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Performance Ideas
Andrew Low edited this page Oct 25, 2013
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7 revisions
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Harvest tricks from PowerPC Compiler Writer's Guide
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Consider peep-hole optimization of multiple double access sequences
li r0, offset-1
stdx value, r0, base_reg
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Exploit mmap of object space to limit 64bit addresses to 32bits
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Reserve scratch area in context? for double to integer backing store (instead of the stack)