Displaying 2 results from an estimated 2 matches for "keepunreachableglob".
2013 Mar 04
0
[LLVMdev] Unexpected DSAnalysis behavior
On 3/4/13 8:05 AM, Kevin Streit wrote:
> Hi,
>
> during the hunt for a bug causing strange behavior of our automatic
> parallelization framework,
> I found some, at least for me, unexpected behavior of the
> DataStructureAnalysis in Poolalloc.
>
> Consider the following simplified program:
>
> ====================
> int ARR[4] = {1, 2, 3, 4};
>
> int a(int
2013 Mar 04
2
[LLVMdev] Unexpected DSAnalysis behavior
Hi,
during the hunt for a bug causing strange behavior of our automatic parallelization framework,
I found some, at least for me, unexpected behavior of the DataStructureAnalysis in Poolalloc.
Consider the following simplified program:
====================
int ARR[4] = {1, 2, 3, 4};
int a(int pos) {
return ARR[pos];
}
int sum(int op_a, int op_b) {
return a(op_a) + a(op_b);
}
int