[llvm] [CodeGen] Update comments for ValueType.td. [NFC] (PR #80670)

[Francesco Petrogalli via llvm-commits]

https://github.com/fpetrogalli created https://github.com/llvm/llvm-project/pull/80670

The file MachineValueType.h is auto-generated since commit ddaf085e7bcb903d5ae1cafc4667b8c3d302897e

>From b925e7638d063b3023f0fdbc1aedc341e3169779 Mon Sep 17 00:00:00 2001
From: Francesco Petrogalli <francesco.petrogalli at apple.com>
Date: Mon, 5 Feb 2024 12:58:33 +0100
Subject: [PATCH] [CodeGen] Update comments for ValueType.td. [NFC]

The file MachineValueType.h is auto-generated since commit
ddaf085e7bcb903d5ae1cafc4667b8c3d302897e
---
 llvm/include/llvm/CodeGen/ValueTypes.td | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/llvm/include/llvm/CodeGen/ValueTypes.td b/llvm/include/llvm/CodeGen/ValueTypes.td
index 25f0d385259db..55baaf867e732 100644
--- a/llvm/include/llvm/CodeGen/ValueTypes.td
+++ b/llvm/include/llvm/CodeGen/ValueTypes.td
@@ -6,9 +6,8 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// Value types - These values correspond to the register types defined in the
-// MachineValueTypes.h file.  If you update anything here, you must update it
-// there as well!
+// ValueTypes.td - list of ValueType instances supported by the the
+// CodeGen infrastructure.
 //
 //===----------------------------------------------------------------------===//