[LLVMdev] madandas at soe.ucsc.edu

Madan Das madandas at soe.ucsc.edu
Sat Nov 10 19:25:04 PST 2012

  I'm trying to find if the access within a loop body is using the loop
induction variable, and to get the start and end indices of the loop.

for(int i = start; i < end; i++) {  A[i] = 0; }

Let's say, I want to replace this with a function call   'zero(A,start,

How can I get the Value for start and end, and see if the index is same as
loop induction variable? Assume loop is in loopsimplify form.
I browsed many header files, but could't figure out.

Thanks in advance!
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