On May 31, 2011, at 4:46 PM, Evan Cheng wrote: > How about __builtin_instruction_prefetch? Or is too long? > > Evan > > On May 31, 2011, at 3:38 PM, Bruno Cardoso Lopes wrote: > >>> Adding another argument to @llvm.prefetch is fine. But what do you propose >>> for C level builtin? >> >> __builtin_iprefetch or __builtin_icache_prefetch, with an address >> argument only, either are fine for me. What's your opinion? >>
FWIW I like __builtin_iprefetch. It's a shame the original prefetch wasn't __builtin_dprefetch. If we wanted some symmetry we could have both __builtin_icache_prefetch and __builtin_dcache_prefetch, the second being an alias to the existing __builtin_prefetch. -eric _______________________________________________ cfe-commits mailing list [email protected] http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits
