[PATCH] D144273: [clang][ASTImporter] Add VaList declaration to lookup table.

[Balázs Kéri via Phabricator via cfe-commits]

balazske added a comment.

A tried to find out how to add a correct test but could not check if this fails or not on AArch64 platform. The test should import the va_list declarations and then another variable `std`. I want to touch `ASTContext` only if a test failure is found on AArch64 that makes it necessary. In that case I would add a non-modifying function `getVaListTagDeclIfExists`, another option is to change all other simiar get functions to "getOrCreate" form to have consistent API.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D144273/new/

https://reviews.llvm.org/D144273