On Fri, 29 Jul 2005, David Woodhouse wrote: > Builtins are more portable and their implementation will improve to > match developments in the target CPU. Inline assembly, as we have seen, > remains the same for years while the technology moves on. > > Although it's often the case that inline assembly _is_ better, > especially in code which is arch-specific in the first place, I wouldn't > necessarily assume that it's always the case. Well, if some inline assembly is found to be better, then perhaps it should be contributed (not necessarily as is, but as a concept) to GCC for improvement. Maciej - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
- References:
- [RFC][PATCH] Make MAX_RT_PRIO and MAX_USER_RT_PRIO configurable
- From: Steven Rostedt <[email protected]>
- Re: [RFC][PATCH] Make MAX_RT_PRIO and MAX_USER_RT_PRIO configurable
- From: Daniel Walker <[email protected]>
- Re: [RFC][PATCH] Make MAX_RT_PRIO and MAX_USER_RT_PRIO configurable
- From: Steven Rostedt <[email protected]>
- Re: [RFC][PATCH] Make MAX_RT_PRIO and MAX_USER_RT_PRIO configurable
- From: Steven Rostedt <[email protected]>
- Re: [RFC][PATCH] Make MAX_RT_PRIO and MAX_USER_RT_PRIO configurable
- From: Steven Rostedt <[email protected]>
- Re: [RFC][PATCH] Make MAX_RT_PRIO and MAX_USER_RT_PRIO configurable
- From: Steven Rostedt <[email protected]>
- Re: [RFC][PATCH] Make MAX_RT_PRIO and MAX_USER_RT_PRIO configurable
- From: Nick Piggin <[email protected]>
- [PATCH] speed up on find_first_bit for i386 (let compiler do the work)
- From: Steven Rostedt <[email protected]>
- Re: [PATCH] speed up on find_first_bit for i386 (let compiler do the work)
- From: Linus Torvalds <[email protected]>
- Re: [PATCH] speed up on find_first_bit for i386 (let compiler do the work)
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- Re: [PATCH] speed up on find_first_bit for i386 (let compiler do the work)
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- From: Steven Rostedt <[email protected]>
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- From: Linus Torvalds <[email protected]>
- Re: [PATCH] speed up on find_first_bit for i386 (let compiler do the work)
- From: David Woodhouse <[email protected]>
- [RFC][PATCH] Make MAX_RT_PRIO and MAX_USER_RT_PRIO configurable
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