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[PING^2] [PATCH] PR59063


> This patch is supposed to fix PR59063 (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59063).
>
> The original bug results from libasan providing clock_gettime wrapper and then trying to call the "real" clock_gettime. > The "real" symbol is supposed to come from librt.so which was not necessarily linked to executable. The net result is a NULL call.
>
> Patch is based on Evgeniy Stepanov's and Jakub's suggestions in bugzilla discussion. It instructs frontend to add -lrt on static Asan compilation and also links dynamic libasan.so against librt.so.
>
> This was tested against gcc asan testsuite on x86_64.

Original post: http://gcc.gnu.org/ml/gcc-patches/2013-11/msg01389.html

-Y


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