| // RUN: %libomptarget-compile-generic -fcreate-profile \ |
| // RUN: -Xarch_device -fprofile-generate |
| // RUN: env LLVM_PROFILE_FILE=%basename_t.llvm.profraw \ |
| // RUN: %libomptarget-run-generic 2>&1 |
| // RUN: %profdata show --all-functions --counts \ |
| // RUN: %target_triple.%basename_t.llvm.profraw | \ |
| // RUN: %fcheck-generic --check-prefix="LLVM-PGO" |
| |
| // RUN: %libomptarget-compile-generic -fcreate-profile \ |
| // RUN: -Xarch_device -fprofile-instr-generate |
| // RUN: env LLVM_PROFILE_FILE=%basename_t.clang.profraw \ |
| // RUN: %libomptarget-run-generic 2>&1 |
| // RUN: %profdata show --all-functions --counts \ |
| // RUN: %target_triple.%basename_t.clang.profraw | \ |
| // RUN: %fcheck-generic --check-prefix="CLANG-PGO" |
| |
| // REQUIRES: amdgpu |
| // REQUIRES: pgo |
| |
| int test1(int a) { return a / 2; } |
| int test2(int a) { return a * 2; } |
| |
| int main() { |
| int m = 2; |
| #pragma omp target |
| { |
| for (int i = 0; i < 10; i++) { |
| m = test1(m); |
| for (int j = 0; j < 2; j++) { |
| m = test2(m); |
| } |
| } |
| } |
| } |
| |
| // LLVM-PGO-LABEL: __omp_offloading_{{[_0-9a-zA-Z]*}}_main_{{[_0-9a-zA-Z]*}}: |
| // LLVM-PGO: Hash: {{0[xX][0-9a-fA-F]+}} |
| // LLVM-PGO: Counters: 4 |
| // LLVM-PGO: Block counts: [20, 10, {{.*}}, 1] |
| |
| // LLVM-PGO-LABEL: test1: |
| // LLVM-PGO: Hash: {{0[xX][0-9a-fA-F]+}} |
| // LLVM-PGO: Counters: 1 |
| // LLVM-PGO: Block counts: [10] |
| |
| // LLVM-PGO-LABEL: test2: |
| // LLVM-PGO: Hash: {{0[xX][0-9a-fA-F]+}} |
| // LLVM-PGO: Counters: 1 |
| // LLVM-PGO: Block counts: [20] |
| |
| // LLVM-PGO-LABEL: Instrumentation level: |
| // LLVM-PGO-SAME: IR |
| // LLVM-PGO-SAME: entry_first = 0 |
| // LLVM-PGO-LABEL: Functions shown: |
| // LLVM-PGO-SAME: 3 |
| // LLVM-PGO-LABEL: Maximum function count: |
| // LLVM-PGO-SAME: 20 |
| |
| // CLANG-PGO-LABEL: __omp_offloading_{{[_0-9a-zA-Z]*}}_main_{{[_0-9a-zA-Z]*}}: |
| // CLANG-PGO: Hash: {{0[xX][0-9a-fA-F]+}} |
| // CLANG-PGO: Block counts: [10, 20] |
| |
| // CLANG-PGO-LABEL: test1: |
| // CLANG-PGO: Hash: {{0[xX][0-9a-fA-F]+}} |
| // CLANG-PGO: Counters: 1 |
| // CLANG-PGO: Function count: 10 |
| // CLANG-PGO: Block counts: [] |
| |
| // CLANG-PGO-LABEL: test2: |
| // CLANG-PGO: Hash: {{0[xX][0-9a-fA-F]+}} |
| // CLANG-PGO: Counters: 1 |
| // CLANG-PGO: Function count: 20 |
| // CLANG-PGO: Block counts: [] |
| |
| // CLANG-PGO-LABEL: Instrumentation level: |
| // CLANG-PGO-SAME: Front-end |
| // CLANG-PGO-LABEL: Functions shown: |
| // CLANG-PGO-SAME: 3 |
| // CLANG-PGO-LABEL: Maximum internal block count: |
| // CLANG-PGO-SAME: 20 |
