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Richard Smith authored
-Wfor-loop-analysis warnings for a for-loop with a condition variable. In such a case, the loop condition variable is modified on each iteration of the loop by definition. Original commit message: Rearrange condition handling so that semantic checks on a condition variable are performed before the other substatements of the construct are parsed, rather than deferring them until the end. This allows better error recovery from semantic errors in the condition, improves diagnostic order, and is a prerequisite for C++17 constexpr if. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@273600 91177308-0d34-0410-b5e6-96231b3b80d8
Richard Smith authored-Wfor-loop-analysis warnings for a for-loop with a condition variable. In such a case, the loop condition variable is modified on each iteration of the loop by definition. Original commit message: Rearrange condition handling so that semantic checks on a condition variable are performed before the other substatements of the construct are parsed, rather than deferring them until the end. This allows better error recovery from semantic errors in the condition, improves diagnostic order, and is a prerequisite for C++17 constexpr if. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@273600 91177308-0d34-0410-b5e6-96231b3b80d8