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Re: put jump tables in .const not .text on Darwin



On 14/10/2004, at 6:31 PM, Andrew Pinski wrote:



On Oct 14, 2004, at 9:28 PM, Geoffrey Keating wrote:



This is a small optimisation improvement on Darwin; it's better to separate jump tables from instructions because it makes better use of separate instruction and data caches.

Are you sure that this helps at all, the last time I heard Dale tried this and it did not help at all.

The other reason for doing it is to make cleaner disassembly possible in gdb and shark.

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