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Re: [creduce-dev] Avoiding syntax warnings and errors

Hi Moritz,

Thanks for the prompt patch!

On 2018-03-15 02:52, Moritz Pflanzer wrote:
Hi John,

On 14 Mar 2018, at 14:53, John Regehr <regehr@cs.utah.edu> wrote:

Regarding try-catch, yes, we'd like to have a pass for that. I added a note about this to our TODO list, but mostly we're too busy for adding new stuff these days.

I quickly created a simple clang_delta pass to remove/simplify
try-catch constructs. For more details have a look at the pull
request: https://github.com/csmith-project/creduce/pull/157
For now it is fairly simple but I think it should help already against
useless try-catch blocks. Later we could have a more advanced pass to
keep only catch-blocks or to concatenate them with the try-block.

I will take a look at it today if I can find some time. Otherwise, I will go through it over the weekend.

- Yang