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Re: GCSE store motion


 In message <200205151706.NAA23886@makai.watson.ibm.com>, David Edelsohn writes:
 > 	Maybe we should rearrange the disabling so that toplev.c defaults
 > flag_gcse_sm to 0 instead of disabling the optimization in gcse.c itself.
 > Then this file in glibc could be compiled with -fgcse-sm in the one
 > instance it has been shown to be useful.
 > 
 > 	When store motion shows performance improvement across a wider
 > range of applications, then we can enable that optimization by default.
Seems reasonable to me.
jeff


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