Guard debug info on LLVM version

CodaFi · CodaFi · commit 955c1b547726 · 2018-03-13T22:26:38.000-06:00
diff --git a/shim.h b/shim.h
@@ -8,7 +8,6 @@
 #include <llvm-c/BitReader.h>
 #include <llvm-c/BitWriter.h>
 #include <llvm-c/Core.h>
-#include <llvm-c/DebugInfo.h>
 #include <llvm-c/Disassembler.h>
 #include <llvm-c/ErrorHandling.h>
 #include <llvm-c/ExecutionEngine.h>
