Displaying 2 results from an estimated 2 matches for "b8429ed4".
2011 Dec 20
0
[LLVMdev] Loop exit condition analysis
On Mon, Dec 19, 2011 at 10:13 PM, Hanfeng Qin <hanfengtsin at gmail.com> wrote:
> Hi all,
> I am doing loop exit condition analysis. As the following sample code
> segments demonstrated,
>
> ....
> int *c = &a;
> while (*c == 0);
> ....
>
> I want to decide which variables are related to ending this spin-loop. E.g.,
> in above sample, c is the direct
2011 Dec 20
2
[LLVMdev] Loop exit condition analysis
Hi all,
I am doing loop exit condition analysis. As the following sample code
segments demonstrated,
....
int *c = &a;
while (*c == 0);
....
I want to decide which variables are related to ending this spin-loop.
E.g., in above sample, c is the direct variable while a is an indirect
one. Does LLVM provide any existing analysis tools or APIs I can leverage?
I am new to compiler