On Sat, Dec 13, 2014 at 09:15:53PM +0000, mats petersson wrote: > So, what kind of documentation would you like to see? > > The GCC docs here: > https://gcc.gnu.org/onlinedocs/gcc/Variable-Attributes.html > > say: GCC also provides a target specific macro __BIGGEST_ALIGNMENT__, which > is the largest alignment ever used for any data type on the target machine > you are compiling for.
How does that interact with codegen flags like -mno-sse2? What about support for new target types in later version -- from the writing it is nowhere clear that this macro is not fixed. Joerg _______________________________________________ cfe-commits mailing list [email protected] http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits
