[PATCH] D140803: [clang][Interp] Implement C++ Range-for loops

[Timm Bäder via Phabricator via cfe-commits]

tbaeder marked an inline comment as done.
tbaeder added inline comments.


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Comment at: clang/lib/AST/Interp/ByteCodeStmtGen.cpp:418-419
+  this->emitLabel(IncLabel);
+  if (Inc && !this->discard(Inc))
+    return false;
+  if (!this->jump(CondLabel))
----------------
aaron.ballman wrote:
> Under what circumstances is there not an increment?
The answer to both is that I looked at the code for regular `for` loops and assumed that the restrictions are the same.

But looks like there aren't and even `isBody()` always returns non-null.


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  https://reviews.llvm.org/D140803/new/

https://reviews.llvm.org/D140803