[all-commits] [llvm/llvm-project] 86f9cf: [clang] Add tests for (const) weak variables

[Anders Waldenborg via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 86f9cf88cb06d36e37ef8de006b2a0b651c9b7e9
      https://github.com/llvm/llvm-project/commit/86f9cf88cb06d36e37ef8de006b2a0b651c9b7e9
  Author: Anders Waldenborg <anders at 0x63.nu>
  Date:   2022-06-01 (Wed, 01 Jun 2022)

  Changed paths:
    A clang/test/CodeGenCXX/weak-init.cpp
    A clang/test/SemaCXX/weak-init.cpp

  Log Message:
  -----------
  [clang] Add tests for (const) weak variables

This adds tests checking the behavior of const variables declared with
weak attribute.

Both checking that they can not be used in places where a constant
expression is required and that a dynamic initializer is emitted when
used as an initializer expression.

Differential Revision: https://reviews.llvm.org/D126578