[PATCH] D157195: [Clang] Fix the do while statement disappearing in AST when an error occurs in the conditional expression of the do while statement

[Yurong via Phabricator via cfe-commits]

yronglin marked 2 inline comments as done.
yronglin added a comment.

Thanks for your review! @hokein @tbaeder



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Comment at: clang/lib/Parse/ParseStmt.cpp:1897-1898
   if (Cond.isUsable())
-    Cond = Actions.CorrectDelayedTyposInExpr(Cond);
+    Cond = Actions.CorrectDelayedTyposInExpr(Cond, /*InitDecl*/ nullptr,
+                                             /*RecoveryUncorrectedTypos*/ true);
   else {
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tbaeder wrote:
> 
Thanks, done!


================
Comment at: clang/test/SemaCXX/constexpr-function-recovery-crash.cpp:81
 
+constexpr int test13() { do {} while (a < 10); return 0; }   // expected-error {{use of undeclared identifier}}
+static_assert(test13());  // expected-error {{static assertion expression is not an integral constant expression}}
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hokein wrote:
> nit: it is better to use the below `TEST_EVALUATE` macro for the test, `TEST_EVALUATE(DoWhile2, do {} while (undefined < 10); )`
Thanks, done!


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D157195/new/

https://reviews.llvm.org/D157195