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1045954
2015 Apr 22
3
[LLVMdev] what is the Line number of Phi Node with addr2line
reg2mem does not eliminate phi nodes the way codegen does, it just
converts ssa values to non-ssa values.
It's not the same thing.
On Tue, Apr 21, 2015 at 10:14 PM, Eric Lu <eirc.lew at gmail.com> wrote:
> By the way. When I remove these phi nodes with -reg2mem, some new load
> operations will be inserted, but when I try cache load operations with:
> visitFunction
>