[LLVMdev] setcc type inference
xhrana01 at stud.fit.vutbr.cz
Tue Aug 10 07:06:25 PDT 2010
Subject: type inference in nodes like setcc
Versions: 2.6, 2.7
As for now, inputs of setcc node have to be same as its result, which is
in contradiction to definition in TargetSelectionDAG.td.
Example: i32reg <- (setgt i16, i16)
Logically, this should be correct. However, tablegen considers it
Note: I'm currently trying to rewrite tablegen to process this correctly.
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