1 // REQUIRES: continuous-mode 2 3 // RUN: %clang_profgen_cont -fcoverage-mapping -o %t.exe %s 4 // RUN: echo "garbage" > %t.profraw 5 // RUN: env LLVM_PROFILE_FILE="%c%t.profraw" %run %t.exe 6 // RUN: llvm-profdata show --counts --all-functions %t.profraw | FileCheck %s -check-prefix=CHECK-COUNTS 7 // RUN: llvm-profdata merge -o %t.profdata %t.profraw 8 // 9 // COM: The "report" and "show" commands of llvm-cov are not supported on AIX. 10 // RUN: %if !target={{.*aix.*}} %{ \ 11 // RUN: llvm-cov report %t.exe -instr-profile %t.profdata | FileCheck %s -check-prefix=CHECK-COVERAGE \ 12 // RUN: %} 13 14 // CHECK-COUNTS: Counters: 15 // CHECK-COUNTS-NEXT: main: 16 // CHECK-COUNTS-NEXT: Hash: 0x{{.*}} 17 // CHECK-COUNTS-NEXT: Counters: 2 18 // CHECK-COUNTS-NEXT: Function count: 1 19 // CHECK-COUNTS-NEXT: Block counts: [1] 20 // CHECK-COUNTS-NEXT: Instrumentation level: Front-end 21 // CHECK-COUNTS-NEXT: Functions shown: 1 22 // CHECK-COUNTS-NEXT: Total functions: 1 23 // CHECK-COUNTS-NEXT: Maximum function count: 1 24 // CHECK-COUNTS-NEXT: Maximum internal block count: 1 25 26 // CHECK-COVERAGE: Filename Regions Missed Regions Cover Functions Missed Functions Executed Lines Missed Lines Cover 27 // CHECK-COVERAGE-NEXT: --- 28 // CHECK-COVERAGE-NEXT: basic.c 4 1 75.00% 1 0 100.00% 5 1 80.00% 29 // CHECK-COVERAGE-NEXT: --- 30 // CHECK-COVERAGE-NEXT: TOTAL 4 1 75.00% 1 0 100.00% 5 1 80.00% 31 32 extern int __llvm_profile_is_continuous_mode_enabled(void); 33 34 int main() { 35 if (__llvm_profile_is_continuous_mode_enabled()) 36 return 0; 37 return 1; 38 } 39