[PATCH] D110257: [CFE][Codegen] Do not break the contiguity of static allocas.

[Matt Arsenault via Phabricator via cfe-commits]

arsenm added inline comments.


================
Comment at: clang/lib/CodeGen/CGExpr.cpp:103
+    if (!ArraySize) {
+      auto *EBB = AllocaInsertPt->getParent();
+      auto Iter = AllocaInsertPt->getIterator();
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Why is there a special AllocaInsertPt iterator in the first place? Can you avoid any iteration logic by just always inserting at the block start?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D110257/new/

https://reviews.llvm.org/D110257