================
@@ -6582,4 +6740,40 @@ class OMPAssumeDirective final : public
OMPExecutableDirective {
} // end namespace clang
+namespace llvm {
+// Allow a Stmt* be casted correctly to an OMPLoopTransformationDirective*.
+// The default routines would just use a C-style cast which won't work well
+// for the multiple inheritance here. We have to use a static cast from the
+// corresponding subclass.
+template <>
+struct CastInfo<clang::OMPLoopTransformationDirective, clang::Stmt *>
+ : public NullableValueCastFailed<clang::OMPLoopTransformationDirective *>,
+ public DefaultDoCastIfPossible<
+ clang::OMPLoopTransformationDirective *, clang::Stmt *,
+ CastInfo<clang::OMPLoopTransformationDirective, clang::Stmt *>> {
+ static bool isPossible(const clang::Stmt *T) {
+ return clang::OMPLoopTransformationDirective::classof(T);
+ }
+
+ static clang::OMPLoopTransformationDirective *doCast(clang::Stmt *T) {
+ if (auto *D =
+ dyn_cast<clang::OMPCanonicalLoopNestTransformationDirective>(T)) {
+ return static_cast<clang::OMPLoopTransformationDirective *>(D);
+ }
+ if (auto *D =
+ dyn_cast<clang::OMPCanonicalLoopSequenceTransformationDirective>(
+ T)) {
+ return static_cast<clang::OMPLoopTransformationDirective *>(D);
+ }
----------------
alexey-bataev wrote:
Drop braces
https://github.com/llvm/llvm-project/pull/139293
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