[llvm-branch-commits] [flang] [llvm] [flang][OpenMP] Sema checks, lowering with new format of MAP modifiers (PR #149137)

[Tom Eccles via llvm-branch-commits]

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@@ -402,6 +402,11 @@ class CanonicalizationOfOmp {
   // if the specified OpenMP version is less than 6.0, rewrite the affected
   // modifiers back into the pre-6.0 forms.
   void CanonicalizeMapModifiers(parser::OmpMapClause &map) {
+    unsigned version{context_.langOptions().OpenMPVersion};
+    if (version >= 60) {
+      return;
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tblah wrote:

Should we warn about the new map modifiers being used with older versions?

https://github.com/llvm/llvm-project/pull/149137