Displaying 2 results from an estimated 2 matches for "start_collect_parallel_for_data".
2019 Dec 24
2
Get llvm-mca results inside opt?
Hi,
I am trying to generate performance models for specific pieces of code like an omp.outlined function. Lets say I have the following code:
start_collect_parallel_for_data(-1.0,-1.0,-1.0, size, “tag for this region”);
#pragma omp parallel for
for(auto i = 0; i < size; ++i){
// … do work
}
stop_collecting_parallel_for_data();
The omp region will get outlined into a new function and what I would like to be be able to do in opt is compile just that function to asse...
2020 Jan 06
2
[EXTERNAL] Get llvm-mca results inside opt?
...mmaryView.h
On Tue, Dec 24, 2019 at 5:08 PM Lewis, Cannada via llvm-dev <llvm-dev at lists.llvm.org<mailto:llvm-dev at lists.llvm.org>> wrote:
Hi,
I am trying to generate performance models for specific pieces of code like an omp.outlined function. Lets say I have the following code:
start_collect_parallel_for_data(-1.0,-1.0,-1.0, size, “tag for this region”);
#pragma omp parallel for
for(auto i = 0; i < size; ++i){
// … do work
}
stop_collecting_parallel_for_data();
The omp region will get outlined into a new function and what I would like to be be able to do in opt is compile just that function...