[llvm] [AMDGPU][NFC] Get rid of OPW constants. (PR #139074)

[Ivan Kosarev via llvm-commits]

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@@ -1629,102 +1626,130 @@ static int64_t getInlineImmValBF16(unsigned Imm) {
   }
 }
 
-unsigned AMDGPUDisassembler::getVgprClassId(const OpWidthTy Width) const {
+unsigned AMDGPUDisassembler::getVgprClassId(unsigned Width) const {
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kosarev wrote:

We have such functions elsewhere, so might be possible to combine them.

https://github.com/llvm/llvm-project/pull/139074