GCC Compiler Collection
This release of Fedora has been built with GCC 4.3.2, which is included with the distribution.
For more information on GCC 4.3, refer to:
- Starting with GCC 4.3.1, decimal floating point variables are aligned to their natural boundaries when they are passed on the stack for i386.
- Starting with GCC 4.3.1, the
-mcldoption has been added to automatically generate a
cldinstruction in the prologue of functions that use string instructions. This option is used for backward compatibility on some operating systems and can be enabled by default for 32-bit x86 targets by configuring GCC with the