[PATCH] D13341: [Polly] Earlier creation of ScopStmt objects

[Michael Kruse via llvm-commits]

Meinersbur added inline comments.

================
Comment at: lib/Analysis/ScopInfo.cpp:2898
@@ +2897,3 @@
+      Domain = isl_set_empty(isl_space_set_alloc(IslCtx, 0, 0));
+    }
+    auto *UDomain = isl_union_set_from_set(Domain);
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A test case fails without it. We might instead bail out early as invalid when we encounter a Scop without statements.


http://reviews.llvm.org/D13341