C++11 specifies destructors as noexcept by default. Is there a way I can get Clang to report cases where my noexcept destructors might throw an exception (and hence call std::terminate)?
Can Clang warn me when I might throw an exception from a `noexcept` destructor?
796 views Asked by fbrereto At
1
There are 1 answers
Related Questions in C++11
- How do I recursively find and replace only in files named index.php on Linux webserver?
- Delete the extra space after special character in all the lines of text file
- Calling a python function with options from shell script
- bc: prevent "divide by zero" runtime error on multiple operations
- Multiple commands with find and xargs, also accounting for special characters
- How to split a directory into parts without compressing or archiving?
- concat a lot of files to stdout
- Honoring quotes while reading shell arguments from a file
- No laravel sync folders in homestead vagrant on windows
- Grouping commands in curly braces and piping does not preserve variable
Related Questions in EXCEPTION
- How do I recursively find and replace only in files named index.php on Linux webserver?
- Delete the extra space after special character in all the lines of text file
- Calling a python function with options from shell script
- bc: prevent "divide by zero" runtime error on multiple operations
- Multiple commands with find and xargs, also accounting for special characters
- How to split a directory into parts without compressing or archiving?
- concat a lot of files to stdout
- Honoring quotes while reading shell arguments from a file
- No laravel sync folders in homestead vagrant on windows
- Grouping commands in curly braces and piping does not preserve variable
Related Questions in CLANG
- How do I recursively find and replace only in files named index.php on Linux webserver?
- Delete the extra space after special character in all the lines of text file
- Calling a python function with options from shell script
- bc: prevent "divide by zero" runtime error on multiple operations
- Multiple commands with find and xargs, also accounting for special characters
- How to split a directory into parts without compressing or archiving?
- concat a lot of files to stdout
- Honoring quotes while reading shell arguments from a file
- No laravel sync folders in homestead vagrant on windows
- Grouping commands in curly braces and piping does not preserve variable
Related Questions in CLANG++
- How do I recursively find and replace only in files named index.php on Linux webserver?
- Delete the extra space after special character in all the lines of text file
- Calling a python function with options from shell script
- bc: prevent "divide by zero" runtime error on multiple operations
- Multiple commands with find and xargs, also accounting for special characters
- How to split a directory into parts without compressing or archiving?
- concat a lot of files to stdout
- Honoring quotes while reading shell arguments from a file
- No laravel sync folders in homestead vagrant on windows
- Grouping commands in curly braces and piping does not preserve variable
Related Questions in NOEXCEPT
- How do I recursively find and replace only in files named index.php on Linux webserver?
- Delete the extra space after special character in all the lines of text file
- Calling a python function with options from shell script
- bc: prevent "divide by zero" runtime error on multiple operations
- Multiple commands with find and xargs, also accounting for special characters
- How to split a directory into parts without compressing or archiving?
- concat a lot of files to stdout
- Honoring quotes while reading shell arguments from a file
- No laravel sync folders in homestead vagrant on windows
- Grouping commands in curly braces and piping does not preserve variable
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?
Popular Tags
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
First, C++ does not specify destructors as
noexceptby default.It specifies them as
noexcept(all subobjects destructors are noexcept).Next, we can categorize expressions and statements in one category each of:
In all of them, only the first case will be marked as exceptional.
In order to give good results, the compiler must be able to analyze the program behavior sufficiently to determine whether for any possible state, a throwing expression is ever executed.
If you are happy with far too many warnings about impossible scenarios, you can get a result here.
Conversely, if you only want to warn about blatant cases, you might also get some results.
Trouble is, all the interesting cases devolve to solving the halting problem.
And no, we are no further along with it.