[llvm] [VPlan] Introduce m_Cmp; match more compares (PR #154771)

[Florian Hahn via llvm-commits]

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@@ -395,24 +395,29 @@ m_c_BinaryOr(const Op0_t &Op0, const Op1_t &Op1) {
   return m_c_Binary<Instruction::Or, Op0_t, Op1_t>(Op0, Op1);
 }
 
-/// ICmp_match is a variant of BinaryRecipe_match that also binds the comparison
-/// predicate.
-template <typename Op0_t, typename Op1_t> struct ICmp_match {
+/// Cmp_match is a variant of BinaryRecipe_match that also binds the comparison
+/// predicate. Opcodes must be within Instruction::ICmp or Instruction::FCmp.
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fhahn wrote:

```suggestion
/// predicate. Opcodes must be either Instruction::ICmp or Instruction::FCmp or both.
```

?

https://github.com/llvm/llvm-project/pull/154771