBGUse(MI.getOperand(0).getReg());
-  }];
+  (op $src0, $src1)> {
+  let HasOneUse = 1;
 }
 
 class HasOneUseTernaryOp<SDPatternOperator op> : PatFrag<
   (ops node:$src0, node:$src1, node:$src2),
-  (op $src0, $src1, $src2),
-  [{ return N->hasOneUse(); }]> {
-  let GISelPredicateCode = [{
-    return MRI.hasOneNonDBGUse(MI.getOperand(0).getReg());
-  }];
+  (op $src0, $src1, $src2)> {
+  let HasOneUse = 1;
 }
 
 class is_canonicalized_1<SDPatternOperator op> : PatFrag<