[clang] [llvm] [OpenMP] OpenMP 5.1 "assume" directive parsing support (PR #92731)

[via cfe-commits]

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@@ -510,6 +528,18 @@ def OMP_EndAssumes : Directive<"end assumes"> {
   let association = AS_Delimited;
   let category = OMP_Assumes.category;
 }
+def OMP_Assume : Directive<"assume"> {
+  let association = AS_Block;
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TigerTimeJ wrote:

why need this?

https://github.com/llvm/llvm-project/pull/92731