[LLVMdev] processor Intrisic handling question
n.stavropoulos at think-silicon.com
Fri Oct 24 03:11:10 PDT 2014
i have 2 intrinsics that i want to insert them into my C code.
def int_nema_updt: GCCBuiltin<"__builtin_nema_updt">,Intrinsic<,
and the C sample code is
d=__builtin_nema_lkp3(a,b,c); /// if have hit jump after
so i want the first intrinsic instruction to conditionally branch after the
second intrinsic instruction.
i have tried to do the same with with if - else code but this needs an extra
variable that i don't want to exist.
Should i do something like iterating the nodes to find where to jump??
Thanks in advance
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