[Bug debug/78288] Compile time hog (with var-tracking) for libsanitizer/asan/asan_interceptors.cc

rguenth at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Thu Nov 10 11:27:00 GMT 2016


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78288

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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           Keywords|                            |compile-time-hog

--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
The var-tracking data-flow problem is basically (at least) quadratic in size. 
We do lots of stuff to mitigate that but that itself takes time...


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