search for: i1097

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2008 Oct 28
0
[LLVMdev] Turning on LegalizeTypes by default
...on a 32 bit machine into a series of 32 bit operations. As well > as being a cleaner design, it also supports code generation for arbitrary > precision integers such as i123. You state that it properly lowers higher bit mathematics and odd precision ints on systems. Will it handle, say, an i1097 on an x86 system, by lowering it to high precision math, or will it ignore it and have the compile fail as normal?
2008 Oct 26
6
[LLVMdev] Turning on LegalizeTypes by default
Hi all, I plan to turn on the new type legalization infrastructure "LegalizeTypes" by default tomorrow. This is a redesign/reimplementation of the logic currently in LegalizeDAG that turns (for example) 64 bit arithmetic on a 32 bit machine into a series of 32 bit operations. As well as being a cleaner design, it also supports code generation for arbitrary precision integers such as