GCC: Fix base::internal::InvokeFuncImpl
GCC doesn't like that the Value data member has no out-of-line definition. The problem is triggered specifically only when compiling components/services/leveldb/leveldb_database_impl.cc which has lambda functions returning locally-defined classes. The current code works as-is in C++17 mode which introduces the concept of inline variables, but in C++14 we need either an explicit out-of-line definition or a function member instead of a data member. Use std::integral_constant for defining the value. Bug: 819294 Change-Id: I5c68e14ce3fa9d8b4d8a2cb42d7f9b53938aabf3 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1862451Reviewed-by:Jan Wilken Dörrie <jdoerrie@chromium.org> Reviewed-by:
Daniel Cheng <dcheng@chromium.org> Commit-Queue: Jüri Valdmann <juri.valdmann@qt.io> Cr-Commit-Position: refs/heads/master@{#706384}
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