[llvm] [libsycl] Generic code cleanup (PR #224330)

[Sergey Semenov via llvm-commits]

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@@ -95,8 +95,8 @@ template <typename Derived, int Dimensions> class IndexSpaceBase {
 
   friend bool operator==(const IndexSpaceBase<Derived, Dimensions> &lhs,
                          const IndexSpaceBase<Derived, Dimensions> &rhs) {
-    for (int i = 0; i < Dimensions; ++i) {
-      if (lhs.MArray[i] != rhs.MArray[i]) {
+    for (int I = 0; I < Dimensions; ++I) {
+      if (lhs.MArray[I] != rhs.MArray[I]) {
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sergey-semenov wrote:

Not necessarily as part of this PR, but we should drop the braces here as well.

https://github.com/llvm/llvm-project/pull/224330