[PATCH] [MSan][LLVM][MIPS] Shadow and Origin offsets for MIPS

[Alexey Samsonov]

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Comment at: lib/Transforms/Instrumentation/MemorySanitizer.cpp:401
@@ -392,3 +400,3 @@
   C = &(M.getContext());
   unsigned PtrSize = DL->getPointerSizeInBits(/* AddressSpace */0);
   switch (PtrSize) {
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You can get rid of the PtrSize completely. Just make a single switch on M.getTrargetTriple().getArch() to choose between x86, x86_64 and MIPS.

http://reviews.llvm.org/D6146