[PATCH] D26521: [X86] Allow folding of reloads from stack slots when loading a subreg of the spilled reg

[Simon Pilgrim via llvm-commits]

RKSimon added a comment.

Is it worth adding the partial-fold test files to trunk with current codegen?



================
Comment at: lib/CodeGen/TargetInstrInfo.cpp:553
+    }
+  }
+
----------------
Do we need an assert(MemSize && "Empty stack slot") here?


https://reviews.llvm.org/D26521