Updated gcc-libraries packages that fix several bugs and add various enhancements are now available for Red Hat Enterprise Linux 6.
The gcc-libraries packages contain various GNU Compiler Collection (GCC) runtime libraries, such as libatomic and libitm.
The gcc-libraries packages have been upgraded to upstream version 4.9.0, which provides a number of bug fixes and enhancements over the previous version to match the features in Red Hat Developer Toolset 3.0. Among others, this update adds the libcilkrts library to gcc-libraries. (BZ#1062230
Users of gcc-libraries are advised to upgrade to these updated packages, which fix these bugs and add these enhancements.