[LLVMdev] Large integers

[Rotem, Nadav]

The Scalar Replacement of Aggregates pass (-scalarrepl) generates these big integers. We recently added a constructor parameter to limit the size of the wide integer loads. 

-----Original Message-----
From: llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu] On Behalf Of Mario Schwalbe
Sent: Saturday, July 07, 2012 22:19
To: llvmdev at cs.uiuc.edu
Subject: [LLVMdev] Large integers

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Hi devs,

I'd like to ask for some advise about optimization passes.
Which pass might be responsible for this LLVM IR and why?

%0 = load i288* bitcast ([9 x i32]* @array to i288*), align 16
%1 = lshr i288 %0, 224

array is just a global constant array of 9 integers and the code only accesses individual elements.
The LLVM version is 3.1.

Thanks,
Mario
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