Amit Tiwari
1d18740d30
Implement Loop-splitting #pragma omp split construct with counts clause. Posting this PR after the revert of PR ([#183261](https://github.com/llvm/llvm-project/pull/183261)) Changes: 1. Added `openmp/runtime/test/transform/split/lit.local.cfg` 2. Enforced ICE for `counts` clause items in `SemaOpenMP.cpp` (minor change) 3. Updated tests `split_messages.cpp`, `split_omp_fill.cpp`, `split_diag_errors.c`. 4. Removed `nonconstant_count.cpp`
16 lines
436 B
C++
16 lines
436 B
C++
// Non-type template parameter as counts operand — IR after instantiation.
|
|
//
|
|
// RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -x c++ -std=c++17 -fopenmp -fopenmp-version=60 -O0 -emit-llvm %s -o - | FileCheck %s
|
|
|
|
// CHECK-LABEL: define {{.*}} @_Z1fILi5EEvv
|
|
// CHECK: .split.iv
|
|
// CHECK: icmp slt i32{{.*}} 5
|
|
template <int N>
|
|
void f() {
|
|
#pragma omp split counts(N, omp_fill)
|
|
for (int i = 0; i < 20; ++i) {
|
|
}
|
|
}
|
|
|
|
template void f<5>();
|