[llvm] [polly] [TableGen] Refactor Intrinsic handling in TableGen (PR #103980)

[Jakub Kuderski via llvm-commits]

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@@ -143,11 +144,11 @@ static void replace(std::string &str, StringRef find, StringRef replace) {
 }
 
 static void makeIslCompatible(std::string &str) {
-  replace(str, ".", "_");
-  replace(str, "\"", "_");
-  replace(str, " ", "__");
-  replace(str, "=>", "TO");
-  replace(str, "+", "_");
+  replace(str, '.', '_');
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kuhar wrote:

The reason is probably that the one in stlextras doesn't require type conversions while the static one above needs to convert to StringRef

https://github.com/llvm/llvm-project/pull/103980