| 1 | // REQUIRES: darwin |
| 2 | |
| 3 | // RUN: echo "void dso1(void) {}" > %t.dso1.c |
| 4 | // RUN: echo "void dso2(void) {}" > %t.dso2.c |
| 5 | // RUN: %clang_pgogen -dynamiclib -o %t.dso1.dylib %t.dso1.c |
| 6 | // RUN: %clang_pgogen -dynamiclib -o %t.dso2.dylib %t.dso2.c |
| 7 | // RUN: %clang_pgogen -o %t.exe %s %t.dso1.dylib %t.dso2.dylib |
| 8 | // RUN: env LLVM_PROFILE_FILE="%c%t.profraw" %run %t.exe 2>&1 | count 0 |
| 9 | // RUN: llvm-profdata show --counts --all-functions %t.profraw | FileCheck %s |
| 10 | |
| 11 | // CHECK-LABEL: Counters: |
| 12 | // CHECK-NEXT: dso1: |
| 13 | // CHECK-NEXT: Hash: 0x{{.*}} |
| 14 | // CHECK-NEXT: Counters: 1 |
| 15 | // CHECK-NEXT: Block counts: [1] |
| 16 | // CHECK-NEXT: dso2: |
| 17 | // CHECK-NEXT: Hash: 0x{{.*}} |
| 18 | // CHECK-NEXT: Counters: 1 |
| 19 | // CHECK-NEXT: Block counts: [1] |
| 20 | // CHECK-NEXT: main: |
| 21 | // CHECK-NEXT: Hash: 0x{{.*}} |
| 22 | // CHECK-NEXT: Counters: 1 |
| 23 | // CHECK-NEXT: Block counts: [1] |
| 24 | // CHECK-NEXT: Instrumentation level: IR |
| 25 | // CHECK-NEXT: Functions shown: 3 |
| 26 | // CHECK-NEXT: Total functions: 3 |
| 27 | // CHECK-NEXT: Maximum function count: 1 |
| 28 | // CHECK-NEXT: Maximum internal block count: 0 |
| 29 | |
| 30 | void dso1(void); |
| 31 | void dso2(void); |
| 32 | |
| 33 | int main() { |
| 34 | dso1(); |
| 35 | dso2(); |
| 36 | return 0; |
| 37 | } |
| 38 | |