[LLVMdev] [lld] buildbot configuration on using -fsanitize options

Shankar Easwaran shankare at codeaurora.org
Fri Sep 6 14:27:09 PDT 2013


Hi All, Chandler,

After listening to Chandlers presentation at Going native 2013,

I think "lld" should add a buildbot configuration to turn on building 
lld with -fsanitize options and have buildbot configurations to run on

* darwin
* linux (ubuntu).

I was not really sure on if llvm changes use a buildbot with the 
-fsanitize options turned on / how stable the llvm libraries are when 
compiled using those options.

Does it make sense to have

* llvm built in the normal way
* just build lld with the options -fsanitize=address,undefined,memory 
options ?

(or)

* build all the sources including lld with the options 
-fsanitize=address,undefined,memory

Has anyone done this experiment already ?

Thanks

Shankar Easwaran

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