[FIRRTL] AnnotationDetails.h: be consistent, prefer constexpr [NFC] (#…

…3432) Also, squelch warnings about these being unused.
llvm · Jun 29, 2022 · 55f8a48 · 55f8a48
1 parent b560c21
commit 55f8a48
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/include/circt/Dialect/FIRRTL/AnnotationDetails.h b/include/circt/Dialect/FIRRTL/AnnotationDetails.h
@@ -103,9 +103,9 @@ constexpr const char *injectDUTHierarchyAnnoClass =
     "sifive.enterprise.firrtl.InjectDUTHierarchyAnnotation";
 
 // MemToRegOfVec Annotations
-static const char *convertMemToRegOfVecAnnoClass =
+constexpr const char *convertMemToRegOfVecAnnoClass =
     "sifive.enterprise.firrtl.ConvertMemToRegOfVecAnnotation$";
-static const char *excludeMemToRegAnnoClass =
+constexpr const char *excludeMemToRegAnnoClass =
     "sifive.enterprise.firrtl.ExcludeMemFromMemToRegOfVec";
 
 // Instance Extraction