paulkirth added inline comments.

================
Comment at: llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp:1211
   const MachineFrameInfo &FrameInfo = MF.getFrameInfo();
-  uint64_t StackSize = FrameInfo.getStackSize();
+  uint64_t StackSize =
+      FrameInfo.getStackSize() + FrameInfo.getUnsafeStackSize();
----------------
mcgrathr wrote:
> Should we also update emitStackSizeSection to match?
> I'm not sure whether that's meant to be used for diagnostic-like cases or for 
> more concrete backend uses where the distinction between the two stacks still 
> matters.
> 
I am not exactly sure, but https://reviews.llvm.org/D39788, which I believe 
adds the feature seems like it is only used for diagnostic information 
according to the RFC they mention:  
http://lists.llvm.org/pipermail/llvm-dev/2017-August/117028.html. 

Changing the behavior to be aware of the safe-stack, however, does seem 
consistent with the original goal of the feature, so I'm happy to update the 
patch to reflect that.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D119996/new/

https://reviews.llvm.org/D119996

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