adanalis at eecs.utk.edu
Mon Apr 13 15:28:36 CDT 2009
On Apr 13, 2009, at 3:32 PM, Eli Friedman wrote:
> On Mon, Apr 13, 2009 at 9:06 AM, Anthony Danalis <adanalis at eecs.utk.edu
> > wrote:
>> How can I use MemoryDependenceAnalysis (or any other analysis for
>> matter) to gather that the instructions
>> j = N/2 (store i32 %11, i32* %j, align 4)
>> N = N+7 (store i32 %12, i32* %n, align 4)
>> are the ones that define the parameters "j" and "N" respectively?
> Try calling MemoryDependenceAnalysis::getDependency? It sounds like
> you're misusing getNonLocalPointerDependency.
But I'm not interested in the dependencies of the alloca instruction,
I'm interested in the definition(s) of the particular use of the
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