llvm-project/clang/test/OpenMP/split_loop_styles.cpp
Amit Tiwari 1972cf64fd
[Clang][OpenMP] Implement Loop splitting #pragma omp split directive (#183261)
OpenMP 6.0 Loop-splitting directive `#pragma omp split` construct with `counts`
clause
2026-04-03 10:42:31 +05:30

15 lines
375 B
C++

// Outer-declared iteration variable + split.
//
// RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -fopenmp -fopenmp-version=60 -O0 -emit-llvm %s -o - | FileCheck %s
extern "C" void body(int);
// CHECK-LABEL: define {{.*}} @outer_iv(
// CHECK: .split.iv
extern "C" void outer_iv(int n) {
int i;
#pragma omp split counts(3, omp_fill)
for (i = 0; i < n; ++i)
body(i);
}