Fix the size of the _Unwind_Exception struct #11947
Merged
Conversation
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
On OSX 32-bit, the private fields are 5 words long, not 2. I found this segfaulting before this change, and after this change it no longer segfaulted.
Member
Author
|
Apparently this is also true for linux. This leads me to believe that this is the source of much of the flakiness we're seeing on the bots (the flakiness only happens during unwinding). |
Contributor
|
Ooh, nice find! Wish valgrind had caught this... |
Member
Author
|
I'm actually a little surprised that valgrind never caught this as well... |
bors
added a commit
that referenced
this pull request
Jan 31, 2014
On OSX 32-bit, the private fields are 5 words long, not 2. I found this segfaulting before this change, and after this change it no longer segfaulted.
flip1995
pushed a commit
to flip1995/rust
that referenced
this pull request
Dec 28, 2023
…r=blyxyas,xFrednet fix: broken GitHub corner changelog: none fixes rust-lang#11946
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
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Outdated suggestions cannot be applied.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.
On OSX 32-bit, the private fields are 5 words long, not 2. I found this
segfaulting before this change, and after this change it no longer segfaulted.