CMakeLists: Work around clang sized dealloc bug#422
Merged
jmr merged 1 commit intogoogle:masterfrom May 18, 2025
Merged
Conversation
Member
Author
Add `add_compile_options(-fsized-deallocation)` to non-MSVC compiler options `base/port.h` uses sized deallocation, which should be enabled by default for C++14 and later. There appears to be a bug with clang < 19 causing this not to be enabled. google#411 (comment) This can be removed when clang19 is the minimum supported version. Fixes google#411.
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Add
add_compile_options(-fsized-deallocation)to non-MSVC compiler options.base/port.huses sized deallocation, which should be enabled by default for C++14 and later. There appears to be a bug with clang < 19 causing this not to be enabled.#411 (comment) This can be removed when clang19 is the minimum supported version.
Fixes #411.