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| author | Sam McCall <sam.mccall@gmail.com> | 2021-02-16 17:58:34 +0100 |
|---|---|---|
| committer | Sam McCall <sam.mccall@gmail.com> | 2021-02-17 10:36:07 +0100 |
| commit | 9ebc837f555249759c538338ffdbf7463e1b6a77 (patch) | |
| tree | 6b4052bfc314748cf533ef98c0b610186ca757e5 /llvm/lib/IR/Module.cpp | |
| parent | 82b692e54698a3b2b874ea4f6e97c5337e8045d1 (diff) | |
| download | llvm-9ebc837f555249759c538338ffdbf7463e1b6a77.zip llvm-9ebc837f555249759c538338ffdbf7463e1b6a77.tar.gz llvm-9ebc837f555249759c538338ffdbf7463e1b6a77.tar.bz2 | |
[ADT] Add SFINAE guards to unique_function constructor.
We can't construct a working unique_function from an object that's not callable
with the right types, so don't allow deduction to succeed.
This avoids some ambiguous conversion cases, e.g. allowing to overload
on different unique_function types, and to conversion operators to
unique_function.
std::function and the any_invocable proposal have these.
This was added to llvm::function_ref in D88901 and followups
Differential Revision: https://reviews.llvm.org/D96794
Diffstat (limited to 'llvm/lib/IR/Module.cpp')
0 files changed, 0 insertions, 0 deletions