1 // RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -std=c++1z -triple %itanium_abi_triple -main-file-name if.cpp %s | FileCheck %s 2 3 int nop() { return 0; } 4 5 // CHECK-LABEL: _Z3foov: 6 void foo() { // CHECK-NEXT: [[@LINE]]:12 -> [[@LINE+5]]:2 = #0 7 if (int j = true ? nop() // CHECK-NEXT: [[@LINE]]:22 -> [[@LINE]]:27 = #2 8 : nop(); // CHECK-NEXT: [[@LINE]]:22 -> [[@LINE]]:27 = (#0 - #2) 9 j) // CHECK-NEXT: [[@LINE]]:7 -> [[@LINE]]:8 = #0 10 ++j; // CHECK-NEXT: [[@LINE]]:5 -> [[@LINE]]:8 = #1 11 } 12 13 // CHECK-LABEL: main: 14 int main() { // CHECK: File 0, [[@LINE]]:12 -> {{[0-9]+}}:2 = #0 15 int i = 0; 16 // CHECK-NEXT: File 0, [[@LINE+1]]:6 -> [[@LINE+1]]:12 = #0 17 if(i == 0) i = 1; // CHECK-NEXT: File 0, [[@LINE]]:14 -> [[@LINE]]:19 = #1 18 // CHECK-NEXT: File 0, [[@LINE+1]]:6 -> [[@LINE+1]]:12 = #0 19 if(i == 1) 20 i = 2; // CHECK-NEXT: File 0, [[@LINE]]:5 -> [[@LINE]]:10 = #2 21 // CHECK-NEXT: File 0, [[@LINE+1]]:6 -> [[@LINE+1]]:12 = #0 22 if(i == 0) { i = 1; // CHECK-NEXT: File 0, [[@LINE]]:14 -> [[@LINE+2]]:4 = #3 23 i = 2; 24 } 25 // CHECK-NEXT: File 0, [[@LINE+1]]:6 -> [[@LINE+1]]:12 = #0 26 if(i != 0) { // CHECK-NEXT: File 0, [[@LINE]]:14 -> [[@LINE+2]]:4 = #4 27 i = 1; 28 } else { // CHECK-NEXT: File 0, [[@LINE]]:10 -> [[@LINE+2]]:4 = (#0 - #4) 29 i = 3; 30 } 31 32 i = i == 0? 33 i + 1 : // CHECK-NEXT: File 0, [[@LINE]]:9 -> [[@LINE]]:14 = #5 34 i + 2; // CHECK-NEXT: File 0, [[@LINE]]:9 -> [[@LINE]]:14 = (#0 - #5) 35 // CHECK-NEXT: File 0, [[@LINE+1]]:14 -> [[@LINE+1]]:20 = #6 36 i = i == 0?i + 12:i + 10; // CHECK-NEXT: File 0, [[@LINE]]:21 -> [[@LINE]]:27 = (#0 - #6) 37 38 return 0; 39 } 40