| // RUN: %clang_cc1 -mllvm -emptyline-comment-coverage=false -std=c++11 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name loops.cpp %s | FileCheck %s |
| |
| // CHECK: rangedFor |
| void rangedFor() { // CHECK-NEXT: File 0, [[@LINE]]:18 -> {{[0-9]+}}:2 = #0 |
| int arr[] = { 1, 2, 3, 4, 5 }; |
| int sum = 0; // CHECK-NEXT: Branch,File 0, [[@LINE+2]]:14 -> [[@LINE+2]]:15 = #1, (#0 - #3) |
| // CHECK: Gap,File 0, [[@LINE+1]]:20 -> [[@LINE+1]]:21 = #1 |
| for(auto i : arr) { // CHECK: File 0, [[@LINE]]:21 -> [[@LINE+6]]:4 = #1 |
| if (i == 3) |
| continue; // CHECK: File 0, [[@LINE]]:7 -> [[@LINE]]:15 = #2 |
| sum += i; // CHECK: File 0, [[@LINE]]:5 -> {{[0-9]+}}:4 = (#1 - #2) |
| if (sum >= 7) |
| break; // CHECK: File 0, [[@LINE]]:7 -> [[@LINE]]:12 = #3 |
| } |
| |
| // CHECK: File 0, [[@LINE+1]]:7 -> [[@LINE+1]]:10 = #0 |
| if (sum) {} |
| } |
| |
| // CHECK: main: |
| int main() { // CHECK-NEXT: File 0, [[@LINE]]:12 -> {{.*}}:2 = #0 |
| // CHECK-NEXT: File 0, [[@LINE+1]]:18 -> [[@LINE+1]]:24 = (#0 + #1) |
| for(int i = 0; i < 10; ++i) // CHECK-NEXT: Branch,File 0, [[@LINE]]:18 -> [[@LINE]]:24 = #1, #0 |
| ; // CHECK-NEXT: File 0, [[@LINE-1]]:26 -> [[@LINE-1]]:29 = #1 |
| // CHECK-NEXT: Gap,File 0, [[@LINE-2]]:30 -> [[@LINE-1]]:6 = #1 |
| // CHECK-NEXT: File 0, [[@LINE-2]]:6 -> [[@LINE-2]]:7 = #1 |
| for(int i = 0; |
| i < 10; // CHECK-NEXT: File 0, [[@LINE]]:7 -> [[@LINE]]:13 = (#0 + #2) |
| ++i) // CHECK-NEXT: Branch,File 0, [[@LINE-1]]:7 -> [[@LINE-1]]:13 = #2, #0 |
| // CHECK-NEXT: File 0, [[@LINE-1]]:7 -> [[@LINE-1]]:10 = #2 |
| { // CHECK-NEXT: Gap,File 0, [[@LINE-2]]:11 -> [[@LINE]]:3 = #2 |
| int x = 0; // CHECK-NEXT: File 0, [[@LINE-1]]:3 -> [[@LINE+1]]:4 = #2 |
| } |
| int j = 0; // CHECK-NEXT: File 0, [[@LINE+2]]:9 -> [[@LINE+2]]:14 = (#0 + #3) |
| // CHECK-NEXT: Branch,File 0, [[@LINE+1]]:9 -> [[@LINE+1]]:14 = #3, #0 |
| while(j < 5) ++j; // CHECK-NEXT: Gap,File 0, [[@LINE]]:15 -> [[@LINE]]:16 = #3 |
| // CHECK-NEXT: File 0, [[@LINE-1]]:16 -> [[@LINE-1]]:19 = #3 |
| |
| do { // CHECK-NEXT: File 0, [[@LINE]]:6 -> [[@LINE+2]]:4 = (#0 + #4) |
| ++j; |
| } while(j < 10); // CHECK-NEXT: File 0, [[@LINE]]:11 -> [[@LINE]]:17 = (#0 + #4) |
| // CHECK-NEXT: Branch,File 0, [[@LINE-1]]:11 -> [[@LINE-1]]:17 = #4, #0 |
| j = 0; |
| while // CHECK-NEXT: File 0, [[@LINE+1]]:5 -> [[@LINE+1]]:10 = (#0 + #5) |
| (j < 5) // CHECK-NEXT: Branch,File 0, [[@LINE]]:5 -> [[@LINE]]:10 = #5, #0 |
| ++j; // CHECK-NEXT: Gap,File 0, [[@LINE-1]]:11 -> [[@LINE]]:6 = #5 |
| do // CHECK-NEXT: File 0, [[@LINE-1]]:6 -> [[@LINE-1]]:9 = #5 |
| ++j; // CHECK-NEXT: File 0, [[@LINE]]:5 -> [[@LINE]]:8 = (#0 + #6) |
| while(j < 10); // CHECK-NEXT: File 0, [[@LINE]]:9 -> [[@LINE]]:15 = (#0 + #6) |
| // CHECK-NEXT: Branch,File 0, [[@LINE-1]]:9 -> [[@LINE-1]]:15 = #6, #0 |
| rangedFor(); |
| return 0; |
| } |