[PATCH] D151587: [clang][ConstantEmitter] have tryEmitPrivateForVarInit try ConstExprEmitter fast-path first

[Eli Friedman via Phabricator via cfe-commits]

efriedma added inline comments.


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Comment at: clang/lib/CodeGen/CGExprConstant.cpp:1324
     // This is a string literal initializing an array in an initializer.
-    return CGM.GetConstantArrayFromStringLiteral(E);
+    return E->isLValue() ?
+      CGM.GetAddrOfConstantStringFromLiteral(E).getPointer() :
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Maybe we should have a separate ConstExprEmitterLValue... trying to handle both LValues and RValues on the same codepath has been problematic in the past.  It's very easy for code to get confused what it's actually trying to emit.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D151587/new/

https://reviews.llvm.org/D151587